Question

What are the UN's population projections for 2050?

Answer 1

1. The current world population is 7.3 billion.
2. According to a new UN report, "World Population Prospects: The 2015 Revision," the world population is expected to reach 8.5 billion by 2030, 9.7 billion in 2050, and 11.2 billion in 2100.
3. Various research on the global population shows the projections for the global population in 2050.