Suprene Court Hears Climate Change Case

The U.S. Supreme Court heard a case on climate change today. The court heard arguments in a case to determine whether the Environmental Protection Agency should regulate emissions of carbon dioxide as a pollutant. Rulings aren't expected until next summer. The suit is being brought by 12 states, some cities, and other groups. Read an account of the oral arguments here. Read an analysis in the New York Times here.