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X-energy Commences First Irradiation Tests of Advanced TRISO-X Nuclear Fuel at Idaho National Laboratory

LCG, November 6, 2025--X-energy Reactor Company, LLC, (X-energy) and the U.S. Office of Nuclear Energy today announced the start of confirmatory irradiation testing at Idaho National Laboratory (INL) to qualify X-energy’s proprietary TRISO-X fuel pebbles for commercial use in the Xe-100 Small Modular Reactor (SMR). (TRISO stands for TRi-structural ISOtropic). This is the first time that TRISO-X fuel pebbles will undergo irradiation testing in a U.S. lab, which is a critical step in meeting requirements set forth by the U.S. Nuclear Regulatory Commission (NRC) for the commercial deployment of advanced reactors that will use the fuel.

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NextEra Energy and Google Collaborate on Accelerating Nuclear Power Deployment

LCG, October 28, 2025--NextEra Energy and Google yesterday announced two agreements that will help meet growing electricity demand from artificial intelligence (AI) with clean, reliable, 24/7 nuclear power and strengthen the nation's nuclear leadership. First, Google signed a new, 25-year agreement for power generated at the Duane Arnold Energy Center, Iowa's only nuclear power facility. The 601-MW boiling water reactor unit was shut down in 2020 and is expected to commence operations by the first quarter of 2029, pending regulatory approvals to restart the plant.

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Industry News

AES to Restart Two Retired Southern Cal Units

LCG, May 15, 2001AES Corp. said yesterday that its Huntington Beach, Calif. plant had received the green light from the California Energy Commission to begin rebuilding two retired natural gas-fired electric generation units that will add 450 megawatts of new power in California.

The two units, built shortly after World War II, were retired in 1995 by Southern California Edison Co. the former owner of the Huntington Beach plant. The reconstruction will upgrade and improve the reliability of old boilers, replace obsolete controls, and install "state-of-the-art" emissions controls, AES said.

Ed Blackford, president and site manager of AES Huntington Beach, said "Not only will these unitsbe on line in time to address California's urgent need for electricity this summer, but the state-of-the-art modifications will make this plant one of the cleanest gas-fired plants in California."

Mark Woodruff, president of AES Southland, added "Not only will this project bring more clean electricity to California, it will also help lower electricity prices."

AES is one of the "biggest snakes on the planet earth" accused by California Gov. Gray Davis of price gouging.

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