Reuters EPA lets RI , 13 other states impose tougher auto emission standards Providence Journal The Environmental Protection Agency on Tuesday granted California, Rhode Island and 12 other states the authority they had sought for years … Feds OK tougher emissions rules in California San Francisco Chronicle EPA approves California pollution rule The Associated Press Governor Rell applauds EPA approval of California auto emissions … Stamford Plus Magazine SolveClimate - Grist Magazine - Center for Biological Diversity (press release) all 932 news articles »
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EPA lets RI, 13 other states impose tougher auto emission standards – Providence Journal
