08/31/2026
Victory! 🚨🚨 MSLF secured a major victory for American energy producers and energy-producing states today when a federal court ruled that New York’s Climate Change Superfund Act is preempted by federal law.
The U.S. District Court for the Northern District of New York granted summary judgment to the plaintiffs in West Virginia, et al. v. Letitia James, et al., holding that New York’s Climate Change Superfund Act is preempted. The Act, enacted in 2024, sought to impose up to $75 billion in liability on energy producers for greenhouse-gas emissions dating back decades—including emissions associated with conduct occurring outside New York and the United States.