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

Genesee 3 Coal Unit Achieves Commercial Operations

LCG, March 2, 2005--EPCOR Utilities Inc. and TransAlta Corporation announced that the new, 450-MW Genesee 3 unit is operational effective today. The new unit, G3, employs advanced technologies, including supercritical combustion and emission controls, and is described by its owners as the most advanced coal plant ever built in Canada.

G3 is a joint venture between EPCOR and Transalta. In January 2003, TransAlta acquired a 50 per cent interest in EPCOR's G3 project. TransAlta's share of the project is estimated to cost $379 million. EPCOR led the construction and will operate G3 along with the existing units 1 and 2, which are located about 30 miles southwest of Edmonton. The generating station is located adjacent to the fuel source, the Genesee coal mine.

With the supercritical boiler, G3 operates at higher temperatures and steam pressures to achieve a more energy efficient process with lower emissions as well. The unit is capable of operating with a minimum net output of 176 MW.

Last December, Transalta announced that it would amend its plans to contruct the 900-MW, Centennial coal plant with a smaller, 450-MW plant that is based upon the supercritical design used for G3. The estimated cost for the revised Centennial 1 project, located about 40 miles west of Edmonton at its Keephills facility, is $750 million.

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