Project Janus is reshaping how the United States powers its military bases, data centers, factories, and towns. Adam O’Dell, the editor behind Green Zone Fortunes, has tracked this program closely. He describes it as the opening phase of the largest energy transition in decades. At the heart of the change sits TRISO fuel, a form of nuclear material so sturdy that the Department of Energy has called it the most robust nuclear fuel on Earth.
This article pulls together the public facts about Project Janus, the role of TRISO technology, the companies already selected to build the first reactors, and the investment research that Adam O’Dell has prepared for readers who want to follow the story.
The Origins and Goals of Project Janus
In May 2025 an executive order directed the Department of War to place an Army-regulated nuclear reactor into operation on a domestic military installation no later than September 30, 2028. That order created the deadline. In October 2025 the Army formally launched Project Janus to meet it.
Project Janus is not a single experimental reactor. It is a structured program to deploy commercial microreactors—compact nuclear power plants that produce less than 20 megawatts of electricity and fit on a few acres—at U.S. military bases. The reactors will be owned and operated by private companies, not the government. The Army provides the sites, regulatory oversight, and milestone payments. The companies design, build, and run the plants. Once the technology proves reliable, the same companies can sell identical units to private customers such as AI data centers, industrial parks, and communities that need steady power independent of the commercial grid.
In August 2026 the Army and the Defense Innovation Unit awarded contracts worth up to $2.2 billion to five vendors. Each vendor is paired with a specific base:
- Antares Nuclear at Fort Bragg, North Carolina
- BWXT Advanced Technologies at Fort Campbell, Kentucky
- General Atomics Electromagnetic Systems at Fort Hood, Texas
- Radiant Industries at Fort Benning, Georgia
- Westinghouse Government Services at Fort Drum, New York
With private capital expected to match or exceed the government funding, the Army anticipates more than 20 microreactors across Defense Department installations. The first unit must deliver usable electricity by the end of September 2028. Additional sites belonging to other military services are expected to follow.
The program builds directly on earlier work known as Project Pele, a transportable reactor prototype tested at Idaho National Laboratory. Janus takes the lessons from that prototype and scales them into commercial products that can operate for years at high capacity factors.
Why Microreactors Matter for National Security and the Economy
Military bases currently rely on the commercial power grid or on diesel generators for backup. Both options create vulnerabilities. A cyber attack, extreme weather, or fuel shortage can interrupt operations. Nuclear microreactors solve that problem by providing continuous power for years without the need for frequent refueling or connection to distant transmission lines.
The same characteristics make the technology attractive to the private sector. Artificial-intelligence data centers are projected to consume electricity on the scale of entire mid-sized countries within a few years. Large traditional nuclear plants take a decade or longer to permit and construct. Solar and wind resources are intermittent. Microreactors that can be factory-built, trucked to a site, and started up in a relatively short time fill a clear need for reliable, carbon-free baseload power located next to the load.
Adam O’Dell points to the global energy market, valued at roughly $3.7 trillion, as the broader backdrop. Even a modest shift toward modular nuclear power creates substantial revenue streams for the firms that supply the specialized fuel, manufacture the reactors, and integrate the power into existing infrastructure.
TRISO Fuel: How It Works and Why It Changes the Equation
TRISO stands for tri-structural isotropic. Each particle is roughly the size of a poppy seed. At the center is a kernel of uranium. Three layers of carbon and ceramic coatings surround the kernel. These layers act as miniature containment systems. The particle can survive temperatures above 1,600 °C without releasing radioactive material. In extensive testing programs, TRISO fuel has retained fission products even under extreme conditions that would damage conventional nuclear fuel.
Because the fuel itself provides the primary safety barrier, reactor designers can simplify cooling systems and reduce the number of active safety components. Many of the Janus designs use TRISO particles fabricated with high-assay low-enriched uranium, or HALEU. HALEU is enriched to between 5 percent and 20 percent uranium-235. That higher enrichment packs more energy into a smaller volume, which is ideal for compact reactors.
