Interesting articles, July 2020

Does the MiG-21 have an undeserved reputation for being unsafe to fly? Everyone agrees it is a difficult plane to land, but the high number of crashes seem due to poor maintenance and to the planes being used for roles they weren’t designed for.
https://www.quora.com/What-is-wrong-with-the-MiG-21-Why-do-they-keep-crashing-all-the-time

The MiG-29 has excellent aeronautical performance, had an advanced missile system for the 1980s and 90s, but is inferior to Western counterparts like the F-16 in every other way (inefficient engines that are a hassle to fix; weak radar; short range, old-fashioned cockpit that forces the pilot to constantly look at gauges, dials, and paper maps in his lap instead of looking out the canopy for enemies).
https://www.airspacemag.com/military-aviation/truth-about-mig-29-180952403/

What a mess: The Indian Army now imports three rifles from three countries that use three different sized bullets.
https://nationalinterest.org/blog/reboot/why-did-indian-army-decide-buy-sig-sauers-716-rifle-164532

Here’s a roundup of a few of the U.S. military’s failed military projects.
https://nationalinterest.org/blog/reboot/5-weapons-us-military-almost-built-disaster-165284

Seventy-five years ago, the first atom bomb was detonated.
https://www.latimes.com/business/story/2020-07-16/trinity-a-bomb-75-years-ago

The USS Yorktown was a U.S. aircraft carrier that sank during the pivotal Battle of Midway in 1942. After being bombed by Japanese planes, it started filling with water and leaning to one side. At 2:28 pm on June 4, all of its crew abandoned ship, convinced it would soon sink.

They were wrong. The damage was not fatal, and from the safety of another U.S. warship, they saw that the Yorktown was still afloat hours later. Fourteen hours after leaving, they started returning to the stricken carrier to fix it. They worked feverishly for the next 24 hours, and were making progress pumping water out of the ship, reducing its tilt. Unfortunately, a Japanese sub spotted them and torpedoed the carrier, this time destroying it for good. The sub also blew up another U.S. ship.

This makes me wonder what would have happened if the crew had never abandoned the Yorktown in the first place. That extra 14 hours of time might have enabled them to sufficiently repair and move the ship out of the area to prevent it from falling prey to the sub.
https://navylive.dodlive.mil/2013/06/02/battle-of-midway-timeline-of-significant-events/

The 1941 Pearl Harbor attack cost over 2,000 Americans their lives. In 1944, an accidental explosion involving naval ammunition killed another 163 to 392 people at the Harbor.
https://nationalinterest.org/blog/reboot/forgotten-history-1944-pearl-harbor-once-again-went-flames-164267

The B-1B bomber has a 1:1 digital simulation, and soon the UH-60L helicopter will, too.
‘It is taking each aircraft apart piece by piece, scanning them using high-fidelity scanners, and creating three-dimensional (3D) computer-aided design (CAD) models of the parts.’
https://www.janes.com/defence-news/news-detail/wichita-state-university-creates-digital-models-of-uh-60l-b-1b-aircraft

It costs $10.9 million to train a pilot how to fly an F-22 fighter, and $1.1 million to train one to fly a C-17 cargo plane. All the USAF’s costs for training pilots for its other types of planes are in between. Of course, that’s not the end of it. Those are only the costs of getting a new person UP TO the level of being able to fly their plane. Since people forget things, the pilots have to frequently undergo retraining and re-certification, which means more money spent each year (the RAND analysis doesn’t show those figures) as a continual expense. This means the cost savings of inventing computers that can fly warplanes as well as humans will be massive. There will also be no risk of pilots being shot down over enemy territory, captured, and used as political pawns.
https://www.forbes.com/sites/niallmccarthy/2019/04/09/the-cost-of-training-u-s-air-force-fighter-pilots-infographic/

The FAA doesn’t know who was responsible for the mass drone formations that flew over the Great Plains last winter.
https://www.thedrive.com/the-war-zone/34662/faa-documents-offer-unprecedented-look-into-colorado-drone-mystery

Are aliens hibernating until the day the universe gets colder? If they are intelligent machines, then they would generate a lot of heat, and a colder environment would let them radiate that heat more efficiently, allowing them to do more computation. “[If such aliens hibernated until the universe’s temperature dropped from 3 Kelvin to less than 1 Kelvin] they could achieve up to 10^30 times more than if done today.”
https://getpocket.com/explore/item/a-new-theory-on-why-we-haven-t-found-aliens-yet

Turing Award-winner John Hopcroft thinks machines will make human workers obsolete, and he points out that, just because humans have been able to climb up the skills ladder in the past faster than machines could automate old jobs, doesn’t mean we will be able to do that forever. Past trends don’t continue indefinitely, and there’s no reason why we couldn’t get into a situation where machines took over 1 million human jobs in a given year, but only 900,000 new jobs for humans were created during that same period. Hopcroft suggests dealing with this by spreading out the remaining jobs among more humans by finding ways to shorten the amount of time the average person works.
https://youtu.be/htfNuoJ3Ecc

Elon Musk is still scared of AI. He thinks they could get smarter than humans in five years, and that things would get “unstable or weird” shortly after. I think his prediction is way too optimistic, and what might happen in five years is a machine passing the Turing Test, meaning it can carry on conversations with people and answer questions as well as a human. Things will get “weird” after that because many people dealing with such machines will mistakenly assume that they are “intelligent,” and perhaps even smarter than humans (e.g. – you’ll be able to ask a machine to do a complex math problem, and it will give you the solution right away). But the Turing Test machines and the autonomous cars we’ll have by the end of this decade will not actually be intelligent, self-aware, or capable of creative thought. Only at the surface level will they seem so. I doubt a true AI will be built earlier than midcentury.
https://www.businessinsider.com/elon-musk-maureen-dowd-ai-google-deepmind-wargames-2020-7

Musk is one of the world’s richest men, and his business achievements have been extraordinary, but he also has many stalled and failed ventures. Also, Tesla’s high stock price is probably unjustified, and Musk’s claims about future growth and the introduction of fully autonomous car models are likely too optimistic.
https://www.latimes.com/business/story/2020-07-22/why-the-stock-market-is-so-high-and-tesla-even-higher

A coast-to-coast network of fast charging stations that can recharge an electric car battery in 20 minutes has been completed in the U.S.
https://mashable.com/article/electric-vehicle-charging-cross-country/

Intel is falling behind other computer chip manufacturers.
https://www.bbc.com/news/technology-53525710

An experiment shows that sound waves can be used to move tiny objects around inside of bodies.
https://www.pnas.org/content/early/2020/07/09/2011999117

The discovery that some colon cancers are caused by the bacterium F. nucleatum raises the possibility that a vaccine could be created, saving lives.
https://blogs.sciencemag.org/pipeline/archives/2020/07/22/bacteria-and-colon-cancer

A new algorithm can look at cell biopsy images and diagnose prostate cancer with almost perfect accuracy.
https://www.thelancet.com/journals/landig/article/PIIS2589-7500(20)30159-X/abstract

A farm combine can weigh over 20 tons. As the vehicles slow drive over farm fields, their tires compact the soil, damaging its ability to grow more crops. Smaller farm robots wouldn’t do this.
https://phys.org/news/2020-07-big-wheel-ruts-economic-losses.html

Solar panels are really helping Afghanistan’s heroin farmers.
https://www.bbc.com/news/science-environment-53450688

An experimental trimaran generates electricity from the ocean’s waves.
https://www.bbc.com/future/article/20200718-the-revolutionary-electric-boat-powered-by-the-ocean

Flooding has become a worse problem in New Orleans and some other coastal areas because of “land subsidence.” As humans pump aquifer water, oil, and natural gas out of the ground, all the little voids empty out, the dirt compacts, and the ground level sinks. This problem is not connected to global warming, and shows that some flooding is not due to rising sea levels or worsening storms.
https://www.csmonitor.com/Science/2016/0518/How-fast-is-New-Orleans-sinking-Faster-and-faster-says-new-study

The Mediterranean Sea was warmer during the Roman Era than it is today.
https://www.nature.com/articles/s41598-020-67281-2

Humans might have migrated to the Americas from Asia 10,000 years earlier than is widely believed.
https://www.nature.com/articles/s41586-020-2509-0

Genetic studies of black people in the Americas have revealed new information about the slave trade, and about the pervasiveness of white masters raping their female slaves.
https://www.bbc.com/news/world-africa-53527405

Cosmic rays are responsible for the right-handed chirality of DNA. If the rays are omnipresent in the galaxy and have the same energetic properties everywhere, alien DNA should share our chirality.

DNA and RNA are also more structurally suited to their roles storing genetic information than any other type of biomolecule, so it’s likely that all but the most primitive types of aliens will use DNA and RNA.
https://www.dailymail.co.uk/sciencetech/article-8483125/DNA-living-things-right-handed-bias-cosmic-rays-blasting-young-Earth.html

But what if aliens used some completely different type of biomolecule to store their genetic information? Well, then they’d probably be biochemically inefficient compared to us.
https://blogs.sciencemag.org/pipeline/archives/2019/09/18/and-now-for-a-bit-of-quantum-mechanics

Silicon-based, ORGANIC life forms are unlikely to exist.
‘Only a tiny fraction of the theoretical chemical space of silicon chemistry can be stable in water (Section 3.2.1). In fact, some of the commonly held views about the low diversity of silicon chemistry come directly from the instability of silicon chemistry in water. Silicon chemistry in water also requires substantially more energy to access than equivalent carbon chemistry (Section 3.3). For all of the above reasons, we argue in this subsection that silicon is unlikely to be a scaffold element or a common heteroatom element in water.’
https://www.mdpi.com/2075-1729/10/6/84

Infrared cameras can see through some plastics and fabrics that look opaque to the human eye.
https://www.thesun.co.uk/tech/12072610/oneplus-phone-x-ray-camera-clothes-plastic-banned/

Here’s an amazing upscaling of footage of Tokyo street scenes from the 1910s. Even better video reconstructions than this will be available in the future.
https://youtu.be/MQAmZ_kR8S8

In 1969, Richard Nixon’s speechwriters prepared an address for him to read to the nation in case the Apollo 11 moon landing failed. Using deepfake technology, we can see what it would have looked like.
https://youtu.be/LWLadJFI8Pk

In the 1970s, there was an ambitious project to compile a 6 million-page history of America from its founding to WWI into a document called the Library of American Civilization. It would have been in “ultrafiche” format, with each ultrafiche being 3″ x 5″ and containing up to 1,000 page images, shrunk from original size by a factor of 55 to 90. The idea was to distribute the document, along with ultrafiche readers, to every major library in America.
https://files.eric.ed.gov/fulltext/ED082753.pdf

Einstein and Leo Szilard invented three refrigerators.
https://www.youtube.com/watch?v=NpwyU96budw

Donald Trump was right! His prediction that either Bernie Sanders or Joe Biden would be the Democratic nominee for President was correct.
https://www.dailymail.co.uk/news/article-6930369/Trump-predicts-Biden-Sanders-2020-Dem-finalists.html

This prediction from May turned out wrong: ‘Professor Carl Heneghan from the Centre for Evidence-Based Medicine at Oxford University said: “I think by the end of June we’ll be looking at the data and finding it difficult to find people [in Britain] with [COVID-19], if the current trends continue in the deaths.”‘

The daily death toll never reached zero in June–the lowest point was 25 deaths on June 29th. Also, on the last day of the month, 689 Britions were diagnosed with COVID-19.
https://www.thesun.co.uk/news/11693720/coronavirus-study-predicts-date-uk-will-have-no-cases/

This is a smart, new metric: Number of positive results per 1,000 COVID-19 tests. It corrects for the fact that the number of daily tests is growing. That metric, along with the number of excess deaths above the expected baseline, is the most foolproof for understanding the scope and trend of the pandemic.
https://reason.com/2020/07/21/trump-is-wrong-spreading-epidemic-is-responsible-for-most-of-the-rise-in-covid-19-cases/

Bill Gates thinks the U.S. should send all its pre-teens back to school this fall, in spite of the disease risk.
https://www.cnbc.com/2020/07/28/bill-gates-on-back-to-school-during-coronavirus-pandemic.html

Preliminary results from one of the COVID-19 vaccines are good.
https://blogs.sciencemag.org/pipeline/archives/2020/07/20/more-pfizer-phase-i-results-antibodies-viral-mutations-and-t-cells

“Driverless Hotel Rooms”: It must be…THE FUTURE!

Recently, I read an internet article titled “Driverless Hotel Rooms: The End of Uber, Airbnb and Human Landlords.”  In it, the author describes a vacation scenario from the year 2025, in which it is possible to live in luxurious “driverless hotel rooms” that can be stored in “modular skyscrapers.” Once a person goes there, autonomous drone food deliveries and laundry pick-up services can meet their every need. And best of all, through the magic of the “peerism economy,” everything is dirt cheap.

I read the article about three times, and each time, I peeled back another layer of “jargon” and eventually saw that the author’s future scenario was actually conventional in some respects and totally unrealistic in others. Analyzing it was an interesting exercise that actually yielded a few new insights about the future for me. But before I go into that, read the article for yourself:

https://hackernoon.com/driverless-hotel-rooms-the-end-of-uber-airbnb-and-human-landlords-e39f92cf16e1

Now let’s begin…

First, let’s consider the description of the “driverless hotel room” and think about what it really is:

‘[After your plane lands in Sydney and you exit the airport] You giggle, then follow the augmented directions leading to a sleek driverless hotel room. It’s about the size of a mini bus but without the seats, steering wheel and engine. ‘

This futuristic “driverless hotel room” sounds remarkably similar to…a recreational vehicle. Specifically, since it’s described as being the size of a ‘mini bus,’ it sounds like a “B-class” RV. An example is this 2018 Winnebago Travato:

2018 Winnebago Travato RV

It goes on: ‘Inside is everything you’d expected. On the left, a couch seat that folds into a queen-sized bed with the push of a button. To the right, a small kitchenette with electric stove, running water, sink, microwave and bar fridge. Behind that is the detachable bathroom module with toilet, shower and wash basin.’

If the placement of the furniture and appliances is rearranged, that describes a Winnebago Travato:

Winnebago Travato interior layout

The Travato’s bathroom is not ‘detachable,’ but I can’t see how, aside from a small fuel efficiency penalty, that makes it any worse. In fact, the inconvenience of not always having a permanently attached bathroom that you can use without delay would probably make the article’s “driverless hotel room” worse than the 2018 Travato, but we’ll get to the “detachable” stuff in a minute.

For now, let’s stop and think about what the article has discussed so far. The futuristic-sounding “driverless hotel room” is actually just an RV, but with the self-driving capabilities we will surely have in 10 – 20 years. The concept is not exotic, nor does it take any ingenious insight to envision it: driverless cars are talked about in the news every day, and all the author of this article has done is taken the next step to say that RVs will someday have the technology, too. Hence, his use of “driverless hotel rooms” irks me because it makes the idea sound more abstruse than it really is. This sort of thing continues:

‘You look up at a lego-like modular skyscraper reaching high above the moonlit clouds. Your room docks with an electric skate and is elevated thirty stories up before slotting into a window-facing position.’

Translation: Your self-driving RV takes you to a multi-story parking garage and parks itself in one of the upper levels. Glimpse the future!

Anyway, the story continues. Since this is only the year 2025, you’re not a real Posthuman yet, so your feeble human body still has to ingest biomatter to survive.

‘”Hi there, welcome home. Hungry?”
“I could go some pad thai and a beer thanks”, you respond.
“That’ll be here in 6 minutes.”
…Exactly 6 minutes later, a drone lands on the roof and lowers your order through a compartment in the ceiling. If you need to order any package you simply ask the room and a drone arrives; it even does laundry!’

Translation: Amazon quadcopter drones will transport small amounts of stuff to and from your temporary residence. While I’m sure that automated delivery of light cargo to your doorstep will be even faster, cheaper and more common in 2025 than now, I think we’ll be using self-driving cars for it, with small vehicles handling local deliveries of light loads like dinner and your laundry. Again, this is nothing exotic: we’d just have to replace pizza delivery guys with autonomous vehicles, and in one step, we’d be there. By describing this delivery service as being done by autonomous quadcopters instead of autonomous cars, the author again makes something conventional sound exotic.

However, this brings up an interesting side thought: If mobile delivery gets cheap enough thanks to autonomous vehicles (no wages for human drivers), then it might make financial sense for people to buy smaller and hence cheaper houses that lacked laundry rooms and kitchens, and to instead have their laundering and cooking needs handled by outside vendors. It’s already common for people in apartment buildings to not have private laundry machines, and they get by fine, so I think widespread use of automated laundry services is possible. However, I think its far less likely people will delete their kitchens (unless we’re discussing a distant future scenario where no one eats food since they’re Posthumans or robots) as it would actually be inconvenient to get every one of your meals delivered (faster and cheaper. Kitchens might get smaller, and only having a kitchenette will get more common, but people will not totally forsake their ability to refrigerate and cook food for themselves anytime soon. 

‘One of the side panels opens smoothly to reveal a large adjoining living room module.

Extra modules are optional and can be requested ondemand: an extra bed, private gym, spa, snackbar, office and more. On various levels of the tower are cafes, restaurants, retail stores, entertainment areas, communal kitchens, laundromats, a gym and even a cinema.’

So far, this is the only truly original aspect of the hypothetical experience. It sounds like the author is saying that smaller, single-purpose autonomous RVs will, at your request, pull up next to your primary RV so that their sliding cargo doors align. Both of the doors will open, letting you step from one vehicle to another as if you were crossing a door threshold (would something like an accordion canopy extend around the two doors to keep out the cold air and bugs?). The idea of being able to customize a vacation home based on your needs is interesting, but why would this “modular” solution be cheaper or less of a hassle than renting a single RV that already had exactly what you needed inside? RVs already vary considerably in overall size, layout and features, so if you were on a working vacation, wouldn’t you just order an RV in the beginning that had an office desk and equipment? And why would you want to order a detachable private gym module when the scenario says the parking garage–er, lego-like modular skyscraper–has a built-in gym you can use?

In considering the value of this concept, let’s not make the mistake of giving it bonus points simply because it includes a bunch of technology. Instead, let’s ask a more essential question: How is this “future working vacation scenario” any better than a much lower-key scenario where you take a taxi to a normal hotel, and then pick among rooms of different sizes and luxury levels according to your needs and budget? Won’t the normal hotel also have all the same stuff–gyms, spas, snackbars, office space, cafes, restaurants, etc.–either inside of it or within walking distance of it? In touristy places and cities like Sydney, this is almost always the case. I don’t see how staying in the high-tech RV would be more pleasant or useful.  

‘Luxury living at $30 per night.’

The author never explains why the price would be so low. On RVshare.com, I found an ad for a 2018 Travato rental, and it was $245 per night! Older, more beaten-up RVs in the same size range didn’t go for less than $139. The glorified parking garage would also surely charge RVs parked there a daily fee, just like today’s run-of-the-mill RV campgrounds, raising the overall cost even more. I don’t see how better technology or some kind of “peer economy” innovation could lower the cost point to anywhere near $30. The RVs themselves would still have to charge money for fuel, cleaning and sterilization services, insurance (even machines will get into accidents, and every 1,000th human tenant will somehow manage to burn the RV down), and taxes. I assure you that local and state governments will DEFINITELY cash in on this type of business if it ever gets common.  

The parking garage might have low overhead if it uses robots instead of expensive human workers, but that still doesn’t get us to the $30 price point. Also, note that normal hotel buildings could also take advantage of the same automation technology to get rid of their human staff, which would keep them price-competitive with the autonomous RV/parking garage hotel setup. I’m not convinced the latter would be any cheaper than renting a nice hotel room that came with an office desk and chair. 

‘Your six week experience will be personalized to your precise ondemand preferences including invites to local communities, events and interest networks.’

This is much more plausible, and might be the one aspect of this hypothetical future vacation scenario that yields the clearest benefit. It stands to reason that as AIs gain better understandings of individual human tastes, they’ll be able to design vacation itineraries tailored to each person. This would benefit humans by saving them time doing vacation planning, and it would save them time and money during the vacations by steering them clear of attractions they probably won’t like. 

Also, the article makes me realize that self-driving technology will have some real benefits for the RV industry and for the hobby’s popularity since it will eliminate the worst part of the travel experience–hours of highway driving. If people could spend that time doing something relaxing like watching videos or talking with their family members, the lifestyle would get more attractive, and most importantly, people would have more fun. Deleting the steering wheel, console and dashboard would also free up space that could be used for something else. 

With the description of the vehicle and the user experience done, the author moves on to explaining how the autonomous RV/hotel garage paradigm will arise by 2025. 

‘The image above is a screenshot of the thousands of new, unsold cars sitting at a dock in a town named Sheerness in the United Kingdom. This is one of hundreds of locations where new cars sit empty and unused. And while auto manufacturers typically keep a 60 day supply, US manufacturers hit a record high of over 4 million unsold vehicles in their inventory in 2016.

The issue of overproduction is a common crisis in Capitalism where more goods are produced than there are customers to consume them.’

This is a misdiagnosis of the problem: Car sales are cyclic, meaning sales spike during good economic times, then taper off as everyone who wants a new car gets one, and then get still lower during bad economic times. A textbook example of this cycle played out over the last 12 years, as car sales cratered during the Great Recession because so many people were unemployed, had their pay cut, or became temporarily cautious about spending money on luxuries.  As the recovery hit its stride, the pent-up demand for new vehicles was unleashed, and car sales spiked.

By 2016, most of the Americans who wanted to buy new cars had bought them, and sales dropped. Yes, car companies overestimated demand, leading to a temporary glut of unsold cars at the time the article was written (2017), but sales projections are seldom perfect, and the inventory was eventually sold off.  Photos of huge parking lots full of unsold, new cars might make good fodder for doomsday articles about the economy, but in context, they mean little. This wasn’t a serious problem or a “crisis in Capitalism.”

‘However if ondemand driverless vehicles come to fruition then your $10 Uber ride suddenly becomes a sub-$1 ride anywhere in the city.’

Again, the author provides no justification for such a massive price drop. Yes, Uber rides will get cheaper once the cars drive themselves and you don’t have to pay human drivers, but fuel costs, maintenance costs, and depreciation will not change. And even if autonomous cars are safer than human drivers, they won’t be perfectly safe, so there will always be some car insurance cost. Messes and damages caused by human passengers will need to be routinely cleaned, and that will also cost money. 

Based on the actual cost breakdowns of Uber and regular taxi cab fares, “ondemand driverless vehicles” should be about 50% cheaper, not 90%.

Uber fare breakdown

Taxi fare breakdown

‘At that point the appeal of owning a car will diminish for most of the population, thus creating a massive oversupply of unwanted human-driven vehicles.’

This is another fake problem. In reality, the transition to autonomous cars will take over 30 years, during which time the fraction of the vehicle fleet that is autonomous will grow while the fraction that is human-driven will shrink. Since cars typically last 10-15 years until they’re totaled (by a road accident, other accident like flood or vandalism, or by a mechanical problem that is too expensive to fix), obsolete, human-driven cars will steadily attrit out of the fleet during that long transition period, so there will be no “massive oversupply of human-driven vehicles.” Any excess of human-driven vehicles that builds up in rich countries like the U.S. could also be dealt with by exporting them to poorer countries where they’re still in demand. The international secondhand clothing trade is an instructive example of what will happen.

‘Given the forecasts of 2 billion vehicles on the roads by 2040, and considering driverless vehicles need only be idle while recharging, we can roughly calculate that only 100 million ondemand driverless vehicles will be required to replace all 2 billion human-driven vehicles.’

This is another prediction of a massive (95%) reduction in something that the author inadequately explains, and that is probably wrong. But I’ll bet the author’s reasoning is this:

1) There will be 2 billion vehicles in the year 2040.

2) The typical vehicle is idle 95% of the time, meaning it is parked in a driveway 95% of the time and is only being driven 5% of the time.

3) Therefore, doing some simple multiplication, I calculate that if everyone shared vehicles and used them in “shifts,” we could cut the number of vehicles by 95%, and 100 million autonomous taxis could provide the same level of mobility as 2 billion privately owned cars! You can check my math!

It seems simple, but is fatally flawed by the fact that demand for cars isn’t evenly spread out over each 24 hour day: there are peaks in the mornings and evenings when 50% of the population is moving to or from work or school, all at once. Unless you want to paralyze your economy and put your population into a state of daily aggravation, you won’t allow your country’s vehicle fleet to shrink below whatever level is needed to satisfy that peak daily demand. I guarantee a 95% reduction to the U.S. vehicle fleet would cause massive, daily disruption, even if the vehicles routed themselves with maximum efficiency.

