motor fuel mix http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html ethanol production energy balance Ethanol 97 percent ethanol less energy http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html U.S. Department of Energy - Ethanol Fuel Basics U.S. Department of Energy - Ethanol Fuel Basics ethanol production Ethanol ethanol production motor fuel mix ethanol ethanol production ethanol production according to the Department of Energy http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html Ethanol Fuel Basics ethanol production Ethanol Blends US Dept. of Energy is still making the false claim ethanol it contains about 30% less energy per gallon Alternative Fuels Data Center: Ethanol Fuel Basics ethanol, 97 percent it contains about 30% less energy per gallon http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html http://www.afdc.energy.gov/fuels/ethanol_fuel_basics.html ethanol production The Basics of Ethanol Ethanol Basics US Dept. of Energy is still making the false claim Ethanol US Dept. of Energy is still making the false claim Alternative Fuels Data Center