USDA Analysis: Ethanol Reduces Greenhouse Gas Emissions

Corn ethanol achieves a 43 percent reduction in greenhouse gas (GHG) emissions when compared to the 2005 baseline for gasoline, according to a new analysis released today by the U.S. Department of Agriculture. Based on current trends in crop production and ethanol production efficiency, the study projected that by 2022, corn-based ethanol will achieve a 50 percent reduction in GHG emissions compared to the gasoline baseline. The study was conducted by ICF International.

Today’s announcement reaffirms the importance of ethanol and the Renewable Fuel Standard, said National Corn Growers Association President Wesley Spurlock, a farmer from Stratford, Texas.

“Ethanol and the Renewable Fuel Standard are a true American success story. Corn farmers and ethanol producers are using less energy than ever before to produce cost-effective, clean and renewable fuel for consumers across the country and around the world. Today, USDA has reaffirmed what we already know: ethanol does more than just save consumers money at the gas pump, it’s also better for the environment.”

The report also demonstrates the added GHG benefits of on-farm conservation practices including reduced tillage, nitrogen stewardship and cover crops—the same practices promoted by NCGA’s Soil Health Partnership.

Click here to view a copy of the USDA analysis.