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In a first for the USA, the country's nuclear regulator has approved an increase in the burnup limit for Westinghouse's Encore accident tolerant fuel design, paving the way for longer and more economic fuel cycles.

Date: Tuesday, 20 August 2024
Original article: world-nuclear-news.org/Articles/Westinghouse-fuel-in-US-licensing-first

NAC International Inc has received certification from the US nuclear regulator for the highly shielded version of its versatile OPTIMUS transport packaging system. This new certificate follows licensing approvals obtained under Canadian and Australian certifications.

Date: Tuesday, 13 August 2024
Original article: world-nuclear-news.org/Articles/US-regulators-approve-NAC-s-highly-shielded-transp

Westinghouse has produced the first of its nuclear fuel pellets that contain higher enrichment levels than what is currently used in commercial reactors. The Low Enriched Uranium Plus (LEU+) Advanced Doped Pellet Technology (ADOPT) fuel pellets are aimed at boosting both the performance and safety of nuclear power plants.

Date: Saturday, 10 August 2024
Original article: world-nuclear-news.org/Articles/Westinghouse-starts-production-of-ADOPT-fuel-pelle

Kairos Power has announced the start of site work and excavation for the Hermes Low-Power Demonstration Reactor, the first non-light-water reactor to be permitted in the USA in over 50 years.

Date: Wednesday, 31 July 2024
Original article: world-nuclear-news.org/Articles/Work-begins-on-first-US-Gen-IV-reactor

US construction firm Burns & McDonnell has entered into an agreement with BWX Technologies Inc to further the design and development of the BWXT Advanced Nuclear Reactor (BANR), which is being evaluated for deployment in Wyoming.

Date: Wednesday, 24 July 2024
Original article: world-nuclear-news.org/Articles/Burns-McDonnell-to-advance-BWXT-microreactor-devel

General Atomics has manufactured the first batch of full-length SiGA silicon carbide composite tubes designed for pressurised water reactors. The company is developing nuclear fuel rods that can withstand higher temperatures than materials currently used.

Date: Tuesday, 23 July 2024
Original article: world-nuclear-news.org/Articles/GA-progresses-with-silicon-carbide-fuel-cladding-d

BWX Technologies Inc has signed a cooperation agreement with the Wyoming Energy Authority to evaluate locations for a potential new TRISO nuclear fuel production facility in the state.

Date: Friday, 19 July 2024
Original article: world-nuclear-news.org/Articles/BWXT-considers-locating-TRISO-plant-in-Wyoming