That said, I can imagine a significant shrinkage of the global vehicle fleet happening thanks to greater use of telework. If people don’t have to drive to work each day, then there is obviously less need for them to own cars. In the more distant future, if machines render human workers obsolete, then the need would decline further. And in the REALLY distant future, when we’re all brains floating in jars connected to The Matrix, no one will need to physical travel anywhere for anything. You’ll just use virtual reality to indulge in whatever experience or vacation you want, without leaving your jar. 

Interesting articles, June 2020

In a 2015 speech to the Chicago Council on Foreign Affairs, George Friedman predicted that Russia would start disintegrating around 2020, if not before. It hasn’t happened and there are no signs it is about to. (Skip to the 48:12 mark in this video)
https://youtu.be/QeLu_yyz3tc?t=2892

Josef Stalin was a sadist and a thug, but he had a notoriously poor grasp of warfare and military affairs. This rang especially true for the navy, which he ordered to build several battleships that would have been massive but horrible.
https://www.navalgazing.net/Soviet-Battleships-Part-2

Here’s an awesome video of nuclear bombs blowing up warships. Even if a ship is still floating afterward, the force of the shockwave has probably caused a lot of damage thanks to walls caving in and machinery and pipes being physically broken.
https://www.youtube.com/watch?v=bUcmZbyLXB0

And here are even more awesome photos of Mad Max vehicles in Kurdistan.
https://thedeaddistrict.blogspot.com/2020/06/kurdish-mad-max.html

Russia has sent mercenaries to help the rebel faction in Libya, and now Egypt says it might send its own troops there to support them further. The government forces are backed by Turkey, which has also sent troops there, and a few other countries. Does everyone agree at this point that the U.S. made a mistake helping to oust Qaddafi?
https://www.reuters.com/article/us-libya-security-egypt/egypt-has-a-legitimate-right-to-intervene-in-libya-sisi-says-idUSKBN23R0W1

Ukraine’s army released a fascinating analysis of its war with Russia. The #1 killer of its tanks was Russian artillery, followed by shoulder-launched missiles. Tank-on-tank duels were rare events, and I suspect most of those were lopsided engagements where the loser was destroyed by one shot and didn’t even realize an enemy tank was in the area.
https://thedeaddistrict.blogspot.com/2020/03/analisys-of-combat-damage-of-ukrainian.html

U.S. commandos in Syria are using “smart sights” on their rifles. The sights are big and bulky–about the size of a soda can and with wires coming out of them–but they will inevitably shrink as the technology improves. Smart sights and guided bullets will someday let any soldier be a sniper.
https://www.thedrive.com/the-war-zone/33794/special-operators-in-syria-are-first-american-unit-to-use-computerized-sights-on-their-rifles

Chinese and Indian troops had a massive brawl along their disputed border in the Himalayas. Twenty Indians and an undisclosed number of Chinese died in the fighting, where knives and spiked clubs were used (they mutually agreed to ban guns from the area to reduce the odds of bloodshed).
https://www.bbc.com/news/world-asia-india-53089037

China has finished building its own version of the GPS.
https://www.bbc.com/news/business-53132957

Space-X became the first, private company to launch humans into space. The two crewmen compared the ride favorable to the Space Shuttle, which both men flew on before its retirement.
https://www.foxnews.com/science/astronauts-falcon-9-rocket-was-totally-different-ride-from-the-space-shuttle

A private U.S. company has built an experimental stealth-y plane.
https://www.thedrive.com/the-war-zone/34003/scaled-composites-stealthy-demonstrator-jets-spotted-working-with-high-flying-proteus

A quad-copter “flying motorcycle” lost control and crashed during a demonstration in Dubai, nearly killing the pilot. It ain’t like it is in the Judge Dredd movie.
https://www.dailymail.co.uk/news/article-8409489/Shocking-moment-test-pilot-nearly-killed-hoverbikes-spinning-rotor-blades.html

Nineteen years after its debut, the Segway will halt production due to insufficient sales. The machine’s patents have also expired, so anyone can legally make copies. Segways didn’t radically alter ground transportation as its inventor hoped, but the rise of lightweight electric scooters shows there was merit to the idea. Segway just represented the wrong form factor.
https://www.npr.org/2020/06/23/882536320/after-nearly-two-bumpy-decades-the-original-segway-will-be-retired-in-july

Thermoelectric stoves convert heat into electricity. Imagine an electric Jeep with one such stove for a motor. Two robot workers would sit in the front seats. It would drive through areas where there was a high risk of forest fires. The robots would get out, chop up dead trees and dry wood lying on the ground, load it into the stove, and burn it to make electricity to charge their batteries and the Jeep’s. Once all the combustible material in the area was burned, they would drive to the next area and repeat.
https://solar.lowtechmagazine.com/2020/05/thermoelectric-stoves-ditch-the-solar-panels.html

Fish “migrate” from one isolated lake to another when birds eat fish eggs at one lake, and then excrete them in their feces at another lake. Some of the eggs can survive passage through a digestive tract.
https://phys.org/news/2020-06-fish-migrate-ingestion-birds.html

At last, a good explanation for why plants are green instead of black. The intensity level of the green wavelengths of light fluctuate the most on the Earth’s surface, and those variations would wreak havoc on a plant’s cells.
https://www.insidescience.org/news/plants-are-green-because-they-reject-harmful-colors

Human vision is pretty weak. We only see details and color in a narrow, forward-facing cone.
https://www.discovermagazine.com/mind/how-much-color-do-we-really-see

There’s growing evidence that transfusing blood from young people into old people improves the latter’s health. A new experiment suggests that an even simpler technique of removing half an old person’s blood and simultaneously replacing it with an equal volume of saline water and proteins might also be beneficial.
https://blogs.sciencemag.org/pipeline/archives/2020/06/12/young-blood-and-old-blood

A medical paper published last month in the Lancet claimed that the anti-malaria drug hydroxychloroquine actually increased the overall odds of dying among people who took it to treat COVID-19. People from many quarters quickly jumped on it as proof that President Trump’s advocacy of the drug was mistaken. However, the paper was recently retracted after nonpartisan scientists pointed out it didn’t include enough data supporting its conclusion.
https://www.npr.org/sections/coronavirus-live-updates/2020/06/04/870022834/authors-retract-hydroxychloroquine-study-citing-concern-over-data

But it’s not over…the FDA withdrew its endorsement of hydroxychloroquine as a treatment for COVID-19 because other, better studies showed it did nothing, but still induced the negative (but not lethal) side effects that have been known for decades. President Trump had previously claimed he was taking it prophylactically.
https://www.bbc.com/news/world-us-canada-53054476

People with type A blood are the most vulnerable to COVID-19.
https://www.nytimes.com/2020/06/03/health/coronavirus-blood-type-genetics.html

We still don’t know if surviving COVID-19 gives a person permanent or temporary immunity to reinfection. Additionally, it’s possible that the first vaccine may only provide partial protection from the disease, and that its effect could wear off over time, requiring people to get booster shots. (There’s nothing surprising about this: the last flu vaccine was only 45% effective.)
https://blogs.sciencemag.org/pipeline/archives/2020/06/22/thoughts-on-antibody-persistence-and-the-pandemic
https://blogs.sciencemag.org/pipeline/archives/2020/06/15/what-might-go-wrong

Surprisingly, the George Floyd mass protests didn’t lead to spikes in COVID-19 infections. It seems very hard for the virus to spread among people who are outdoors, wearing surgical masks, and keeping a few feet of distance from each other. It is vastly more infectious in crowded, enclosed environments.
https://www.wired.com/story/what-minnesotas-protests-are-revealing-about-covid-19-spread/

The COVID-19 quarantines are actually unlikely to produce a baby boom. Instead, there will probably be 300,000 – 500,000 fewer U.S. births across 2020 and 2021, mostly due to potential parents having financial problems.
https://www.brookings.edu/research/half-a-million-fewer-children-the-coming-covid-baby-bust/

America’s leading public health expert has admitted what many have suspected: earlier this year, the government lied about the effectiveness of surgical masks in blocking the spread of COVID-19 because it didn’t want ordinary people to panic buy all of them, leading to shortages at hospitals.
https://www.thestreet.com/video/dr-fauci-masks-changing-directive-coronavirus

In the U.K., South Asians are the likeliest race of people to die of COVID-19 because they have the highest rates of diabetes and hence weakened immune systems. South Asians have a genetic predisposition to diabetes, made worse by the fact that their traditional diets are fatty.
https://www.bbc.com/news/health-53097676

The architect of Sweden’s hands-off response to the COVID-19 pandemic has admitted it was a mistake, and that more of his people died than would have had they adopted the same strict lockdowns as other European countries.
https://www.bbc.com/news/world-europe-52903717

This model’s prediction of 110,000 COVID-19 deaths in the U.S. by June 6th was almost perfectly accurate. Today it says deaths will hit 147,000 by the end of July.
https://www.npr.org/sections/health-shots/2020/05/13/855038708/combining-different-models-new-coronavirus-projection-shows-110-000-deaths-by-ju
https://viz.covid19forecasthub.org/

If you think things are bad in the world right now with the pandemic, social unrest, and all the other stuff, crack open a history book and realize how good we have it in the grand scheme of things. Be thankful you weren’t alive in Europe in 43 B.C., when the Roman Empire not only fell into civil war, but starvation became rampant because a volcanic eruption in Alaska dimmed the skies, killing farm crops around the world.
https://www.pnas.org/content/early/2020/06/17/2002722117

A convicted murderer has solved an ancient math problem in prison.
https://www.dw.com/en/murderer-solves-ancient-math-problem-and-finds-his-mission/a-53895884

“Internet sleuths” trying to track down an unknown man caught harassing people on video misidentified him and spread the wrong person’s contact information across the internet. Almost immediately, he got a surge of angry, threatening electronic messages.
https://nymag.com/intelligencer/2020/06/what-its-like-to-get-doxed-for-taking-a-bike-ride.html

Here’s an amazing and in-depth interview with AI researcher Joscha Bach.
https://www.youtube.com/watch?v=P-2P3MSZrBM

A new computer program can generate photorealistic illustrations of human faces based on crude sketches.
https://www.engadget.com/ai-can-produce-detailed-photos-of-faces-from-simple-sketches-122924655.html

Flat-panel TVs have come a long way from the fuzzy, motion-juddering, narrow-viewing-angle devices I remember from 15 years ago, and there’s room for them to improve farther.
https://youtu.be/RTTiQeXXrhI

The Tesla Model S now has an improved battery pack that gets 402 miles per full charge. That’s more than my gas-powered car.
https://www.tesla.com/blog/model-s-long-range-plus-building-first-400-mile-electric-vehicle

“The first piston steam engine, developed by Thomas Newcomen around 1710, was slightly over one half percent (0.5%) efficient.”
https://en.wikipedia.org/w/index.php?title=Engine_efficiency&oldid=958282962

The massive Ford car factory site at River Rogue, MI had a “car disassembly plant” from 1930-44. Hundreds of men worked there, systematically stripping parts off of Fords and other brands of cars, reusing or reselling what was still good, and melting down the rest to make metal for new Fords. I predicted this will return by the end of the 2030s thanks to cheap robots: “The same kinds of facilities will make inroads into the junk yard industry, as they would have all the right tooling to cheaply and rapidly disassemble old vehicles, test the parts for functionality, and shunt them to disposal or individual resale. (The days of hunting through junkyards by yourself for a car part you need will eventually end–it will all be on eBay. )”
https://link.gale.com/apps/doc/A80344909/AONE?u=googlescholar&sid=AONE&xid=b0a3b483

Q: “How Will You Get Robots to Pay Union Dues?”
A: “How Will You Get Robots to Buy Cars?”
These are funny quips, probably exchanged between Henry Ford and union leader Walter Reuther in the 1950s, but the insinuation that it will forever be impossible to cut humans out of the economic loop is mistaken. There’s no theoretical reason why there couldn’t someday be a factory run entirely by robots that made cars bought entirely by other robots.
https://quoteinvestigator.com/2011/11/16/robots-buy-cars/

What would a human-equivalent robot look like?

In my Terminator review and my analysis of what a fully-automated tank would look like, I mentioned that human-sized, general-purpose robots that can do the same physical tasks as humans will not necessarily look like humans, or even have humanoid body layouts (i.e. – head, large torso, two arms, two legs). I’d like to explore that idea in greater depth, and to offer educated guesses about what such robots would look like.

First, bear in mind that there are already countless numbers of robots in the world–overwhelmingly in factories and controlled work settings–and almost none of them are humanoid. Instead, their body shapes are entirely dictated by their narrow functions. For example, a robot that welds the seams between two sheets of metal comprising part of a car’s frame will resemble a giant arm and will have a welding torch for a hand. Since it is meant for use in a car factory assembly line where unfinished car frames will be delivered to it via conveyor belt, the robot won’t need to move from that spot, and hence won’t need legs or wheels. And since the act of welding a seam isn’t that complicated, it won’t need a giant computer brain, meaning it won’t have a head. Likewise, a robot designed to move supplies like medicine and linens throughout a hospital will take the form of a large, hollow box with wheels.

Even as robots get cheaper and more advanced in the coming decades and take over more jobs, the vast majority of them will continue looking nothing like humans, and will be designed for specific and not general tasks. Fully-autonomous vehicles, for example, will count as “robots,” but will not resemble humans.

That said, I think “overspecialization” of robot designs will prove inefficient, and that there will be niches for general-purpose robots in many areas of the economy and ordinary life. Some of these general-purpose robots will be about the same sizes as humans, but they won’t look exactly like us. Consider that the humanoid body layout is inherently unstable since it is top-heavy and only has two legs to balance on. If we had millions of bipedal, human-sized robots walking around and intermixing with us in many uncontrolled environments, there would be constant problems with them falling over (or being pushed over) and injuring or killing people. Something like a 250 pound Terminator made of hard metal would be a lawsuit waiting to happen.

Off the bat, it’s clear that general purpose robots can’t be so heavy that, if one fell on you, you would be seriously hurt, and/or unable to push it off of your body. At the same time, it can’t be so light that it tips over when carrying everyday objects like full trashcans, or is even at risk of being toppled by wind gusts. Splitting the difference between the average weights of adult men and woman gives us a figure of 180 lbs, which I think is a good upper limit to how much the robots could weigh.

Also off the bat, it’s clear that the general purpose robots should have the lowest practical centers of gravity and need to have soft exteriors to cushion humans against collisions. A low-hanging fruit helps us solve the first requirement: delete the robot’s head. This might sound very weird, but if we’re unbound by the constraints of biology and are designing a robot from metal and plastic starting from a clean slate, it makes perfect sense.

Since robots won’t eat, drink, or breathe, they won’t need mouths, noses, or any associated anatomical features found in human heads and necks. And since signals from the robot’s sensory organs would travel to its “brain” at the speed of light, there would be no advantage to clustering the eyes, ears, and brain together to reduce lag (thanks to the slowness of human nerve impulses, it takes about 1/10 of a second for an image or sound that has been detected by the eyes or ears to reach the brain), meaning the CPU could be moved into the torso. Doing that would lower the robot’s center of gravity and give the CPU more physical protection than our skulls provide our brains. (Distributing mental functions among several computer cores in different parts of the torso and even limbs would probably be an ideal setup since it would further improve survivability.)

In place of a neck and head, there might be a telescoping, flexible “stalk” or “tentacle” with sensory organs (camera lens, microphone) at its tip. It could extend and shorten, and swivel in any direction. By default, it would probably be facing forward and raised to the same height as a typical human head so it could see the world from the same perspective as we. The top of its torso might only be 4′ 10″ off the ground, but the stalk would rise up another foot. The sci fi space film Saturn 3 had an evil robot named “Hector” that had a crude tentacle like this in place of a head.

“Hector” the robot didn’t have a head. Note that the robots I envision would be much shorter than this.

The last safety requirement that I mentioned, the need to have soft exteriors to cushion humans against collisions, could be satisfied by making their outer casings from a spongy material like silicone. However, I think it would probably be cheaper and just as effective to give the robots hard outer casings, but have them wear tight-fitting, padded clothes. The general-purpose robots would know how to wash their clothes in standard laundry machines and would periodically do so. Also, if the padding were made of the plastic foam found in life jackets, it would keep the robots from sinking to the bottom if they, say, fell into a swimming pool while cleaning it, or fell off the side of a fishing boat where they were part of the crew.

The need to protect people from accidental injury will also mean that general purpose robots will be made no faster or stronger than average humans. These limitations would be very helpful to us in a “robot uprising” scenario, but they’d be just as beneficial preventing many kinds of small, mundane accidents that could hurt people. For example, if your robot isn’t stronger than you, it can’t accidentally crush your hand by applying too much pressure during a handshake. If it can’t move faster than a jog, it can’t ever build up enough speed and momentum to collide with you with fatal force.

The NS-5 robots could jump long distances and do acrobatics.

With these safety requirements in mind, it should be clear why the general-purpose “NS-5” robots in the movie I, Robot was unrealistic. There was no reason to give those robots superhuman speed, strength, agility, and explosive movement. Moreover, they all had hard exoskeletons and walked around “nude,” making them collision hazards. (On a side note, I also thought it was unrealistic that a single company–“U.S. Robotics”–would have an apparent monopoly on the humanoid robot market, and that all humans would own the same kind of robot. In reality, there will be many companies making them in the future, and there will be many different robot models and variants that will look different from one another, just as there’s great diversity in how cars look today.) 

Now that I’ve covered the safety issues general-purpose robots will have to be designed to address, let’s move on to exploring the other requirements that will affect how they will look. Since they’ll have to navigate human-built environments like houses and to fit into vehicles designed for us, they will need legs instead of wheels so they can climb steps, arms and hands for opening doors and using tools, and they will need to be skinny and short enough to fit through standard-sized doorways. The requirement for them to be able to sit in chairs and climb over obstacles like low fences and fallen tree trunks will mean the size proportions of their limbs and bodies won’t be able to stray too far from those of humans. They will need fingers that are as thin as ours to type on keyboards and push standard-sized buttons, but they might not have five fingers per hand (it will be interesting to see what the optimal number turns out to be).

It wouldn’t cost much more money to make the joints in the robots’ fingers and everywhere else double-jointed, and they’d gain useful dexterity from such a feature, so I think it would be so. Pivot joints in the arms and legs would also allow for 360 degrees of rotation, further bolstering utility. At first I thought the general purpose robots would have a second set of arms–for a total of six limbs–so they could be more able than humans, but then I realized how wasteful that would be since so few tasks require them. 99% of the time, the second set of arms would uselessly hang down off the robot’s body and be dead weight.

Then again, that 1% of the time when you do need the extra pair of hands to do something could warrant some kind of engineering compromise. The prehensile sensor stalks that stand-in for heads on our general-purpose robots could elongate and grasp onto things, acting like weak third hands (our mouths do the same, and can hold smell, light objects). Instead of, or in addition to that, the legs at the bottom of the robot could terminate in hands instead of feet like ours. Chimpanzees are like this, and many birds also have feet they use for grasping and walking. The setup would make it harder for the robots to run, and maybe less energy-efficient for them to walk, but we’ve already established we don’t want them to be able to run fast, and many of the tasks we’d use these robots for wouldn’t require large amounts of walking anyway (ex – robot butler in your house). Aside from giving them an extra pair of hands for those rare occasions when they need it, having hands as feet would let the robots pick things up from the ground, climb ladders more easily, and maintain better balance on uneven surfaces like roofs.

It almost goes without saying that the robots would be able to walk on all fours about as well as they could walk on two legs. If they weren’t carrying anything and were just going from one place to another, walking on all fours would be safest since that would minimize the risks of them losing balance and crushing someone or breaking something. This is again reminiscent of chimps, and I think the robots might use their “knuckles” when walking on all-fours to keep the palms of their hands clean and undamaged. And interestingly, in laying out this new requirement for optional quadrupedalism, the hypothetical general-purpose robot’s design has superficially converged with the real-life “Spot” robot, made by Boston Dynamics.

“Spot” is a real robot you can buy.

One thing I don’t like about Spot’s design is that its torso is a single, rigid piece. The general-purpose robots I’m envisioning–or at least the more advanced variants of it that will be fielded in the more distant future–will need segmented torsos that let them bend and lean a little in all directions. The flexibility of our spines lets us do this, helping us to quickly make small postural adjustments to balance on two feet. The robots might not need anything as elaborate as a human back made of 33 vertebrae, and, as with the number of fingers, it will be interesting to see what the optimal (or sufficient) number of torso segments turns out to be.

Having a flexible torso, four hands, and four, highly flexible limbs that could bend in more ways than we can would also let the general-purpose robots comfortably touch any part of their own bodies, enabling them to self-repair, which would be an invaluable feature. The swiveling sensor stalk plus tiny cameras built into other parts of its body like the hands and torso would also let it see every part of its own body (cameras built into the hands or fingers would also let it reach inside small, tight spaces and clearly see what is inside, letting it guide the appendage, unlike humans who must blindly feel around in such situations). Contrast this with us humans, who have a hard time touching and manipulating some parts of our bodies (like the spot between our shoulderblades) and who can’t see every part of our own bodies because we have only one set of eyes that are in a head with limited rotation.

On that note, having small cameras embedded throughout its body would also eliminate blind spots, which would improve safety since the robots wouldn’t be at risk of running into humans or objects because they were unseen. Whereas human vision is confined to a forward-facing cone, the general purpose robots would see in a 360-degree bubble. The tip of the head stalk might have the biggest and best camera, but losing it wouldn’t blind the robot.

Having “eyes” in the torso and on all four limbs, along with a distribution of its mind and power sources among multiple internal computers and batteries in each place, could enable such a robot to fix itself even if only one limb were operational and everything else were not. Again, this reminds me a bit of something I’ve seen in the animal kingdom, this time among certain insects and spiders. Because they have less-centralized nervous systems than we, their limbs will keep moving after being severed, and, if they are cut in half across the torso, both halves will continue moving and reacting to stimuli.

Additionally, while the robots wouldn’t need to breathe, they should have an ability to suck in, retain, and expel air. This would allow them to duplicate the human abilities to blow out candles or blow dust off of things, and to make our bodies buoyant for floating in water. Of course, the engineering solutions that will let them do this could be totally different from human anatomy’s solutions. A small hole at the tip of one finger could be used to suck in and expel air, and it could be connected to a long tube that would lead to air sacs throughout the robot’s body, perhaps in places not analogous to where lungs are in our bodies.

The robots would also need to be waterproof. This would save them from being expensively damaged or destroyed by something as simple as rain, and would let them periodically clean themselves off with soap and water. Even without sweat glands and shedding skin cells, robots would inevitably get dirty thanks to dust in the air, splatter from kitchen or bathroom chores, or even mold growth. Being able to use a regular shower or a bucket of water and a sponge to clean themselves would be a very important feature, in addition to their ability to clean their clothes.

Another crucial feature would be a built-in power cord that could plug into standard electrical outlets. It might be stored internally in a small, closed compartment, or might take the form of retractable prongs located in one of the hands or feet. I suspect that, rather than get in your way, general-purpose robots will be programmed to run around your house and do chores when you were away at work or school. That would also be safer since it would eliminate any risk of the robots hurting you by accident while they were working. You would come home each day to a clean house and see your robot motionless in its designated corner or closet, plugged into an electrical outlet to recharge.

Machines like this can detect a wide range of poisonous chemicals.

I’ve already mentioned the robots would need to have cameras and microphones to duplicate the human senses of sight and hearing, but they would also need to duplicate our sense of smell and taste to a degree. Those two senses can provide valuable information about the presence of poisonous gases, smoke, or spoiled food ingredients, and there are situations where a robot would be grossly ill-equipped to respond properly if it lacked them. Our multipurpose robots would thus need air sampling devices and some type of fluid analysis capability. The same technology found in smoke detectors, carbon monoxide detectors, and military poison gas detectors could stand in for a sense of smell. To crudely duplicate our sense of taste, the robot might have something like a litmus strip dispenser and water nozzle built into one of its hands. It could spray water on objects and then touch them with a strip to “taste” them.

The fifth human sense, touch, would need to be duplicated by pressure and temperature sensors distributed throughout the general purpose robot’s body. This feature would be simple to implement.

In conclusion, I predict there will be a future niche for “human-equivalent” robots that are general-purpose, human-sized, and can do all of the physical work tasks that we can do. That said, those robots will look very different from us, as they won’t be bound by the rules of biology or by the genetic path dependence that locks us into our human body layout. I’ve gone into depth describing one type of general-purpose robot, which could be described as a “headless humanoid.” However, I think robots with other types of body layouts could also fill the niche, perhaps including “centaurs”, “big ants”, and “dogs with one arm on their backs.” Just as there are many types of vehicles on the roads today that fulfill the same roles, I am sure there will be many types of general-purpose robots. I simply don’t have the time to envision and describe what each one could be like.

