On the July 30 News and Public Affairs Special on the Climate Crisis, Stephanie Potter looked at how our numbers are affecting the climate crisis, and learned that providing women with the means to determine the size of their families could lead to population stabilzation. She spoke with Bob Doppelt, Director of the Climate Leadership Initiative at the Univesity of Oregon's Institute for a Sustainable Environment; Marian Starkey, Communications Director at the Population Connection; Ramona Rex, Population Issues Coordinator for the Sierra Club's Global Population and Environment Program; and Robert Engelman, Vice-president for Programs at the World Watch Institute and recent author of More: Population, Nature and What Woment Want.