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US Antares to Apply Racing Power Electronics to Microreactors

Antares, a US nuclear fission energy company, recently announced a partnership with UK technology supplier Motion Applied to deploy the latter's race-proven power electronics in its microreactor power conversion system. According to Antares, Motion Applied has long served motorsport and other demanding applications, accumulating expertise in high-performance electronics and electrification technologies. This collaboration will enable Antares to use more mature, production-grade hardware in its microreactor program, reducing the time and cost associated with developing dedicated power conversion equipment from scratch. Antares Chief Nuclear Officer Ri...

2026-09-02

IAEA 70th General Conference to Host Nuclear Energy Side Events

The International Atomic Energy Agency (IAEA) Department of Nuclear Energy will hold its regular Nuclear Power Plant Operators Forum and three nuclear energy-related side events during the 70th IAEA General Conference, to be held from 14 to 18 September 2026 in Vienna, Austria. The schedule of the side events will be announced once confirmed. The Nuclear Power Plant Operators Forum, themed "Microreactors: Shaping New Operational Landscapes and Applications," is scheduled to take place from 10:30 to 12:30 on 17 September 2026 in Meeting Room CR3, 7th Floor, Building C. The forum will feature panel discussions with industry and technical experts, presenting international progress in microreactor development and deployment, covering topics such as key design features, emerging technologies, fuel and deployment options, as well as practical considerations in installation and operation, and experience from projects under construction. The session will also address the diversification of microreactor designs, the evolving research and development landscape, and the impact of practical applications, societal factors, and market expectations on technology selection.

2026-08-26

U.S. Nuclear Regulatory Commission (NRC) Proposed Rule to Update Radioactive Material Transport Regulations for New Reactor Technologies

The U.S. Nuclear Regulatory Commission (NRC) has issued a proposed rule aimed at updating regulations for the transport of radioactive material to accommodate the development of new reactor technologies. The existing regulatory framework has not fully kept pace with advances in nuclear technology, particularly as microreactors and other advanced reactor types present new challenges to current rules. Approximately three million packages containing radioactive material are transported across the United States each year, and this vast logistics operation has been managed by federal agencies for decades. The NRC's proposed rule addresses a specific issue: how to safely transport new types of nuclear reactors and their associated radioactive materials. Microreactors are compact, factory-manufactured...

2026-08-03

NuAlaska Initiative Launched: Long-Life Nuclear Microreactors Target Remote Alaskan Regions

An initiative in Alaska called NuAlaska is working to bring long-life nuclear microreactors to remote areas. This collaboration, co-launched by NuCube Energy Inc. and the Alaska Fund, aims to develop, finance, own, and operate advanced nuclear energy projects in Alaska. The plan combines NuCube's NuSun-1 micro-modular reactor technology with the Alaska Fund's mission to support projects that meet Alaska's unique energy and infrastructure needs. The initiative targets remote communities, mines, military installations, and other isolated locations where harsh weather, long transportation routes, and reliance on imported diesel fuel...

2026-07-31