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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
September 2026
Nuclear Technology
Fusion Science and Technology
August 2026
Latest News
Oklo’s Isotope Test Reactor achieves criticality
Oklo’s Groves Isotope Test Reactor became the fifth Department of Energy–authorized reactor to achieve criticality under the agency’s authorization process, it was announced earlier today.
Criticality was reached at 9:19 p.m. (EDT) on Wednesday at the company’s Groves facility in Lockhart, Texas, according to the DOE.
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Technical Session|Panel
Wednesday, June 18, 2025|1:00–2:45PM CDT|Clark
Session Chair:
Michael T. Rowland
Alternate Chair:
Joseph Oncken
Session Organizer:
Hyun Gook Kang
The DOE Office of Nuclear Energy Advanced Reactor Safeguards and Security (ARSS) program area seeks to support domestic deployment of advanced nuclear reactors by mitigating safeguards and security roadblocks. The program applies laboratory research and development to address near-term challenges advanced reactor vendors face in meeting Physical Protection System (PPS), Material Control and Accounting (MC&A), and Cybersecurity requirements for U.S. construction. This panel will provide a discussion on how ARSS cybersecurity efforts are adapting discoveries and best practices from other sectors to the rigorous operational technology needs at nuclear facilities.
Katya LeBlanc
INL
Shaheen Dewji
GaTech
Lee Maccarone
SNL