View and Download the report here: EWG Corn Ethanol Energy Security
Claims that corn ethanol is making a major contribution to America’s security and energy independence by reducing oil imports are wildly exaggerated, an analysis by Environmental Working Group (EWG) shows. Between 2005 and 2009, taxpayers spent a whopping $17 billion to subsidize ethanol. In return, they got a reduction in overall oil consumption equal to an unimpressive 1.1 mile-per-gallon increase in overall fuel economy.
Ethanol’s contribution to reducing U.S. dependence on imported oil looks even worse -- the equivalent of a paltry six-tenths-of-a-mile-per-gallon improvement in fuel economy fleet-wide. This degree of energy independence could have been accomplished for free by proper tire inflation, driving sensibly, obeying the speed limit and using the right grade of motor oil.
In terms of reducing consumption of fossil fuels in the transportation sector, including the fuel needed to produce ethanol and transport it to the market, the payoff is downright dismal. Less than half-of-a-mile-per-gallon increase in fleet-wide fuel economy would yield the same reduction in fossil fuel use as all 10.6 billion gallons of corn ethanol added to gasoline in 2009.
View and Download the report here: EWG Corn Ethanol Energy Security