Everyone Hates Ethanol
15th April 2009
Read it.
Except farmers, of course — and corporate mega”farmers” like ADM most of all. And their Congresscritters, of course. And environmentalists, of course. And the politically fashionable, of course.
Recall that the 2007 energy bill requires refiners to mix 36 billion gallons into the gasoline supply by 2022. The quotas, which ratchet up each year, are arbitrary, but evidently no one in Congress wondered what might happen if the economy didn’t cooperate.
Americans are unlikely to use enough gas next year to absorb the 13 billion gallons of ethanol that Congress mandated, because current regulations limit the ethanol content in each gallon of gas at 10%. The industry is asking that this cap be lifted to 15% or even 20%. That way, more ethanol can be mixed with less gas, and producers won’t end up with a glut that the government does not require anyone to buy.
The ethanol boosters aren’t troubled that only a fraction of the 240 million cars and trucks on the road today can run with ethanol blends higher than 10%. It can damage engines and corrode automotive pipes, as well as impair some safety features, especially in older vehicles. It can also overwhelm pollution control systems like catalytic converters. The malfunctions multiply in other products that use gas, such as boats, snowmobiles, lawnmowers, chainsaws, etc.