EPA's Blown Call on Ethanol June 01, 2015 biodiesel cellulosic ethanol corn e15 e85 emissions EPA ethanol food vs. fuel gasoline greenhouse gas renewable fuel standard rfs +
Energy and the New Congress: Beyond Keystone November 24, 2014 congress efficiency keystone xl Landrieu nuclear power obama oil exports ptc renewable fuel standard rfs shale tax credit +
Energy 2013: More Shifts Ahead? January 06, 2014 energy storage EPA ethanol iran Iraq keystone xl mandate Mexico oil prices oil production oil-by-rail rfs risk saudi arabia +
Is An Ethanol Compromise on the Horizon? October 31, 2013 biofuel blend wall congress corn e10 e15 e85 ethanol food vs. fuel poultry renewable fuel standard rfs subsidy +
Crashing into the Ethanol Blend Wall August 07, 2013 biofuel blend wall cellulosic ethanol e10 e15 e85 ethanol gasoline prices renewable fuel standard rfs RIN +
It's Time To Reform US Ethanol Policy June 20, 2013 biofuel blend wall corn energy security ethanol food vs. fuel gasoline gasoline exports renewable fuel standard rfs speculation +
EPA Unwavering in Support for Ethanol, Despite Drought November 20, 2012 biofuel EPA ethanol food vs. fuel livestock poultry renewable fuel standard rfs waiver +