Radiant Nuclear has abandoned its plan to build a microreactor manufacturing facility in Wyoming, a proposal that included storing spent nuclear fuel onsite. The decision, announced in October 2025, came after facing significant public opposition and regulatory hurdles, including Wyoming state law. The company is now pursuing Oak Ridge, Tennessee, as the location for its first factory.
"Radiant’s mission has been a simple one – to build portable nuclear generators, unlocking reliable and resilient power for anyone who needs it, wherever they need it. This vision is aligned with President Trump’s energy priorities: strengthening national security, reasserting American energy independence, and revitalizing domestic manufacturing. As an energy state with an experienced workforce, a strong in