The U.S. Department of Energy has unveiled a significant opportunity: applications are now open for a staggering amount of up to $900 million aimed at propelling the domestic rollout of advanced Generation III+ small modular reactors (SMRs). The deadline for these applications is set for January.
John Podesta, Senior Advisor to the President for International Climate Policy, emphasized the transformative potential of next-generation nuclear energy, asserting, “This innovation will be pivotal in constructing a cleaner power sector of the future. Today’s funding underscores our commitment to American ingenuity, enhances our national security, and addresses the pressing climate crisis.”
To meet the ambitious target of achieving net-zero emissions by 2050, the nation requires an addition of approximately 900 gigawatts (GW) of new clean, reliable power generation capacity. The DOE has highlighted nuclear energy as a time-tested solution capable of fulfilling this increasing demand.
This financial assistance will be allocated in two distinct phases, designed to establish a credible and sustainable trajectory for deployment, as per DOE’s statements.
Of the total funding, up to $800 million is earmarked for “first mover team support” awards, under the management of the Office of Clean Energy Demonstrations. These awards will facilitate up to two collaborative teams comprising utilities, vendors, developers, and end-users dedicated to launching the first plants while also working towards a comprehensive multi-reactor Gen III+ SMR orderbook.
Applicants vying for first mover incentives must collaborate with a U.S. utility, a reactor vendor, and a firm specializing in engineering, procurement, and construction. Notably, the primary applicant must be either the utility or a consortium of development companies or end-users.
An additional $100 million is designated for “fast follower deployment support,” overseen by the Office of Nuclear Energy, aimed at catalyzing further deployments. This funding will tackle critical barriers that have historically impeded the domestic nuclear sector, particularly in realms like design, licensing, supplier development, and site preparation.
Entities seeking fast follower support may apply under three distinct categories, encompassing site selection and preparation, supply chain advancement, and project enhancement.
White House National Climate Advisor Ali Zaidi remarked on the robust revitalization of American energy innovation across the country – from reactivating previously dormant nuclear facilities to advancing novel technologies and reactors. “Biden-Harris policies are energizing significant private sector investment in this crucial technology. This momentum not only drives down energy costs but also creates well-paying, union jobs,” Zaidi asserted.
Data from the DOE indicates that nuclear power furnished nearly half of the nation’s carbon-free electricity in the past year. With that, utility companies are now eager to extend the operational lifespan of existing reactors, contemplating capacity increases, reversing closure actions, and reviving inactive plants.
On an exciting note, Amazon disclosed on Wednesday its commitment to small modular reactors, formalizing three agreements, one of which is with Energy Northwest for the deployment of four reactors developed by X-energy. Following suit, Google announced its collaboration with Kairos Power on Monday to construct and operate a 500-megawatt fleet of cutting-edge nuclear facilities by 2035, with the first reactors anticipated to come online as early as 2030.
In a noteworthy development from September, Constellation Energy shared its plans to restart the 835-MW Three Mile Island Unit 1 nuclear generating station in Pennsylvania. Concurrently, the DOE’s Loan Programs Office has extended a loan guarantee of up to $1.52 billion to Holtec International to revive operations at the 800-MW Palisades nuclear generating station in Southwestern Michigan.
This dynamic landscape marks a pivotal moment for nuclear energy in America, characterized by innovative partnerships and an unwavering commitment to cleaner, sustainable power.

