Supreme Court rejects nuclear-waste, electric utility cases

By Niina H. Farah | 01/12/2026 01:51 PM EST

The justices rebuffed a petition from an anti-nuclear group that had asked the court to address temporary waste storage.

A view of the Supreme Court with the U.S. flag in the foreground.

A view of the Supreme Court is shown with the U.S. flag in the foreground. Win McNamee/AFP via Getty Images

The Supreme Court rejected Monday a pair of energy cases that had asked the justices to overturn authorization of a nuclear waste storage facility and reverse a ruling that an electric utility engaged in anti-competitive practices.

In a long list of orders, the justices rebuffed a petition from an anti-nuclear group that had asked the court to address how the nation should temporarily store spent nuclear fuel in the absence of a permanent waste repository.

Beyond Nuclear’s challenge focused on the Nuclear Regulatory Commission’s 2020 approval of a conditional license for Holtec International’s planned above-ground facility in southeastern New Mexico. Once completed, the project is slated to store up to 173,600 metric tons of privately and federally owned spent nuclear fuel.

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The facility is part of an interim storage solution after the failure of plans to stash spent nuclear fuel in Nevada’s Yucca Mountain.

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