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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

California, Federal, Industry Officials in Power 'Summit'

LCG, Dec. 19, 2000--Officials from regulatory agencies met today with the Federal Energy Regulatory Commission and representatives of power companies, marketers and utilities in an effort to relieve the upward pressure on electricity prices in California.

No matter what they do, they won't be able to accomplish the one thing that would alleviate the state's power crisis: Create an abundance of generation that would put the supply of electricity in balance with rapidly growing demand in California.

The high-level, closed-door meeting, moderated by FERC's Chief Administrative Law Judge Curtis Wagner, was to seek a long-term solution to the power squeeze that has seen electric bills triple in the San Diego area where consumers are no longer protected by a price freeze mandated by the 1996 legislation that restructured California's electric industry.

Elsewhere in the state, residential and small commercial electric customers are paying 10 percent less for power than they were when the deregulation law was passed, but the two investor-owned utilities that deliver that electricity have been making up the difference, to the tune of about $8 billion.

U.S. Energy Secretary Bill Richardson told ABC's Good Morning America that the goal of the state power summit is to "come up with a broad set of principles to deal with the short-term and long-termproblem.

"What we need to do is find ways that power can come into the West. There can be moreelectricity competition," Richardson said.

Richardson and California Gov. Gray Davis were expected to participate in today's meeting, possibly by telephone, where an attempt will be made to change the way utilities purchase wholesale power.

Under the state deregulation law, utilities are required to purchase all the power they resell to retail customers through the California Power Exchange. This arrangement quickly degenerated into competitive bidding for power on what is called the "spot market" -- a segment of the power market that would ordinarily be used for last-minute transactions to fill in the gaps, and amount to a tiny fraction of the overall market.

FERC has recommended that utilities be allowed to arrange for power well in advance, perhaps up to 30 years. Both utilities and power producers seem in favor of the idea.

Southern California Edison Co. spokeswoman Gloria Quinn said "I think everyone has reached the conclusion that reliance on the spot market, with all of its problems right now, is something to be minimized."

Power producers like the idea because it would stabilize future power sales and justify development of new power plants. Lynn Lednicky, a senior vice president of Houston-based Dynegy Inc. which owns 2,700 megawatts of California generation, said that with most trading taking place on the spot market "we're at the mercy of weather, demand, a number of different factors out there."

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