A message from Goodway Technologies

Optimizing Maintenance Strategies in Power Generation: Embracing Predictive and Preventive Approaches

Terrestrial Energy upgrades IMSR plant design

September 17, 2021, 7:03AMNuclear News

Rendition of the IMSR400 power plant in the configuration proposed for the Darlington site. (Image: Terrestrial Energy)

Terrestrial Energy has upgraded the design of its Integral Molten Salt Reactor (IMSR) nuclear power plant, the company announced on September 14. The proposed facility will now feature 390 MWe of generation capacity for grid supply from twin reactors and generators.

To continue reading, log in or create a free account!

OPG gets final permission to construct first North American SMR

May 12, 2025, 7:04AMNuclear News

Ontario Power Generation GE Vernova Hitachi Nuclear Energy announced May 8 that Ontario authorities have approved construction plans for the first of four BWRX-300 small modular reactors at...

NRC hosting open house this week to discuss Vogtle plant performance

May 13, 2025, 9:30AMNuclear News

The Nuclear Regulatory Commission is holding an in-person open house on Thursday, May 15, to discuss the 2024 safety performance of the Vogtle nuclear power plant in Georgia....

TVA files for construction permit for Clinch River SMR

NRC hosting public meetings today on TVA project

May 6, 2025, 9:29AMNuclear News

The U.S. Nuclear Regulatory Commission this week shared a portion of the construction permit application from the Tennessee Valley Authority to build a small modular reactor at the Clinch...

Ontario Power Generation issued license to build an SMR at Darlington

On track to be the first SMR constructed in North America

April 9, 2025, 12:01PMNuclear News

The Canadian Nuclear Safety Commission has announced its approval for Ontario Power Generation to construct a General Electric Hitachi BWRX-300 small modular reactor at its Darlington site in...

Industry Update—May 2025

April 29, 2025, 7:10AMNuclear News

Here is a recap of industry happenings from the recent past:ADVANCED REACTOR MARKETPLACE TerraPower’s Natrium reactor advances on several frontsTerraPower has continued making aggressive...

Ariz. governor vetoes “fast track” bill for nuclear

April 28, 2025, 6:59AMNuclear News

Gov. Katie Hobbs put the brakes on legislation that would have eliminated some of Arizona’s regulations and oversight of small modular reactors, technology that is largely under...

TVA to file for Clinch River SMR construction permit by June

April 21, 2025, 3:45PMNuclear News

In a Q&A posted on TVA’s website last week about a “new nuclear heyday,” Bob Deacy shared his vision for the Clinch River nuclear site in Oak Ridge, Tenn.—and some news about next...

New GE Hitachi “blocks” could cut costs in nuclear deployment

April 14, 2025, 3:02PMNuclear News

Researchers at GE Hitachi Nuclear recently completed a successful test on potential new building blocks made of steel-concrete composite....

Will Palisades be the “comeback kid”?

Historic nuclear plant restart could happen in 2025.

April 11, 2025, 3:03PMNuclear News

Mike Mlynarek believes in this expression: “In the end it will be OK; and if it’s not OK, it’s not the end.”As the site vice president at Palisades nuclear power plant in Covert...

DOE commits to supplying HALEU to five advanced nuclear companies

April 10, 2025, 9:30AMNuclear News

The Department of Energy has announced its first round of conditional commitments to provide high-assay low-enriched uranium to five U.S. nuclear developers. According to the DOE, the delivery...

Terrestrial Energy upgrades IMSR plant design

Related Articles