Nuclear thermal hydraulics—for light water reactors or advanced reactors cooled by gas, metal, or salt—is all about defining safety and performance margins as things heat up.
BWXT advances on TRISO project
BWX Technologies (BWXT) has achieved a key milestone in its project to additively manufacture advanced forms of TRISO fuel for Generation IV advanced nuclear reactors. The Lynchburg Technology...
Test reactor fuel fabrication will be fast-tracked by DOE under new pilot program
The Department of Energy has announced a program to accelerate nuclear fuel fabrication for new test reactors. The Fuel Line Pilot Program would see the DOE approve facilities developed by...
House Oversight Committee schedules hearing on nuclear energy
Rep. Eric Burlison (R., Mo.), the chairman of the U.S. House Oversight and Accountability Subcommittee on Economic Growth, Energy Policy, and Regulatory Affairs, has announced a hearing on...
INL to use Microsoft’s AI to streamline nuclear licensing
The Idaho National Laboratory has announced that it will collaborate with Microsoft on the use of artificial intelligence technologies to streamline the nuclear permitting and licensing...
From the Pages of Nuclear News: Industry update July 2025
Here is a recap of industry happenings from the recent past:ADVANCED REACTOR MARKETPLACE Utah moves to forefront of advanced nuclear developmentEnergySolutions has signed a memorandum of...
Radfest at Argonne kicks off ANS Annual Conference
The day before the 2025 ANS Annual Conference officially began in Chicago, the air was abuzz with the crackle of Geiger counters at Argonne National Laboratory in neighboring Lemont, Ill.,...
DOE opens pilot program to authorize test reactors outside national labs
Details of the plan to test new reactor concepts under the Department of Energy’s authority but outside national laboratory boundaries—first outlined in one of the four executive orders on...
NRC announces hearing opportunity on Long Mott construction permit
The Nuclear Regulatory Commission is providing the opportunity to request a hearing on Dow Chemical Company’s application to construct a 320-MWe nuclear power plant at the company’s...
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we...
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High-temperature plumbing and advanced reactors
The use of nuclear fission power and its role in impacting climate change is hotly debated. Fission advocates argue that short-term solutions would involve the rapid deployment of Gen III+...