General-purpose, human-sized robots will of course not be the only kinds of robots we’ll mix with on a daily basis in the future, and in fact, I think they will be outnumbered by other, specific-purpose robots whose forms reflect their specialized functions. Self-driving cars and autonomous lawnmowers are good examples.

Finally, the general-purpose, human-sized robots must not be confused with androids, which will look identical to humans. I think the general-purpose robots will be used for jobs that don’t require anything more than superficial interaction with humans, like scrubbing toilets, restocking store shelves, and fixing appliances. Androids would be built to provide companionship, and to do service-sector jobs where warm and personable service was expected. If your beautiful android spouse broke, then your grubby, headless, weird-looking robot servant would fix it.

Interesting articles, May 2020

The Philippines Presidential Security Group

The Philippines “Presidential Security Group” has the most interesting camouflage uniforms I’ve seen. As wacky as it looks, it actually adheres to the best principles of military camouflage (coarse pixelation, use of parallel and perpendicular lines and hard angles instead of wavy lines). If you changed the color scheme to black with earth-toned green and brown, it would probably do an excellent job concealing you in vegetated areas from people looking at you from typical combat distances (50 meters and above).
https://youtu.be/ZpsXwolf0Oo

A very bold and recent prediction that didn’t fare well.
https://www.dailymail.co.uk/news/article-8277471/North-Korean-defector-says-99-sure-Kim-Jong-dead.html

The Kennedy administration considered building a nuclear bunker 3,500 feet under the Pentagon that could survive 200 megaton surface detonations. The biggest nuclear weapon ever built was ONLY 50 megatons.
https://www.thedrive.com/the-war-zone/33003/the-pentagons-plan-to-build-a-secret-super-command-bunker-3500-feet-under-washington-d-c

During WWII, the British aircraft carriers had 3 inch-thick armor plates right under their flight decks, and also armored walls around the hangars right below that. Because of this, they could carry fewer planes than the un-armored American carriers, but they were also more durable. Several British aircraft carriers probably would have sunk had it not been for their armored decks.
https://nationalinterest.org/blog/buzz/were-royal-navys-armored-aircraft-carrier-decks-worth-it-152081

After the U.S. had to dock its two Pacific aircraft carriers due to epidemics of COVID-19 among their crews, China sent its own aircraft carrier battle group out, alarming Taiwan.
https://www.scmp.com/news/china/military/article/3079546/taiwan-scrambles-warships-pla-navy-aircraft-carrier-strike

A new analysis about China’s growing naval strength reveals that they could achieve numerical superiority over the U.S. Navy in a conflict in the Western Pacific.
https://fas.org/sgp/crs/row/RL33153.pdf

One of China’s army training bases has a full-size replica of Taiwan’s Presidential Building.
https://www.thedrive.com/the-war-zone/33591/chinas-biggest-base-has-huge-replicas-of-taiwans-presidential-building-and-the-eiffel-tower

Francis Fukuyama thinks that Xi Jinping has made China less free than it was 10 years ago, and that the U.S. should now treat it as an enemy with global ambitions.
https://www.the-american-interest.com/2020/05/18/what-kind-of-regime-does-china-have/

You know you’re broke when your best tank is a T-34, and you shoot it by standing outside and pulling on a long rope tied to the trigger because you’re afraid it might blow up.
https://youtu.be/eMMCYWxAtco

This thermal camera video of a Russian tank parade show that much of a tank’s heat signature comes from its wheels and tracks. As the tank drive around, those metal parts rub against each other, producing heat through friction. I don’t see how this can be ameliorated.
https://www.youtube.com/watch?v=q6RZ9l_Fw4U

As warfare gets more advanced and sensor/communication-dependent, the size and prominence of each field unit’s “electronic emission signature” grows.
https://www.thedrive.com/the-war-zone/33401/this-is-what-ground-forces-look-like-to-an-electronic-warfare-system-and-why-its-a-big-deal

Ukraine’s military lost half of its aircraft in the first year of war with Russia. While many were destroyed in combat or were captured, some were deleted from the official inventory because they were found to be nonfunctional due to years of neglect when Ukraine desperately tried to activate its whole arsenal.
https://nationalinterest.org/blog/buzz/how-russia-nearly-wiped-out-ukrainian-air-force-141857

The U.S. Army is working on small, flying surveillance drones that infantrymen can send airborne using standard 40mm grenade launchers.
https://www.army.mil/article/234300/grenade_launchers_able_to_fire_armys_new_camera_drones

Boko Haram attacked and defeated a garrison of Chadian soldiers, killing almost 100 of them and capturing their weapons. This is the deadliest terrorist attack in that country.
https://www.crisisgroup.org/africa/central-africa/chad/derriere-lattaque-jihadiste-au-tchad

Russia has sent fighter planes and ground units of its private military contractors to fight for the rebels in Libya’s ongoing civil war. Turkey supports the embattled central government and sent troops to help earlier this year. Syria is of course another battleground between Russian and Turkey proxies.
https://www.foxnews.com/world/russian-camouflaged-fighter-jets-deployed-to-libya-to-back-rebel-air

A large Venezuelan navy patrol ship tried to capture a German cruise ship in the Caribbean. The warship rammed it, not realizing that the other ship had a reinforced hull for breaking through ice, and damaged itself so badly that it sank. The cruise ship had minimal damage.
https://www.dailymail.co.uk/news/article-8189463/Moment-Venezuelan-warship-RAMS-German-liner-Caribbean-sinks.html

A Mickey Mouse plot to take over Venezuela, and involving at least two military contractors from the U.S., failed. It was so amateurish that it’s doubtful the U.S. government ordered it to proceed.
https://www.thedrive.com/the-war-zone/33322/breaking-down-the-absolutely-batshit-botched-coup-attempt-against-venezuelas-maduro

The Apollo 13 near-disaster mission happened 50 years ago. Videos that the crewmen filmed have been used to make new, hi-res still photos through a process that compared the images from multiple frames of video film that showed the same scene (a video camera from that era shot 24 frames per second). It’s similar to the single-pixel camera I linked to in a past blog entry.
https://www.bbc.com/news/science-environment-52264743
http://news.mit.edu/2017/faster-single-pixel-camera-lensless-imaging-0330

The explosion that caused the Apollo 13 crisis resulted from an incredible series of small malfunctions. Also, had the explosion happened a few hours before or after it actually did, the crewmen would have all died.
https://io9.gizmodo.com/the-checklist-of-what-had-to-go-wrong-for-apollo-13-to-1697567898

“Fata morgana” is a rare atmospheric phenomenon that doubtless explains many UFO sightings.
https://www.popularmechanics.com/science/a32389233/optical-illuson-fata-morgana-ufo-flying-ship/

This video explains why exotic forms of communication, like using only smells, touch, or gravity waves, are impractical and grossly inferior to the forms of communication we use (speech, looking at writing, radio signals). Also, it makes the point that aliens could learn human languages by listening to our radio broadcasts and finding simple patterns, like the fact that the word “breakfast” is mentioned most often in the mornings, and is usually associated with words relating to food and hunger. They could learn our languages, at least to an elementary degree, without interacting with us.
https://www.youtube.com/watch?v=thdC-HlRHWg

This video provides a good overview of radar jamming. Radar is of course used to detect the locations of planes and ships. A radar station does this by sending out beams of radio waves, and then waiting to see if any of those waves bounce off a solid object and are reflected back to the station. The radar’s computer compiles any such echoes into a visual representation of the planes and ships, which looks like the familiar, circular computer screen image of little white dots against a black background. A human sits at a chair watching this screen. To jam a radar, you point a radio emitter of your own at the radar station and shoot powerful radio beams at it. The radar station’s receiver is overloaded, and the circular screen displays static, or goes 100% white. It’s conceptually the same as blinding a human by shining a very bright flashlight in his eyes.
https://www.youtube.com/watch?v=su44ZU7NcQU

Air radar coverage map

Large parts of America’s airspace are not monitored by aircraft radars.
https://www.washingtonpost.com/news/capital-weather-gang/wp/2015/07/22/u-s-radars-have-come-a-long-way-but-gaps-in-coverage-remain-big-a-risk/

Before radar was developed, militaries would use “acoustic mirrors” to listen for the approach of enemy planes.
https://en.wikipedia.org/wiki/Acoustic_mirror

“Artillery sound ranging” is a technique in which the location of a piece of enemy artillery is triangulated by measuring the time delay between when the blast of its discharge is heard at different locations. This can also be used to find sources of small arms fire.
https://en.wikipedia.org/w/index.php?title=Artillery_sound_ranging

An American private military company has bought Romanian dictator Nicolae Ceaușescu’s personal Boeing 707 and plans to turn it into an aerial refueling plane.
https://www.thedrive.com/the-war-zone/32962/romanian-dictators-boeing-707-makes-first-flight-in-years-for-delivery-to-air-refueling-firm

The article doesn’t make the case that the 737 Max’ computer hardware was the problem. Flying a plane is complicated, but there are only so many variables your computer needs to keep track of, and a 20-year-old processor design might be fully adequate (by the same token, a Godlike supercomputer would not be better at tic-tac-toe than a teenager). Rather, a particular software algorithm installed in the 737 Max planes was the real defect.
https://www.theverge.com/2020/4/9/21197162/boeing-737-max-software-hardware-computer-fcc-crash

The “Baltimore Stockbroker Scam” is kind of ingenious. It touches on a point I made about good futurism: ‘You can be right thanks to luck alone, and “a stopped clock is right twice a day.”’
http://livingstingy.blogspot.com/2020/05/how-to-predict-future-simply-predict.html

The Apple Watch is five years old.
https://en.wikipedia.org/w/index.php?title=Apple_Watch&oldid=956160178

The average human’s brain size has significantly shrunk over the last 20,000 years. Have we gotten dumber as a result? Maybe.
https://www.discovermagazine.com/the-sciences/if-modern-humans-are-so-smart-why-are-our-brains-shrinking

Most of the fruit fly’s brain has been mapped. It’s a step forward, though it should be remembered that a human brain has 600,000 times as many neurons. Mapping the brains of progressively larger, smarter animals will be a long pathway to building AI.
https://www.biorxiv.org/content/10.1101/2020.04.07.030213v1

Another small step towards building an AGI: “With Agent57, we have succeeded in building a more generally intelligent agent that has above-human performance on all tasks in the Atari57 benchmark.”
https://deepmind.com/blog/article/Agent57-Outperforming-the-human-Atari-benchmark

The rise of AI will revolutionize warfare because it will let countries build arbitrarily large numbers of combat robots. The size of a country’s military will no longer be limited by the size of its human population. Conventional warfare will become as big a threat to humanity’s existence as nuclear war is now.
“We envision fleets of smaller, multi-mission vessels, operating with surface warfare leadership. People talk about a 355-ship Navy, how about a 35,000-ship Navy?,” Maj. Gen. David Coffman…[he] explained it as a “family of combatant craft, manned and unmanned, integrated in a distributed maritime operation.”
https://nationalinterest.org/blog/reboot/autonomous-navy-ships-could-revolutionize-amphibious-assault-156481

It will be interesting to see the prototype ship designs that result from this.
‘NOMARS will challenge the traditional naval architecture paradigm, designing a seaframe from the ground up with no provision, allowance, or expectation for humans at sea. By removing the human element from all ship design considerations, NOMARS will demonstrate significant advantages, to include size, cost (procurement, operations, and sustainment), at-sea reliability, survivability to sea-state, survivability to adversary actions (stealth considerations, resistance to tampering, etc.), and hydrodynamic efficiency (hull optimization without consideration for crew safety or comfort).’
https://beta.sam.gov/opp/fd0ba75d1ef64d569db637571f659dbb/view

The examples of the Spanish and Portuguese conquistadors might offer insights into how AGIs could take over the world. Machines could play different human groups against each other, and then turn on their allies at the end.
https://www.lesswrong.com/posts/ivpKSjM4D6FbqF4pZ/cortes-pizarro-and-afonso-as-precedents-for-takeover

This interesting exploration of “slack” underscores why species and civilizations are more successful if they all for some diversity, even if that diversity makes them slightly sub-optimal most of the time. This is part of why I doubt intelligent machines will eradicate the human race.
https://slatestarcodex.com/2020/05/12/studies-on-slack/

I like it when a distinguished but elderly scientist (Dr. Martin Rees) states that we’re going to evolve into genetically engineered cyborgs, some of whom will live on Mars.
https://youtu.be/A1dfjX0STEk

Ben Goertzel offers good challenges to the notion that suffering and death give meaning to human life.
https://www.youtube.com/watch?v=6LbGwcDOmiQ

The citizens of the U.S. and Canada would get richer if their countries fully merged. Even with a “free trade agreement,” there’s a lot of potential cross-border trade that isn’t happening, costing everyone money. A fully unified internal market would solve that.
“Borders and Growth” https://www.nber.org/papers/w9223.pdf
“Gravity with Gravitas” https://www.nber.org/papers/w8079.pdf
“National Borders Matter” https://online.fliphtml5.com/tcva/smhp/#p=2

Here’s an interesting list of everyday things that have improved for Americans since the 1990s.
https://www.gwern.net/Improvements

The process of innovation and invention is a team effort full of trial-and-error, failed experiments, and small modifications to existing ideas and things. It can also be slowed or quashed by something as mundane as government red tape.
http://www.rationaloptimist.com/blog/innovation-can-be-quashed/

The ACLU is suing “Clearview AI,” for violating the privacy rights of some Americans by compiling a searchable, massive trove of face photographs taken from publicly available internet sites.
https://www.aclu.org/press-releases/aclu-sues-clearview-ai

If manmade impermeable surfaces (e.g. – roads, roofs, parking lots, sidewalks) increase by 1%, then the frequency of floods grows by 3.3%. What fraction of today’s flooding is caused by this and not by global warming?
https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2019GL086480

Global warming will make snowstorms less frequent and less severe in the U.S.
https://www.usatoday.com/story/news/nation/2020/05/26/climate-change-reduce-big-winter-snowstorms-study/5258663002/

The cost of solar power has dropped faster than any credible person predicted, even ten years ago. This supports my prediction that the 2020s will be the decade when better, cheaper solar panels and grid storage batteries will make solar power cost-competitive with standard forms of energy, even without government subsidies.
https://rameznaam.com/2020/05/14/solars-future-is-insanely-cheap-2020/

A big problem with solar and wind power is intermittency. To compensate for their sudden swings in electrical output over the course of the day, the people in charge of the electric grids have to throttle other power plants up and down. Natural gas power plants are best suited for this, but quickly dialing them up and down still greatly reduces their efficiency, releasing more CO2 into the atmosphere than they otherwise would. (We REALLY need to invent better batteries for grid energy storage.)
https://www.forbes.com/sites/bradtempleton/2019/03/11/what-happens-when-we-put-renewables-on-the-grid-to-green-our-electric-cars-is-really-complicated/#53b195e57022

There are genetic differences between northern and southern Italians.
https://www.dailymail.co.uk/sciencetech/article-8348963/First-study-Italians-genetic-diversity-reveals-dates-19-000-years-ago.html

A graduate math student just solved the 50-year-old “Conway Knot Problem.”
https://www.quantamagazine.org/graduate-student-solves-decades-old-conway-knot-problem-20200519/

Just as the air gets thinner as you go up a mountain, it gets thicker as you go down into a mine.
https://www.saimm.co.za/Journal/v105n06p387.pdf

Here’s a video of 300 Amish men picking up a barn and moving it across a field with their bare hands. When robots become cheap and widespread, we’ll be able to use them to do things like this all the time.
https://www.dailymail.co.uk/news/article-8320953/Amazing-moment-300-Amish-men-lift-huge-barn-bare-hands-field.html

Finland’s big experiment with giving a UBI to unemployed people found that the money doesn’t make them any likelier to get jobs, but it makes them feel happier. (Who would have thought free money would do that?)
https://www.bloomberg.com/news/articles/2020-05-06/milestone-free-money-study-shows-happiness-grows-but-jobs-don-t

Internal U.S. State Department communiques show that diplomats were concerned about lax safety protocols at a Chinese animal disease lab in Wuhan. The lab had samples of diseases similar to COVID-19.
https://www.washingtonpost.com/opinions/2020/04/14/state-department-cables-warned-safety-issues-wuhan-lab-studying-bat-coronaviruses/

Is the COVID-19 pandemic SAVING some lives? The lockdown means less air pollution, which in turn means fewer people dying of respiratory distress. (Also, less car traffic means fewer road fatalities)
https://www.dailymail.co.uk/sciencetech/article-8180063/Coronavirus-lockdown-slashes-air-pollution-China-25-36-000-lives-month.html

The U.S. COVID-19 death toll has hit 100,000. Remember the White House press conference from two months ago when Trump’s advisors put forth that number, and how sobering it was? It’s strange that we’ve arrived there.
https://www.vox.com/science-and-health/2020/3/31/21202188/us-deaths-coronavirus-trump-white-house-presser-modeling-100000

In this interview from two months ago, Bill Gates predicted that that the number of active COVID-19 cases would peak in every part of the U.S. by late April. He was pretty accurate, though a handful of states didn’t peak until early May, and Arizona has still not peaked. Gates went on to predict that a month would have to pass after those peaks for states to start safely lifting their lockdowns, meaning that we’d start seeing a lot of that around late May (now). Again, he was right.
https://www.cnn.com/videos/business/2020/03/27/bill-gates-coronavirus-town-hall-shutdown-april-peak-sot-vpx.cnn/video/playlists/stories-worth-watching/
https://www.usatoday.com/story/money/2020/05/14/coronavirus-pandemic-covid-19-peak-dates-for-every-state/111695368/

Bill Gates now predicts:
-The world won’t return to its pre-COVID-19 state until a good vaccine has been invented and given to almost the whole human population.
-A vaccine won’t be invented until early 2021 or mid-2022.
-After that, distributing the vaccine to everyone will take months or years.
-By the end, the COVID-19 pandemic will have cost the world tens of trillions of dollars. (2019 global GDP was $85 trillion)
-The vaccine will probably become part of the standard vaccine schedule given to infants.
https://www.gatesnotes.com/Health/What-you-need-to-know-about-the-COVID-19-vaccine
https://www.seattletimes.com/business/at-a-time-when-leadership-is-rare-bill-gates-stands-tall-on-covid-19/

Though we’ll endure a sucky “new normal” for the next year or two, I disagree with predictions that the pandemic will permanently alter how people interact (e.g. – no more hugging, no more going to restaurants). Such predictions run contrary to human nature.
https://www.theatlantic.com/ideas/archive/2020/05/i-predict-your-predictions-are-wrong/611896/

Mapping the Global Future 2020

“The process of globalization, powerful as it is, could be substantially slowed or even stopped. Short of a major global conflict, which we regard as improbable, another large-scale development that we believe could stop globalization would be a pandemic…”

That is probably the most chillingly prescient passage from Mapping the Global Future, a report written 16 years ago by experts working for the U.S. National Intelligence Council, describing coming developments in geopolitics, culture, technology, and the economy out to 2020. With the year in question having arrived, I thought it was worthwhile to review the accuracy of it’s predictions, and overall, I was impressed. Mapping the Global Future correctly identified most of the megatrends that shaped the world from 2004-20, (though it was somewhat less accurate forecasting the degrees to which those factors would change things):

  • No significant expansion or strengthening of liberal democracy. From 2004-20, for every Myanmar there was a Turkey, and the number of “real” democracies across the world didn’t significantly change. Contrast this to the 15 years preceding the report’s publication, in which communism fell in Europe and Central Asia, along with many dictatorships in Latin America and Africa. The report’s authors correctly gauged that conditions were not ripe for another wave of international democratization.
  • Solid growth of global economy. The report failed to predict the Great Recession, but so did all other experts. Nevertheless, report’s estimate that the 2020 gross world product (GWP) would be 80% larger than it was in 2000 was very close to being right: it actually rose by 74% (adjusted for inflation).
  • Massive growth in China, and to a lesser extent, India. This was not the hardest prediction to make, though it should be noted that a minority of foreign policy experts in 2004 thought China might fall apart by 2020, probably thanks to political problems. I think the extent to which China’s growth (economic, military, technological, average living standards) ended up surpassing India’s would have surprised the authors.
  • Little or no weakening of Islamic extremism and terrorism. At this moment, there is a relative lull in the level of violence, but just three years ago, ISIS was at its peak, and nothing is stopping an “ISIS-level” resurgence of Islamic violence (Africa is likeliest to be the next hotbed). While the U.S. has dodged a sequel to 9/11, the total number of people killed worldwide by Muslim fanatics might actually be higher now than it was in 2004. The conditions that gave rise to Islamic terrorism in 2004 still exist in large parts of the world. Finally, the report made the frighteningly accurate predictions that al Qaeda would be replaced by new terrorist groups (ISIS and Boko Haram), and that the formation of an Islamic caliphate spanning multiple countries was even possible.
  • Very low likelihood of war between the great powers. Russia, China, and the U.S. didn’t even come close to fighting. A lot of ink has been spilled since 2004 about accidents–like U.S. and Russian planes shooting each other down over Syria–spiraling into all-out war, but I think cooler heads would have prevailed.
  • Weakening of U.S. global supremacy. The report correctly predicted that the U.S. would still be the world’s strongest country overall in 2020, but the gap between it and its nearest competitors–chiefly China–would be narrower. It was also right to forecast the weakening of the U.S.-led international banking and trade system.
  • Backlash against globalization and concomitant rise of populism and nationalism. From the election of Donald Trump, to Brexit, to the breakdown of the Doha Free Trade talks and the Trans-Pacific Partnership, to near-constant angst over the erosion of the middle class due to outsourcing and illegal immigrant laborers, to the rise of chauvinist strongmen across the world, we see clear proof of these trends. The struggle between liberal globalists and conservative nationalists became THE cultural and political fissure during the 2004-20 time frame.
  • Major impact of internet on culture, self-identity, business, and other aspects of life. As the report predicted, the expansion of the internet to most of the human race has empower global movements like the Arab Spring, fragmented and upended the news media landscape, and facilitated the rise of more complex human identities and group loyalties that transcend national borders, making national governance and consensus-forming harder.
  • World vulnerability to pandemic. This isn’t explored in great detail, but the report makes it clear that the threat of a pandemic bad enough to halt globalization is real.

