Coal Comfort: EPA Cracks Down on the U.S.’s Dirtiest Mercury-Emitting Power Plants

Dear EarthTalk : Is it true that only a handful of outdated coal-burning power plants emit a sizable amount of the mercury pollution generated in the U.S.? If so, is anything being done to clean these sites up or shut them down? –Frank Pearson, Wichita, Kans

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Coal Comfort: EPA Cracks Down on the U.S.’s Dirtiest Mercury-Emitting Power Plants