It also requires more BTU's of energy to produce a said amount of ethanol than produced by burning said amount of ethanol. Where will THAT energy come from?
BINGO! a little over 144% in making ethanol. IOW, 1.44 gallon of oil is used to produce 1 gallon of ethanol. Then of course there is the lower energy density of ethanol which is 80%. IOW, if you get 10 MPG with gasoline, ethanol would give you 8 MPG. That means for each gallon of ethanol used, almost 2 gallons of oil are used.
Oh AND WE ARE BURNING FOOD for this inefficiency.
Only a liberal could believe the ethanol myth.