California's unique ability to set its own vehicle emissions standards under Section 209(b) of the Clean Air Act (CAA) is facing unprecedented legal and political challenges. At the center of the controversy is Congress's...more
Federal Rollbacks Prompt State Action - The Environmental Protection Agency (EPA) under the Trump Administration has announced plans to rescind and reconsider key portions of the 2024 PFAS (per- and polyfluoroalkyl...more
As the federal government works to roll back climate regulations and climate-focused initiatives, states have developed avenues to fill in the gaps left behind. Modeled in part after California's Climate Corporate Data...more