Blip

About this episode

Bill McKibben's talk at MIT in April 2009-30 minutes-Part 2 of 2Bill describes why and how he began action to educate about climate change. Part 2 begins with the 2007 Step-It-Up campaign, explains the current 350 campaign and ends with questions from the audience.

• Release Date

  Oct 2, 2009

• Runtime

  29:59