TOTAL POPULATION OF WORLD

 

It is difficult to provide an exact number for the total population of the world, as population figures are constantly changing due to birth, death, and migration rates. However, according to the United Nations, the estimated world population as of 2021 is around 7.9 billion people.

The world population has been growing rapidly in recent centuries, and is expected to continue to grow in the coming years. However, the rate of population growth is expected to slow in the future, as fertility rates decline and people live longer. The United Nations estimates that the world population will reach around 9.9 billion by 2050, and will continue to grow until it reaches a peak of around 11.2 billion in the 22nd century.

The distribution of the world's population is also uneven, with the majority of people living in urban areas and a smaller number living in rural areas. The most populous countries in the world are China and India, which together account for about 36% of the world's population. Other populous countries include the United States, Indonesia, and Brazil.