Of course, the report also had a few failed predictions and omissions, which are important to mention, but in my opinion, outweighed by what the report got right:

  • Didn’t foresee the Great Recession. I noted this before, and also how it had little effect on the report’s accuracy forecasting 2000-2020 global wealth growth. The report’s authors were also in good company, since no expert in 2004 predicted the Great Recession.
  • Didn’t foresee fracking. While the report doesn’t predict anything as calamitous as the world running out of oil by 2020, it says that oil prices could be significantly higher than they were in 2004 due to tighter supplies, leading to the usual fare of anxieties, political problems, and small-scale wars. Had fracking not been invented, this could well have been the case. Fracking has revolutionized the global energy landscape by boosting oil and natural gas supplies well beyond what almost all energy experts thought possible in 2004. More than anything, this failure should highlight the perils of trying to predict the future of the energy markets.
  • Didn’t foresee Venezuela’s near-implosion (could it still happen?). To be fair, Venezuela’s economy collapsed because their socialist government badly managed its oil industry after nationalizing it and because fracking then caused a sharp drop in world oil prices. The report’s experts couldn’t have foreseen how bad the mismanagement would get, and as noted, they also didn’t predict the rise of fracking.
  • Thought North Korea would “come to a head.” It’s unclear what the report’s authors were envisioning here (North Korea democratization? North Korea chaotic implosion? One Korea–possibly with the help of a superpower ally–annexing the other?), other than the status quo of a divided Korean peninsula with a hostile dictatorship in the North ending by 2020. That didn’t happen, and it’s crucial to remember that there’s a clear and now long-running pattern of “experts” making wrong predictions about this. (https://www.theatlantic.com/international/archive/2012/08/the-long-history-of-wrongly-predicting-north-koreas-collapse/260769/) It raises the possibility that North Korea could continue to endure for much longer than we expect, in spite of the reports of how brittle and strange the regime is and how desperate its citizens are.
  • Thought Taiwan would “come to a head.” The authors surely meant either a successful Taiwanese declaration of independence or annexation to China (probably by force). This also didn’t happen, and can also be added to the long list of wrong predictions about this issue.
  • Russia predictions were not great, not terrible. While the report’s authors correctly predicted that corruption, lack of foreign investment, population shrinkage, conflicts with its neighbors would leave Russia “stuck in neutral” in terms of absolute power and declining in terms of relative global stature, they didn’t predict how badly relations would deteriorate with the West, and foresaw Central Asia as Russia’s likeliest battleground when in fact it was Ukraine and the Caucuses. My guess is that they underestimated how skillful of a leader Putin would turn out to be, and also underestimated the Russians’ resolve to not let any more of their satellite states slip away to the Western camp.
  • Overestimated the risks of bioterrorism and nuclear terrorism. Contrary to the report’s fears, no terrorists have used, or to our knowledge obtained, biological or nuclear weapons since 2004. Overestimating the threat is understandable given the contemporaneous problem of loose Russian nuclear weapons and widespread fear of and misinformation about bioterrorism following the 2001 Anthrax Attacks. Russia’s recovery from the chaotic 1990s allowed them to secure all of their nuclear weapons, and biological weapons are actually much harder to create and successfully use than popular fiction and biased “experts” who got most of the attention around 2004 led the public to believe. (Note: Unfortunately, I think weaponized COVID-19 could make bioterrorism much likelier)

Thinking about what the expert authors of Mapping the Global Future got right and wrong leads me to following general conclusions about the course of world events, and about making predictions:

  • The status quo is strong. Slow, plodding megatrends and entrenched systems are very resistant to change, regardless of how outdated, suboptimal, or undesirable they may be. The fact that hand-wringing and doomsaying about issues like the divided Korean peninsula, contested status of Taiwan, unsustainable European welfare states, American global primacy, and nation-state model has been going on for decades without resolution should give us pause whenever we hear someone predict a shift in some paradigm. The “inevitability” of another American Civil War is a good example. The stodgy status quo is probably stronger and more resilient to shocks than you think, can ruthlessly destroy upstarts, and might be able to use little reforms to muddle its way through some problem that was widely believed to be unsolvable and fatal.
  • Some dictatorships are smart. Though the report was upbeat about China’s prospects, if anything, it underestimated how strong the country and its regime would become by 2020. China has of course averted collapse, and its communist government has skillfully suppressed democracy and ethnic minority discontent. In short, the dictatorship proved smarter and more competent than even most experts thought in 2004. The use of technology for mass surveillance will entrench it even more in the future. The report’s authors would also have been surprised at how nimble and strong of a leader Putin proved to be, and how well he’s played his country’s diminished hand on the world stage.
  • Not everyone is ready for democracy. The report correctly recognized that conditions were not right for significant expansions of liberal democracy from 2004-20. The disappointing results of the democratization experiments the U.S. ran in Afghanistan and Iraq, the failure of the Arab Spring, and the rise–with majority voter support–of populist strongmen across the world have been valuable, if painful, reminders that not every group of people is ready for or wants liberal democracy. Growing political dysfunction in the U.S. is also damaging the brand.
  • Rational actors are in charge and they suck the fun out of everything. The hard truth is that every major country, including the U.S., China, Russia, and even North Korea, is led by a rational actor–or, more accurately, by groups of people who cancel out each other’s worst ideas so that the resulting consensus decisions are adequately rational and informed. They all have an accurate grasp of the world and of their own interests, and base their key decisions on cost-benefit calculations, which is why North Korea doesn’t invade the South, China doesn’t invade Taiwan, the U.S. and Russia don’t start WWIII, etc.
  • Expert views are good, and usually better than non-experts, but never perfect. As I wrote earlier, I was impressed with the overall accuracy of the report’s predictions, and think the things they got right in aggregate outweigh the things they got wrong. The report’s accuracy probably owes mostly to the fact that it solicited views from “25 leading outside experts from a wide variety of disciplines and backgrounds to engage in a broad-gauged discussion with Intelligence Community analysts.” In other words, experts were invited to make predictions about things in their areas of expertise, which is Rule #1 in my Rules for Good Futurism.

In conclusion, I enjoyed this report and think the authors used a sound methodology for making future predictions. As a result, I’m planning to write a blog analysis of the latest sequel, the DNI’s 2017 Global trends: Paradox of progress, which predicts world events out to 2035.

If you’re interested in learning more about the 2020 report, read my notes on it below and key quotes I copied (which I’ve organized by country and subject), or read the report in full.

The U.S.

“The United States, too, will see its relative power position eroded, though it will remain in 2020 the most important single country across all the dimensions of power.” Yes, but an easy prediction to make.

“While no single country looks within striking distance of rivaling US military power by 2020…” Right.

“US dependence on foreign oil supplies also makes it more vulnerable as the competition for secure access grows and the risks of supply side disruptions increase.” Missed fracking! Also mentioned this in a non-U.S. section: “Thus sharper demand-driven competition for resources, perhaps accompanied by a major disruption of oil supplies, is among the key uncertainties.”

East and South Asia.

Right about rapid growth in China and India. Report correctly predicted that China would grow faster than India from 2005-20. Size of that gap might have surprised them. Not a good idea to constantly mention “China and India” together.

Predictions about huge growth in China’s middle class, overall purchasing power, and standards of living (like car ownership levels and frequency of overseas travel) were right.

“Meanwhile, the crisis over North Korea is likely to come to a head sometime over the next 15 years.” Another in a long history of failed predictions about its collapse.

“The possession of chemical, biological, and/or nuclear weapons by Iran and North Korea and the possible acquisition of such weapons by others by 2020 also increase the potential cost of any military action by the US against them or their allies.” North Korea did first nuclear test in October 2006. Iran has been dissuaded thanks to hardball diplomacy and direct intervention (nuclear computer virus, assassinations of leading people)–for now.

“By 2020, globalization could be equated in the popular mind with a rising Asia, replacing its current association with Americanization.” Accurate. The U.S. is retrenching under Trump, but China’s global reach is still expanding through its Belt and Road Initiative (created in 2013) and other large investments in Africa and almost everywhere else.

“What Would An Asian Face on Globalization Look Like?
…Asian finance ministers have considered establishing an Asian monetary fund that would operate along different lines from IMF, attaching fewer strings on currency swaps and giving Asian decision-makers more leeway from the “Washington macro-economic consensus.””
China founded the Asian Infrastructure Investment Bank in 2015 as a direct rival to the IMF.
…An expanded Asian-centric cultural identity may be the most profound effect of a rising Asia. Asians have already begun to reduce the percentage of students who travel to Europe and North America with Japan and—most striking—China becoming educational magnets. A new, more Asian cultural identity is likely to be rapidly packaged and distributed as incomes rise and communications networks spread. Korean pop singers are already the rage in Japan, Japanese anime have many fans in China, and Chinese kung-fu movies and Bollywood song-and-dance epics are viewed throughout Asia. Even Hollywood has begun to reflect these Asian influences—an effect that is likely to accelerate through 2020.” U.S. pop culture still reigns supreme globally, and in spite of spending huge amounts of money, China has had little success making films, music, or other cultural products that outsiders like. However, China’s influence has grown anyway, and disturbing examples include the recent, high-profile instances of China pressuring U.S. sports and entertainment companies to self-censor.

“The regional experts felt that the possibility of major inter-state conflict remains higher in Asia than in other regions. In their view, the Korean Peninsula and Taiwan Strait crises are likely to come to a head by 2020, risking conflict with global repercussions. At the
same time, violence within Southeast Asian states—in the form of separatist insurgencies and terrorism—could intensify. China also could face sustained armed unrest from separatist movements along its western borders.”
The crises did not come to a head! Important to pay attention to these failed predictions. Maybe they’ll continue to fail forever, and there will not be violent resolutions to Korea and Taiwan (expert predictions about inevitable U.S.-Soviet war were also wrong). The insurgency in Xinjiang did worsen, but China crushed it with martial law and reeducation camps. Russians also crushed Chechen insurgency. Sad testimony about the effectiveness of government repression? Even more effective in the future thanks to mass surveillance tech?

“Asia is particularly important as an engine for change over the next 15 years…Both the Korea and Taiwan issues are likely to come to a head, and how they are dealt with will be important factors shaping future US-Asia ties as well as the US role in the region…Japan’s position in the region is also likely to be transformed as it faces the challenge of a more independent security role.” None of that happened. Japan never transitioned from its isolationist, defensive posture to an international role that was more active and independent of the U.S. Japan’s alliance with the U.S. remains its most important and defining interstate relationship.

“China and India, which lack adequate domestic energy resources, will have to ensure continued access to outside suppliers; thus, the need for energy will be a major factor in shaping their foreign and defense policies, including expanding naval power.
…Beijing’s growing energy requirements are likely to prompt China to increase its activist role in the world—in the Middle East, Africa, Latin America, and Eurasia. In trying to maximize and diversify its energy supplies, China worries about being vulnerable to pressure from the United States which Chinese officials see as having an aggressive energy policy that can be used against Beijing.”
Correct. A big reason for the Belt and Road Initiative is to secure oil and gas supply lines from the Middle East and Central Asia to China. China also launched its first aircraft carrier in 2012 and has sharply expanded and improved its navy since then. While some worry the navy is being built up to take over Taiwan, its equally important purpose will be to protect the oil shipping lanes that run from the Persian Gulf to China’s coast.

China’s sex ratio imbalance has not caused major problems as the report suggested might happen. Again, China proved more stable and its government more able to deal with problems than outsiders worried.

Report’s hopes of China taking steps towards democracy were dashed. Instead, Chinese government has effectively placated its populace with economic growth, security, and propagandization. China’s success has put forth what might be a viable political / economic / social alternative to Western liberal democracy, and I believe the former’s appeal is one reason why global democratization has slowed. Dictators see there is another way.

The report calculates that, in spite of China’s rapid economic growth, it will take decades before it gets rich enough to emerge from the ranks of “middle income” countries: In 2050, per capita Chinese GDP will only equal per capita GDP in Western countries in 2004. This will probably prove true, but remember that life wasn’t bad for us Westerners in 2004 (I clearly remember it!). Raising the average standard of living for people in a country of 1.4 billion to 2004 American standards will be a monumental accomplishment. Also note that this economic forecast for 2050 is in line with my own prediction about China in the 2060s: “China will effectively close the technological, military, and standard of living gaps with other developed countries. Aside from the unpleasantness of being a more crowded place, life in China won’t be worse overall than life in Japan or the average European country.”

Former USSR

“The so-called “third wave” of democratization may be partially reversed by 2020—particularly among the states of the former Soviet Union and in Southeast Asia, some of which never really embraced democracy.” It happened. The Baltic states remain firmly democratic, Ukraine is a dysfunctional democracy where life is bad for most people, and all the others are undemocratic. Also, in SE Asia, Thailand democracy failed but Myanmar’s blossomed. No overall trend.

Correctly predicted that Russia would be stuck in neutral thanks to demographic decline, corruption, lack of foreign investment, and problems with its neighbors. However, incorrectly predicted that the conflicts would be with its Central Asian neighbors and about radical Islam, when in fact Russia fought with Ukraine and Georgia over geopolitics. (Not the only set of experts from that era who worried about Central Asian stability. Were they all fundamentally wrong, or has the problem just been delayed thanks to luck or some other temporary factor?) Russia’s relations with West got much worse than the report predicted thanks to the latter not tolerating the aggression. The report seems to have underestimated how fast Russia would recover from the torpor of the 90s, and its determination to not let more satellite states slip away to the West.

“In the view of the experts, Central Asian states are weak, with considerable potential for religious and ethnic conflict over the next 15 years. Religious and ethnic movements could have a destabilizing impact across the region.” Hasn’t happened…yet. Broader trend I’m seeing is underestimation of how powerful and competent secular dictatorships are at stamping out dissent. Look at failure of Arab Spring, particularly how it was crushed in Bahrain, and at how the military restored the status quo ante in Egypt. Also note the failure of the Iranian uprisings.

“Eurasia, especially Central Asia and the Caucasus, probably will be an area of growing concern, with its large number of potentially failing states, radicalism in the form of Islamic extremism, and importance as a supplier or conveyor belt for energy supplies to both West and East. The trajectories of these Eurasian states will be affected by external powers such as Russia, Europe, China, India and the United States, which may be able to act as stabilizers. Russia is likely to be particularly active in trying to prevent spillover, even though it has enormous internal problems on its own plate. Farther to the West, Ukraine, Belarus, and Moldova could offset their vulnerabilities as relatively new states by closer association with Europe and the EU.”

“If Russia fails to diversify its economy, it could well experience the petro-state phenomenon of unbalanced economic development, huge income inequality, capital flight, and increased social problems.” It happened. Russians have rallied around Putin, however, and have endured the effects of Western sanctions admirably. Part of this owes to the effectiveness of Russian government propaganda at convincing Russians to suffer for the Putin’s causes. Sounds like the report underestimated him in 2004.

Europe

“The EU, rather than NATO, will increasingly become the primary institution for Europe, and the role which Europeans shape for themselves on the world stage is most likely to be projected through it.” Right!

The report’s skepticism of E.U. army being created by 2020 was justified. Europeans still have serious problems with military cooperation.

“Over the next 15 years, West European economies will need to find several million workers to fill positions vacated by retiring workers. Either European countries adapt their work forces, reform their social welfare, education, and tax systems, and accommodate growing immigrant populations (chiefly from Muslim countries) or they face a period of protracted economic stasis that could threaten the huge successes made in creating a more United Europe.” They didn’t solve the problem, have protracted economic stasis, and have sharply slowed down the creation of a more United Europe.

“The experts felt that the current welfare state is unsustainable and the lack of any economic revitalization could lead to the splintering or, at worst, disintegration of the European Union, undermining its ambitions to play a heavyweight international role.” Brexit!

Latin America

“Populist themes are likely to emerge as a potent political and social force, especially as globalization risks aggravating social divisions along economic and ethnic lines. In parts of Latin America particularly, the failure of elites to adapt to the evolving demands of free markets and democracy probably will fuel a revival in populism and drive indigenous movements, which so far have sought change through democratic means, to consider more drastic means for seeking what they consider their “fair share” of political power and wealth.” Definitely happened.

Report’s short section on Latin America failed to predict Venezuela’s near-implosion.

Muslim world and Islam

“In particular, political Islam will have a significant global impact leading to 2020, rallying disparate ethnic and national groups and perhaps even creating an authority that transcends national boundaries.” This is an eerily accurate description of ISIS. Since the group was mostly destroyed, the overall threat posed by political Islam at this moment is lower today than it was in 2004, though its unclear if conditions will hold.

“The key factors that spawned international terrorism show no signs of abating over the next 15 years. Facilitated by global communications, the revival of Muslim identity will create a framework for the spread of radical Islamic ideology inside and outside the Middle East, including Southeast Asia, Central Asia and Western Europe, where religious identity has traditionally not been as strong.” The problem has stayed overwhelmingly confined to the Middle East and South Asia. Islamic terrorists have staged high-profile attacks in Europe, but the resulting deaths were dwarfed by the number killed in the Middle East and South Asia.

“Democratic progress could gain ground in key Middle Eastern countries, which thus far have been excluded from the process by repressive regimes. Success in establishing a working democracy in Iraq and Afghanistan—and democratic consolidation in Indonesia—would set an example for other Muslim and Arab states, creating pressures for change.” No real success. Iraq and Afghanistan are highly corrupt democracies that would collapse without direct U.S. military support. Tunisia became democratic, but I have doubts about its long-term survival.

“Reports of growing investment by many Middle Eastern governments in developing high-speed information infrastructures, although they are not yet widely available to the population nor well-connected to the larger world, show obvious potential for the spread of democratic—and undemocratic—ideas.” This happened. The Arab Spring was the “social media revolution,” and ISIS spread its crazed ideas, snuff videos, and terrorist training materials via the internet.

“Most of the regions that will experience gains in religious “activists” also have youth bulges, which experts have correlated with high numbers of radical adherents, including Muslim extremists.

Youth bulges are expected to be especially acute in most Middle Eastern and West African countries until at least 2005-2010, and the effects will linger long after.

In the Middle East, radical Islam’s increasing hold reflects the political and economic alienation of many young Muslims from their unresponsive and unrepresentative governments and related failure of many predominantly Muslim states to reap significant economic gains from globalization.

The spread of radical Islam will have a significant global impact leading to 2020, rallying disparate ethnic and national groups and perhaps even creating an authority that transcends national boundaries. Part of the appeal of radical Islam involves its call for a return by Muslims to earlier roots when Islamic civilization was at the forefront of global change. The collective feelings of alienation and estrangement which radical Islam draws upon are unlikely to dissipate until the Muslim world again appears to be more fully integrated into the world economy.”

The report contains a hypothetical 2020 letter between Muslim fanatics discussing the recent rise of an Islamic caliphate in the Sunni regions of Iraq, and its war against Shi’ites and U.S. military forces. The fictitious letter also says the conflict spurred a million Middle Eastern refugees to flee to the Western world. This is a frighteningly accurate description of actual events in the Middle East and Europe during the 2010s.

“We expect that by 2020 al-Qa’ida will be superceded by similarly inspired Islamic extremist groups, and there is a substantial risk that broad Islamic movements akin to al-Qa’ida will merge with local separatist movements.” Excellent prediction. ISIS and Boko Haram meet the description.

Global terrorism and organized crime

“Strong terrorist interest in acquiring chemical, biological, radiological and nuclear weapons increases the risk of a major terrorist attack involving WMD. Our greatest
concern is that terrorists might acquire biological agents or, less likely, a nuclear device, either of which could cause mass casualties. Bioterrorism appears particularly suited to the smaller, better-informed groups. We also expect that terrorists will attempt cyber attacks to disrupt critical information networks and, even more likely, to cause physical damage to information systems.”
Terrorists have evidently made no progress on this, though the coronavirus pandemic’s damage will surely inspire terrorists to try harder.

“Over the next 10 to 20 years there is a risk that advances in biotechnology will augment not only defensive measures but also offensive biological warfare (BW) agent development and allow the creation of advanced biological agents designed to target specific systems—human, animal, or crop.” No evidence it happened, though the chaos caused by coronavirus could inspire terrorist groups and crazed individuals to focus on BW. It is possible that Russia, China and other states have used new technology to secretly create deadlier bioweapons. Such weapons programs remain beyond the means of terrorists, but could be supported and concealed by a competent government.

Thankfully, terrorists never got WMDs as the report feared. However, they still wreaked enormous havoc with conventional weapons and tactics–terrorists have killed about 200,000 people since 2004.

“If the growing problem of abject poverty and bad governance in troubled states in Sub-Saharan Africa, Eurasia, the Middle East, and Latin America persists, these areas will become more fertile grounds for terrorism, organized crime, and pandemic disease. Forced migration also is likely to be an important dimension of any downward spiral. The international community is likely to face choices about whether, how, and at what cost to intervene.” Yes, this happened. Muslim fundamentalism like Boko Haram in Africa, Mexican cartels worse than ever, refugee waves going to the U.S. and Europe.

“While vehicle-borne improvised explosive devices will remain popular as asymmetric weapons, terrorists are likely to move up the technology ladder to employ advanced explosives and unmanned aerial vehicles.” Terrorists have tried many times to kill people with UAVs, but been unsuccessful. Our luck won’t hold forever. In 2018, a drone was also used in an attempted assassination of Venezuelan president Maduro.

“We expect that terrorists also will try to acquire and develop the capabilities to conduct cyber attacks to cause physical damage to computer systems and to disrupt critical information networks.” Many small-scale attacks have happened, but we’re still waiting for The Big One. The ability for computer hackers to do things like cause nuclear meltdowns or disable national electric grids has been exaggerated.

“A key cyber battlefield of the future will be the information on computer systems themselves, which is far more valuable and vulnerable than physical systems. New technologies on the horizon provide capabilities for accessing data, either through wireless intercept, intrusion into Internet-connected systems, or through direct access by insiders.” This definitely happened. Since 2004, there have been too many big hacking incidents, in which troves of sensitive data and electronic assets were stolen. Also remember the high-profile data dumps on Wikileaks, including those courtesy of Edward Snowden.

“Organized crime is likely to thrive in resource-rich states undergoing significant political and economic transformation, such as India, China, Russia, Nigeria, and Brazil as well as Cuba, if it sees the end of its one-party system.” If Boko Haram is considered a mafia, then it did indeed get quite bad in Nigeria. Didn’t happen in the others though. Brazil is about as bad as ever. Report missed Mexico becoming a global center of organized crime. Cartel activity and the national murder rate shot up a few years after the report was published.

Globalization, nationalism and populism

“Some aspects of globalization—such as the growing global interconnectedness stemming from the information technology (IT) revolution— almost certainly will be irreversible. Yet it is also possible, although unlikely, that the process of globalization could be slowed or even stopped, just as the era of globalization in the late 19th and early 20th centuries was reversed by catastrophic war and global depression.” Globalization has definitely slowed. Consider Trump’s election, Brexit, growing resistance among Europeans to strengthening the E.U., the death of free trade deals like Doha, growing isolation and hostility of Russia.

“The transition will not be painless and will hit the middle classes of the developed world in particular, bringing more rapid job turnover and requiring professional retooling. Outsourcing on a large scale would strengthen the antiglobalization movement. Where these pressures lead will depend on how political leaders respond, how flexible labor markets become, and whether overall economic growth is sufficiently robust to absorb a growing number of displaced workers.” Yes, this is now a major political issue throughout the world. It’s unclear if the U.S. has permanently changed course or if Trump’s election just hit the Pause button on the U.S. outsourcing more jobs and importing more immigrant labor.

“Currently, about two-thirds of the world’s population live in countries that are connected to the global economy. Even by 2020, however, the benefits of globalization won’t be global. Over the next 15 years, gaps will widen between those countries benefiting from globalization—economically, technologically, and socially—and those underdeveloped nations or pockets within nations that are left behind. Indeed, we see the next 15 years as a period in which the perceptions of the contradictions and uncertainties of a globalized world come even more to the fore than is the case today.” Yes. Note the rise of populist, nationalist political parties and talking heads, and the new, near-constant focus on “inequality” in the press.

“Populist themes are likely to emerge as a potent political and social force, especially as globalization risks aggravating social divisions along economic and ethnic lines. In parts of Latin America particularly, the failure of elites to adapt to the evolving demands of free markets and democracy probably will fuel a revival in populism and drive indigenous movements, which so far have sought change through democratic means, to consider more drastic means for seeking what they consider their “fair share” of political power and wealth.” Definitely happened.

“What Could Derail Globalization?
The process of globalization, powerful as it is, could be substantially slowed or even stopped. Short of a major global conflict, which we regard as improbable, another large-scale development that we believe could stop globalization would be a pandemic…”

World economy

The report gives figures for “GNP,” but the metric is now known as “GNI.”

“Barring such a turn of events, the world economy is likely to continue growing impressively: by 2020, it is projected to be about 80 percent larger than it was in 2000, and average per capita income will be roughly 50 percent higher. Of course, there will be cyclical ups and downs and periodic financial or other crises, but this basic growth trajectory has powerful momentum behind it.” Missed the 2008 Great Recession, but then again, so did everybody. Regardless, the estimate was basically right. 2000 Gross world product (GWP) was $50 trillion while 2019 GWP was $87 trillion, meaning it grew 74% (note: figures are adjusted for inflation). The extra 6% growth we failed to achieve might owe to the Great Recession.

Technology

“The Internet in particular will spur the creation of even more global movements, which may emerge as a robust force in international affairs.” The Arab Spring was driven by young people with cell phones and social media. More generally, social media empowers people to organize and petition about all kinds of things, big and small, and to effectively pressure powerful people to do things.

“Moreover, future technology trends will be marked not only by accelerating
advancements in individual technologies but also by a force-multiplying convergence of the technologies—information, biological, materials, and nanotechnologies—that have the potential to revolutionize all dimensions of life. Materials enabled with nanotechnology’s sensors and facilitated by information technology will produce myriad devices that will enhance health and alter business practices and models. Such materials will provide new
knowledge about environment, improve security, and reduce privacy. Such interactions of these technology trends—coupled with agile manufacturing methods and equipment as well as energy, water, and transportation technologies—will help China’s and India’s prospects for joining the “First World.” Both countries are investing in basic research in these fields and are well placed to be leaders in a number of key fields. Europe risks slipping behind Asia in creating some of these technologies. The United States is still in a position to retain its overall lead, although it must increasingly compete with Asia and may lose significant ground in some sectors.”
What are “nanotechnology’s sensors”? Can’t really assess the prediction without knowing what that means. The smartphone revolution happened after this was written, and the devices contain many sensors that “have nanotechnology.” Neither China nor India are in the First World yet, but the former has made major strides improving its technology and even taking the lead in some niches.

“New technology applications will foster dramatic improvements in human knowledge and individual well-being. Such benefits include medical breakthroughs that begin to cure or mitigate some common diseases and stretch lifespans, applications that improve food and potable water production, and expansion of wireless communications and language translation technologies that will facilitate transnational business, commercial, and even social and political relationships.” The predicted computer-related advances happened, but progress in medical technology has been disappointing. Over the last 16 years, we’ve discovered that biology is messier, more complex, and less amenable to manipulation than software.

“The media explosion cuts both ways: on the one hand, it makes it potentially harder to build a consensus because the media tends to magnify differences; on the other hand, the media can also facilitate discussions and consensus-building.” The first point has outweighed the other, and misinformation, disagreement, and social fragmentation have probably never been worse. The authors couldn’t have known.

