Population Growth, Climate Change, and An Uncertain Future

With the planet's population growth expected to reach 10 billion by the end of the century, our children and grandchildren must find innovative approaches to climate change and food security.

Interviewee Mike Davis raises an optimistic point: our salvation may come from the brainpower of the 3 billion new lives we can expect by the end of the century.
Photo By Fotolia/Philip Sobral