CEO Statement on Final Safety Review of Natrium® Reactor

TerraPower President and CEO, Chris Levesque, issues a statement on the announcement of the U.S. Nuclear Regulatory Commission’s completion of the Final Safety Evaluation for the first Natrium plant1, Kemmerer Unit 1, construction permit application: “Today is a momentous occasion for TerraPower, our project partners and the Natrium design. This favorable safety evaluation from the …

Energy Department Selects TVA and Holtec to Advance Deployment of U.S. Small Modular Reactors

The U.S. Department of Energy today announced the selection of the Tennessee Valley Authority and Holtec Government Services to support early deployments of advanced light-water small modular reactors in the United States. The U.S. Department of Energy (DOE) today announced the selection of the Tennessee Valley Authority (TVA) and Holtec Government Services to support early …

Nuclear-powered containerships could unlock $68 million in annual savings and eliminate GHG emissions

Meg Dowling, Senior Engineer – Nuclear Technology and Alternative Fuels, LR A new industry report reveals how nuclear propulsion creates competitive advantage for both operators and charterers through superior economics and performance. Nuclear-powered containerships have the potential to eliminate bunker costs, cut greenhouse gas (GHG) emissions and deliver faster transit times, while maintaining safety and …

Valar Atomics Says It’s the First Nuclear Startup to Achieve Criticality

A Trump administration pilot program aims for three nuclear startups to reach a key milestone by July 4, 2026. Valar Atomics says it’s the first to do so—but it had some help. Startup Valar Atomics said on Monday that it achieved criticality—an essential nuclear milestone—with the help of one of the country’s top nuclear laboratories. The …

US pushes next-gen nuclear with record third cycle for its accident tolerant fuel

The lead fuel assembly (LFA) is running in Unit 2 of the Calvert Cliffs plant in Maryland. The first complete assembly of enhanced accident-tolerant fuel (E-ATF) to operate in a commercial nuclear reactor has successfully completed its second 24-month operational cycle and has been loaded for a third cycle. The lead fuel assembly (LFA) is …

EDF aims to produce 30 small modular reactors by 2050, design planned for 2026

State-owned French power utility EDF is aiming to finalise the conceptual design of a small modular reactor next year, a senior executive said on Thursday, as the nuclear giant looks to compete in an increasingly crowded global market for the new technology. The company aims to have up to 30 of the small reactors in …

TerraPower submits Natrium for UK regulatory assessment

TerraPower has submitted its Natrium reactor and energy storage system into the UK’s Generic Design Assessment process in the company’s first regulatory step to deploying the technology in an international market. The Generic Design Assessment – or GDA – process allows UK regulators to assess the safety, security and environmental implications of new reactor designs, …

Google-NextEra, Santee Cooper announcements signal new life for defunct nuclear projects

“Restarting a once fully operational plant is the fastest path to unlock large-scale nuclear power to meet AI growth in the near-term,” Google said Monday. Google and NextEra Energy will collaborate to restart the 600-MW Duane Arnold Energy Center in Iowa as part of a larger partnership aimed at accelerating nuclear deployment across the U.S., the …

Fermi America™, City of Amarillo, and Carson County Ink Partnerships to Structure Taxes and Secure First GW of Water to Power Tomorrow’s AI

Rendering of the Fermi America™ Private HyperGrid™ Campus Carson County approved a 10-year tax abatement and reinvestment zone for Fermi America’s 11GW energy campus, securing local investment, spurring economic growth and long-term, sustainable jobs across the region. Amarillo City Council approved a 20-year water agreement to supply up to 2.5 million gallons per day for …