Earlier today the US Supreme Court issued a 5 to 4 decision in Michigan v. EPA that struck down the U.S. Environmental Protection Agency’s (EPA) Mercury and Air Toxics Standard (MATS) rule. The MATS rule imposes stringent...more
Yesterday, EPA Administrator Gina McCarthy announced two new rules that will ultimately result in the application of carbon dioxide (CO2) standards to existing power plants. The first rule was proposed under Section 111(d) of...more