EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

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.

Read more

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.

Read more

Industry News

Companies Receive Subpoenas from San Francisco U.S. Attorney

LCG, Nov. 11, 2002--The U.S. Attorney's office in San Francisco has issued subpoenas to four energy companies who conduct business in the California energy markets, the companies announced today.

The subpoeanas are part of a grand jury investigation. The companies have said that the subpoenas concern their activity in California markets. Currently, multiple investigations focussing on the companies are being conducted by federal agencies, including the Federal Energy Regulatory Commission, the Commodities Futures Trading Commission and the Securities and Exchange Commission. Of those making the announcement - Duke Energy Corp., William Cos., Reliant Resources Inc. and Mirant Corp. - none has so far been the subject of substantial findings.

The U.S. Attorney's office in San Francisco last month charged the former top trader at Enron, Timothy Belden, with conspiracy to commit wire fraud. Belden, who said he would cooperate with prosecutors, has admitted engaging in trading behavior which allowed his trading unit to extract high profits based on the California market design. In some cases, Belden was to admit that power from California was sold outside California, to parties who then re-sold at uncapped, out-of-state prices.

The companies have denied engaging in improper trading activity, and have said that the cause of California' energy crisis was in fact a shortage of supply.
Copyright © 2025 LCG Consulting. All rights reserved. Terms and Copyright
UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
Uniform Storage Model
A Battery Simulation Model
UPLAN-ACE
Day Ahead and Real Time Market Simulation
UPLAN-G
The Gas Procurement and Competitive Analysis System
PLATO
Database of Plants, Loads, Assets, Transmission...
CAISO CRR Auctions
Monthly Price and Congestion Forecasting Service