Environmental Defense Fund
Environmental Defense Fund

The Environmental Protection Agency (EPA) on April 16 withdrew the legal justification for an Obama-era rule that required coal-fired power plants to reduce their emissions of mercury. The Mercury and…

The Environmental Protection Agency (EPA) has finalized a change to a long-standing policy interpreting “ambient air”—a foundational concept under the Clean Air Act that applies to all types of air…

Xcel Energy has announced its plan to move to 100% carbon-free power generation by 2050, with the utility also saying it will reduce carbon emissions by 80% by 2030, from…

The U.S. Court of Appeals for the Seventh Circuit on September 13 upheld subsidies offered by Illinois to help struggling nuclear power plants. The court rejected arguments from power producers…