Look at the video again and notice he says Africa and Asia.
The latest projections show that by 2050, Africa will add a second billion and Asia will add a 5th billion. By 2100, Africa will add a 3rd and 4th billion.
Meanwhile, the Americas will grow very little during that time. No growth is projected for Europe/Russia.
Understood. But to say that overpopulation is the “top concern” is heading off in the wrong direction, IMO. What’s his solution, sterilize Africans? Give them condoms? It’s not going to happen. The focus on ebola needs to be a cure, not a work-around.