Coal

Will the EPA’s mercury rule cause a wave of blackouts? No.

WASHINGTON, D.C. — “Later this afternoon, EPA administrator Lisa Jackson is expected to roll out the agency’s new regulations on mercury and toxic pollution from coal-fired power plants. That raises some questions: Just how many plants will end up getting shuttered as a result of all of the EPA’s new air-pollution rules? And how much of a pain will this be?

It’s a hotly debated topic these days, with industry groups (and plenty of Republicans) predicting possible blackouts and economic havoc, while environmentalists have mostly been rolling their eyes. So, to help settle this debate, the AP’s Dina Cappiello recently surveyed 55 power-plant operators across the country. She found that as many as 68 coal-fired plants — up to 8 percent of the nation’s coal generation capacity — will shut down in the years ahead. (The Edison Electric Institute has estimated that up to 14 percent of coal capacity could be retired by 2022.) That’s no easy task. But, from the available evidence, it also won’t likely prove apocalyptic.”

— Brad Plumer, Washington Post

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