Brazilian cane mills are also powered by leftover cane stalks that
heat caldrons to generate steam and electric energy, an extra
advantage that corn and wheat don't have.
Uh... why not? If you are just using the seeds of the corn (which is
stupid enough, true), what about the whole rest of
http://www.planetark.com/dailynewsstory.cfm/newsid/39942/story.htm
Reuters Summit - Ethanol use has Environmental Downsides
BRAZIL: January 22, 2007
SAO PAULO - Biofuels have the potential to lessen the impact of human
civilization on the environment, but even the greenest of renewable
fuels p
