Questions remain on ethanol. There has been an impact on food prices, even if that impact is less than the impact of the rise in oil prices. There is an argument that ethanol is not as efficient as gasoline. Ethanol production is not environmentally benign; in addition to other issues, a report co-authored by a University of Wisconsin-Madison researcher predicts that the “dead zone” in the Gulf of Mexico will grow, thanks to ethanol production’s impact on the Mississippi watershed.
Office of Strategic Communication