On May 28, 2025, the Higher Regional Court in Hamm, Germany, sided with the defendant energy company in a landmark climate change litigation case brought by a Peruvian farmer. The farmer wanted the energy company to pay (in...more
On June 29, 2022, the U.S. Supreme Court ruled that an arcane portion of the Clean Air Act (“CAA”), infrequently used by the EPA, could not serve as appropriate delegation of legislative authority to regulate greenhouse gas....more