“Growing connectivity also will be accompanied by the proliferation of transnational virtual communities of interest, a trend which may complicate the ability of state and global institutions to generate internal consensus and enforce decisions and could even challenge their authority and legitimacy. Groups based on common religious, cultural, ethnic or other affiliations may be torn between their national loyalties and other identities. The potential is considerable for such groups to drive national and even global political decisionmaking on a wide range of issues normally the purview of governments.” Accurate. It has made people more tribal and fragmented.

Misc.

“The likelihood of great power conflict escalating into total war in the next 15 years is lower than at any time in the past century, unlike during previous centuries when local conflicts sparked world wars.” Quite true. I think it will get slightly higher over the next 15 as China closes some of the military power gap with the U.S.

“Countries without nuclear weapons—especially in the Middle East and Northeast Asia—might decide to seek them as it becomes clear that their neighbors and regional rivals are doing so.” There have been no concrete steps in that direction. The U.S. has successfully assured Japan and South Korea they are under its nuclear umbrella, so they haven’t started their own nuclear programs in response to North Korea getting the bomb. Also, since Iran has been dissuaded/blocked from building nukes (this counter-effort was probably more successful than the report authors would have predicted), its neighbors haven’t tried building their own.

“Both North Korea and Iran probably will have an ICBM capability well before 2020” North Korea does; Iran does not.

“By 2020, China and Nigeria will have some of the largest Christian communities in the world, a shift that will reshape the traditionally Western-based Christian institutions, giving them more of an African or Asian or, more broadly, a developing world face.” I don’t think this happened.

“Over the next 15 years, democratic reform will remain slow and imperfect in many countries due to a host of social and economic problems, but it is highly unlikely that democracy will be challenged as the norm in Africa.” Was right.

“We foresee a more pervasive sense of insecurity, which may be as much based on psychological perceptions as physical threats, by 2020. The psychological aspects, which we have addressed earlier in this paper, include concerns over job security as well as fears revolving around migration among both host populations and migrants.” I wholeheartedly agree that a large share of today’s popular anxiety is psychological and not tangible in nature. Threats are commonly being exaggerated and even manufactured to keep average people fearful, tragically distracting them from the fact that this is the best time to be alive in human history for most types of people. The cause is a toxic nexus between the darker aspects of human nature and the profit-driven incentives of news media outlets.

Interesting articles, March 2020

The first robots

The word “robot” was coined 100 years ago in a popular Czech play about a machine uprising. It channeled the anxieties of the ongoing “Red Scare.”
https://en.wikipedia.org/w/index.php?title=R.U.R.&oldid=947177842

However, the concept of an intelligent machine uprising dates to 1872, when English writer Samuel Butler published the book Erehwon. In it, the main character visits a futuristic, closed society that banned machines because they were improving too fast and people feared they would become smarter than humans and take over. Butler was inspired by Darwin’s Theory of Evolution and by the rapid industrialization he saw in England over his lifetime.
https://www.marxists.org/reference/archive/butler-samuel/1872/erewhon/ch23.htm

The Westworld TV show went into the ditch after season 1, but I’m pleased to see that its creators eschewed a dystopian depiction of Los Angeles in 2052. I think also think that and most other cities will look much nicer and higher-tech by then, but there won’t be flying cars.
https://www.latimes.com/entertainment-arts/tv/story/2020-03-15/westworld-hbo-los-angeles-blade-runner

“People occlusion” is an awesome new phrase. This technique, coupled with better object recognition algorithms, will lead to a revolution in augmented reality.
https://www.youtube.com/watch?v=vkS-VqAss4s

The latest Apple iPad is capable of people occlusion and has LIDAR sensors that instantly make 3D maps of the spaces surrounding them.
https://appleinsider.com/articles/20/03/18/what-you-need-to-know-about-apples-lidar-scanner-in-the-ipad-pro

“Flat lenses” can capture images like normal cameras, but are paper-thin, and can focus on everything in front of them, regardless of distance.
https://phys.org/news/2020-03-focus-free-camera-flat-lens.html?

21 years ago, a physicist going by the internet alias “Gavalord” predicted a machine that would let people see events happening in the past would be built within 20 years.
https://futuristspeaker.com/future-scenarios/interview-with-gavalord/

A new machine can pump oxygenated blood into donor hearts and lungs, keeping them viable for transplant several hours longer than the current maximum. Technologies like this will someday benefit human cryonics.
https://www.bbc.com/news/uk-england-cambridgeshire-51975351

The second person is history has been cured of HIV thanks to stem cell therapy.
https://www.bbc.com/news/health-51804454

In 1986, there was only one drug for hepatitis C, and it only helped 6% of infected people. Today, there are four drugs, and various combinations can help 80% of infected people.
https://healthguides.cnn.com/getting-the-right-treatment-for-hepatitis-c/breakthroughs-in-treating-hepatitis-c?did=t1_rss5

In the U.S., black people might have higher blood pressure than whites because the former have more skin pigment, which blocks UV light from entering skin cells. When light enters those cells, it triggers the release of nitric oxide into the bloodstream, which lowers blood pressure. The blood pressure disparity partly explains why whites live longer than blacks.
https://www.outsideonline.com/2411055/free-fitness-apps-online-classes-programs

More on the project to map all the world’s seafloor by 2030: 75% of it will only be mapped to a measly fidelity of 1 depth measurement per 400 x 400 meter grid square.
https://www.mdpi.com/2076-3263/8/2/63/html

“There are physical limits to how small we can make [information] storage particles…Once we conquer the ultimate small storage particle, we will be able to set standards – both standards for information and standards for storage.”
https://futuristspeaker.com/future-scenarios/the-future-of-libraries/

SETI@Home is shutting down indefinitely because they’ve “reached a point of diminishing returns” and have “analyzed all the data we need for now.”
https://www.cnn.com/2020/03/05/us/seti-home-hibernation-alien-trnd-scn/index.html

A new telescope array designed to scan the entire night sky for signs of extraterrestrial light emissions will be built starting next year.
https://gizmodo.com/the-search-for-aliens-is-about-to-get-a-serious-upgrade-1842157182

Self-replicating Bracewell probes might be ideal for exploring and monitoring the galaxy. They would have limited AI and downgraded technology, and would only be able to make copies of themselves, transmit data back to the home planet, and talk to other intelligent species if certain conditions were meant. Such probes would be too handicapped to start thinking for themselves and turn against the home planet, and if one were captured or destroyed, it wouldn’t be much of a loss since it would only contain second-rate technology and no information about the home planet.
https://en.wikipedia.org/w/index.php?title=Bracewell_probe&oldid=908951238

The Moon’s gravitational pull has been slowing down the Earth’s rotation. 70 million years ago, a day was 23 hours and 30 minutes long. It’s amazing how scientists figured it out.
https://www.dailymail.co.uk/sciencetech/article-8095233/Days-half-hour-SHORTER-70-million-years-ago-ancient-shell-shows.html

Earth contains enough geothermal energy to power civilization for 17 billion years.
https://www.wired.com/story/how-long-will-earths-geothermal-energy-last/?

Two months ago, “oilprice.com” predicted that the commodity wouldn’t dip below $50/barrel this year. It’s now $20/barrel.
https://oilprice.com/Energy/Oil-Prices/Oil-Will-Stay-Above-50-Per-Barrel-In-2020.html

The ongoing coronavirus quarantine reveals how autonomous, electric cars will improve things: in many cities, air pollution and traffic jams have nearly disappeared because people aren’t driving. The skies are bluer in Los Angeles than many residents can remember.
https://www.nytimes.com/interactive/2020/03/22/climate/coronavirus-usa-traffic.html

The White House announced at a press conference that coronavirus will probably kill 100,000 – 240,000 Americans. That’s actually not the worst-case scenario, as it is built on assumptions that the strict quarantine measures stay in place.
https://www.politico.com/news/2020/03/31/trump-briefing-coronavirus-158079

In early 2015, Bill Gates gave a TED Talk about the world’s unreadiness for a pandemic. The scenario he described was almost a dead ringer for today’s coronavirus outbreak.
https://www.youtube.com/watch?v=6Af6b_wyiwI

Also in early 2015, Bill Gates predicted that A.I. could be a serious future threat.
“I am in the camp that is concerned about super intelligence. First the machines will do a lot of jobs for us and not be super intelligent. That should be positive if we manage it well. A few decades after that though the intelligence is strong enough to be a concern. I agree with Elon Musk and some others on this and don’t understand why some people are not concerned.”
https://www.washingtonpost.com/news/the-switch/wp/2015/01/28/bill-gates-on-dangers-of-artificial-intelligence-dont-understand-why-some-people-are-not-concerned/

Gates was probably citing this statement Elon Musk made three months earlier:
“I think we should be very careful about artificial intelligence. If I were to guess like what our biggest existential threat is, it’s probably that. So we need to be very careful with the artificial intelligence. Increasingly scientists think there should be some regulatory oversight maybe at the national and international level, just to make sure that we don’t do something very foolish. With artificial intelligence we are summoning the demon. In all those stories where there’s the guy with the pentagram and the holy water, it’s like yeah he’s sure he can control the demon. Didn’t work out.”
https://bigthink.com/ideafeed/elon-musk-we-should-be-very-careful-about-artificial-intelligence

DARPA is trying to build a fighter plane AI pilot that can win dogfights.
https://aviationweek.com/defense-space/aircraft-propulsion/darpas-ace-wants-automate-dogfighting-empower-ai

The superstructure jutting up from an aircraft carrier’s deck is called it’s “island,” and it is full of human crewmen whose jobs require them to see the vessel’s surroundings. One specialized compartment, called the “island camera room,” is there so a person can video record aircraft takeoffs and landings for safety and training reasons. The latest U.S. carriers have deleted the room and replaced with with CCTV cameras that a person monitors from an office room below decks. Would a fully automated aircraft carrier need anything more than a skeletal tower with cameras and other sensors mounted on it as its island?
https://www.thedrive.com/the-war-zone/32614/heres-what-this-panoramic-windowed-room-does-on-american-aircraft-carriers

“Russia has the [naval nuclear reactor] technology but no money, China has the money, but doesn’t have the technology,” Zhou said. “By working together China will move a step closer to one day launching a nuclear-powered aircraft carrier.”
https://nationalinterest.org/blog/buzz/eurasian-dream-american-nightmare-what-if-china-and-russia-built-joint-aircraft-carriers

During the 1982 Falklands War, a team of Argentine commandos nearly sank a British warship docked in Gibraltar. They planned to swim to it, attach a bomb to the underside, and detonate it. The plot was foiled with only a few hours to spare.
https://nationalinterest.org/blog/buzz/1982-team-argentinian-frogmen-nearly-blew-british-frigate-gibraltar-135917

North Korean fighter plane squadrons secretly fought U.S. planes during the Vietnam War.
‘Vietnamese pilot Dinh said of the Koreans: “They kept everything secret, so we didn’t know their loss ratio, but the North Korean pilots claimed 26 American aircraft destroyed. Although they fought very bravely in the aerial battles, they were generally too slow and too mechanical in their reactions when engaged, which is why so many of them were shot down by the Americans. They never followed flight instructions and regulations either.”‘
https://nationalinterest.org/blog/buzz/yes-north-korea-sent-jets-and-pilots-fight-america-vietnam-134227

‘[Hypersonic weapons] are just missiles that fly real fast (five times the speed of sound at least) and are hard to detect because they skip around in the atmosphere.’
https://www.defensenews.com/naval/the-drift/2019/11/15/dont-get-too-hyper-about-hypersonics-the-drift-season-ii-vol-i/

In recent years, two U.S.-based companies that do “aggressor training” against Western fighter pilots have amassed large fleets of older fighter planes. If you believe in sci-fi predictions about evil corporations raising their own armies, then this is up your alley.
https://www.thedrive.com/the-war-zone/32464/australia-to-sell-retired-f-a-18-hornet-fighters-to-private-aggressor-firm-air-usa

Russian regular troops and mercenaries are fighting on both sides of the Syrian civil war.
https://www.janes.com/article/94675/small-russian-factions-continue-to-play-key-specialised-role-in-opposition-offensives-in-syria-s-idlib

Mighty North Macedonia has become the 30th NATO member.
https://www.overtdefense.com/2020/03/23/north-macedonia-becomes-30th-member-of-nato/

Smart bombs keep getting smarter. The “BLU-129” is a standard-sized bomb (500 lbs and 7 ft. long), but the size of its explosion can be dialed up or down by the bomber crew, even after they’ve dropped it. This lets us minimize collateral damage if the bomb is dropped, but a few seconds before it hits, a little kid walks into the target area.
https://nationalinterest.org/blog/buzz/blu-12-bomb-air-forces-new-aerial-sniper-129187

Turkey use drone attack planes for a wave of devastating attacks against Syrian army units.
https://nationalinterest.org/blog/buzz/turkey-has-drone-air-force-and-it-just-went-war-syria-128752

Video of a low-flying, supersonic jet shattering the windows of buildings. Sonic booms are one of the main reasons supersonic passenger jets never became popular.
https://youtu.be/2eoTqLnL0WI

The USAF is installing new AESA radars in its old F-16’s. Some of the planes were built as early as 1989, and the Air Force wants to keep upgraded F-16s flying until 2048!
https://www.janes.com/article/94625/usaf-buys-aesa-radars-for-f-16s

The USMC is also installing AESA radars in its F/A-18s. (Note – These are the “classic” F/A-18s and not the newer “Super Hornets.”)
https://www.janes.com/article/95142/usmc-begins-aesa-upgrade-for-classic-hornets

The 500th F-35 fighter rolled off the assembly line.
https://www.janes.com/article/94680/f-35-passes-500th-delivery-milestone

Germany will replace its aging Tornado fighter planes with Eurofighter Typhoons and American F/A-18 Super Hornets. They’d probably do better to only buy the latter, but politics and the desire to preserve European aerospace jobs led to this compromise.
https://nationalinterest.org/blog/buzz/germanys-air-force-going-all-fa-18-super-hornet-138332

Hungary is finally replacing its 40-year-old T-72 tanks with new, German-made Leopard 2 tanks.
https://www.overtdefense.com/2020/03/11/kmw-begins-assembly-of-leopard-2-tanks-for-hungary/

Japan will retire all its remaining F-4 Phantom fighter planes this year, after 45 years of continuous service.
https://www.overtdefense.com/2020/03/09/farewell-japanese-photo-phantoms/

‘A former F-16 pilot, Lee also has 1,500 hours in the [F-4] Phantom. He still recalls the first time he took to the air in one. “I was shocked at how much more difficult it was to fly than I thought it would be,” he told me. “When I got home, I told my wife, ‘I think I just traded in a Porsche for a ’72 Cadillac.”‘
https://www.airspacemag.com/military-aviation/where-have-all-the-phantoms-gone-96320627/

Here’s a fascinating article on “rarefaction wave” (RAVEN) guns, which are tank cannons that vent gas out of their backs kind of like recoilless rifles (e.g. – bazookas). If RAVEN weapons are fully developed, they could let small, light tanks fire powerful shells that only today’s heavy tanks can shoot.
‘A general rule of thumb, according to Technology of Tanks, from Jane’s, is that a vehicle needs to weigh about one ton for every nine hundred newtons of force exerted on it. This means for the current 120-millimeter M256 cannon shooting a M829A3 Anti-Tank Shell, a vehicle would have to weigh twenty-five tons to withstand the recoil force.’
Interestingly, that means a tank as small as a T-55 (weighs 36 tons) could be retrofitted with the same, powerful cannon as the U.S. M1 Abrams.
https://nationalinterest.org/blog/the-buzz/the-us-army-wants-put-big-guns-small-tanks-23041

A sad analysis of the U.S. Army’s repeated failures to replace the Bradley Fighting Vehicle due to the classic dysfunctions of the military-industrial complex.
https://www.pogo.org/analysis/2020/03/the-armys-lousy-tracked-record/

Review: “Edge of Tomorrow”

Plot:

In 2015, hostile aliens that humans call “Mimics” invade Germany and conquer most of Europe within five years. Human populations and military forces are pushed to the edges of the continent, and in mid-2020, a multinational army that has massed in Britain stages an amphibious invasion across the English Channel to retake the lost territory. The infantrymen wear powered combat exoskeletons that they call “Jackets,” and which give them super-strength and let them carry heavy weapons. Tom Cruise plays an American officer who is part of the first wave of the invasion.

The operation is a disaster: thousands of mimics are secretly entrenched in and around the French beach where the humans land, and the human soldiers’ advanced technology doesn’t save them from annihilation. Tom Cruise survives only a few minutes of combat before he detonates a bomb at suicidally close range to kill a mimic that is attacking him. That mimic is unusually large and is colored differently from all the others, the explosive blast tears it apart, and Tom Cruise is sprayed with its blood, which enters his body through his mouth, eyes, and open wounds also caused by the explosion. Seconds later, he dies of his injuries, but then awakens roughly 24 hours earlier, with his injuries healed and his memories of that horrible day intact.

No one else is aware of the time reset, and people who Tom Cruise saw die on the beach are alive again at the base, unhurt and clueless. When Tom Cruise tells his commander about what happened, he is dismissed as crazy, and is forced to participate in the amphibious invasion again. Events replay as calamitously as the first time, a mimic again kills Tom Cruise, and he wakes again, 24 hours earlier, this time with memories of TWO beach invasions that he fought in.

This sequence of events repeats itself several times without Tom Cruise understanding why, and with him experimenting with different tactics during each cycle. On one of the days, he meets a soldier played by Emily Blunt, and she explains the source of the time reset ability.

A mimic drone
A mimic alpha interacting with three drones on the battlefield
A hologram of the mimic Omega. This shows its form more clearly than the actual shots of it in the film.

The mimics consist of three species: 1) Drones, 2) Alphas, and 3) the Omega. The drones are expendable foot soldiers and are by far the most common type of mimic. The alphas are the battlefield commanders and look like larger, blue versions of drones. There is one alpha for every 6.8 million drones. The Omega is an enormous, stationary life form that kind of looks like a nightmarish flower with its petals partly enclosing a sphere, and it can reset time to a point about 24 hours earlier. All of the mimics are telepathically connected and share a “hive mind.” Whenever an alpha dies, the Omega immediately senses its loss via the psychic link, and it resets time. That dead alpha, along with any other mimics that died between intervals, is resurrected, but with intact memories of what happened in all the previous time cycles.

This setup is the basis of the mimics’ combat prowess because it lets them experiment with different strategies and tactics against their human enemies without risk of losing. If a mimic attack is defeated and the alpha leading that attack is killed, then a time reset happens and the mimics attack again, but adjust their battlefield tactics to overcome or avoid whatever caused their defeat previously. This process is repeated as many times as is needed for the mimics to win. It’s no different from a video game player saving his game right before a challenging battle against an NPC enemy that he knows will probably kill him, and then repeatedly reloading the game from that save point to fight the boss over and over until he finally wins. During each battle, the human player learns a little more about his enemy’s strengths, weaknesses, and tactics, and attenuates his own fighting style accordingly.

When Tom Cruise died on the beach the first time, the alpha’s blood entered his bloodstream, infusing Cruise with the same telepathic link to the mimic collective, and with the ability to make the Omega reset time whenever he dies. With this knowledge, Tom Cruise partners with Emily Blunt to find a way to kill the Omega, regardless of how many time cycles it takes to locate it and find its vulnerability. Without the time reset ability, the remaining mimics will be slowly destroyed by human military forces.

I thought Edge of Tomorrow was a respectable movie overall. It was entertaining, had great special effects (the alien design and their social structure were very creative), and for an action sci-fi film marketed at mass audiences, its plot was surprisingly complex. It was neither one of the best nor worst films of the genre, but I still recommend it.

Analysis:

There will be powered combat exoskeletons. Along with the aliens, the defining sci-fi element in the film is the powered combat exoskeletons. The outfits, which are called “Combat Jackets,” give their wearers super strength, enormous firepower, and provide some ballistic protection (though the value is questionable since the aliens’ bullets and sharp tentacles seem to always penetrate it). The exoskeletons are also powered by single batteries about the size of VHS tapes. Exoskeletons like these doesn’t exist, there are no signs they will be created anytime soon, and I have doubts they will ever be practical for battlefield use.

Left: A combat exoskeleton from the movie
Right: An industrial exoskeleton (the “Guardian XO”) from real life

The main reason why combat exoskeletons don’t exist is lack of a portable power source for them. It takes a lot of energy to move around heavy metal arms and legs, all while bearing the weight of weapons, armor and other equipment attached to the exoskeleton, as well as the weight of the human operator’s body. To put this into perspective, one of today’s most advanced exoskeletons, the “Guardian XO” made by Sarcos Robotics, needs a battery pack the size of a large briefcase to operate for eight hours. Since that figure hasn’t been independently verified and is instead being claimed by Sarcos without any supporting data, the actual operating time on a single charge is probably significantly lower. Additionally, the Guardian XO is intended for use in controlled factory environments where the operator mostly stays in one place and slowly lifts heavy objects up and down. In a combat situation where the wearer would be sprinting, jumping, marching long distances, and rapidly moving their arms and pirouetting their bodies to aim weapons at enemies, the rate of energy consumption would be much higher. If you wore a Guardian XO into combat, the machine might be out of juice in three hours, turning into a useless, heavy encumbrance you’d have to wriggle out of like a wrecked car.

In the film, an exoskeleton needs only one battery that is the size of a VHS tape.
In reality, the Guardian XO exoskeleton’s battery pack is the size of a large briefcase. The pack is mounted on the wearer’s back and consists of three, large batteries (a single unit is shown at left). It is around 30 times LESS energy-dense than the batteries in the film.

You can’t take a big piece of personal equipment into battle if you know it will stop working after a short time, putting your life at risk. That said, I don’t think combat exoskeletons will be worth considering until they’re able to run at least 24 hours on a single battery that is no bigger than the Guardian XO’s backpack. This would probably require batteries that are at least five times more energy-dense than today’s standard lithium-ion batteries, meaning growth from 260 Wh/kg to 1,300 Wh/kg, which is as energy dense as gasoline. I’m not sure if chemistry even allows for batteries or “battery-looking” solid media like fuel cells and capacitors to be that energy-dense AND stable, but assuming it is, then we should achieve this level of technology in 33 years if the long-term 5% average yearly rate of battery improvement continues (recall that I’ve predicted battery-powered airplanes will become practical around the same time).

Even if the power supply problem were solved, there are more potential deal breakers that could keep combat exoskeletons from the battlefield. The risk of accidental injuries to wearers and their comrades might prove unacceptable. If you tripped over a log and face-planted on the ground in just the wrong way, the weight of your big backpack battery and portions of your metal frame could snap your neck. If you were wearing a 200 lb, rigid metal suit, and you fell backwards while climbing a hill and rolled over the un-armored people behind you, it could be a multi-casualty, mission-ending disaster. Simply swinging your super-strong, metal-encased arm out to the side could send an unseen comrade to the hospital if it accidentally connects with his face.

The risks of self-injury to wearers could be mitigated if the exoskeletons fully enclosed the wearer’s body. For example, head and neck injuries could be prevented if the exoskeleton had an integral, full-head helmet, like the atmospheric diving suit shown above. Since it must withstand the crushing pressure of the deep sea, the clear visor is doubtless very strong and can be thought of as an integral part of the rigid exoskeleton suit. If the man were wearing the suit and he fell forward while waddling around a parking lot and his faceplate landed on the curb, the force of the impact would be absorbed by the whole exoskeleton, not transmitted into his face and neck, and his injuries would be minimal. Likewise, if a squad of soldiers were wearing powered exoskeletons like that, then the risks of them accidentally hurting each other would be much lower since each man’s armor would absorb the force of accidental physical contact with the other men. Being fully enclosed in heavy armor also has obvious value blocking enemy bullets.

Problematically, a fully enclosed exoskeleton would be heavy and would introduce the new problem of overheating the wearer, in turn mandating the incorporation of a body cooling system. The extra weight of the armor and cooling system and their drain on the exoskeleton’s power supply could easily plunge the whole system into an engineering “death spiral” of irreconcilable requirements. Additionally, full-body armor would make it hard for the wearer to move around his limbs, limiting his ability to aim his weapons and even just to walk. Crouching down to avoid gunfire would be harder, and getting into a prone position might become impossible, which would be unacceptable. And if the exoskeleton were too bulky, the wearer wouldn’t be able to fit through the doors of standard military vehicles, and he might get so wide that he’d take up two seats, forcing the deletion of another member of the infantry squad (is one soldier in an exoskeleton better than two soldiers without?). Treating an injured comrade while he was stuck in his exoskeleton would also be challenging and would add to the “user risk” problem. These tradeoffs probably wouldn’t make it worth it to put average soldiers in fully enclosed exoskeletons, or even “mostly enclosed” ones.

