Against the Grain, for April 4, 2006 - 12:00pm
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Against the Grain - April 4, 2006Download this clip (mp3, 10.27 megabytes)
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A debate on the viability of the plant-based petroleum substitute ethanol, with scientists Alexander Farrell and Tad Patzek, as well as Nathaniel Greene from the Natural Resources Defense Council and Mike Ewall of the Energy Justice Network.
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