365 Days of Claims
Claim #329 of 365
Mostly False high confidence

The claim contains some truth but is largely inaccurate or misleading.

nuclear-energyadvanced-reactorsmisattributiontimeline-implausibleenergy

The Claim

Approved advanced nuclear energy projects through Department of Energy licensing and financing support, with multiple nuclear reactors set to come online by July 4, 2026.

The Claim, Unpacked

What is literally being asserted?

That the Trump administration approved advanced nuclear energy projects with DOE licensing and financing, and that multiple nuclear reactors will achieve commercial operation by July 4, 2026 — the nation’s 250th birthday.

What is being implied but not asserted?

That the Trump administration is responsible for a nuclear energy renaissance, that its actions are producing tangible near-term results (reactors producing electricity within its first 18 months), and that nuclear energy is a pillar of the “energy dominance” agenda. The July 4, 2026, date implies a patriotic milestone tied to operational achievement.

What is conspicuously absent?

The claim omits that the major nuclear projects receiving DOE financing in 2025 were initiated under prior administrations. It omits the distinction between DOE site test reactors (which the Trump EOs target for July 2026) and commercial nuclear power plants. It omits that no advanced commercial reactor is expected to achieve operation by July 2026. It omits the Inflation Reduction Act’s nuclear production tax credits, the bipartisan ADVANCE Act, and the Biden-era Advanced Reactor Demonstration Program that funded the projects now advancing.

Evidence Assessment

Established Facts

The Trump administration signed three nuclear energy executive orders on May 29, 2025. These were: (1) “Reinvigorating America’s Nuclear Industrial Base,” targeting fuel supply, licensing efficiency, and workforce development; (2) “Reforming Nuclear Reactor Testing at the Department of Energy,” directing DOE to use its own site authority to approve at least three innovative reactor designs at DOE sites by July 2026; and (3) “Ordering the Reform of the Nuclear Regulatory Commission,” criticizing NRC for excessive risk aversion. The EOs set an ambitious capacity target of expanding from 100 GWe to 400 GWe by 2050. 1

The DOE closed a $1.52 billion loan guarantee for the Palisades nuclear plant restart on November 18, 2025. Palisades (789 MWe), a pressurized water reactor in Michigan, was shut down in May 2022 and acquired by Holtec International for decommissioning. Holtec subsequently pivoted to restart. The NRC approved major licensing actions required for the restart on July 25, 2025. The restart was initially expected by the end of 2025 but has been delayed by steam generator tube repairs, with the restart now expected sometime in 2026. 2

TerraPower received an NRC construction permit for the Natrium reactor at Kemmerer, Wyoming, on March 4, 2026. This 345 MWe sodium-cooled fast reactor with molten salt energy storage had its groundbreaking in June 2024. The NRC completed safety and environmental reviews in late 2025. The NRC accepted TerraPower’s construction permit application in June 2024, and the safety review was accelerated in May 2025. The reactor is years from commercial operation. 3

Kairos Power’s Hermes test reactor began nuclear safety-related construction at Oak Ridge, Tennessee, in May 2025. The NRC issued a construction permit for the Hermes 2 test facility in November 2024 (under Biden). Kairos targets 2027 for Hermes operation. This is a test reactor, not a commercial power plant. 4

No advanced commercial nuclear reactor is expected to achieve operation by July 4, 2026. The DOE’s own Office of Nuclear Energy states that small modular reactor deployment is anticipated in the “late 2020s to early 2030s.” Palisades — a restart of a conventional reactor, not an advanced design — is the only reactor with any possibility of operating in 2026, and it faces ongoing delays. Three Mile Island Unit 1 (Crane Clean Energy Center) targets 2027. NuScale’s UAMPS Carbon Free Power Project was terminated in November 2023 due to cost escalation. 5

Strong Inferences

The Palisades restart was initiated under the Biden administration, not the Trump administration. Holtec began exploring restart under the DOE Civil Nuclear Credit Program in September 2022. Biden’s DOE rejected an initial funding application in November 2022 but subsequently worked with Holtec on a revised approach. The $1.52 billion loan guarantee was approved through the DOE Loan Programs Office. While the loan closed under the Trump administration (November 2025), the conditional commitment and project trajectory were established under Biden. 6

TerraPower’s Natrium project was funded through the Biden-era Advanced Reactor Demonstration Program (ARDP). The DOE selected TerraPower and X-energy in October 2020 for ARDP awards of $80 million each (cost-shared), with up to $3.2 billion in total DOE investment over seven years. This program was initiated under the first Trump administration (DOE funding opportunity) but awarded and primarily executed under Biden. 7

The July 2026 target in Trump’s executive order refers to DOE site test reactors, not commercial power plants. The EO on “Reforming Nuclear Reactor Testing” directs DOE to approve at least three innovative reactor designs for testing at DOE-controlled sites (such as Idaho National Laboratory) by July 2026, using DOE’s authority under the Atomic Energy Act rather than NRC licensing. The shortlisted companies — Aalo Atomics, Antares Nuclear, Atomic Alchemy, Deep Fission, Last Energy, Oklo, Natura Resources, Radiant Industries, Terrestrial Energy, and Valar Atomics — are developing microreactors and small test units, not commercial power plants. 8

The claim conflates DOE site reactor testing authorization with commercial nuclear power plant operation. The “multiple nuclear reactors set to come online by July 4, 2026” language maps most closely to the executive order’s target for DOE site test reactors. But “come online” in common usage implies grid-connected electricity generation, which none of these test units would provide. The phrasing appears designed to create the impression of imminent commercial nuclear power generation that does not match the underlying policy. 9

