Watch the full episode. See more American Experience.
EARTH DAYS AMERICAN EXPERIENCE’s Earth Days looks back to the dawn and development of the modern environmental movement through the extraordinary stories of the era’s pioneers — among them Former Secretary of the Interior Stewart Udall, biologist/Population Bomb author Paul Ehrlich, Whole Earth Catalog founder Stewart Brand, Apollo Nine astronaut Rusty Schweickart, and renewable energy pioneer Hunter Lovins.Watch the full episode. See more American Experience.
PBS NEWSHOUR CONVERSATION ON EARTH DAYS Where does the environmental movement find itself today, and where might it be heading? From PBS Newshour.
