Until 2060, Christians will remain the largest religious group. By 2060, Islam will become the main world religion that will take the place of Christianity. 3.23 billion Muslims and 2.99 billion Christians.
The main reason for the rapid growth of Muslims is a high birth rate, and not the departure of people in Islam. Moreover, the main driver of this process will not be the countries of the Middle East, but ... India and the USA. India - due to the rapid general increase in the population, America - due to mass immigration. The number of Buddhists of the world is expected to remain approximately at the same level due to a low birth rate and aging of the population in countries such as China, Thailand and Japan.

This is just a forecast based on current demographic trends. In the future, various kinds of scientific and technological revolutions may occur, which will affect the worldview of people in a completely different way. It also does not take into account the consequences of wars taking place on the planet. If we take into account the consequences of wars, then Hinduism will come in second place.
The Future of World Religions: Demographic Growth Projections, 2010-2050
Why Islam will soon become the largest religion in the world
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Arab world will attack Israel
The UN called on the local Jewish and Arab population to create a state for each of the national communities. But since the Arabs did not agree with this, the returnees had to wage war.

The number of Christians on the planet will decrease. Other religions will dominate
Disappearance of Israel
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After 100 years
Fundamental research into the causes and scientifically based fight against aging is carried out by 20 laboratories around the world.

Now the main problem, on the contrary, is overpopulation
Will we live to see a pill for old age
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China, Iran, Belarus, Serbia.
These countries provide the main military, economic and media support to Russia.

The list of friendly countries does not stop there.
Which of the countries, quietly, helps Russia in the SVO?
Accuracy 10
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