“Biofuels made from the leftovers of harvested corn plants are worse than gasoline for global warming in the short term, a study shows, challenging the Obama administration's conclusions that they are a much cleaner oil alternative and will help combat climate change.”
Here's the AP story that opens with the line above. But that certainly isn't the whole story about ethanol. Check out these previous posts:
Ken Blackwell (and Vital Signs Blog) Are Singing the Ethanol Blues
Ethanol -- It's Not Accomplishing What You Think
Biofuels vs Food
Let's Stop the Ethanol Scam
Al Gore Flips on Ethanol; Admits He's a Political Phony