 the epa versus the usa immediately after the new year the environmental protection agency will begin their efforts to regulate socalled greenhouses gases most notably carbon dioxide which is naturally produced and vital to all vegetation and life on earth regulating emissions from power plants and other large emitters would end the role of coal as the provider of 50 of the electricity americans require how will this impact our economy and the costs associated with maintaining every american household read more at  wwwcnsnewscom commentary article epaversususa 105  