American Nuclear SocietyOct 30, 2026
Air Force selects three microreactor developers for ANPI
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Great Falls deputy city manager says Malmstrom ANPI microreactor expected early 2030s, base-run backup power. Minor local restatement; not surfaced.
Kaleidos (picked for Crane, Buckley, Benning) cleared by DOE for full-power DOME test campaign at INL.
ASW(EI&E) Dale Marks at Association of Defense Communities convention, Tampa: FORTRESS installations to use public-private model and be designed to run on own infrastructure for 30 days fully detached from external utilities (vs. reported 90-day figure); NGAB prototype with microgrids + small reactor, air-gapped networks, closed-loop water; lessons to be exported to legacy bases. Surfaced 2026-10-29 PM.
Explainer recycling 90-day report and AF IIAP. Duplicate.
Crane is one of four Navy installations chosen to advance private-sector proposals for large-scale energy (incl. SMRs) and AI data center infrastructure on federal land; tied to FORTRESS. Surfaced 2026-10-29 AM.
Acting SECNAV Hung Cao (Oct 28): Navy moving ahead with SMRs at four installations incl. NSA Crane; Dec 1 test with CVN-79 John F. Kennedy reactor powering Norfolk naval base. Surfaced 2026-10-29 AM.
Coverage of BWXT deal + Oct 23 NSDA; notes 3 R1 units planned at Fort Bragg (100 kW-1 MW each). Duplicate of Antares release.
Antares (Janus vendor for Fort Bragg) signed multi-year deal with BWXT for HALEU TRISO fuel through 2030, initial 1 MTU, same Lynchburg line as Project Pele; second qualified fuel source after Standard Nuclear. Surfaced 2026-10-28 AM.
Fox News Digital reviewed FORTRESS documents: 90-day base self-sufficiency in power, water, fuel, supplies; portable reactors, batteries, microgrids, strategic reserves, Civil Reserve Manufacturing Network.
DOE approved Nuclear Safety Design Agreement for Antares Mark-1 (INL 2027, precursor to Fort Bragg Janus deployment). Older than 72h when found; logged silently.
Tracker: no DOE authorization to load fuel/operate yet; Pele system testing targeted 2027.
Coverage of Navy NWS Crane Radiant microreactor selection.
Navy selected Radiant's 1-MW Kaleidos microreactor for NWS Crane, Indiana, via Janus; Radiant now partnered with Army, Navy and Air Force.
Oct 16 first Janus site visit at Fort Benning with Radiant; preferred reactor site identified, final approval pending environmental/cultural surveys. Surfaced as catch-up 2026-10-26.
What GAO Found The Department of Energy (DOE) created initial future land use plans in coordination with local communities as early as 1992 at six cleanup sites GAO selected for review. These plans inform but do not bind assumptions about future land use that DOE and regulators make when selecting a cleanup remedy at a site. The remedy selected during the cleanup process has lasting consequences for how a parcel of land can be used, even after DOE transfers or leases it to another federal agency, a state or local government, or a private party. For example, any future use that would increase exposure to residual contamination above the contemplated level could undermine the protectiveness of the remedy. Accordingly, assumptions about future land use provide a framework for the range of uses that are safely available for a given parcel after cleanup. The Department of Energy’s (DOE) General Process for Identifying Future Land Use and Subsequent Cleanup and Transfer Decisions at Selected Cleanup Sites At the Oak Ridge, Paducah, Portsmouth, and Savannah River sites, DOE and regulators established cleanup levels that aligned with DOE’s initial future land use plans for these sites. DOE agreed to clean up most of the contaminated areas at these sites to support industrial use. For nearly a third of the Hanford site and most of the contaminated areas of the Idaho site, DOE and regulators set more stringent cleanup standards than needed to meet DOE’s anticipated conservation, preservation, or industrial uses for the land. However, while they agreed to cleanup standards based on residential use, future residential use is unlikely. They said it would be difficult to go back and calculate the cost difference between cleaning up to support residential and the other uses, but others noted cleaning up to support residential use is typically more costly. DOE has transferred or leased a small amount of land to the community or private entities for industrial use at five of the sites. DOE recently announced new initiatives for energy development, integrated hubs for nuclear fuel cycle activities, or co-located data centers to support artificial intelligence infrastructure. Some community stakeholders have expressed interest in more land transfers, and they generally expressed support for industrial reuse. DOE officials and stakeholders cited some potential benefits, such as economic growth, high-quality jobs, or local tax revenue. They also cited potential drawbacks, such as taking focus and resources away from cleanup, pollution and site recontamination risks, and future DOE liabilities. Why GAO Did This Study DOE is responsible for cleaning up sites contaminated from decades of nuclear weapons production and research. DOE estimates cleaning up 15 remaining sites will cost between $641 billion and $840 billion and be completed in 2100. When making cleanup decisions, DOE and its regulators assess risk to people who may use the land in the future—such as for industrial or residential purposes—to inform its approach and set cleanup standards. Senate Report 118-188 includes a provision for GAO to report on DOE’s future land use planning at cleanup sites. This report describes (1) DOE’s role in future land use determinations, (2) how cleanup decisions align with initial land use plans, and (3) what land DOE has transferred or leased to local communities. GAO reviewed laws, regulations, policies, and agency documents at six sites selected to represent a range of regulatory frameworks, stages of cleanup, and future land uses. GAO visited two of the sites and interviewed DOE officials, regulators, tribal officials, and community stakeholders.
Oct 6-7 Fort Hood/GA-EMS Janus meetings; 5 MW base-load reactor (~5% of installation demand), candidate site near Yoakum-DeFrenn Army Heliport. Surfaced as catch-up 2026-10-26.