Title 42, The Public Health and WelfareRelease 119-110

§19351 Advanced Nuclear Technologies Federal Research, Development, and Demonstration Program

Title 42 › CHAPTER 163 — RESEARCH AND DEVELOPMENT, COMPETITION, AND INNOVATION › SUBCHAPTER VI — MISCELLANEOUS SCIENCE AND TECHNOLOGY PROVISIONS › Part K — Fission for the Future › § 19351

Last updated Sep 22, 2026|Official source

Summary

The Secretary of Energy must start a program to give federal money to eligible groups. The money will support research, development, testing, and use of advanced nuclear reactors and the supply chain and facilities that make parts for them. The program should use a competitive, merit-based review when possible, and applicants must apply when and how the Secretary requires. Key terms and rules: Advanced nuclear reactor is defined in section 16271(b). Eligible groups include states, Indian Tribes and Tribal organizations, local governments, electric utilities, National Laboratories, colleges and universities, and private companies that work on advanced nuclear tech, supply chains, or nuclear-related construction, financing, or regulation. The Secretary must give priority to projects that reuse retired or retiring fossil-fuel power plant sites to help those communities, projects that plan nonelectric uses of nuclear heat (like energy storage, making hydrogen or other fuels and chemicals, industrial heat, desalination, isotope production, or district heating), and projects that have shown they can train or retrain workers. Cost-share rules in section 16352 apply. The law authorizes these amounts: $75,000,000 for 2023; $100,000,000 for 2024; $150,000,000 for 2025; $225,000,000 for 2026; and $250,000,000 for 2027.

Full Legal Text

Title 42, §19351

The Public Health and Welfare, Source: USLM XML via OLRC

(a)Definitions
In this section: (1) Advanced nuclear reactor (2) Eligible entity
(3)Program
The term “program” means the program established under subsection (b)(1).
(4)Secretary
The term “Secretary” means the Secretary of Energy.
(b)Establishment of program
(1)In general
The Secretary shall establish a program to provide Federal financial assistance to eligible entities to support the research, development, demonstration, and deployment of advanced nuclear reactors and associated supply chain infrastructure.
(2)Competitive procedures
To the maximum extent practicable, the Secretary shall carry out the program using a competitive, merit-based review process that is consistent with section 16353 of this title.
(c)Applications
An eligible entity desiring Federal financial assistance under the program shall submit to the Secretary an application at such time, in such manner, and containing such information as the Secretary may require.
(d)Priority
In selecting eligible entities to receive Federal financial assistance under the program, the Secretary shall give priority to eligible entities that—
(1)plan to carry out projects at or near the site of 1 or more fossil fuel electric generation facilities that are retired or scheduled to retire, including multi-unit facilities that are partially shut down—
(A)to support the productive reuse of fossil fuel electric generation facilities that are retired or scheduled to retire; and
(B)to sustain and revitalize communities impacted by the closure of fossil fuel electric generation facilities;
(2)plan to support nonelectric applications, including supplying heat for—
(A)energy storage;
(B)hydrogen or other liquid and gaseous fuel or chemical production;
(C)industrial processes;
(D)desalination technologies and processes;
(E)isotope production;
(F)district heating; and
(G)other applications, as the Secretary determines to be appropriate; and
(3)have implemented or demonstrated the ability to successfully implement workforce training or retraining programs to train workers to perform activities relating to the research, development, and demonstration of advanced nuclear reactors.
(e)Cost share
section 16352 of this title shall apply to Federal financial assistance provided under the program.
(f)Authorization of appropriations
In addition to amounts otherwise available, there are authorized to be appropriated to the Secretary to carry out the program—
(1)$75,000,000 for fiscal year 2023;
(2)$100,000,000 for fiscal year 2024;
(3)$150,000,000 for fiscal year 2025;
(4)$225,000,000 for fiscal year 2026; and
(5)$250,000,000 for fiscal year 2027.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

2023—Subsec. (b)(1). Pub. L. 118–31 substituted “demonstration, and deployment of advanced nuclear reactors and associated supply chain infrastructure” for “and demonstration of advanced nuclear reactors”.

Reference

Citations & Metadata

Citation

42 U.S.C. § 19351

Title 42, The Public Health and Welfare

Last Updated

Sep 22, 2026

Release point: 119-110