Under mounting pressure from weapons shortages and other realities,the White House is accelerating the build-out of upstream and downstream supply chains for critical minerals on American soil.
U.S. domestic mineral resources are diverse and boast substantial reserves, but for decades the country has lagged badly in smelting and deep-processing capacity.Most raw ore still has to be shipped overseas for refining and purification, with neither mature facilities nor enough specialized engineers at home.
According to reports, President Trump recently convened a roundtable at the State Department with executives from major mining companies, academics, and officials to discuss securing critical mineral supplies for the U.S. and its allies.
At the meeting, Trump said: “We are reclaiming America’s rightful place as the world’s mineral superpower.”
Industry heavyweights in attendance included global mining giant Rio Tinto, Australia’s BHP, U.S.-based Freeport-McMoRan, MP Materials, USA Rare Earth, Energy Fuels Inc., and Canada’s Metalkol, among others.
Trump revealed at the roundtable that the federal government will invest $3 billion across multiple critical mineral and battery projects to boost domestic production capacity, serving both national security and industrial policy goals. Mirroring his tariff approach, he wants these key products extracted, refined, and manufactured on U.S. soil.
Specifically, the projects include a $1.4 billion conditional loan from the Department of Defense to U.S.-based Sila Nanotechnologies for lithium-ion battery component production, a $400 million conditional loan to scandium miner Sunrise Energy Metals, and a $150 million conditional loan to Niron Magnetics. The Export-Import Bank will also provide loans to multiple companies.
In addition,the Department of Energy has convened representatives from 14 accredited mining schools nationwide and announced $100 million in educational grants, with plans to double the number of mining-related graduates over the next two years. The Pentagon has also committed a total of $80 million in project funding to three U.S. mining institutions.
Prior to this, the current administration had already pledged over $10 billion to revitalize the domestic rare earth and permanent magnet industry. In February, Trump formally launched the critical minerals stockpile program, backed by private capital and Export-Import Bank loans, aiming to build a 60-day emergency reserve of rare earths, gallium, cobalt, and other critical minerals. General Motors, Boeing, and Google have already joined the program. Three months later, the Department of Energy further announced funding for 19 projects to fill gaps in the domestic critical minerals supply chain, with a focus on breaking through the bottleneck in domestic smelting and separation capabilities.
These new U.S. measures are also deeply intertwined with its alliance system, forming an exclusive critical minerals supply chain with clear division of labor and shared interests. Key resource-rich allies like Australia and Canada, downstream technology allies like Japan and South Korea, and emerging resource partners in Africa, Latin America, and Southeast Asia all play pivotal roles.
Industry insiders point out that the U.S. still faces severe challenges in supporting domestic critical minerals that are hard to overcome in the short term. These obstacles include the fact that converting massive investment pledges into actual supply takes years, not months; severe talent shortages constraining production expansion; and investment levels insufficient to build a fully integrated industrial chain. Some of these policies will disrupt global supply chains, completely reshape competition rules, alter pricing logic, and accelerate capacity relocation.
Supplies of critical minerals like rare earths, tungsten, germanium, and scandium are vital for manufacturing advanced weapons systems.
Bogged down in the Iran conflict, U.S. military officials and lawmakers have previously warned that replenishing some weapons stockpiles could take years. Air defense ammunition like Patriot interceptor missiles in the Middle East is severely depleted, and significant damage to aircraft, transport planes, and other equipment at U.S. bases means further escalation would overstretch the military’s deployment capacity in the region.
Additionally, as resource-rich countries globally push collective “mineral export restrictions,” the White House’s new policy is also seen as serving America’s downstream high-end industries like new energy, power batteries, and semiconductors, providing stable, low-cost critical mineral supplies to domestic giants such as Tesla, General Motors, and Boeing to maintain global competitiveness.