Joanna Schroeder, July 25 – During the recent Subcommittee on Energy and Power’s hearing to review the Renewable Fuels Standard (RFS) as well as during a recent RFS briefing sponsored by the Advanced Biofuels Association last week in D.C., the Environmental Working Group (EWG) made it very clear that they have no love for corn-based ethanol.
Scott Faber, EWG senior vice president for government affairs said that to date, the RFS has failed to deliver the “good” biofuels that could help meet many of our environmental and energy challenges. “Instead, the RFS has delivered too many “bad” biofuels that increase greenhouse gas emissions, pollute our air and water, destroy critical habitat for wildlife and increase food and fuel prices.”
Faber continued, “Since it was expanded in 2007, the corn ethanol mandate has contributed to plowing up more than 23 million acres of US wetlands and grasslands to plant crops –and area the size of Indiana….Although the RFS was promoted in 2005 and 2007 as a tool to address climate change, the Environmental Protection Agency’s own analysis has since shown that the lifecycle greenhouse gas emissions of corn ethanol were higher than gasoline last year (2012) and will be higher in 2017. All but three corn ethanol production pathways increased emissions in 2012, and only nine corn ethanol production pathways are expected to meet greenhouse gas reduction standards for corn ethanol in 2017.”