The U.N.'s population division has increased their world population projection, previously set to peak at mid-century at 9 billion. Now they say it will continue growing to reach 10.1 billion by 2100, with Africa tripling its numbers.
May 5, 2011 The New York Times - World
A population research group reports on two simultaneously occurring population trends in the world affecting developed and less developed nations: Working age adults have dropped precipitously, while poorer nations grow too fast.
Aug 2, 2010 The New York Times - World