• -1
    • 0
    • 3
    • -50%
    • 0
    • 50%
    • 0%
    • 100%
    • -50%
    • 0
    • 200%
(?)

We will need 1.8 Earths to support the population by the year 2050.

Current Population

2050 population based on your growth factors

U.N. Projected Population for Earth
Low: 7.2 B Middle: 8.1 B High: 10.1 B