Population On Earth 2025. 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. The united nations updates its big dataset — the world population prospects — every two years to answer these questions.

Changes in fertility rates over the next few decades could have major consequence for population size, structure and distribution in the long run, according to the. This page lists the projected population of all the countries in the world as of january 1, 2025.