The “EksoGT” exoskeleton for disabled people.

With these facts in mind, I’m left unsure if it will ever make sense for humans to wear powered combat exoskeletons into battle. If it does make sense, then the most realistic type would probably be a minimalist exoskeleton meant to increase the amount of weight a human soldier could carry on patrols. It would have boots connected to segmented legs, in turn connected to a metal frame supporting the wearer’s hips and back, similar to the real-life “EksoGT” shown above. Instead of a soldier slinging a heavy backpack over his shoulders and getting physically exhausted during a march by straining against its weight with each step, the soldier could put on an exoskeleton and attach the backpack to the suit’s metal frame. The weight would be borne entirely by the frame, allowing the soldier to go on long patrols without getting as tired, and to carry more gear than would otherwise be possible.

An articulating “third arm” like this could let an exoskeleton soldier carry and fire a very heavy weapon. One end of the arm would attach to the torso portion of the exoskeleton, and the other would be attached to the weapon. The weapon’s weight would be entirely supported by the exoskeleton’s metal frame, and not by the human’s muscles.

These kinds of exoskeletons could also allow wearers to carry and fire weapons that are too heavy for unaided humans to bear, like .50 cal machine guns and automatic grenade launchers, giving their infantry squads a huge increase in firepower. Instead of adding two robot arms to the exoskeleton to let the wearer carry such heavy weapons, it might make more sense to copy the infantry kit setup from Aliens and to attach a Steadicam rig to the exoskeleton’s frame, and then use the tip of the Steadicam as the weapon’s mounting point.

Minimalist exoskeletons like this wouldn’t have the potentially dealbreaking weaknesses I described earlier. Since they would be lightweight, they wouldn’t pose serious injury risks to comrades if a soldier wearing one of them accidentally stepped on someone else’s foot or fell on top of them. The low weight also means the battery pack’s size and lifespan would be practical for field use. Since the exoskeletons wouldn’t enclose their wearers in armored shells, overheating wouldn’t be a problem, and cooling systems would be unnecessary. Since they wouldn’t give their wearers super-strength, there would be no risk of accidental injury from that source. And so on…

Still, there would be important limitations. Battery life limitations would prohibit the exoskeletons from being used on multi-day missions where logistical support (e.g. – someone else giving you fresh batteries) could not be guaranteed. Thus, I think they would only be used for missions expected to take less than 24 hours, like daylong patrols where the plan was to go back to a base at the end. Another limitation is that wearing an exoskeleton would hurt the soldier’s mobility in some ways: Certain leg movements like crouching down and walking laterally would be harder to do. The weight of the exoskeleton and of any objects strapped to it could make it harder for the soldier to stay balanced on his feet. Overall though, the benefits could outweigh the downsides.

The other type of exoskeleton that might make sense is a fully-enclosed, heavily armored suit meant for quick, pre-planned raids, like the attack on Osama bin Laden’s house, or rescuing hostages from a building full of militants. In those kinds of missions, the extreme risk of close-quarters gunfire would demand full body armor, and it would be so heavy that only a powered exoskeleton could bear it. The concordant reduction in battery life wouldn’t be a problem due to the shortness of the combat–it would only need to work for an hour before the bad guys were all dead and the friendly troops were extracted. Super-strength would also be of real value given the chance of hand-to-hand combat in close quarters. The psychologically intimidating effect of attacking people while wearing a suit of heavy armor would also be beneficial. And if all the commandos were wearing exoskeletons, they wouldn’t be able to accidentally hurt each other.

In summary, I predict that combat exoskeletons could be practical and in common use among the most advanced militaries and military/police commando groups as early as the 2050s. At least 30 years will be needed to batteries to improve enough to make them practical for field use, and for other technological kinks to get worked out. Powered exoskeletons designed for less critical tasks, like factory/construction work and aiding people with spinal cord problems, will become practical earlier.

Humans in powered combat exoskeletons will dominate warfare forever. OK, so Edge of Tomorrow only shows a snapshot in time–an alternate 2020–and doesn’t tell us whether exoskeleton soldiers will still be the apotheosis of ground warfare in 2040, 2100, or the year 3000. This means I’m putting words in the film’s mouth in a sense, but this is an important point I need to bring up somehow: Even if the exoskeletons get really, really advanced and powerful, they will inevitably be rendered obsolete by unmanned weapons. This is because the central component of an exoskeletoned soldier is a human being with a flimsy body made of flesh and bone, and who needs hours of sleep and rest per day. As I discussed in my Terminator Dark Fate review, humans will inevitably become the weakest links in all combat systems, and will thus be inferior to all-mechanical counterparts.

A scene from Edge of Tomorrow illustrates this point. During the invasion, Tom Cruise and his squad ride to the beach in a cargo helicopter. The plan is for the craft to drop to low altitude and hover over the beach while its belly opens up like a bomber and the troops dismount by rappelling down to the sand on ropes. Unfortunately, enemy ground fire critically hits the helicopter a minute before the planned disgorging of its load, so Tom Cruise and the others have to jump out of the stricken craft at higher altitude or die in an explosion. There’s then a spectacular jump sequence that ends with Tom Cruise free-falling about 30 feet to the ground, slamming the front of his body and face into the wet sand. He is shaken by this, but unhurt, and the same is true for his comrades who fell the same distance.

In reality, the fall would have hurt Tom Cruise and several of the others so much that they wouldn’t have been able to get up and fight. Even though the exoskeletons were made of strong metal that might not have been scratched by the impact with the ground, the bodies of the humans inside the exoskeletons were made of weak flesh and bone, which would have been damaged by the abrupt change in velocity. Machines can be much more durable than the soft humans that are being flung around against the hard surfaces inside of them.

The frailties of the human body are already the limiting factor of fighter plane performance. When a plane makes a sharp left or right turn, the aircraft and the pilot experience G-forces (you also feel it when you make a sharp turn while driving your car). As shown in the graph above, the intensity of the G-force has an exponential relationship with the sharpness of the turn (“Bank Angle” expresses how sharp the turn is). A human pilot can’t withstand more than 9 G’s before he passes out from the physical strain on his body, but his aircraft can endure 15 G’s before its metal parts break apart. This means the human effectively limits the aircraft’s performance below its theoretical maximum, and by extension, it means that, in a dogfight, an autonomous fighter plane with a computer pilot could outmaneuver a human-piloted fighter plane.

Humans are becoming the weakest link in fighter plane combat, and farther in the future, we will also become the weakest links in ground combat. That means humans in combat exoskeletons will be inevitably rendered obsolete by some kind of purely mechanical fighting machine that isn’t hurt by 30-foot falls, doesn’t feel fear, doesn’t need to sleep, and doesn’t have fleshy eardrums that can be blown out by nearby explosions and heavy gunfire. There may be a period of time where humans in exoskeletons are the pinnacle of ground warfare, but this will give way to an era of full mechanization.

Human soldiers will use powered exoskeletons for hand-to-hand combat. In several scenes, soldiers use their exoskeletons’ mechanically amplified strength to punch aliens and objects with superhuman force. Tom Cruise kills at least one alien this way, and his girlfriend uses her strength to casually punch a car door out so it detaches from its hinges and skids across the ground. If powered combat exoskeletons become common, few of them will grant users amplified hand-to-hand fighting abilities like this.

An awesome shot of Tom Cruise punching an alien to death.

As I wrote earlier, powered combat exoskeletons will probably be used to bolster the endurance and load-carrying capacity of infantrymen. Exoskeletons designed for that would not necessarily have features that also let the user punch or kick things with greater than normal force. For example, since my minimalist exoskeleton lacks arms, it wouldn’t empower its wearer to punch harder or lift heavier things. The Steadicam mount would be like a strong, third arm that could prop up guns but do nothing else that a human arm does, like punching.

Even if exoskeletons amplified their wearers’ strength, it would be of very little direct benefit in combat since hand-to-hand fighting is extremely rare on the modern battlefield, and there’s no reason to think that will change in the future. If anything, average kill distances will increase thanks to smarter weapons. Endowing soldiers with the ability to punch and kick with superhuman force would also make accidental injuries to oneself and nearby comrades more common and more severe, potentially outweighing the small benefits of being able to strike enemies harder.

Superhuman strength will probably only be useful in the “fully-enclosed, heavily armored suit meant for quick, pre-planned raids” that I envisioned earlier. A squad of men wearing such suits wouldn’t be able to accidentally hurt one another with their super-strength since their full-body armor would protect them. Hand-to-hand combat would also be much likelier in the kinds of close-quarters missions the suits would be used for, making super-strength a real advantage.

Let me finally note that I liked how Tom Cruise’s exoskeleton enclosed most of his hand in a big, metal “glove.” It was a small but important detail, since it let him punch things without crushing all the bones in his hand. The front of the rigid, metal glove connected with the surface of whatever he was punching, and the force of the impact was transmitted from the glove to his suit’s metal arm, and then into the metal torso portion of his exoskeleton, meaning the frame bore the superhuman forces of his punches, and none of it was transmitted into the soft tissues of his body, sparing him injury. Exoskeleton suits designed for augmented, hand-to-hand combat would need to enclose their wearers’ hands and feet to prevent operator injury.

There will be tilt-engine aircraft that are bigger and better than the V-22. In the film, the human military has large utility aircraft with four engines that can tilt, transforming the aircraft from helicopters into planes. They use many of these tilt-rotor aircraft to transport the exoskeleton troops to the battle zone. These kinds of aircraft don’t exist, the best we have in real life is the much smaller V-22 (which only has two tilt-engines), and I doubt anything like the aircraft shown in the film will exist for at least 20 years.

An assortment of military aircraft, including the fictitious four-engine tilt-rotor planes, and real two-engine tilt rotor V-22s, plus older two-rotor CH-47 helicopters.

Consider that the V-22 development program started in 1982, the first prototype wasn’t made until 1988, and internal testing and redesigns went on until 2005, when the aircraft’s kinks were finally worked out and it entered mass production. In other words, it took 23 years for the V-22 to go from formal concept to a combat-ready aircraft (and that label is debatable since it suffered from serious problems after 2005 that took more time to fix).

The American V-22 Osprey has two rotors than can swivel up and down, letting it take off straight up into the air like a helicopter, and then fly forward like an airplane.

If we wanted to build a new tilt-rotor aircraft that was bigger and more complicated than the V-22, then the latter’s 23 year development timetable provides a benchmark for how long it would take. If the aircraft used a more advanced type of propulsion, like the tilting turbofan engines the Skynet’s planes had in Terminator, then it would be even longer. Granted, if we were invaded by aliens and desperately needed better weapons, the project would get more money and manpower and would go faster. It’s also possible that some development time could be shaved off by carrying over engineering and project management lessons learned during the V-22’s development. That said, even if we had all our ducks in a row, I doubt we could make such an aircraft in less than ten years. Returning to the real world, we are not grappling with an alien invasion and no major country is planning to sharply increase its military R&D budget, so the ~20 year timetable to go from a government announcing it is willing to pay money for an advanced aircraft with XYZ characteristics to a fully functional aircraft is most likely. This means there won’t be anything like the quad-tilt-rotor aircraft in Edge of Tomorrow until 2040 at the earliest.

It will probably take longer than that since the 20 year end date assumes that the development process starts now, in 2020. In fact, no military has announced a serious desire for such an aircraft, nor does any look poised to do so. The V-22 still hasn’t proven its worth, and history might someday look on it as an expensive failed experiment like the Concorde or the Space Shuttle. Until it does so, there will be no demand for even bigger, more expensive tilt-rotor aircraft. (Note that the U.S. military has a program called “Future Vertical Lift,” whose goal it is to make tilt-rotor aircraft that are smaller than the V-22. It may or may not be cancelled.)

There will be 3D volumetric displays. In one film scene, the characters look at a tabletop volumetric projection of their alien opponents. The display is highly detailed, runs silently, and is treated with some disinterest, indicating it is an established technology. As I wrote in my Prometheus review, the current state of this technology is underdeveloped, and it will be many decades before the kinks are worked out and it becomes practical. Even once it becomes a mature technology, it could be muscled out of use by competing technologies.

Links:

  1. Article on the “Guardian XO” powered exoskeleton. https://www.sarcos.com/company/news/media-coverage/xo-rbitant-strength-electric-exoskeletons/
  2. A video report about the Guardian XO. https://youtu.be/zLWuHo63C8k
  3. A hands-on analysis of a Steadicam gun support rig. https://www.thefirearmblog.com/blog/2018/04/04/steadicam-third-arm/
  4. A 30-foot fall can easily kill a person, and usually causes significant injuries. https://www.usatoday.com/story/news/health/2017/06/26/can-you-survive-25-foot-fall/428384001/

Will technology BRING BACK obsolete jobs?

Recently, I read an article about the history of the long-defunct human telephone switchboard operator profession:

Users of the telephone in the late 19th century and early 20th century couldn’t dial their calls themselves. Instead, they picked up their handset and were greeted by an operator, almost always a woman, who asked for the desired phone number and placed the call.”

…An operator did more than simply connect a customer to his or her desired number, however. In the early decades of the industry, telephone companies regarded their business less as a utility and more as a personal service. The telephone operator was central to this idea, acting as an early version of an intelligent assistant with voice recognition capabilities. She got to know her 50 to 100 assigned customers by name and knew their needs. If a party didn’t answer, she would try to find him or her around town. If that didn’t succeed, she took a message and called the party again later to pass the message along. She made wake-up calls and gave the time, weather, and sports scores. During crimes in progress or medical emergencies, a subscriber needed only to pick up the handset and the operator would summon the police or doctors.

https://www.richmondfed.org/publications/research/econ_focus/2019/q4/economic_history

Telephone switchboard operators at work.

At its height around midcentury, this field employed 342,000 people in the U.S. By the end of the century, the field was dead, with nearly all of the jobs replaced by machines. Phone users dialed numbers into their devices themselves, and the calls were automatically connected. As the article makes clear, the automation process was partly driven by cost: as real wages for low-level jobs rose and workers came to expect higher pay, it got increasingly hard to entice people to be operators with salaries that would let the phone companies remain profitable. While automatic switchboards were faster, many “free” conveniences previously offered by human operators, like wake-up calls and news announcements, disappeared.

That is, until the rise of cell phones, smartphones and digital personal assistants. Smartphones can be easily programmed with lists of other people’s phone numbers, and can understand and execute verbal instructions like “Call Dad,” which is little different from how people interacted with human operators in the past. This amenity has returned. Also, if a person you are calling doesn’t pick up his or her phone, you don’t need to task a human being with re-calling them until they pick up–you simply leave them a voicemail message or text them. The fact that most people have switched from landlines to cell phones that they always carry on themselves sharply reduces the frequency of missed connections, anyway. Smartphones can be customized in a few minutes to display continuous updates on weather, sports game scores, or anything else. Pulling a small device out of your pocket and glancing at its screen is a faster way to get information than calling a human, vocalizing a question, and waiting for them to find the answer and say it to you. Finally, voice-enabled personal assistants like Siri can understand and execute spoken orders from their users requesting medical or police help.

Even though technology destroyed hundreds of thousands of human jobs, in a sense, it also brought the jobs back from the customers’ perspectives by providing the same services, and for less money. This made me wonder which extinct jobs formerly done by humans would “come back” in the future thanks to better technologies. Here’s what I came up with in short order:

Gas station attendants

It used to be common for gas stations to have workers who inserted gas nozzles into customers’ cars and filled them up. They also did minor car-related tasks like cleaning windows, checking fluid levels, and checking tire pressure. It saved a little bit of time for drivers, and was more convenient for them since they didn’t have to exit their cars. Gas station attendants disappeared after the oil crises of the 1970s, when gas station owners were forced to cut costs.

Gas station attendants were once the norm.
846-08140080 © ClassicStock / Masterfile Model

New cars in most advanced countries are now required to have computerized tire pressure monitoring sensors that alert their drivers if the pressure in any tire is low, so technology has already resurrected that service. In the short-to-medium run, the other tasks formerly done by gas station attendants will be done or rendered moot by ride hailing services like Uber and by electric cars.

From an Uber customer’s perspective, all of the maintenance and repair needs of the vehicle they are riding in are satisfied unseen, and on someone else’s time. The Uber cab always shows up clean, in good running order, and fully-fueled. Electric cars also don’t need oil, eliminating the most important vehicle fluid, and thus sharply reducing the frequency with which the fluids in aggregate should be checked.

In the longer-run, robots will do all the tasks that human gas station attendants used to do, making the conveniences commonly available once again, this time to private car owners and Uber vehicle owners. Imagine your robot butler plugging a power cable into your electric car every night and unplugging it before you left for work the next day, or robots doing the same at charging stations. In the future, governments could mandate the installation of simple sensors in cars that continuously monitored fluid levels, or robots at your house or at charging stations could periodically lift the hood to visually check them. Wiping down car windows will also be automated once autonomous cars become common, and owners can push one button to tell them to drive to the nearest car wash to have themselves cleaned. Additionally, if the private car ownership model is overtaken by the ride hailing Uber model, the dominant companies will have large facilities where their vehicle fleets are routinely serviced and recharged by machines.

Slaves / servants

The history of slavery is well-known today, but it is often forgotten that, in the past, low-paid, often live-in servants were also common. Even lower-middle-class households in the U.S. and elsewhere usually had servants of some kind to do menial household tasks like cleaning floors and cooking meals. In the U.S. and Britain, it was widespread until the 1960s. The labor rights movement and the opening of better job opportunities led to the near-collapse of the servant industry, and for generations it has only been accessible to rich people who can afford to pay high enough wages.

It was once common, even among lower-middle-class households, to have at least one servant.

As I said in a previous blog entry, I predict robot butlers and intelligent personal assistant AIs will allow average-income people to have servants once again. There will be a day when the thought of washing and folding one’s own laundry again becomes unthinkable to average people.

Radio actors

From 1920 until the popularization of television in the 1950s, radio broadcasts were the primary means through which people got entertainment and news content. And just as there are TV stars and movie stars, there were radio stars during that medium’s era of dominance. Though forgotten today, those radio actors were once household names, were masters of diction and the art of speaking, and performed plays, mystery shows, soap operas, and many other types of shows that commanded audiences of millions.

Scene from the set of the popular radio show “Gangbusters,” which aired for 21 years.

Radio will never reclaim its primacy over motion picture entertainment, but I think audiobooks will have a renaissance thanks to new technologies, and the high production standards and outstanding voice acting that listeners commonly enjoyed during the Golden Age of Radio will return. Text-to-speech computer programs can of course be used to easily convert any book into an audio file, though the subtler aspects of the text, like the pacing of the words and the emotional intonations and volumes of the character’s speech, are not carried over. In the near future, these technical problems will be solved, and there will be simple and powerful computer programs that let anyone make high-quality audiobooks in little time.

After a book’s text was uploaded, the program would be smart enough to tell which text corresponded to which characters, or to the third person storyteller. The human user would be made to assign each character a different voice picked from a wide selection of options (varied with respect to sex, age, race, nationality, and other qualities), each of which would sound like a real person. The voices of famous people could even be used. The user would then listen to the recording from start to finish, and would be able to stop the recording to fix mistakes the machine made, such as assigning lines of text to the wrong character voice, or voicing a line of dialog with the wrong tone, speed, or emotion. Making those kinds of corrections could involve a simple process where the user speaks the words into a microphone in the correct manner, and the machine reproduces that detailed speech pattern, but in the character’s voice. The program would also let the user easily add sound effects–many of which would be artificially generated and not recordings of real noises–and background music.

This kind of technology is entirely within reach, and merely builds upon those that already exist, like advanced voice mimicry and sound-effect-generating algorithms. It will empower untrained individuals to, at little or no expense, make high-quality audio productions that rival the professionally made radio shows of the last century.

Mudlarks

Mudlarks were the “dumpster divers” of the 1700s and 1800s–they were poor kids and old people who sifted through the muddy banks of city rivers looking for objects they could resell. At the time, waste management practices were primitive, and people would throw their trash into waterways. Things often fell overboard from boats plying the waters through cities. While the end of mudlarking as a job was a positive development for society, something of value was lost to society since there was no one left to find and recycle useful things that had been dropped in the water.

Mudlarks at work. It was an unsanitary job that only persisted thanks to abject poverty and a lack of better options.

I think technology will bring mudlarking back in a sense. For one, if robots and AIs take most human jobs, then people will have more time to indulge in their hobbies, even if the financial returns are negligible. That means the number of people who do things like mudlarking, magnet fishing, and metal detecting will increase. In the longer run, those pursuits will be automated, and we’ll use millions of cheap, autonomous machines to gradually comb over the Earth’s surface–including riverbanks and the bottoms of bodies of water–for hyperaccurate mapping, archaeology, waste removal, and recycling (particularly in the case of metal objects since it’s much cheaper to recycle existing metal than to mine and refine metal ore). This derives from my more general prediction that robots will clean up all of the garbage created in human history by the end of the next century.

Links:

  1. If you yell “Hey Siri, call 911” at your Siri-enabled smartphone, it will make the call. https://www.ooma.com/blog/how-to-dial-911-using-siri-on-your-iphone/
  2. A short history of domestic servants in the U.S. https://www.theatlantic.com/business/archive/2015/09/decline-domestic-help-maid/406798/
  3. Machines can clone the voices of specific humans. https://www.theverge.com/2019/6/10/18659897/ai-voice-clone-bill-gates-facebook-melnet-speech-generation
  4. Google Assistant can mimic all the nuances of human speech. https://www.npr.org/sections/thetwo-way/2018/05/09/609820627/googles-new-voice-bot-sounds-um-maybe-too-real
  5. Computers can generate realistic sound effects with minimal user input. http://news.mit.edu/2016/artificial-intelligence-produces-realistic-sounds-0613

My future predictions (2020 iteration)

If it’s January, it means it’s time for me to update my big list of future predictions! I used the 2019 version of this document as a template, and made edits to it as needed. For the sake of transparency, I’ve indicated recently added content by bolding it, and have indicated deleted or moved content with strikethrough.

Like any futurist worth his salt, I’m going to put my credibility on the line by publishing a list of my future predictions. I won’t modify or delete this particular blog entry once it is published, and if my thinking about anything on the list changes, I’ll instead create a new, revised blog entry. Furthermore, as the deadlines for my predictions pass, I’ll reexamine them.

I’ve broken down my predictions by the decade. Any prediction listed under a specific decade will happen by the end of that decade, unless I specify some other date (e.g. – “X will happen early in this decade.”).

