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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

Planned IGCC Power Plant in Pennsylvania Gains Momentum

LCG, December 10, 2010--EmberClear announced Wednesday that all of the necessary permits for the development and construction of the 270-MW, Good Spring Integrated Gasification Combined Cycle (IGCC) Project have been received by its joint venture, Future Power PA, Inc. (FPPI). EmberClear expects the Engineering for the Pre-FEED (Front End Engineering and Design) stage of the Good Spring IGCC project will start early next year.

The Good Spring IGCC project will be built in Northeastern Pennsylvania and utilize nearby coal supplies. The plant design and coal gasification process is based upon the GreenGen project in Tianjin, China. The first phase of the GreenGen IGCC plant will have a capacity of 250 MW of power; construction of the GreenGen project began in 2009, with the first phase scheduled for completion by the end of next year.
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