King Coal once again takes the crown for title of dirtiest polluter in the land -- or in this case, the air. Coal-burning power plants cough up more hazardous air pollutants than any other source of industrial pollution in the U.S., but it doesn't have to be that way, says a new report from the American Lung Association (ALA). The report, released March 8, anticipates the U.S. Environmental Protection Agency's (EPA) expected proposal to reign in this kind of noxious air pollution with a new set of rules for electric utilities, which include coal and oil-fired power plants.
Congress passed amendments to the Clean Air Act way back in 1990 to limit the release of these air pollutants, but for twenty years, the electric utility industry has taken advantage of various loopholes and extensions to avoid cleaning up all facilities in the way other industries have been doing so across the country for years.
"It's time that we end the 'toxic loophole' that has allowed coal-burning power plants to operate without any federal limits on emissions of mercury, arsenic, dioxin, acid gases such as hydrogen chloride and other dangerous pollutants," said ALA president Charles D. Connor in a press release.