2020s

  • Better, cheaper solar panels and batteries (for grid power storage and cars) will make clean energy as cheap and as reliable as fossil fuel power for entire regions of the world, including some temperate zones. As cost “tipping points” are reached, it will make financial sense for tens of millions of private homeowners and electricity utility companies to install solar panels on their rooftops and on ground arrays, respectively. This will be the case even after government clean energy subsidies are inevitably retracted. However, a 100% transition to clean energy won’t finish in rich countries until the middle of the century, and poor countries will use dirty energy well into the second half of the century.
  • Fracking and the exploitation of tar sands in the U.S. and Canada will together ensure growth in global oil production until around 2030, at which time the installed base of clean energy and batteries will be big enough to take up the slack. There will be no global energy crisis.
  • This will be a bad decade for Russia as its overall population shrinks, its dependency ratio rises, and as low fossil fuel prices and sanctions keep hurting its economy. Russia will fall farther behind the U.S., China, and other leading countries in terms of economic, military, and technological might.
  • China’s GDP will surpass America’s, India’s population will surpass China’s, and China will never claim the glorious title of being both the richest and most populous country.
  • Foldable smartphones will enter mass production, though it’s uncertain how much the market will embrace them. These phones will have one, rigid screen on their “front cover,” and one, flexible screen that is twice as big spanning their inner space. [Deleted because this prediction came true in 2019]
  • Improvements to smartphone cameras, mirrorless cameras, and perhaps light-field cameras will make D-SLRs obsolete. 
  • Augmented reality (AR) glasses that are much cheaper and better than the original Google Glass will make their market debuts and will find success in niche applications.
  • Virtual reality (VR) gaming will go mainstream as the devices get better and cheaper. It will stop being the sole domain of hardcore gamers willing to spend over $1,000 on hardware.
  • Vastly improved VR goggles with better graphics and no need to be plugged into desktop PCs will hit the market. They won’t display perfectly lifelike footage, but they will be much better than what we have today, and portable. 
  • “Full-immersion” audiovisual VR will be commercially available by the end of the decade. VR devices will be capable of displaying video that is visually indistinguishable from real reality: They will have display resolutions, refresh rates, head tracking sensitivities, and wide fields of view that together deliver a visual experience that matches or exceeds the limits of human vision. These high-end goggles won’t be truly “portable” devices because their high processing and energy requirements will probably make them bulky, give them only a few hours of battery life, or even require them to be plugged into another computer. Moreover, the tactile, olfactory, and physical movement/interaction aspects of the experience will remain underdeveloped.
  • “Deepfake” pornography will reach new levels of sophistication and perversion as it becomes possible to seamlessly graft the heads of real people onto still photos and videos of nude bodies that closely match the physiques of the actual people. New technology for doing this will let amateurs make high-quality deepfakes, meaning any person could be targeted. It will even become possible to wear AR glasses that interpolate nude, virtual bodies over the bodies real people in the wearer’s field of view to provide a sort of fake “X-ray-vision.” The AR glasses could also be used to apply other types of visual filters that degraded real people within the field of view.
  • LED light bulbs will become as cheap as CFL and even incandescent bulbs. It won’t make economic sense NOT to buy LEDs, and they will establish market dominance.
  • “Smart home”/”Wired home” technology will become mature and widespread in developed countries.
  • Video gaming will dispense with physical media, and games will be completely streamed from the internet or digitally downloaded. Business that exist just to sell game discs (Gamestop) will shut down.
  • Instead of a typical home entertainment system having a whole bunch of media discs, different media players and cable boxes, there will be one small, multipurpose box that, among other things, boosts WiFi to ensure the TV and all nearby devices can get signals at multi-Gb/s speeds.
  • Self-driving vehicles will start hitting the roads in large numbers in rich countries. The vehicles won’t drive as efficiently as humans (a lot of hesitation and slowing down for little or no reason), but they’ll be as safe as human drivers. Long-haul trucks that ply simple highway routes will be the first category of vehicles to be fully automated. The transition will be heralded by a big company like Wal-Mart buying 5,000 self-driving tractor trailers to move goods between its distribution centers and stores. Last-mile delivery–involving weaving through side streets, cities and neighborhoods, and physically carrying packages to peoples’ doors–won’t be automated until after this decade. Self-driving, privately owned passenger cars will stay few in number and will be owned by technophiles, rich people, and taxi cab companies.
  • Thanks to improvements in battery energy density and cost, and in fast-charging technology, electric cars will become cost-competitive with gas-powered cars this decade without government subsidies, leading to their rapid adoption. Electric cars are mechanically simpler and more reliable than gas-powered ones, which will hurt the car repair industry. Many gas stations will also go bankrupt or convert to fast charging stations.
  • Quality of life for people living and working in cities and near highways will improve as more drivers switch to quieter, emissionless electric vehicles. The noise reduction will be greatest in cities and suburbs where traffic moves slowly: https://cleantechnica.com/2016/06/05/will-electric-cars-make-traffic-quieter-yes-no/
  • Most new power equipment will be battery-powered, so machines like lawn mowers, leaf blowers, and chainsaws will be much quieter and less polluting than they are today. Batteries will be energy-dense enough to compete with gasoline in these use cases, and differences in overall equipment weight and running time will be insignificant. The notion of a neighbor shattering your sense of peace and quiet with loud yard work will get increasingly alien. 
  • A machine will pass the Turing Test by the end of this decade. The milestone will attract enormous amounts of attention and will lead to several retests, some of which the machine will fail, proving that it lacks the full range of human intelligence. It will lead to debate over the Turing Test’s validity as a measure of true intelligence (Ray Kurzweil actually talked about this phenomenon of “moving the goalposts” whenever we think about how smart computers are), and many AI experts will point out the existence of decades-long skepticism in the Turing Test in their community.
  • The best AIs circa 2029 won’t be able to understand and upgrade their own source codes. They will still be narrow AIs, albeit an order of magnitude better than the ones we have today.
  • Machines will become better than humans at the vast majority of computer, card, and board games. The only exceptions will be very obscure games or recently created games that no one has bothered to program an AI to play yet. But even for those games, there will be AIs with general intelligence and learning abilities that will be “good enough” to play as well as average humans by reading the instruction manuals and teaching themselves through simulated self-play.
  • The cost of getting your genome sequenced and expertly interpreted will drop below $1,000, and enough about the human genome will have been deciphered to make the cost worth the benefit for everyone. By the end of the decade, it will be common for newborns in rich countries to have their genomes sequenced.
  • Cheap DNA tests that can measure a person’s innate IQ and core personality traits with high accuracy will become widely available. There is the potential for this to cause social problems. 
  • At-home medical testing kits and diagnostic devices like swallowable camera-pills will become vastly better and more common.
  • Space tourism will become routine thanks to privately owned spacecraft. 
  • Marijuana will be effectively decriminalized in the U.S. Either the federal government will overturn its marijuana prohibitions, or some patchwork of state and federal bans will remain but be so weakened and lightly enforced that there will be no real government barriers to obtaining and using marijuana. 
  • By the end of this decade, photos of almost every living person will be available online (mostly on social media). Apps will exist that can scan through trillions of photos to find your doppelgangers. 
  • Drones will be used in an attempted or successful assassination of at least one major world leader (Note: Venezuela’s Nicholas Maduro wasn’t high profile enough).

2030s

  • VR and AR goggles will become refined technologies and probably merge into a single type of lightweight device. Like smartphones today, anyone who wants the glasses in 2030 will have them. Even poor people in Africa will be able to buy them. A set of the glasses will last a day on a single charge under normal use.  
  • Augmented reality contact lenses will enter mass production and become widely available, though they won’t be as good as AR glasses and they might need remotely linked, body-worn hardware to provide them with power and data. [Changed to reflect the fact that AR contact lenses were “invented” in 2008. Note that the inventor also predicted they wouldn’t be commercialized until 2035 at the earliest. https://www.inverse.com/article/31034-augmented-reality-contact-lenses]
  • The bulky VR goggles of the 2020s will transform into lightweight, portable V.R. glasses thanks to improved technology. The glasses will display lifelike footage. However, the best VR goggles will still need to be plugged into other devices, like routers or PCs.
  • Wall-sized, thin, 8K or even 16K TVs will become common in homes in rich countries, and the TVs will be able to display 3D picture without the use of glasses. A sort of virtual reality chamber could be created at moderate cost by installing those TVs on all the walls of a room to create a single, wraparound screen.
  • Functional CRT TVs and computer monitors will only exist in museums and in the hands of antique collectors. This will also be true for DLP TVs. 
  • The video game industry will be bigger than ever and considered high art.
  • It will be standard practice for AIs to be doing hyperrealistic video game renderings, and for NPCs to behave very intelligently thanks to better AI. 
  • Books and computer tablets will merge into a single type of device that could be thought of as a “digital book.” It will be a book with several hundred pages made of thin, flexible digital displays (perhaps using ultra-energy efficient e-ink) instead of paper. At the tap of a button, the text on all of the pages will instantly change to display whichever book the user wanted to read at that moment. They could also be used as notebooks in which the user could hand write or draw things with a stylus, which would be saved as image or text files. The devices will fuse the tactile appeal of old-fashioned books with the content flexibility of tablet computers.
  • Loose-leaf sheets of “digital paper” will also exist thanks to the same technology.
  • Loneliness, social isolation, and other problems caused by overuse of technology and the atomized structure of modern life will be, ironically, cured to a large extent by technology. Chatbots that can hold friendly (and even funny and amusing) conversations with humans for extended periods, diagnose and treat mental illnesses as well as human therapists, and customize themselves to meet the needs of humans will become ubiquitous. The AIs will become adept at analyzing human personalities and matching lonely people with friends and lovers, at matching them with social gatherings (including some created by machines), and at recommending daily activities that will satisfy them, hour-by-hour. Machines will come to understand that constant technology use is antithetical to human nature, so in order to promote human wellness, they find ways to impel humans to get out of their houses, interact with other humans, and be in nature. Autonomous taxis will also be widespread and will have low fares, making it easier for people who are isolated due to low income or poor health (such as many elderly people) to go out.
  • Chatbots will steadily improve their “humanness” over the decade. The instances when AIs say or do something nonsensical will get less and less frequent. Dumber people, children, and people with some types of mental illness will be the first ones to start insisting their AIs are intelligent like humans. Later, average people will start claiming the same. By the end of the decade, a personal assistant AI like “Samantha” from the movie Her will be commercially available.
  • Chatbots will be able to have intelligent conversations with humans about politics and culture, to identify factually wrong beliefs, biases, and cognitive blind spots in individuals, and to effectively challenge them through verbal discussion and debate. The potential will exist for technology to significantly enlighten the human population and to reduce sociopolitical polarization. However, it’s unclear how many people will choose to use this technology. 
  • Turing-Test-capable chatbots will also supercharge the problem of online harassment, character assassination, and deliberate disinformation by spamming the internet with negative reviews, bullying messages, emails to bosses, and humiliating “deepfake” photos and videos of targeted people. Today’s “troll farms” where humans sit at computer terminals following instructions to write bad reviews for specific people or businesses will be replaced by AI trolls that can pump out orders of magnitude more content per day. And just as people today can “buy likes” for their social media accounts or business webpages, people in the future will be able, at low cost, to buy harassment campaigns against other people and organizations they dislike. Discerning between machine-generated and human-generated internet content will be harder and more important than ever.
  • House robots will start becoming common in rich countries. They will be slower at doing household tasks than humans, but will still save people hours of labor per week. They may or may not be humanoid. For the sake of safety and minimizing annoyance, most robots will do their work when humans aren’t around. As in, you would come home from work every day and find the floors vacuumed, the lawn mowed, and your laundered clothes in your dresser, with nary a robot in sight since it will have gone back into its closet to recharge. You would never hear the commotion of a clothes washing machine, a vacuum cleaner or a lawnmower. All the work would get done when you were away, as if by magic.
  • People will start having genuine personal relationships with AIs and robots. For example, people will resist upgrading to new personal assistant AIs because they will have emotional attachments to their old ones. The destruction of a helper robot or AI might be as emotionally traumatic to some people as the death of a human relative.
  • Farm robots that are better than humans at fine motor tasks like picking strawberries humans will start becoming widespread.  
  • Self-driving cars will become cheap enough and practical enough for average income people to buy, and their driving behavior will become as efficient as an average human. Over the course of this decade, there will be rapid adoption of self-driving cars in rich countries. Freed from driving, people will switch to doing things like watching movies/TV and eating. Car interiors will change accordingly. Road fatalities, and the concomitant demands for traffic police, paramedics, E.R. doctors, car mechanics, and lawyers will sharply decrease. The car insurance industry will shrivel, forcing consolidation. (Humans in those occupations will also face increasing levels of direct job competition from machines over the course of the decade.)
  • Private owners of autonomous cars will start renting them out while not in use as taxis and package delivery vehicles. Your personal, autonomous car will drive you to work, then spend eight hours making money for you doing side jobs, and will be waiting for you outside your building at the end of the day.
  • The “big box” business model will start taking over the transportation and car repair industry thanks to the rise of electric, self-driving vehicles and autonomous taxis in place of personal car ownership. The multitudes of small, scattered car repair shops will be replaced by large, centralized car repair facilities that themselves resemble factory assembly lines. Self-driving vehicles will drive to them to have their problems diagnosed and fixed, sparing their human owners from having to waste their time sitting in waiting rooms.
  • The same kinds of facilities will make inroads into the junk yard industry, as they would have all the right tooling to cheaply and rapidly disassemble old vehicles, test the parts for functionality, and shunt them to disposal or individual resale. (The days of hunting through junkyards by yourself for a car part you need will eventually end–it will all be on eBay. )
  • Car ownership won’t die out because it will still be a status symbol, and having a car ready in your driveway will always be more convenient than having to wait even just two minutes for an Uber cab to arrive at the curb. People are lazy.
  • The ad hoc car rental model exemplified by autonomous Uber cabs and private people renting out their autonomous cars when not in use faces a challenge since daily demand for cars peaks during morning rush hour and afternoon rush hour. In other words, everyone needs a car at the same time each day, so the ratio of cars : people can’t deviate much from, say, 1:2. Of course, if more people telecommuted (almost certain in the future thanks to better VR, faster broadband, and tech-savvy Millennials reaching middle age and taking over the workplace), and if flexible schedules became more widespread (also likely, but within certain limits since most offices can’t function efficiently unless they have “all hands on deck” for at least a few hours each day), the ratio could go even lower. However, there’s still a bottom limit to how few cars a country will need to provide adequate daily transportation for its people.
  • Private delivery services will get cheaper and faster thanks to autonomous vehicles.
  • Automation will start having a major impact on the global economy. Machines will compensate for the shrinkage of the working-age human population in the developed world. Countries with “graying” populations like Japan and Germany will experience a new wave of economic growth. Demand for immigrant laborers will decrease across the world because of machines.
  • There will be a worldwide increase in the structural unemployment rate thanks to better and cheaper narrow AIs and robots. A plausible scenario would be for the U.S. unemployment rate to be 10%–which was last the case at the nadir of the Great Recession–but for every other economic indicator to be strong. The clear message would be that human labor is becoming decoupled from the economy.
  • Combining all the best AI and robotics technologies, it will be possible to create general-purpose androids that could function better in the real world (e.g. – perform in the workplace, learn new things, interact with humans, navigate public spaces, manage personal affairs) than the bottom 10% of humans (e.g. – elderly people, the disabled, criminals, the mentally ill, people with poor language abilities or low IQs), and in some narrow domains, the androids will be superhuman (e.g. – physical strength, memory, math abilities). Note that businesses will still find it better to employ task-specific, non-human-looking robots instead of general purpose androids.
  • By the end of this decade, only poor people, lazy people, and conspiracy theorists (like anti-vaxxers) won’t have their genomes sequenced. It will be trivially cheap, and in fact free for many people (some socialized health care systems will fully subsidize it), and enough will be known about the human genome to make it worthwhile to have the information.
  • Computers will be able to accurately deduce a human’s outward appearance based on only a DNA sample. This will aid police detectives, and will have other interesting uses, such as allowing parents to see what their unborn children will look like as adults, or allowing anyone to see what they’d look like if they were of the opposite sex (one sex chromosome replaced). 
  • Trivially cheap gene sequencing and vastly improved knowledge of the human genome will give rise to a “human genome black market,” in which people secretly obtain DNA samples from others, sequence them, and use the data for their own ends. For example, a politician could be blackmailed by an enemy who threatened to publish a list of his genetic defects or the identities of his illegitimate children. Stalkers (of celebrities and ordinary people) would also be interested in obtaining the genetic information of the people they were obsessed with. It is practically impossible to prevent the release of one’s DNA since every discarded cup, bottle, or utensil has a sample. 
  • Markets will become brutally competitive and efficient thanks to AIs. Companies will sharply grasp consumer demand through real-time surveillance, and consumers will be alerted to bargains by their personal AIs and devices (e.g. – your AR glasses will visually highlight good deals as you walk through the aisles of a store). Your personal assistant AIs and robots will look out for your self-interest by countering the efforts of other AIs to sway your spending habits in ways that benefit companies and not you.
  • “Digital immortality” will become possible for average people. Personal assistant AIs, robot servants, and other monitoring devices will be able, through observation alone, to create highly accurate personality profiles of individual humans, and to anticipate their behavior with high fidelity. Voices, mannerisms and other biometrics will be digitally reproducible without any hint of error. Digital simulacra of individual humans will be further refined by having them take voluntary personality tests, and by uploading their genomes, brain scans and other body scans. Even if all of the genetic and biological data couldn’t be made sense of at the moment it was uploaded to an individual’s digital profile, there will be value in saving it since it might be decipherable in the future. (Note that “digital immortality” is not the same as “mind uploading.”)
  • Life expectancy will have increased by a few years thanks to pills and therapies that slightly extend human lifespan. Like, you take a $20 pill each day starting at age 20 and you end up dying at age 87 instead of age 84.
  • Global oil consumption will peak as people continue switching to other power sources.
  • Earliest possible date for the first manned Mars mission.
  • Movie subtitles and the very notion of there being “foreign language films” will become obsolete. Computers will be able to perfectly translate any human language into another, to create perfect digital imitations of any human voice, and to automatically apply CGI so that the mouth movements of people in video footage matches the translated words they’re speaking. The machines will also be able to reproduce detailed aspects of an actor’s speech, such as cadence, rhythm, tone and timbre, emotion, and accent, and to convey them accurately in another language.
  • Computers will also be able to automatically enhance and upscale old films by accurately colorizing them, removing defects like scratches, and sharpening or focusing footage (one technique will involve interpolating high-res still photos of long-dead actors onto the faces of those same actors in low-res moving footage). Computer enhancement will be so good that we’ll be able to watch films from the early 20th century with near-perfect image and audio clarity.
  • CGI will get so refined than moviegoers with 20/20 vision won’t be able to see the difference between footage of unaltered human actors and footage of 100% CGI actors.
  • Lifelike CGI and “performance capture” will enable “digital resurrections” of dead actors. Computers will be able to scan through every scrap of footage with, say, John Wayne in it, and to produce a perfect CGI simulacrum of him that even speaks with his natural voice, and it will be seamlessly inserted into future movies. Elderly actors might also license movie studios to create and use digital simulacra of their younger selves in new movies. The results will be very fascinating, but might also worsen Hollywood’s problem with making formulaic content.
  • China’s military will get strong enough to defeat U.S. forces in the western Pacific. This means that, in a conventional war for control of the Spratly Islands and/or Taiwan, China would have >50% odds of winning. This shift in the local balance of power does not mean China will start a conflict. 
  • The quality and sophistication of China’s best military technology will surpass Russia’s best technology in all or almost all categories. However, it will still lag the U.S. 

2040s

  • The world and peoples’ outlooks and priorities will be very different than they were in 2019. Cheap renewable energy will have become widespread and totally negated any worries about an “energy crisis” ever happening, except in exotic, hypothetical scenarios about the distant future. There will be little need for immigration thanks to machine labor and cross-border telecommuting. Moreover, there will be a strong sense in most Western countries that they’re already “diverse enough,” and that there are no further cultural benefits to letting in more foreigners since large communities of most foreign ethnic groups will already exist within their borders. There will be more need than ever for strong social safety nets and entitlement programs thanks to technological unemployment. AI will be a central political and social issue. It won’t be the borderline sci-fi, fringe issue it was in 2019.
  • Automation, mass unemployment, wealth inequalities between the owners of capital and everyone else, and differential access to expensive human augmentation technologies (like genetic engineering) will produce overwhelming political pressure for some kind of wealth redistribution and social safety net expansion. Countries that have diligently made small, additive reforms as necessary over the preceding decades will be untroubled. However, countries that failed to adapt their political and economic systems will face upheaval.
  • 2045 will pass without the Technological Singularity happening. Ray Kurzweil will either celebrate his 97th birthday in a wheelchair, or as a popsicle frozen at the Alcor Foundation.
  • Supercomputers that match or surpass upper-level estimates of the human brain’s computational capabilities will cost a few hundred thousand to a few million dollars apiece, meaning tech companies and universities will be able to afford large numbers of them for AI R&D projects, accelerating progress in the field. Hardware will no longer be the limiting factor to building AGI. If it hasn’t been built yet, it will be due to failure to figure out how to arrange the hardware in the right way to support intelligent thought, and/or to a failure to develop the necessary software. 
  • With robots running the economy, it will be common for businesses to operate 24/7: restaurants will never close, online orders made at 3:00 am will be packed in boxes by 3:10 am, and autonomous delivery trucks will only stop to refuel, exchange cargo, or get preventative maintenance.
  • Advanced energy technology, robot servants, 3D printers, telepresence, and other technologies will allow people to live largely “off-grid” if they choose, while still enjoying a level of comfort that 2019 people would envy.
  • Recycling will become much more efficient and practical thanks to house robots properly cleaning, sorting, and crushing/compacting waste before disposing of it. Automated sorting machines at recycling centers will also be much better than they are today. Today, recycling programs are hobbled because even well-meaning humans struggle to remember which of their trash items are recyclable and which aren’t since the acceptable items vary from one municipality to the next, and as a result, recycling centers get large amounts of unusable material, which they must filter out at great cost. House robots would remember it perfectly.
  • Thanks to this diligence, house robots will also increase backyard composting, easing the burden on municipal trash services. 
  • It will be common for cities, towns and states to heavily restrict or ban human-driven vehicles within their boundaries. A sea change in thinking will happen as autonomous cars become accepted as “the norm,” and human-driven cars start being thought of as unusual and dangerous.
  • Over 90% of new car sales in developed countries will be for electric vehicles. Just as the invention of the automobile transformed horses into status goods used for leisure, the rise of electric vehicles will transform internal combustion vehicles into a niche market for richer people. 
  • A global “family tree” showing how all humans are related will be built using written genealogical records and genomic data from the billions of people who have had their DNA sequenced. It will become impossible to hide illegitimate children, and it will also become possible for people to find “genetic doppelgangers”–other people they have no familial relationship to, but with whom, by some coincidence, they share a very large number of genes. 
  • Improved knowledge of human genetics and its relevance to personality traits and interests will strengthen AI’s ability to match humans with friends, lovers, and careers. Rising technological unemployment will create a need for machines to match human workers with the remaining jobs in as efficient a manner as possible.
  • Realistic robot sex bots that can move and talk will exist. They won’t perfectly mimic humans, but will be “good enough” for most users. Using them will be considered weird and “for losers” at first, but in coming decades it will go mainstream, following the same pattern as Internet dating. [If we think of sex as a type of task, and if we agree that machines will someday be able to do all tasks better than humans, then it follows that robots will be better than humans at sex.]  

2050s

  • This is the earliest possible time that AGI/SAI will be invented. It will not be able to instantly change everything in the world or to initiate a Singularity, but it will rapidly grow in intelligence, wealth, and power. It will probably be preceded by successful computer simulations of the brains of progressively more complex model organisms, such as flatworms, fruit flies, and lab rats.
  • Humans will be heavily dependent upon their machines for almost everything (e.g. – friendship, planning the day, random questions to be answered, career advice, legal counseling, medical checkups, driving cars), and the dependency will be so ingrained that humans will reflexively assume that “The Machines are always right.” Consciously and unconsciously, people will yield more and more of their decision-making and opinion-forming to machines, and find that they and the world writ large are better off for it. This will be akin to having an angel on your shoulder watching your surroundings and watching you, and giving you constructive advice all the time. 
  • In the developed world, less than 50% of people between age 22 and 65 will have gainful full-time jobs. However, if unprofitable full-time jobs that only persist thanks to government subsidies (such as someone running a small coffee shop and paying the bills with their monthly UBI check) and full-time volunteer “jobs” (such as picking up trash in the neighborhood) are counted, most people in that age cohort will be “doing stuff” on a full-time basis.  
  • The doomsaying about Global Warming will start to quiet down as the world’s transition to clean energy hits full stride and predictions about catastrophes from people like Al Gore fail to pan out by their deadlines. Sadly, people will just switch to worrying about and arguing about some new set of doomsday prophecies about something else.
  • By almost all measures, standards of living will be better in 2050 than today. People will commonly have all types of wonderful consumer devices and appliances that we can’t even fathom. However, some narrow aspects of daily life are likely to worsen, such as overcrowding and further erosion of the human character. Just as people today have short memories and take too many things for granted, so shall people in the 2050s fail to appreciate how much the standard of living has risen since today, and they will ignore all the steady triumphs humanity has made over its problems, and by default, people will still believe the world is constantly on the verge of collapsing and that things are always getting worse.
  • Cheap desalination will provide humanity with unlimited amounts of drinking water and end the prospect of “water wars.” 
  • Mass surveillance and ubiquitous technology will have minimized violent crime and property crime in developed countries: It will be almost impossible to commit such crimes without a surveillance camera or some other type of sensor detecting the act, or without some device recording the criminal’s presence in the area at the time of the act. House robots will contribute by effectively standing guard over your property at night while you sleep. 
  • It will be common for people to have health monitoring devices on and inside of their bodies that continuously track things like their heart rate, blood pressure, respiration rate, and gene expression. If a person has a health emergency or appears likely to have one, his or her devices will send out a distress signal alerting EMS and nearby random citizens. If you walked up to such a person while wearing AR glasses, you would see their vital statistics and would receive instructions on how to assist them (i.e. – How to do CPR). Robots will also be able to render medical aid. 
  • Cities and their suburbs across the world will have experienced massive growth since 2019. Telepresence, relatively easy off-grid living, and technological unemployment will not, on balance, have driven more people out of metro areas than have migrated into them. Farming areas full of flat, boring land will have been depopulated, and many farms will be 100% automated. The people who choose to leave the metro areas for the “wilderness” will concentrate in rural areas (including national parks) where the climate is good, the natural scenery is nice, and there are opportunities for outdoor recreation. Real estate prices will, in inflation-adjusted terms, be much higher in most metro areas and places with natural beauty than they were in 2020 because the “supply” of those prime locations is almost fixed, whereas the demand for them is elastic and will rise thanks to population growth, rising incomes, and the aforementioned technology advancements.
  • Therapeutic cloning and stem cell therapies will become useful and will effectively extend human lifespan. For example, a 70-year-old with a failing heart will be able to have a new one grown in a lab using his own DNA, and then implanted into his chest to replace the failing original organ. The new heart will be equivalent to what he had when at age 18 years, so it will last another 52 years before it too fails. In a sense, this will represent age reversal to one part of his body.
  • The first healthy clone of an adult human will be born.
  • Many factories, farms, and supply chains will be 100% automated, and it will be common for goods to not be touched by a human being’s hands until they reach their buyers. Robots will deliver Amazon packages to your doorstep and even carry them into your house. Items ordered off the internet will appear inside your house a few hours later, as if by magic. 
  • Smaller versions of the robots used on automated farms will be available at low cost to average people, letting them effortlessly create backyard gardens. This will boost global food production and let people have greater control over where their food comes from and what it contains. 
  • The last of America’s Cold War-era weapon platforms (e.g. – the B-52 bomber, F-15 fighter, M1 Abrams tank, Nimitz aircraft carrier) will finally be retired from service. There will be instances where four generations of people from the same military family served on the same type of plane or ship. 
  • Cheap guided bullets, which can make midair course changes and be fired out of conventional man-portable rifles, will become common in advanced armies. 
  • Personal “cloaking devices” made of clothes studded with pinhole cameras and thin, flexible sheets of LEDs, colored e-ink, or some metamaterial with similar abilities will be commercially available. The cameras will monitor the appearance of the person’s surroundings and tell the display pixels to change their colors to match. Ski masks made of the same material would let wearers change their facial features, fooling most face recognition cameras and certainly fooling the unaided eyes of humans. The pixels could also be made to glow bright white, allowing the wearer to turn any part of his body into a flashlight. 
  • The richest person alive will achieve a $1 trillion net worth.
  • It will be technologically and financially feasible for small aircraft to produce zero net carbon emissions. The aircraft might use conventional engines powered by carbon-neutral synthetic fossil fuels that cost no more than normal fossil fuels, or they might have electric engines and very energy-dense batteries or fuel cells.

