The Environmental Protection Agency formally rescinded carbon pollution standards for fossil fuel-fired power plants on Monday, September 14, 2026, eliminating mandates that required existing coal-fired plants and new gas-fired plants to deploy carbon capture or equivalent emission-reduction technologies. The rollback, announced on the sidelines of the G20 energy ministers’ meeting in Houston, removes regulations that the EPA’s own 2024 analysis estimated would have delivered $370 billion in net climate and health benefits over their lifetime. The agency simultaneously proposed a separate rule revoking the federal finding that greenhouse gas emissions from power plants specifically pose a public health threat