In Ohio et al. v. U.S. EPA, on April 9, 2024, the United States Court of Appeals for the D.C. Circuit upheld a decision by the U.S. Environmental Protection Agency ("EPA") to allow California's 2013 greenhouse gas emissions...more
[co-author: Leila Fleming] Supreme Court Restricts the EPA’s Authority to Mandate Carbon Emissions Reductions (NPR) - On Thursday, the Supreme Court invoked the “Major Questions Doctrine” in West Virginia v. EPA to...more
Potential wide-ranging impacts on Engines, Energy, Infrastructure and Shipping - California Governor Gavin Newsom’s Executive Order N-79-20 seeks to address climate change concerns and significantly reduce greenhouse gas...more
CEP Magazine (June 2020) - In the latest in an ongoing struggle between a coalition of states and the United States federal government, the Environmental Protection Agency and the National Highway Traffic Safety...more