Mon, Jan 23, 2017 at noon:
H. Luke Shaefer
a PSC In The News reference, 2011
"The World's Population Booms; Should We Be Worried? " - The Take Away. 10/28/2011.
In a discussion with John Hockenberry, David Lam expresses optimism about facing the food, environmental, economic, and resource challenges that lie ahead in a world of 7 billion people. [audio]