With earth’s population headed for 10 billion, much of the growth is in sub-Saharan Africa, where trends that have lowered birthrates elsewhere have not yet caught on.
By ELISABETH ROSENTHAL, NY Times: World
Sat, 04/14/2012 - 12:01pm
With earth’s population headed for 10 billion, much of the growth is in sub-Saharan Africa, where trends that have lowered birthrates elsewhere have not yet caught on.