Over the last few weeks, Defense and Energy officials have made a number of remarkable announcements promoting the export and overseas deployment of “advanced reactors”– nuclear plants as small as several megawatts electrical (and up) that use new types of reactor fuels. Overturning decades of U.S. policy not to encourage the separation of weapons-usable plutonium overseas, the Energy Department’s assistant secretary for nuclear energy announced earlier this month the department’s desire to send U.S. spent fuel to France, India, and Japan for reprocessing. This would be part of a larger effort to develop plutonium-based fuels for several proposed U.S. advanced reactor designs. The Energy Department also wants to expand American uranium enrichment capacity to produce nearly 20% enriched fuels for other proposed reactor systems. Small versions of these reactors are intended for export. The Energy Department wants to develop these reactors and their fuel cycles with advanced nuclear nations (e.g., Japan, South Korea, India). The Department of Defense, meanwhile, let out contracts for a microreactor it hopes to begin testing 2023 for deployment at the very edge of battle at military theaters like Afghanistan.
Nonproliferation Policy Education Center 28th May 2020 read more »