At least part of the controversy over whether to limit the sale of fuel that's more than 10 percent ethanol is over, for now anyway. The U.S. Environmental Protection Agency (EPA) today waived a limitation on selling 15 percent ethanol--known as E15--for cars and light trucks 2007 or newer.
Last month, a controversy Follow the Science, said the 50 percent increase in ethanol could damage catalytic converters in older vehicles, as well as engines of boats, motorcycles, ATVs, snowmobiles, chainsaws, lawnmowers, and other gas-powered lawn equipment.over whether vehicles older 2007, or 2001, would be cleared to use E15, based on tests. The organization,
In a statement today from the EPA, administrator Lisa P. Jackson made the decision after a review of the Department of Energy's (DOE's) extensive testing of E15's impact on engine durability and emissions.
"Thorough testing has now shown that E15 does not harm emissions control equipment in newer cars and light trucks," said EPA Administrator Lisa P. Jackson. "Wherever sound science and the law support steps to allow more homegrown fuels in America's vehicles, this administration takes those steps."
According to a statement by the EPA, a decision on the use of E15 for 2001 to 2006 vehicles will be made after additional testing, which is expected to be completed in November.
To prevent any confusion at the gas pump, the EPA is proposing E15 labeling requirements, including a requirement that the fuel industry specify the ethanol content of gasoline sold to retailers. There would also be a quarterly survey of retail stations to help ensure their gas pumps are properly labeled.