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Supreme Court

Posted inNews

Court Delay on U.S. Climate Plan Won't Stop Clean Energy Efforts

by Randy Showstack 26 February 201621 December 2022

While many states wait for judicial clarity, analysts predict that the move toward clean energy and emissions reductions will continue.

Posted inNews

Despite Stalled Regulations, U.S. Mercury Emissions Decline

by K. Klein 9 December 201521 December 2022

Newly published measurements made downwind of West Virginia, Pennsylvania, and Ohio coal-burning plants reveal steep, unexpected drops in atmospheric mercury concentrations since 2006.

Posted inNews

Supreme Court Hears Case About Regulating Power Plants

by Randy Showstack 27 March 20157 July 2025

In a case about power plant emissions, arguments focused on whether the Environmental Protection Agency properly interpreted a regulation and on dramatically different cost-benefit analyses.

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