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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

DTE, Entergy to Build 320 Megawatt Illinois Plant

LCG, May 31, 2001Subsidiaries of DTE Energy Inc. and Entergy Corp. said yesterday they would build a jointly-owned 320 megawatt natural gas-fueled power plant in the village of Crete, Ill., about 30 miles south of Chicago.

DTE Energy Services and Entergy Wholesale Operations said the plant could be built in about a year's time and have scheduled commercial operation for June 2002.

"The electric output from this facility will be available in time to supply additional electricity to theregion during high-demand periods next summer," said Barry G. Markowitz, president of DTE EnergyServices. "In addition to the power, the Crete plant will help fuel economic growth in the area as thefirst tenant in the Crete Industrial Park."

Natural gas delivery for the project will be provided through the recently completed Vector Interstate Pipeline. The Vector pipeline is partially owned by MCN Energy Inc., which will become part of DTE Energy as a result of a merger between the companies, expected to close May 31.

The new facility will be operated by Entergy Operating Systems Inc.

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