Loans, loan guarantees, grants, awards and vouchers from governments and their agencies to nuclear projects and companies, with the amounts.

1. 4 Nov 2026Super RTE nuclear fuel and materials research projectsDOE awards $2.7M facility access to 18 projectsDOE Office of Nuclear Energy, Oklo, Idaho National Laboratory, Oak Ridge National Laboratory, Pacific Northwest National Laboratory, MIT, University of Alabama–Birmingham, University of Florida, University of Illinois–Urbana-Champaign, University of Michigan–Ann Arbor, University of North Texas, University of Wisconsin–Madison · United States · $2.7 million
2. 2 Nov 2026IMPACT molten chloride fuel projectARPA-E awards $7 million to IMPACT fuel projectMoltex Energy USA, Idaho National Laboratory, Argonne National Laboratory, Southern Company, ARPA-E · United States · $7 million
3. 30 Oct 2026AP1000 at Jaslovské BohuniceBegins State Department-funded FEED studyWestinghouse, US State Department · Slovakia
4. 29 Oct 2026HORNIG transuranic fuel projectsSelects eight projects for fuel fundingARPA-E, Westinghouse, Oregon State University, Idaho National Laboratory, Standard Nuclear, Oklo, Texas A&M University, Sandia National Laboratories, Exodys Energy · United States · up to $50 million
5. 28 Oct 2026inDRUM waste treatment pilot plant, FukushimaAwarded up to ¥700 million for plant constructionReNu Industries, Studsvik AB, Japanese government · Japan · ¥700 million (about $4.4 million)
6. 27 Oct 2026Constellation nuclear fleet upratesDOE commits conditional loan for nuclear upratesDOE, Constellation Energy · United States · up to $5 billion · nearly 1.1 GW
7. 26 Oct 2026SpaceNukes kilopower reactorDARPA awards other transaction agreement to SpaceNukesSpaceNukes, DARPA, Los Alamos National Laboratory
8. 26 Oct 2026inDRUM pilot plant in FukushimaAwarded up to JPY700 million subsidyReNu Industries, Fukushima Prefecture · Japan · JPY700 million (USD4.4 million)
9. 21 Oct 2026Duane Arnold restartCloses DOE loan of up to $1.9 billionNextEra Energy Resources, U.S. Department of Energy · United States · up to $1.9 billion
10. 16 Oct 2026Halden and Kjeller used fuel managementSigns used fuel management agreementNND, Studsvik · Norway · SEK3-4 billion
11. 15 Oct 2026Molten Chloride Reactor ExperimentDOE approves cost-shared funding for final stageUS Department of Energy, Southern Company, Idaho National Laboratory, Core Power · United States
12. 7 Oct 2026GAIN FY2026 vouchersAwards three FY2026 nuclear technology vouchersDOE GAIN, BNNT Materials, Tam Fortis Solutions, Ur-Energy USA · US
13. 6 Oct 2026Uprates at Beaver Valley, Davis-Besse and PerryConditional loan offered for reactor upratesDOE, Vistra · United States · $4.2 billion · 433 MW
14. 5 Oct 2026Silicon carbide fuel cladding R&DAnnounces up to $50M funding opportunityU.S. Department of Energy, Office of Nuclear Energy · United States · $50 million