Britain prepares to go all-in on nuclear power — after years of dither

By Nicholas Earl | 06/06/2025 06:24 AM EDT

The UK Treasury has run out of road for delaying nuclear decisions, according to Whitehall and industry insiders.

Sizewell B nuclear power station stands behind a fence marking off the site of the under-construction Sizewell C nuclear power station on January 12, 2024 in Sizewell, United Kingdom.

The Sizewell B nuclear power station stands behind a fence marking off the site of the Sizewell C nuclear power station under construction on Jan. 12, 2024, in Sizewell, United Kingdom. Carl Court/Getty Images

LONDON — Philip Hunt, the unassuming Labour peer put in charge of rejuvenating U.K. nuclear energy, has a favorite joke about how slowly the industry moves.

Hunt — who was first an energy minister from 2008-2010 and retired from his second stint in government just last month — liked to roll out the gag at Westminster receptions, according to one industry figure who saw him in action.

“I came back after 14 years,” the minister would say, “and everything was exactly as I left it.”

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It was a way to bash the Conservatives’ decade-and-a-half in power, but also an admission of the glacial pace of the nuclear world.

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