“4.0 is the best yet! If there are planetary heroes, you are top of my list.” –David Orr, Oberlin College on Plan B 4.0: Mobilizing to Save Civilization.
Earth Day Biofuels Teleconference
April 17, 2008
Transcript of Earth Day Biofuels teleconference with Lester Brown, Ken Cook (President of the Environmental Working Group), and Jonathan Lewis (attorney and Climate Program Coordinator with the Clean Air Task Force. See also op-ed in Washington Post, "Ethanol's Failed Promise."