National Initiative For American Space Nuclear Power

Keith’s note: According to a memo from OSTP: “President Trump’s Executive Order (EO) 14369, “Ensuring American Space Superiority” (December 18, 2025), established the bold and ambitious goal of enabling near-term use of space nuclear power by deploying nuclear reactors on the Moon and in orbit, including a lunar surface reactor ready for launch by 2030. As directed in the EO, the Office of Science and Technology Policy (OSTP) will coordinate implementation of these goals through the National Initiative for American Space Nuclear Power (Initiative). This memorandum provides guidance to Federal departments and agencies (agencies) on achieving the President’s priority for space nuclear power through this Initiative.” Full memo.