AdvertisementEPA Unveils New Proposal Targeting Greenhouse Gases04:07Download AudioResumeJune 02, 2014Bill ChappellfacebookEmailThe EPA is proposing rules that would govern carbon dioxide gas emissions by U.S. power plants. Here, coal is transported via conveyor belt to the coal-fired Jim Bridger Power Plant outside Point of the Rocks, Wyo., in March. (Reuters /Landov)
