"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
Lester Brown on Alternative Radio
February 16, 2010
Lester Brown presents Plan B 4.0: Mobilizing to Save Civilization in Boulder, CO on Alternative Radio. Posted February 16, 2010.