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ATM No 148 2025 NOV 10
Worker shortage looms over new US nuclear power focus
- The U.S. nuclear power industry is facing a significant worker shortage as it attempts to expand and modernize.
- Aging workers and limited training programs are contributing to the lack of qualified personnel.
- Federal agencies and industry leaders are investing in workforce development to support clean energy goals and grid reliability.
Life beyond 40
- Extending nuclear reactor lifespans to 60–80 years is technically feasible and economically beneficial, helping meet global net-zero goals.
- Countries like the U.S., Canada, France, and South Africa are investing in upgrades and regulatory frameworks to support long-term operation.
- International programs like the NRC’s License Renewal Rule and IAEA’s SALTO process ensure safety and reliability, with Koeberg in South Africa serving as a successful case study.
US lab begins TRISO fuel irradiation test
- X-energy’s TRISO-X fuel pebbles are undergoing irradiation testing at Idaho National Laboratory to assess their performance under various operating conditions.
- TRISO-X is a robust, meltdown-proof fuel designed for high-temperature gas-cooled reactors like the Xe-100 small modular reactor (SMR).
- This marks a major milestone toward commercial deployment, supported by the U.S. Department of Energy and the National Reactor Innovation Center