The main reason is the high cost of production
No catalyst to produce hydrogen from coal or water

Hydrogen would be a good substitute for gasoline
Advantages and Disadvantages of Hydrogen Energy
Why are we still not using hydrogen engines?
Accuracy 20
Scan the QR code to open on your mobile device
In 2053
The United Korea can become one of the most powerful countries in Asia, and then the U.S. troops will simply not be needed there. This directly affects the U.S. position in Asia. The U.S. will never agree to this, unless the U.S. maintains or, better, increases its troop contingent in an already unified Korea. A troop buildup might be needed for a war with China.

Negotiations to unite the two Koreas are already underway
South Korea wanted to unite with the DPRK
Accuracy 10
Scan the QR code to open on your mobile device
No, the U.S. financial system is stable, but bank stocks will fall
Next week the Fed will decide whether to raise rates or not. If the rate is lowered it will be a blow to the dollar, if it is raised it will be a blow to the banks. Most bank analysts are predicting that the rate will go up because it is more important to save the dollar. The report will be published in 3 weeks after the meeting, i.e. at the end of April. It also coincides with the publication of Q2 reports. After that there will be an avalanche of falling stocks of banks and technology companies.

In 2 months you have to sell stocks of banks and technology companies or play the downside
The outlook for the US banking system is negative
A leading technical analyst has just warned that comments from Fed Chairman Jerome Powell this week could trigger an asset sell-off
Bank of America analyst warns clients that recession shock is on the horizon
Goldman analysts no longer expect Fed rate hike in March after SVB failure
U.S. government steps in and says people with funds deposited at SVB will be able to access their money
Accuracy 20
Scan the QR code to open on your mobile device
Clean water
There is currently a shortage of fresh water in some regions, and the problem will only worsen in the future

Just as acute is the problem of water pollution
42 Upsetting Water Pollution Statistics (2023 UPDATE)
More expensive than oil: how water scarcity will become one of the main challenges of the XXI century
Scan the QR code to open on your mobile device
Scan QR code to get a link to APK file