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

Rhode Island Bill Would Spur Electric Competition

LCG, Feb. 27, 2002--A bill introduced by Rhode Island lawmakers would attempt to make lower power prices available to the state's small power users.

House Speaker John B. Harwood, D-Pawtucket, and Rep. Brian P. Kennedy, D-Hopkinton, say that the proposed legislation is meant to succeed in ways that the Utilities Restructuring Act of 1996 did not. Since, 1998, customers have been able to choose a supplier other than Narragansett Electric.

Marketers are generally not seen as being as willing to court consumers as they are large businesses, due to the relatively high cost needed to attract a small amount of additional consumer sales. One part of the bill would allow municipalities to solicit bids from suppliers on behalf of their residents, and switch all residents' to the least expensive supplier except for those who opted not to be switched. Thirty-four Rhode Island towns are already realizing savings based on a deal negotiated by the Rhode Island League of Cities and Towns for a duration of five years beginning in 1999.

Despite the bill's focus on allowing aggregation of tens of thousands of customers, it would also give individual customers an option to select higher-priced "green power" produced from renewable resources.

Rate structures would have to reflect different time-of-day costs. In Washington state, a move to higher charges for customers during day-time peak periods have coincided with a shift in power usage towards off-peak periods, when lower prices are in place.

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