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
Even as the Trump administration is calling into question whether it will remain committed to Obama-era fuel economy and emissions targets, state governments are stepping up to enforce those same targets....more