"It's the best summation of humanity's converging ecological problems and the best roadmap to sovling them, all in one compact package." —David Roberts, Grist on Plan B 4.0: Mobilizing to Save Civilization.
Don't miss your chance to see Plan B: The Film, on PBS. Check your local listings for the airing of the documentary. Watch the clip below for a preview of the film narrated by Matt Damon and produced by Emmy-award winning filmmakers Marilyn and Hal Weiner.