2060s

  • Machines will be better at satisfyingly matching humans with fields of study, jobs, friends, romantic partners, hobbies, and daily activities than most humans can do for themselves. Machines themselves will make better friends, confidants, advisers, and even lovers than humans. Additionally, machines will be smarter and more skilled at humans in most areas of knowledge and types of work. A cultural sea change will happen, in which most humans come to trust, rely upon, defend, and love machines.
  • House robots and human-sized worker robots will be as strong, agile, and dexterous as most humans, and their batteries will be energy-dense enough to power them for most of the day. A typical American family might have multiple robot servants that physically follow around the humans each day to help with tasks. The family members will also be continuously monitored and “followed” by A.I.s embedded in their portable personal computing devices and possibly in their bodies. 
  • Cheap home delivery of groceries, robot chefs, and a vast trove of free online recipes will enable people in average households to eat restaurant-quality meals at home every day, at low cost. Predictive algorithms that can appropriately choose new meals for humans based on their known taste preferences and other factors will determine the menu, and many people will face a culinary “satisfaction paradox.”
  • Machines will understand humans individually and at the species level better than humans understand themselves. They will have highly accurate personality models of most humans along with a comprehensive grasp of human sociology, human decision-making, human psychology, human cognitive biases, and human nature, and will pool the information to accurately predict human behavior. A nascent version of a 1:1 computer simulation of the Earth–with the human population modeled in great detail–will be created.
  • There will be a small, permanent human presence on the Moon.
  • If a manned Mars mission hasn’t happened yet, then there will be intense pressure to do so by the centennial of the first Moon landing (1969).
  • The worldwide number of supercentenarians–people who are at least 110 years old–will be sharply higher than it was in 2019: Their population size could be 10 times bigger or more. 
  • Advances in a variety of technologies will make it possible to cryonically freeze humans in a manner that doesn’t pulverize their tissue. However, the technology needed to safely thaw them out won’t be invented for decades. 
  • China will effectively close the technological, military, and standard of living gaps with other developed countries. Aside from the unpleasantness of being a more crowded place, life in China won’t be worse overall than life in Japan or the average European country. Importantly, China’s pollution levels will be much lower than they are today thanks to a variety of factors.
  • Small drones (mostly aerial) will have revolutionized warfare, terrorism, assassinations, and crime and will be mature technologies. An average person will be able to get a drone of some kind that can follow his orders to find and kill other people or to destroy things.
  • Countermeasures against those small drones will also have evolved, and might include defensive drones and mass surveillance networks to detect drone attacks early on. The networks would warn people via their body-worn devices of incoming drone attacks or of sightings of potentially hostile drones. The body-worn devices, such as smartphones and AR glasses, might even have their own abilities to automatically detect drones by sight and sound and to alert their wearers.

2070s

  • 100 years after the U.S. “declared war” on cancer, there still will not be a “cure” for most types of cancer, but vaccination, early detection, treatment, and management of cancer will be vastly better, and in countries with modern healthcare systems, most cancer diagnoses will not reduce a person’s life expectancy. Consider that diabetes and AIDS were once considered “death sentences” that would invariably kill people within a few years of diagnosis, until medicines were developed that transformed them into treatable, chronic health conditions. 
  • Hospital-acquired infections will be far less of a problem than they are in 2020 thanks to better sterilization practices, mostly made possible by robots.
  • It will be technologically and financially feasible for large commercial aircraft to produce zero net carbon emissions. The aircraft might use conventional engines powered by synthetic fossil fuels, or they might have electric engines and very energy-dense batteries or fuel cells. 
  • Digital or robotic companions that seem (or actually are) intelligent, funny, and loving will be easier for humans to associate with than other humans.
  • Technology will enable the creation of absolute surveillance states, where all human behavior is either constantly monitored or is inferred with high accuracy based on available information. Even a person’s innermost thoughts will be knowable thanks to technologies that monitor him or her for the slightest things like microexpressions, twitches, changes in voice tone, and eye gazes. When combined with other data regarding how the person spends their time and money, it will be possible to read their minds. The Thought Police will be a reality in some countries.  

2100

  • Humans probably won’t be the dominant intelligent life forms on Earth.
  • Latest possible time that AGI/SAI will be invented. By this point, computer hardware will so powerful that we could do 1:1 digital simulations of human brains. If our AI still falls far short of human-like general intelligence and creativity, then it might be that only organic substrates have the necessary properties to support them.
  • Worst case scenario is that AGI/Strong AI hasn’t been invented yet, but thousands of different types of highly efficient, task-specific Narrow AIs have (often coupled to robot bodies), and they fill almost every labor niche better than human workers ever could (“Death by a Thousand Cuts” job automation scenario). Humans grow up in a world where no one has to work, and the notion of drudge work, suffering through a daily commute, and involuntarily waking up at 6:00 am five days a week is unfathomable. Every human will have machines that constantly monitor them or follow them around, and meet practically all their needs.
  • The world could in many ways resemble Ray Kurzweil’s predicted Post-Singularity world. However, the improvements and changes will have accrued thanks to decades of AGI/Strong AI steady effort. Everything will not instantly change on DD/MM/2045 as Kurzweil suggests it will.
  • Hundreds of millions, and possibly billions, of “digitally immortal avatars” of dead humans will exist, and you will be able to interact with them through a variety of means (in FIVR, through devices like earpieces and TV screens, in the real world if the avatar takes over an android body resembling the human it was based on). 
  • A weak sort of immortality will be available thanks to self-cloning, immortal digital avatars, and perhaps mind uploading. You could clone yourself and instruct your digital avatar–which would be a machine programmed with your personality and memories–to raise the clone and ensure it developed to resemble you. Your digital avatar might have an android body or could exist in a disembodied state. 
  • It will be possible to make clones of humans using only their digital format genomic data. In other words, if you had a .txt file containing a person’s full genetic code, you could use that by itself to make a living, breathing clone. Having samples of their cells would not be necessary. 
  • The “DNA black market” that arose in the 2030s will pose an even bigger threat since it will be now possible to use DNA samples alone or their corresponding .txt files to clone a person or to produce a sperm or egg cell and, in turn, a child. Potential abuses include random people cloning or having the children of celebrities they are obsessed with, or cloning billionaires in the hopes of milking the clones for money. Important people who might be targets of such thefts will go to pains to prevent their DNA from being known. Since dead people have no rights, third parties might be able to get away with cloning or making gametes of the deceased.
  • Life expectancy escape velocity and perhaps medical immortality will be achieved. It will come not from magical, all-purpose nanomachines that fix all your body’s cells and DNA, but from a combination of technologies, including therapeutic cloning of human organs, cybernetic replacements for organs and limbs, and stem cell therapies that regenerate ageing tissues and organs inside the patient’s body. The treatments will be affordable in large part thanks to robot doctors and surgeons who work almost for free, and to medical patents expiring.
  • All other aspects of medicine and healthcare will have radically advanced. There will be vaccines and cures for almost all contagious diseases. We will be masters of human genetic engineering and know exactly how to produce people that today represent the top 1% of the human race (holistically combining IQ, genetic health, physical attractiveness, and likable/prosocial personality traits). However, the value of even a genius-IQ human will be questionable since intelligent machines will be so much smarter.
  • Augmentative cybernetics (including direct brain-to-computer links) will exist and be in common use.
  • Full-immersion virtual reality (FIVR) will exist wherein AI game masters constantly tailor environments, NPCs and events to suit each player’s needs and to keep them entertained. Every human will have his own virtual game universe where he’s #1. With no jobs in the real world to occupy them, it’s quite possible that a large fraction of the human race will willingly choose to live in FIVR. (Related to the satisfaction paradox) Elements of these virtual environments could be pornographic and sexual, allowing people to gratify any type of sexual fetish or urge with computer-generated scenarios and partners. 
  • More generally, AIs and humans whose creativity is turbocharged by machines will create enjoyable, consumable content (e.g. – films, TV shows, songs, artwork, jokes, new types of meals) faster than non-augmented humans can consume it. As a simple example of what this will be like, assume you have 15 hours of free time per day, that you love spending it listening to music, and each day, your favorite bands produce 16 hours worth of new songs that you really like.
  • The vast majority of unaugmented human beings will no longer be assets that can invent things and do useful work: they will be liabilities that do (almost) everything worse than intelligent machines and augmented humans. Ergo, the size of a nation’s human population will subtract from its economic and military power, and radical shifts in geopolitics are possible. Geographically large but sparsely populated countries like Russia, Australia and Canada might become very strong.
  • The transition to green energy sources will be complete, and humans will no longer be net emitters of greenhouse gases. The means will exist to start reducing global temperatures to restore the Earth to its pre-industrial state, but people will resist because they will have gotten used to the warmer climate. People living in Canada and Russia won’t want their countries to get cold again.
  • Synthetic meat will taste no different from animal meat, and will be at least as cheap to make. The raising and/or killing of animals for food will be be illegal in many countries, and trends will clearly show the practice heading for worldwide ban. 
  • The means to radical alter human bodies, alter memories, and alter brain structures will be available. The fundamental bases of human existence and human social dynamics will change unpredictably once differences in appearance/attractiveness, intelligence, and personality traits can be eliminated at will. Individuals won’t be defined by fixed attributes anymore. 
  • Brain implants will make “telepathy” possible between humans, machines and animals. Computers, sensors and displays will be embedded everywhere in the built environment and in nature, allowing humans with brain implants to interface with and control things around them through thought alone. 
  • Brain implants and brain surgeries will also be used to enhance IQ, change personality traits, and strengthen many types of skills. 
  • Technologically augmented humans and androids will have many abilities and qualities that ancient people considered “Godlike,” such as medical immortality, the ability to control objects by thought, telepathy, perfect memories, and superhuman senses.
  • Flying cars designed to carry humans could be common, but they will be flown by machines, not humans. Ground vehicles will retain many important advantages (fuel efficiency, cargo capacity, safety, noise level, and more) and won’t become obsolete. Instead of flying cars, it’s more likely that there will be millions of small, autonomous helicopters and VTOL aircraft that will cheaply ferry people through dense, national networks of helipads and airstrips. Autonomous land vehicles would take take passengers to and from the landing sites. (https://www.militantfuturist.com/why-flying-cars-never-took-off-and-probably-never-will/
  • The notion of vehicles (e.g. – cars, planes, and boats) polluting the air will be an alien concept. 
  • Advanced nanomachines could exist.
  • Vastly improved materials and routine use of very advanced computer design simulations (including simulations done in quantum computers) will mean that manufactured objects of all types will be optimally engineered in every respect, and might seem to have “magical” properties. For example, a car will be made of hundreds of different types of alloys, plastics, and glass, each optimized for a different part of the vehicle, and car recalls will never happen since the vehicles will undergo vast amounts of simulated testing in every conceivable driving condition in 1:1 virtual simulations of the real world. 
  • Relatively cheap interplanetary travel (probably just to Mars and to space stations and moons that are about as far as Mars) will exist.
  • Androids that are outwardly indistinguishable from humans will exist, and humans will hold no advantages over them (e.g. – physical dexterity, fine motor control, appropriateness of facial expressions, capacity for creative thought). Some androids will also be indistinguishable to the touch, meaning they will seem to be made of supple flesh and will be the same temperature as human bodies. However, their body parts will not be organic.
  • Sex robots will be indistinguishable from humans.
  • Machines that are outwardly indistinguishable from animals will also exist, and they will have surveillance and military applications. 
  • Drones, miniaturized smart weapons, and AIs will dominate warfare, from the top level of national strategy down to the simplest act of combat. The world’s strongest military could, with conventional weapons alone, destroy most of the world’s human population in a short period of time. 
  • The construction and daily operation of prisons will have been fully automated, lowering the monetary costs of incarceration. As such, state prosecutors and judges will no longer feel pressure to let accused criminals have plea deals or to give them shorter prison sentences to ease the burdens of prison overcrowding and high overhead costs. 
  • The term “millionaire” will fall out of use in the U.S. and other Western countries since inflation will have rendered $1 million USD only as valuable as $90,000 USD was in 2019 (assuming a constant inflation rate of 3.0%).  
  • There will still be major wealth and income inequality across the human race. However, wealth redistribution, better government services, advances in industrial productivity, and better technologies will ensure that even people in the bottom 1% have all their basic and intermediate life needs meet. In many ways, the poor people of 2100 will have better lives than the rich people of 2020.

2101 – 2200 AD

  • Humans will definitely stop being the dominant intelligent life forms on Earth. 
  • Many “humans” will be heavily augmented through genetic engineering, other forms of bioengineering, and cybernetics. People who outwardly look like the normal humans of today might actually have extensive internal modifications that give them superhuman abilities. Non-augmented, entirely “natural” humans like people in 2019 will be looked down upon in the same way you might today look at a very low IQ person with sensory impairments. Being forced by your biology to incapacitate yourself for 1/3 of each day to sleep will be tantamount to having a medical disability. 
  • Due to a reduced or nonexistent need for sleep among intelligent machines and augmented humans and to the increased interconnectedness of the planet, global time zones will become much less relevant. It will be common for machines, humans, businesses, and groups to use the same clock–probably Coordinated Universal Time (UTC)–and for activity to proceed on a 24/7 basis, with little regard of Earth’s day/night cycle. 
  • Physical disabilities and defects of appearance that cause untold anguish to people in 2019 will be easily and cheaply fixable. For example, male-pattern baldness and obesity will be completely ameliorated with minor medical interventions like pills or outpatient surgery. Missing or deformed limbs will be easily replaced, all types of plastic surgery (including sex reassignment) will be vastly better and cheaper than today, and spinal cord damage will be totally repairable. The global “obesity epidemic” will disappear. Transsexual people will be able to seamlessly alter their bodies to conform with their preferred genders, or to alter their brains so their gender identities conform with the bodies they were born with. 
  • All sleep disorders will be curable thanks to cybernetics that can use electrical pulses to quickly initiate sleep states in human brains. The same kinds of technologies will also reduce or eliminate the need for humans to sleep, and for people to control their dreams. 
  • Almost all of today’s diseases will be cured.
  • The means to halt and reverse human aging will be created. The human population will come to be dominated by people who are eternally young and beautiful. 
  • Humans and machines will be immortal. Intelligent beings will find it terrifying and tragic to contemplate what it was like for humans in the past, who lived their lives knowing they were doomed to deteriorate and die. 
  • Extreme longevity, better reproductive technologies that eliminate the need for a human partner to have children, and robots that do domestic work and provide companionship (including sex) will weaken the institution of marriage more than any time in human history. An indefinite lifetime of monogamy will be impossible for most people to commit to. 
  • At reasonable cost, it will be possible for women to create healthy, genetically related children at any point in their lives, and without using the 2019-era, pre-menopausal egg freezing technique. For example, a 90-year-old, menopausal woman will be able to use reproductive technologies to make a baby that shares 50% of her DNA. 
  • Immortality, the automation of work, and widespread material abundance will completely transform lifestyles. With eternity to look forward to, people won’t feel pressured to get as rich as possible as quickly as possible. As stated, marriage will no longer be viewed as a lifetime commitment, and serial monogamy will probably become the norm. Relationships between parents and offspring will change as longevity erases the disparities in generational outlook and maturity that traditionally characterize parent-child interpersonal dynamics (e.g. – 300-year-old dad doesn’t know any better than his 270-year-old son). The “factory model” of public education–defined by conformity, rote memorization, frequent intelligence testing, and curricula structured to serve the needs of the job market–will disappear. The process of education will be custom-tailored to each person in terms of content, pacing, and style of instruction. Students will be much freer to explore subjects that interest them and to pursue those that best match their talents and interests. 
  • Radically extended human lifespans mean it will become much more common to have great-grandparents around. A cure for aging will also lead to families where members separated in age by many decades look the same age and have the same health. Additionally, older family members won’t be burdensome since they will be healthy.
  • Thanks to radical genetic engineering, there will be “human-looking,” biological people among us that don’t belong to our species, Homo sapiens. Examples could include engineered people who have 48 chromosomes instead of 46, or people who look outwardly human but who have radically different genes within their 46 chromosomes, so they have bird-like lungs. Such people wouldn’t be able to naturally breed with Homo sapiens, and would belong to new hominid species. 
  • Extinct species for which we have DNA samples (ex – from passenger pigeons on display in a museum) will “resurrected” using genetic technology.
  • The technology for safely thawing humans out of cryostasis and returning them to good health will be created. 
  • Suspended animation will become a viable alternative to suicide. Miserable people could “put themselves under,” with instructions to not be revived until the ill circumstances that tormented them had disappeared or until cures for their mental and medical problems were found. 
  • A sort of “time travel” will become possible thanks to technology. Suspended animation will let people turn off their consciousnesses until any arbitrary date in the future. From their perspective, no time will have elapsed between being frozen and being thawed out, even if hundreds of years actually passed between those two events, meaning the suspended animation machine will subjectively be no different from a time machine to them. FIVR paired with data from the global surveillance networks will let people enter highly accurate computer simulations of the past. The data will come from sources like old maps, photos, videos, and the digital avatars of people, living and dead. The computers simulations of past eras will get less accurate as the dates get more distant thanks to a paucity of data.
  • It will be possible to upload human minds to computers. The uploads will not share the same consciousness as their human progenitors, and will be thought of as “copies.” Mind uploads will be much more sophisticated than the digitally immortal avatars that will come into existence in the 2030s.
  • Different types of AGIs with fundamentally different mental architectures will exist. For example, some AGIs will be computer simulations of real human brains, while others will have totally alien inner workings. Just as a jetpack and a helicopter enable flight through totally different approaches, so will different types of AGIs be capable of intelligent thought. 
  • Gold, silver, and many other “precious metals” will be worth far less than today, adjusting for inflation, because better ways of extracting (including from seawater) them will have been developed. Space mining might also massively boost supplies of the metals, depressing prices. Diamonds will be nearly worthless thanks to better techniques for making them artificially. 
  • The first non-token quantities of minerals derived from asteroid mining will be delivered to the Earth’s surface. (Finding an asteroid that contains valuable minerals, altering its orbit to bring it closer to Earth, and then waiting for it to get here will take decades. No one will become a trillionaire from asteroid mining until well into the 22nd century.)
  • Intelligent life from Earth will colonize the entire Solar System, all dangerous space objects in our System will be found, the means to deflect or destroy them will be created, and intelligent machines will redesign themselves to be immune to the effects of radiation, solar flares, gamma rays, and EMP. As such, natural phenomena (including global warming) will no longer threaten the existence of civilization.  Intelligent beings will find it terrifying and tragic to contemplate what it was like for humans in the past, who were confined to Earth and at the mercy of planet-killing disasters. 
  • “End of the World” prophecies will become far less relevant since civilization will have spread beyond Earth and could be indefinitely self-sustaining even if Earth were destroyed. Some conspiracy theorists and religious people would deal with this by moving on to belief in “End of the Solar System” prophecies, but these will be based on extremely tenuous reasoning. 
  • The locus of civilization and power in our Solar System will shift away from Earth. The vast majority of intelligent life forms outside of Earth will be nonhuman. 
  • A self-sustaining, off-world industrial base will be created.
  • Spy satellites with lenses big enough to read license plates and discern facial features will be in Earth orbit. 
  • Space probes made in our Solar System and traveling at sub-light speeds will reach nearby stars.
  • All of the useful knowledge and great works of art that our civilization has produced or discovered could fit into an advanced memory storage device the size of a thumb drive. It will be possible to pair this with something like a self-replicating Von Neumann Probe, creating small, long-lived machines that would know how to rebuild something exactly like our civilization from scratch. Among other data, they would have files on how to build intelligent machines and cloning labs, and files containing the genomes and mind uploads of billions of unique humans and non-human organisms. Copies of existing beings and of long-dead beings could be “manufactured” anywhere, and loaded with the personality traits and memories of their predecessors. Such machines could be distributed throughout our Solar System as an “insurance policy” against our extinction, or sent to other star systems to seed them with life. Some of the probes could also be hidden in remote, protected locations on Earth.
  • We will find out whether alien life exists on Mars and the other celestial bodies in our Solar System. 
  • We will reach “Kardashev Type 1 Civilization” status or something equivalent to it.  [Deleted because Dr. Karadashev actually said we achieved “Type 1” status in 1964.]
  • Intelligent machines will get strong enough to destroy the human race, though it’s impossible to assign odds to whether they’ll choose to do so.
  • If the “Zoo Hypothesis” is right, and if intelligent aliens have decided not to talk to humans until we’ve reached a high level of intellect, ethics, and culture, then the machine-dominated civilization that will exist on Earth this century might be advanced enough to meet their standards. Uncontrollable emotions and impulses, illogical thinking, tribalism, self-destructive behavior, and fear of the unknown will no longer govern individual and group behavior. Aliens could reveal their existence knowing it wouldn’t cause pandemonium. 
  • The government will no longer be synonymous with slowness and incompetence since all bureaucrats will be replaced by machines.
  • Technology will be seamlessly fused with humans, other biological organisms, and the environment itself.  
  • Animals will no longer be raised for food. Not only will this benefit animals, but it will benefit humans since it will eliminate a a major source of communicable disease (e.g. – new influenza strains originate in farm animals and, thanks to close contact with human farmers, evolve to infect people thanks to a process called “zoonosis”). Additionally, the means will exist to cheaply and artificially produce organic products, like wool and wood.
  • A global network of sensors and drones will identify and track every non-microscopic species on the planet. Cryptids like “bigfoot” and the “Loch Ness Monster” will be definitively proven to not exist. The monitoring network will also make it possible to get highly accurate, real-time counts of entire species populations. Mass gathering of DNA samples–either taken directly from organisms or from biological residue they leave behind–will also allow the full genetic diversity of all non-microscopic species to be known. 
  • That same network of sensors and machines will let us monitor the health of all the planet’s ecosystems and to intervene to protect any species. Interventions could include mass, painless sterilizations of species that are throwing the local ecology out of balance, mass vaccinations of species suffering through disease epidemics, reintroductions of extinct species, or widescale genetic engineering of a species. 
  • The technology and means to implement David Pearce’s global “benign stewardship” of nonhuman organic life will become available.  (https://youtu.be/KDZ3MtC5Et8) After millennia of inflicting damage and pain to the environment and other species, humanity will have a chance to inaugurate an era free of suffering.
  • The mass surveillance network will also look skyward and see all anomalous atmospheric phenomena and UFOs.
  • Robots will clean up all of the garbage created in human history. 
  • Every significant archaeological site will be excavated and every shipwreck found. There will be no work left for people in the antiquities. 
  • Dynamic traffic lane reversal will become the default for all major roadways, sharply increasing road capacity without compromising safety. Autonomous cars that can instantly adapt to changes in traffic direction and that can easily avoid hitting each other even at high speeds will enable the transformation.