Did you know? A bicycle is a marvel of engineering efficiency, one where an investment in 22 pounds of metal and rubber boosts the efficiency of an individual mobility by a factor of three. On my bike I estimate that I get easily 7 miles per potato. For more information view the text and data in Chapter 6 of Plan B 4.0: Mobilizing to Save Civilization.
Lester Brown is interviewed for Deep Green, a documentary on solutions to stop global warming now. Visit their website for Lester's interview, as well as many other environmental experts. Click here to view the transcript. Posted August 23, 2011.