Environmental Protection Agency

(Newser) - Arnold Schwarzenegger says he'll take the Environmental Protection Agency to court if California doesn’t get a green light for its tough new auto emissions laws within six months. "The clock is ticking. If we don't see quick action from the federal government, we will sue the EPA,"...

(Newser) - Carbon dioxide must be regulated by the federal government unless it can provide a scientific reason not to, the Supreme Court ruled Monday. The 5-4 decision, which ordered the EPA to consider CO₂ an "air pollutant" as defined by the Clean Air Act, was a blow to the Bush...