When will earth run out of coal?

2023-01-29 11:02:40

At current consumption levels, the deficit will start in 2075

The need for coal is growing. The growth of world coal production was influenced by India and China. Also, if the European Union refuses to purchase Russian gas, it will be necessary to look for alternative suppliers and again return to coal.

The Chinese economy is heavily dependent on global coal supplies

Is this the end? How long will the world's coal reserves last?

Accuracy 10

What consequences can be expected for the European Union after Apple was ordered to pay a 13 billion euro fine?

2024-09-27 10:46:23

No one will want to start a large business in the EU

The EU has no advantages over Asian countries. A 50% tax is too high; for example, in Singapore it is 0%. The military conflict between Russia and Ukraine also makes doing business difficult, as sanctions hit the EU itself, raising the prices of all energy sources, which directly affects the prices of goods and services.

The essence of the lawsuit is that all EU countries should impose the same 50% taxes, and if a country is an EU member, it cannot independently make tax preferences. Most likely, soon countries will start leaving the EU, as the United Kingdom did.

Apple must pay 13 billion euros in back taxes

How to speed up dedollarization?

2023-05-08 07:42:30

Trade resources for local currencies, tie prices to gold or rare metals, trade only your own securities on the market, make the currency freely convertible

If Beijing wants to make the yuan the world's reserve currency, then it will have to first go for financial liberalization. In theory, the dollar can also be replaced by a system that is not based on a specific national currency. In this case, gold or cryptocurrencies can become a universal means of payment.

If investors begin to massively get rid of dollar assets and return the American currency to their homeland, this will provoke a surge in inflation in the United States and a potential debt crisis. The problems of the USA will spread to the financial markets, which are still dependent on the dollar, and will cause a new round of the global economic crisis.

Is collapse inevitable? Can the Ukrainian crisis deprive the dollar of its reserve currency status?

What causes cancer?

2023-12-14 13:46:11

Cancer arises from a large number of accumulations of mutations in cells. In the presence of mutations in genes that control cell growth, cells can continue to divide and form a tumor.

Normal cells become malignant due to mutations. Changes in genes accumulate gradually, it is a long, complex process. When such changes occur in cells, the body tries to get rid of them. Various mechanisms of cell death are activated, and antitumor immunity is activated. But malignant cells skillfully cope with these obstacles by developing masking mechanisms to avoid immune aggression.

A cancerous tumor does not have a complete form and, in addition to the main body, has many thin processes-metastases that cannot be removed along with the main tumor, and the remaining metastases in the body grow back into a malignant tumor and so on until the person dies.

Malignant cells – how do they differ from normal ones?