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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Nuclear Science and Engineering
September 2026
Nuclear Technology
August 2026
Fusion Science and Technology
Latest News
A closer look at NRC’s proposed rule eliminating ALARA
On July 1, the Nuclear Regulatory Commission proposed removing the “as low as reasonably achievable” (ALARA) principle from its radiation protection regulations and replacing it with a graded approach. The agency also proposed increases to effluent dose limits and adjusting how it handles allowances for exceeding dose limits.
Technical Session|Panel|Sponsored by OPD|Cosponsored by ANSTD
Monday, November 14, 2022|3:15–5:00PM MST|Honeysuckle
Session Chair:
N. Dianne B. Ezell
Session Organizer:
Alternate Chair:
Piyush Sabharwall (INL)
Nuclear thermal propulsion is an emerging area of space propulsion technology that could enable faster deep space missions compared to chemical rockets. In 2021, NASA and the Department of Energy awarded three one-year contracts for the development of conceptual rocket designs. This panel will explore the current and future landscape for nuclear thermal propulsion.
Matt Swartz
BWXT
Ethan Chaleff
USNC
Ron Faibish
General Atomics
Chris Garrett
NASA