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Bellevue, Wash.–based TerraPower has selected Kemmerer, Wyo., as the preferred site for its Natrium reactor demonstration project, the company announced yesterday.
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Nuclear’s Next Chapter Has a Knowledge Challenge
X-energy, TerraPower share updates on advanced reactor projects
The two main players of the Department of Energy’s Advanced Reactor Demonstration Program, X-energy and TerraPower, have both announced significant developments in their projects to deploy...
ARC partners with INL for first reactor deployment
Earlier this week, ARC Clean Technology announced that it has entered into a Strategic Partnership Project agreement with Battelle Energy Alliance—the management and operating contractor of...
TerraPower becomes first advanced reactor company to join INPO
On July 21, TerraPower announced that it had been accepted into the Institute of Nuclear Power Operations. INPO and TerraPower alike celebrated the development as the first time an advanced...
Developers, officials talk advanced reactor outlook with NRC
The public had a rare opportunity Tuesday morning when the Nuclear Regulatory Commission gathered leaders from the Department of Energy, the Canadian Nuclear Safety Commission, TerraPower,...
Design, deliver, repeat: A formula for success in nuclear’s next era
Conditions for nuclear energy haven’t looked this favorable in a generation. Policy support is building, public support has risen, and demand for reliable power continues to outpace what...
Recently, I spent an afternoon at Kairos Power’s Hermes construction site in Oak Ridge, Tenn. What I saw there was not a rendering, not a licensing presentation, not another panel about the...
TerraPower begins construction on Natrium power plant in Kemmerer
Construction has officially begun on TerraPower’s first Natrium power plant, in Kemmerer, Wyo. The company expects this demonstration facility—featuring a 345-MWe sodium-cooled fast...
NRC approves TerraPower construction permit
Today, the Nuclear Regulatory Commission announced that it has approved TerraPower’s construction permit application for Kemmerer Unit 1, the company’s first deployment of Natrium, its...
Quality is key: Investing in advanced nuclear research for tomorrow’s grid
As the energy sector faces mounting pressure to grow at an unprecedented pace while maintaining reliability and affordability, nuclear technology remains an essential component of the...
Congress passes new nuclear funding
On January 15, in an 82–14 vote, the U.S. Senate passed an Energy and Water Development appropriations bill to fund the U.S. Department of Energy for fiscal year 2026 as part of a broader...