Senate Republicans Call on EPA to Ease Ethanol Requirements

Senate Republicans have asked environmental regulators to use their power to halt the country's plans to expand ethanol production amid rising food prices.

Twenty-four Republican senators, including presidential candidate Sen. John McCain of Arizona, sent a letter Friday to the Environmental Protection Agency suggesting it waive, or restructure, rules that require a fivefold increase in ethanol production over the next 15 years.

Congress passed a law last year mandating a ramp-up to 15 billion gallons of corn ethanol by 2015 and 36 billion by 2022. But McCain and other Republicans said those rules should be suspended to put more corn back into the food supply for animal feed, and to encourage farmers to plant other crops.

"This subsidized (ethanol) program — paid for by taxpayer dollars — has contributed to pain at the cash register, at the dining room table, and a devastating food crisis throughout the world," said McCain, in a statement.

A spokesman for the Environmental Protection Agency said regulators will consider economic impact of renewable-fuel requirements when deciding whether to suspend the rules.