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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
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Moving past Sayre’s Law on low-dose radiation
Craig Piercycpiercy@ans.org
So, President Trump has just kicked the low-dose radiation hornets’ nest.
Specifically, his recently signed executive order “Ordering the Reform of the Nuclear Regulatory Commission” calls for the NRC to “reconsider reliance” on the linear no-threshold (LNT) theory and the ALARA (as low as reasonably achievable) standard for radiation protection.
This directive will certainly reignite a vociferous debate within the radiation research community over the continued efficacy of using LNT as the basis for protecting the public and the environment, a community that has been wracked with controversy on this matter for the last few years.
I must admit that whenever the low-dose issue comes up, my first thoughts always go to Sayre’s Law.
Edited by Dr. Arkady Serikov, Fusion Science and Technology (FST) is the leading source of information on peaceful uses of fusion research. Recent topics have included plasma and fusion energy physics, tokamak experiments, stellarators, next step burning plasma experiments, target fabrication and technology for inertial confinement fusion, inertial fusion science and applications, tritium science and technology, magnetic and inertial fusion energy reactor studies, heating and current drive physics and technology, plasma control, plasma diagnostics, and much more.
Authors: Publication of articles in FST is free of charge. Optionally, open access publication is available for a fee.
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