http://story.news.yahoo.com/news?tmpl=story&u=/ap/20050409/ap_on_go_ca_st_pe/greenhouse_gases_2A coalition of 12 states and several cities asked a federal appeals court Friday to make the Environmental Protection Agency reconsider its decision not to regulate heat-trapping greenhouse gases as air pollutants.
{SNIP}
In a courtroom packed with auto industry representatives, environmentalists and government employees, three justices of the U.S. Court of Appeals for the District of Columbia Circuit sternly questioned lawyers for the states and the EPA. The judges wondered how far the government should go in the face of scientific uncertainty over global warming.
"We can't even tell what the weather's going to be two weeks from now, but these models tell us what the climate is going to be like 100 years from now," said Judge A. Raymond Randolph, whose questioning appeared to favor the EPA's position.
{SNIP}
They said the EPA acknowledged in testimony to Congress in 1998, 1999 and 2000 that the Clean Air Act gives the agency power to regulate pollution that causes global warming. Other states and cities also have tried to force federal regulation of greenhouse gases.