Trump Moves Mines Behind The Fence

America is finally turning its own Army bases into critical mineral hubs to break our dependence on China and secure our defense supply chain.

Story Snapshot

The U.S. Army granted conditional long-term leases to four companies to build critical mineral plants on American bases, a first in history.^[3]
These facilities will process rare earths, graphite, lithium, and boron that are vital for weapons, electronics, and modern energy.^[1]
Construction could start in 2027 with production by 2028, directly advancing President Trump’s onshoring agenda.^[3]
Companies will finance base infrastructure upgrades instead of paying cash rent, easing the burden on taxpayers.^[3]

Trump Turns Army Bases Into Strategic Mineral Hubs

The United States Army has announced conditional lease awards to four companies to design, build, and run critical mineral processing plants on Army installations, marking the first time commercial mineral facilities will operate inside active American bases.^[3] This move directly executes President Trump’s executive order to boost domestic mineral production after years of reliance on foreign supply chains.^[3] The initiative targets minerals that modern weapons, drones, electronics, and advanced batteries simply cannot function without.^[1]

Army officials say the leases cover underused land at Anniston Army Depot in Alabama, Pine Bluff Arsenal in Arkansas, Red River Army Depot in Texas, and Tooele Army Depot in Utah.^[3] These sites will host facilities run by REalloys, Titan Mining Corporation, ioneer USA, and EnergyX, each focused on different minerals.^[1]^[3] The Trump administration is using military real estate to speed projects that might otherwise get bogged down in local permitting fights and activist opposition off-base.^[7]

What Will Be Built And Why It Matters

Under the plan, REalloys will build a rare earth separation plant at Tooele Army Depot to process dysprosium and terbium, elements needed for high-performance magnets in missiles, fighter jets, and precision-guided systems.^[3] Titan Mining, through its Empire State Mines unit, will purify graphite at Anniston Army Depot and Pine Bluff Arsenal, supporting battery and armor programs.^[3] EnergyX will process lithium at Red River Army Depot, while ioneer USA will handle boron at Tooele.^[3] Together, these minerals form the backbone of America’s warfighting technology.^[1]

The Trump administration has already backed this strategy with a planned twelve billion dollar stockpile of lithium, rare earths, cobalt, and other key materials to feed defense needs.^[11] Officials and industry reports describe a broader effort that includes government equity stakes, loans, and pilot projects in critical mineral companies to rebuild capacity at home.^[7] By putting plants inside secure Army perimeters, the government can better protect these operations from foreign interference and reduce the risk that hostile powers, especially China, choke off supplies or pressure private facilities.^[7]

How The Deals Work And The Risks Ahead

The Army says these are conditional, long-term leases under its Enhanced Use Lease authority, which lets it rent out non-excess, underused land to private partners while keeping control of the installations.^[3] Instead of paying rent in cash, the companies will fund infrastructure upgrades on the bases, such as roads, utilities, or buildings, which then stay with the Army.^[3] This structure lowers direct budget costs while improving military facilities, a model conservatives often favor because it stretches taxpayer dollars.

Formal lease contracts are still being negotiated, and officials describe the agreements as preliminary, meaning details could change or projects could even be cancelled before construction begins.^[3] Development is slated to start as early as 2027, with initial operating capability targeted by or before 2028.^[3] Mines and mineral plants across the country frequently face pushback from nearby residents over environmental and traffic concerns, and similar resistance could appear here, even on federal land.^[1] Critics also warn that emergency powers used to fast-track these projects might face legal challenges.

Breaking China’s Grip Without Breaking American Communities

For years, China has dominated global rare earth and battery mineral markets, and has already used export controls against American-linked companies in response to Pentagon actions.^[1] That is why the Army limited eligibility for these projects to firms organized under United States law, with majority domestic ownership and control, and a real place of business in this country.^[3] The output from the new base plants is aimed at defense stockpiles, not general commercial markets, to make sure the military can get what it needs in a crisis.^[7]

Trump Expands Critical Minerals Push With Army Bases

— Carol Adams (@CaroITAdams) June 27, 2026

Any infrastructure improvements must follow prevailing wage rules and Buy American Act requirements, meaning workers are paid fairly and materials come largely from American sources.^[3] Supporters argue this approach respects national security and American jobs while avoiding the worst excesses of “green” industrial policy that throws money at foreign suppliers. However, no public figures yet show how much private money will flow into these base projects, leaving some questions about scale and long-term economic impact.^[2] As details emerge, conservatives will watch closely to ensure this bold use of Army bases stays focused on constitutional defense needs, not mission creep or new pathways for federal overreach.