Prior posts have followed the development of California's greenhouse gas law. The U.S. Chamber of Commerce challenged EPA's 2009 waiver which allowed California to regulate GHG emissions. In Chamber of Commerce of the United States et al v... Read More
WASHINGTON, D.C. - (Mealey's) The U.S. Environmental Protection Agency on July 29 denied 10 petitions challenging its Dec. 7 determination that greenhouse gas emissions are a threat to public health and must be regulated under the Clean Air Act. ... Read More