Two near-term milestones stand out in O’Dell’s research. The U.S. Army and Department of Energy have already brought the first next-generation TRISO-powered reactor to criticality. Separately, the first factory dedicated to manufacturing complete power plants that use TRISO fuel is expected to receive official government approval by December 18, 2026. O’Dell views that approval date as the point at which the energy transition moves from prototypes into serial production.
Domestic production capacity for TRISO particles and HALEU is expanding. Facilities operated by BWXT, X-energy’s TRISO-X subsidiary, Standard Nuclear, and others have received or are seeking licenses to fabricate the fuel at commercial scale. A reliable domestic supply chain is essential because Project Janus and future commercial reactors will require steady volumes of this specialized material.
The Five Companies Selected for the Initial Janus Deployments
Public records and O’Dell’s commentary identify the five firms already under contract.
BWXT Advanced Technologies will deploy a 20-megawatt version of its BWXT Advanced Nuclear Reactor at Fort Campbell. The design is a high-temperature gas-cooled reactor that uses TRISO fuel and nitrogen coolant. BWXT is unique among the five vendors in that it manufactures its own TRISO fuel at an NRC-licensed facility in Lynchburg, Virginia. That facility has already produced tens of thousands of TRISO compacts for earlier test programs. Groundbreaking is targeted for late 2028, with operations expected in the early 2030s. Control of both the reactor design and the fuel supply places BWXT at a central point in the emerging supply chain.
Radiant Industries received one of the larger disclosed awards, up to $750 million, to deliver 15 factory-built 1-megawatt Kaleidos microreactors by 2030. The first three units are planned for Fort Benning. Kaleidos is a helium-cooled, TRISO-fueled design intended for rapid production and transport. The factory-built approach matches the goal of creating repeatable commercial products rather than one-of-a-kind demonstration units.
Antares Nuclear will place its technology at Fort Bragg. The design uses sodium heat-pipe cooling and TRISO fuel containing HALEU. Antares’ demonstration reactor reached criticality under the Department of Energy’s Reactor Pilot Program in 2026, giving the company an early technical milestone.
General Atomics Electromagnetic Systems will advance its GA-TES liquid-metal-cooled microreactor at Fort Hood. The baseline design produces about 5 megawatts and is scalable toward 20 megawatts. While its fuel form differs from pure TRISO designs, the project still benefits from the regulatory pathway and commercial model established by Project Janus.
Westinghouse Government Services will supply the reactor for Fort Drum. The company brings decades of nuclear experience and an established supply chain, which helps validate the commercial ownership-and-operation model the Army is pursuing.
Beyond these five direct contractors, O’Dell highlights firms involved in HALEU enrichment, TRISO particle fabrication, and the specialized components required for high-temperature reactors. Without a domestic HALEU supply, the entire TRISO ecosystem cannot scale. Several specialized fuel and materials companies therefore stand to see rising demand as more reactors move from design into construction.
The Connection to Artificial Intelligence and Broader Technology Growth
Reliable power is a binding constraint on the expansion of artificial-intelligence computing, quantum systems, and advanced manufacturing. When Project Janus delivers abundant, on-site power, those constraints ease. O’Dell’s research therefore extends beyond the reactor builders themselves to companies that will benefit from the next phase of growth in AI infrastructure, specialized processors, and the systems that manage distributed energy resources.
One of the special reports focuses on a supplier of advanced processors that Amazon is relying on for its large data-center build-out. That company holds a substantial patent portfolio and has received significant government support. Other reports examine firms building the supporting infrastructure—power electronics, cooling systems, and advanced materials—that will be required once energy availability is no longer the limiting factor.
Risks That Investors Should Understand
Every major technology transition carries risks. HALEU production capacity remains limited relative to projected demand. Even under the Army’s streamlined regulatory process, safety reviews and licensing take time. Construction costs can exceed early estimates. Share prices of smaller or less-followed companies can move sharply on news or delays. Public acceptance of nuclear installations, while generally improving, is not uniform across every community.
O’Dell’s approach emphasizes companies that already hold government contracts, licensed production facilities, or unique positions in the fuel supply chain. He pairs those selections with clear entry levels, target prices, and position-sizing guidance so that readers can manage exposure.
