4th Industrial Revolution Part # 2

Real estate will change. Because if you can work while you commute, people will move further away to live in a more beautiful neighborhood.

Electric cars will become mainstream until 2020. Cities will be less noisy because all cars will run on electric. Electricity will become incredibly cheap and clean: Solar production has been on an exponential curve for 30 years, but you can only now see the impact. Last year, more solar energy was installed worldwide than fossil. The price for solar will drop so much that all coal companies will be out of business by 2025.

With cheap electricity comes cheap and abundant water. Desalination now only needs 2kWh per cubic meter. We don’t have scarce water in most places, we only have scarce drinking water. Imagine what will be possible if anyone can have as much clean water as he wants, for nearly no cost.

 

Health: The Tricorder X price will be announced this year. There will be companies who will build a medical device (called the “Tricorder” from Star Trek) that works with your phone, which takes your retina scan, your blood sample and you breath into it. It then analyses 54 biomarkers that will identify nearly any disease. It will be cheap, so in a few years, everyone on this planet will have access to world-class medicine, nearly for free.

 

3D printing: The price of the cheapest 3D printer came down from $18,000 to $400 within 10 years. In the same time, it became 100 times faster. All major shoe companies started 3D printing shoes. Spare airplane parts are already 3D printed in remote airports. The space station now has a printer that eliminates the need for the large amount of spare parts they used to have in the past.

At the end of this year, new smartphones will have 3D scanning possibilities. You can then 3D scan your feet and print your perfect shoe at home. In China, they already 3D printed a complete 6-storey office building. By 2027, 10% of everything that’s being produced will be 3D printed.

 

Business opportunities: If you think of a niche you want to go in, ask yourself: “in the future, do you think we will have that?” and if the answer is yes, how can you make that happen sooner? If it doesn’t work with your phone, forget the idea. And any idea designed for success in the 20th century is doomed into failure in the 21st century.

 

Work: 70-80% of jobs will disappear in the next 20 years. There will be a lot of new jobs, but it is not clear if there will be enough new jobs in such a small time.

 

Agriculture: There will be a $100 agricultural robot in the future. Farmers in 3rd world countries can then become managers of their field instead of working all days on their fields. Aeroponics will need much less water. The first Petri dish produced veal is now available and will be cheaper than cow produced veal in 2018. Right now, 30% of all agricultural surfaces is used for cows. Imagine if we don’t need that space anymore. There are several startups who will bring insect protein to the market shortly. It contains more protein than meat. It will be labeled as “alternative protein source” (because most people still reject the idea of eating insects).

 

There is an app called “moodies” which can already tell in which mood you are. Until 2020 there will be apps that can tell by your facial expressions if you are lying. Imagine a political debate where it’s being displayed when they are telling the truth and when not.

 

Bitcoin will become mainstream this year and might even become the default reserve currency.

 

Longevity: Right now, the average lifespan increases by 3 months per year. Four years ago, the life span used to be 79 years, now it’s 80 years. The increase itself is increasing and by 2036, there will be more that one year increase per year. So we all might live for a long long time, probably way more than 100.

 

Education: The cheapest smartphones are already at $10 in Africa and Asia. Until 2020, 70% of all humans will own a smartphone. That means everyone has the same access to world class education. Every child can use Khan academy for everything a child learns at school in First World countries. We have already released our software in Indonesia and will release it in Arabic, Suaheli and Chinese this Summer, because I see an enormous potential. We will give the English app for free, so that children in Africa can become fluent in English within half a year.