Nobel Laureate Wangari Muta Maathai with Chris Johns at the 92nd Street Y

Wangari Muta Maathai, winner of the 2004 Nobel Peace Prize and founder of the Green Belt movement in Kenya, speaks with Chris Johns, the editor-in-chief of National Geographic, about the critical link between the environment, democracy, the complex continent of Africa, and world peace.
This event took place on September 14, 2005.