court decision
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Legal & RegulatoryFederal Court Strikes Down Trump’s Wind Energy Moratorium
On Dec. 8, 2025, U.S. District Court Judge Patti B. Saris of the District of Massachusetts granted summary judgment against the Trump administration declaring that the Jan. 20, 2025, executive memorandum directing federal agencies to halt wind energy development (and all related agency actions to implement the memorandum) were unlawful. Wind Energy in the U.S. […]
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Legal & RegulatorySupreme Court Strikes Down EPA’s MATS Rule
In a 5–4 decision announced on June 29, the U.S. Supreme Court overturned the Environmental Protection Agency’s (EPA’s) rules limiting mercury and other hazardous air pollutants released from power plants. In April 2014, the U.S. Court of Appeals for the D.C. Circuit upheld the Mercury and Air Toxics Standards (MATS), ruling in a 2–1 decision […]