The bipartisan and Biden-era policy foundation for the current nuclear energy push is systematically omitted. The Inflation Reduction Act (August 2022) provides production tax credits of 1.5 cents per kilowatt-hour for nuclear plants through 2032. The ADVANCE Act (signed by Biden in July 2024) reformed NRC licensing for advanced reactors. The Biden-era Civil Nuclear Credit Program kept economically marginal plants running. The ARDP funded both TerraPower and X-energy. The Trump administration’s actions build on this foundation but do not acknowledge it. 10

What the Evidence Shows

The Trump administration has taken genuine actions to support nuclear energy. The three May 2025 executive orders represent a significant policy push, and the 100-to-400 GWe capacity target is ambitious. The $1.52 billion Palisades loan closure, the October 2025 Westinghouse/Brookfield/Cameco $80 billion strategic partnership, and the December 2025 selection of Holtec and TVA for $400 million each in SMR funding are all substantive moves. The NRC construction permit for TerraPower’s Natrium reactor (March 2026) is a milestone for advanced reactor deployment.

However, the claim’s central assertion — that multiple nuclear reactors will “come online” by July 4, 2026 — does not hold up against the evidence. The only plausible reading is that it refers to the executive order’s target for DOE test reactor approvals at DOE sites, which is a bureaucratic authorization milestone, not commercial operation. No advanced commercial reactor is expected to generate electricity by that date. The DOE’s own timeline for SMR deployment is the late 2020s to early 2030s.

The attribution problem is also significant. The major projects advancing in 2025-2026 — Palisades restart, TerraPower Natrium, Kairos Hermes, Crane Clean Energy Center (Three Mile Island) — were all initiated or primarily funded under prior administrations. The Biden-era Inflation Reduction Act, ADVANCE Act, ARDP, and Civil Nuclear Credit Program laid the financial and regulatory foundation. The Trump administration’s contribution is primarily executive orders and loan closures for previously approved projects, not project origination.

The Bottom Line

The Trump administration has supported nuclear energy through executive orders and DOE financing actions. That much is real. But the claim’s headline assertion — that “multiple nuclear reactors” are “set to come online by July 4, 2026” — is misleading at best and false at worst. The July 2026 target comes from an executive order directing DOE test reactor approvals at government sites, not commercial reactors generating electricity. No advanced commercial nuclear reactor will operate by that date. The major projects receiving support were initiated under Biden-era programs, and the financial and regulatory framework enabling the current push was built by the Inflation Reduction Act, the ADVANCE Act, and the Advanced Reactor Demonstration Program. The claim takes real but incremental executive action, grafts it onto a timeline that conflates test reactor authorizations with commercial operation, and presents the result as a Trump administration achievement.

Footnotes

  1. World Nuclear Association, “Nuclear Power in the USA” (updated March 2026): Three EOs signed May 29, 2025, targeting 400 GWe by 2050. DOE shortlisted 10 companies for innovative reactor designs at DOE sites. https://world-nuclear.org/information-library/country-profiles/countries-t-z/usa-nuclear-power ↩

  2. World Nuclear Association, “Nuclear Power in the USA” (updated March 2026): Palisades $1.52 billion loan guarantee, NRC restart licensing approved July 25, 2025, restart delayed by steam generator tube repairs. DOE Loan Programs Office portfolio page confirms loan closed November 18, 2025. https://world-nuclear.org/information-library/country-profiles/countries-t-z/usa-nuclear-power; https://www.energy.gov/lpo/loan-programs-office ↩

  3. TerraPower news archive: NRC construction permit approved March 4, 2026; final safety review completed December 1, 2025; EIS issued October 22, 2025; groundbreaking June 10, 2024. https://www.terrapower.com/news/ ↩

  4. Kairos Power corporate website: Hermes construction underway at Oak Ridge, Tennessee; DOE providing HALEU fuel (January 2026 announcement); precast concrete shielding testing completed February 2026. NRC issued Hermes 2 construction permit November 2024 (NRC press release 24-081). https://kairospower.com/ ↩

  5. DOE Office of Nuclear Energy, “Advanced Small Modular Reactors”: SMR deployment anticipated in “late 2020s to early 2030s.” NuScale UAMPS Carbon Free Power Project terminated November 2023 due to cost escalation. https://www.energy.gov/ne/advanced-small-modular-reactors-smrs ↩

  6. World Nuclear Association, “Nuclear Power in the USA”: Holtec purchased Palisades June 2022, began exploring restart under DOE Civil Nuclear Credit Program September 2022, initial application rejected November 2022. ↩

  7. World Nuclear Association, “Nuclear Power in the USA”: ARDP selected TerraPower and X-energy October 2020, $80 million cost-shared awards each, up to $3.2 billion total DOE investment over seven years. ↩

  8. World Nuclear Association, “Nuclear Power in the USA”: EO on “Reforming Nuclear Reactor Testing at the Department of Energy” targets at least three innovative reactor designs at DOE sites by July 2026. Shortlisted companies: Aalo Atomics, Antares Nuclear, Atomic Alchemy, Deep Fission, Last Energy, Oklo, Natura Resources, Radiant Industries, Terrestrial Energy, Valar Atomics. ↩

  9. NRC 2025 news releases (compiled): 25-046 (Palisades restart licensing, July 25, 2025); 25-063 (Kemmerer safety review, December 1, 2025); 25-051 (Fermi America COL application accepted, September 8, 2025); 25-033 (NuScale US460 design approval, May 29, 2025). None involve a reactor achieving commercial operation by July 2026. https://www.nrc.gov/reading-rm/doc-collections/news/2025/ ↩

  10. World Nuclear Association, “Nuclear Power in the USA”: IRA provides 1.5 cents/kWh PTC for nuclear through 2032. ADVANCE Act signed by Biden. Civil Nuclear Credit Program maintained economically marginal plants. ARDP funded TerraPower and X-energy starting October 2020. ↩