Green Zone Fortunes: How the Research Service Works, Pricing, and Guarantee
Green Zone Fortunes is the monthly research service edited by Adam O’Dell. It is designed for individual investors who want detailed analysis of companies positioned for major energy and technology transitions, including Project Janus. The service is published through MoneyAndMarkets.com and currently reaches more than 50,000 subscribers in 125 countries, including professionals at major financial firms.
Each month subscribers receive a detailed newsletter that presents O’Dell’s top investment recommendation. The write-up includes the investment thesis, supporting data, specific entry price ranges, target prices, and suggested position sizing. The language is kept free of jargon so that readers can act on the information without specialized financial training.
Subscribers also receive full access to the model portfolio. This shows every open recommendation currently followed by the service, including those tied to Project Janus and related energy themes. The portfolio is updated as positions are added or closed.
A proprietary tool called the Green Zone Power Rating System is available 24 hours a day. Users enter any stock ticker and receive an immediate rating of Bullish or High Risk based on the system’s criteria. The tool can be used as often as desired.
Trade alerts notify members by email, and optionally by text or push notification through the app, whenever a new recommendation is issued or an existing position is closed. The service is not an active trading service; alerts are limited to the research recommendations themselves.
Weekly updates provide a concise market overview and answers to common questions submitted by the membership. Although the service cannot give personalized advice, the weekly notes address general issues that many subscribers share.
Additional free e-letters are included: “What My System Says Today,” which covers broader market trends; “The Edge,” which offers investing philosophies and ideas from multiple contributors; and “The Daily Catalogue,” a partner publication focused on research related to wealth and health.
Customer support is handled by a team of real people rather than automated systems.
Pricing is structured to lower the barrier to entry. The standard retail rate is listed at $199 per quarter. Under the current offer, new members can join for $49 for the first three months. After the introductory period the subscription renews quarterly at $99. An annual membership is available for $297 and renews at the same rate; it includes three additional bonus reports beyond the four Project Janus special reports.
Both membership levels include the four core special reports:
- 5 MORE Ways to Profit from Project Janus
- Amazon’s Secret Partner: The #1 Stock to Play the $25 Trillion AI Boom
- The Top 10 Toxic Stocks to Sell ASAP
- The 5 Companies Leading America’s $10 Trillion Tech-Opoly
The annual plan adds three further reports covering a back-door way to participate in OpenAI-related growth, a crash-proof portfolio approach, and a guide to the momentum principle.
A 30-day, 100 percent satisfaction guarantee applies to both options. If a new member is not satisfied for any reason within the first 30 days, a full refund is available. There is no automatic long-term lock-in beyond the chosen membership term; members can cancel according to the stated terms.
As an additional benefit, new members receive six months of free access to TradeStops Basic, a portfolio-tracking tool valued at $150. The tool allows users to sync brokerage accounts for real-time monitoring, calculate position sizes based on personal risk levels, and set data-driven exit points. There is no automatic renewal of the TradeStops access, and members who prefer not to receive it can simply decline.
All of the research, the model portfolio, the rating system, and the alerts are accessible through a member login on the MoneyAndMarkets.com website. The combination of detailed monthly analysis, specific price guidance, risk-management tools, and a short-term money-back guarantee is intended to let readers evaluate the Project Janus opportunity and related recommendations with limited financial commitment.
Conclusion
Project Janus has moved from announcement to contract awards, site selection, and early fuel fabrication. The first TRISO-powered reactor has reached criticality. A dedicated manufacturing facility for TRISO power plants is approaching its expected approval date in December 2026. The September 2028 deadline for the first operating microreactor on a military base remains the near-term target.
The companies that supply the fuel, build the reactors, and integrate the power sit at the center of this shift. Adam O’Dell’s research maps those companies in detail and provides ongoing updates as new milestones are reached. Readers who want the specific names, price levels, and continuing analysis can review the special reports and the monthly Green Zone Fortunes service under the terms outlined above.
The facts of the program are public. The timeline is established by executive order and contract. The technology—TRISO fuel and factory-built microreactors—addresses long-standing constraints on nuclear power. The investment window that O’Dell describes is the period while these developments remain relatively early and the specialized suppliers still operate with limited public attention.
