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Greenhouse Gases & Global Warming

Case Number # 3456

The Environmental Protection Agency has taken the position that it will not regulate carbon dioxide and other greenhouse gases as "pollutants" under the Clean Air Act. Earthjustice challenged that position in court, on behalf of Sierra Club. On April 2, 2007, the U.S. Supreme Court said that the Clean Air Act does give the EPA the authority to regulate these emissions from cars.

Press Releases

Thursday, August 31, 2006
Earthjustice continues to push for limits on greenhouse gas pollution
Monday, June 26, 2006
Supreme Court decides to hear case on whether EPA has responsibility to regulate greenhouse gases from motor vehicles
Tuesday, June 22, 2004
Coalition challenges EPA policy reversal on pollution