Population Of The World 2024 Adults And Children. According to the united nations' world population prospects 2022 report, the global population in 2050 is expected to reach around 9.7 billion people, nearly 2 billion more than the current. Nationally in 2021, only 34.3 per cent of aboriginal and torres strait islander children.

How many children are in the world? Because of the declining fertility rates, this number is.