World Population 2024. 235 rows  — 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. But china, too, is now declining, with the fall expected to rapidly accelerate.

 — in this article, we compare two of the united nations’ world population prospects reports (2022 vs.  — key messages based on world population prospects 2024: