World of Engineering
@engineers_feed · Jun 21, 2019
1950 (historical) world population - 2,556,000,053
Current world population - 7,712,343,478
2050 (projected) world population - 9,346,399,468
Elon Musk
@elonmusk
Real issue will an aging & declining world population by 2050, *not* overpopulation. Randers estimate far more accurate than UN imo:
07:55 AM · June 21, 2019 · 0 views
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