"The overriding challenge for our generation is to build a new economy–one that is powered largely by renewable sources of energy, that has a much more diversified transport system, and that reuses and recycles everything." –Lester R. Brown, Plan B 3.0: Mobilizing to Save Civilization
The following four YouTube clips from a recent lecture Lester Brown gave on Plan B 3.0: Mobilizing to Save Civilization will take you into the heart of the Plan B message. The presentation was to the Chemical Society of Washington.
Our Challenge to Save Civilization
Melting Ice and Shrinking Glaciers
Failing States: Early Sign of Decline
Cutting Carbon Emissions 80 Percent by 2020