By Mo Shine | January 24, 2026
Beijing’s grip on the rare earth supply chain isn’t loosening: it’s tightening into a stranglehold that leaves the US defense sector exposed at precisely the moment geopolitical tensions demand supply resilience. The numbers tell a brutal story: China produces 270,000 tons of rare-earth oxide annually while the United States manages a mere 45,000 to 46,000 tons. That six-to-one production gap barely scratches the surface of the real problem.
The paradox sits right there in plain sight. Washington spends billions on advanced weapons systems, fighter jets, guided missiles, and next-generation naval vessels: all of which depend on rare earth elements that flow almost exclusively through Chinese refineries. The same nation the Pentagon identifies as a strategic competitor controls the materials essential to American military superiority.
And as of late 2025, China made clear it intends to use that leverage.
The December Escalation
Ministry of Commerce Announcement No. 61 changed everything. Implemented on December 1, 2025, the policy represents the strictest rare earth and permanent magnet export controls China has ever imposed. The language is unambiguous: companies with any affiliation to foreign militaries: including and especially the United States: face near-automatic denial of export licenses.
Applications involving rare earths intended for military purposes get rejected. Period. Chinese authorities now conduct individualized reviews for any requests touching advanced technologies like semiconductors and military equipment. The restrictions extend beyond raw materials, too. Chinese nationals providing technical expertise for overseas rare earth projects face new prohibitions.
This isn’t trade policy. This is strategic resource warfare, and Beijing isn’t being subtle about it.
The timing coincides with escalating tensions over Taiwan, ongoing technology export disputes, and Washington’s push to reshore semiconductor manufacturing. China’s message to defense contractors and Pentagon planners couldn’t be clearer: your supply chain runs through us, and we decide what gets through.
A Dominance Decades in the Making
China’s rare earth supremacy didn’t happen by accident. Since the 1990s, Beijing pursued targeted industrial policies specifically designed to capture this market. While Western nations outsourced mining and processing: often citing environmental concerns: China built out extraction capacity, refining infrastructure, and downstream manufacturing at scale.
The strategy paid off spectacularly. Today, China dominates over half of global rare earth extraction and controls nearly 90% of processing capacity. By 2030, projections show China controlling 51% of rare-earth element production and a staggering 76% of refining.
That last number matters most. Mining rare earths is one thing. Separating and processing them into usable materials is another entirely. The refining bottleneck means even rare earths mined in Australia, Brazil, or the United States often ship to China for processing before returning as finished materials. The supply chain vulnerability exists at every link.
In 2022, China increased processing capacity by 25%: not to meet growing demand, but to lower global market prices and squeeze out potential competitors. When you can process materials cheaper than anyone else and absorb short-term losses to protect long-term market share, you don’t need tariffs or quotas. You just need patience.
Defense Applications at Risk
The F-35 Lightning II contains roughly 920 pounds of rare earth materials. Guided missiles rely on neodymium magnets for precision guidance systems. Virginia-class submarines use rare earth alloys throughout their propulsion and weapons systems. Satellites, drones, communications equipment, night-vision devices: the entire modern American military runs on these 17 metallic elements.
Defense contractors have known about this vulnerability for years. Reports from the Government Accountability Office, RAND Corporation, and various Pentagon studies have flagged rare earth dependence as a critical weakness. Yet meaningful diversification remains elusive.
The structural barriers explain why. Developing a rare earth mine from exploration to production takes a decade or more. Building separation and processing facilities requires billions in capital investment and specialized technical expertise that barely exists outside China. Environmental permitting in Western democracies adds years to project timelines. Meanwhile, China’s established infrastructure churns out processed materials at prices no startup operation can match.
“High investment costs for extraction, separation, and metalization typically require government support through public-private partnerships,” notes a recent Asia Times analysis of the strategic minerals landscape.
Domestic Efforts Fall Short
The United States isn’t sitting entirely idle. Mountain Pass in California: the only operational rare earth mine in the country: continues scaling production. MP Materials, the mine’s operator, has invested heavily in downstream processing to break the refining bottleneck. The Department of Defense has funded various initiatives to develop domestic rare earth processing capabilities.
But scale matters. Mountain Pass produces a fraction of what American industry and defense require. Even optimistic projections for US rare earth production over the next five years don’t come close to matching Chinese output. And production is only part of the equation: the processing infrastructure that turns raw ore into usable materials remains overwhelmingly concentrated in China.
Allied nations offer some diversification potential. Australia’s Lynas Rare Earths operates significant mining and processing capacity. Canada, Greenland, and various African nations hold substantial rare earth deposits. The Minerals Security Partnership launched by the Biden administration sought to coordinate allied efforts on critical mineral supply chains.
Yet progress remains gradual compared to China’s entrenched position. Building out parallel supply chains across multiple allied nations requires coordination, investment, and time that geopolitical developments may not allow.
Strategic Planning Failures
The rare earth paradox exposes a fundamental disconnect in American strategic planning. Defense budgets allocate hundreds of billions for weapons systems while the materials those systems require remain dependent on a strategic competitor’s goodwill.
This isn’t a new revelation. Pentagon officials have testified before Congress about rare earth vulnerabilities repeatedly over the past decade. Think tanks have published detailed reports outlining the risks. Industry analysts have warned about supply chain concentration.
Yet the gap between acknowledging a problem and solving it remains vast. Rare earth supply chain resilience requires sustained investment over timelines that don’t fit neatly into budget cycles or election calendars. The payoff is avoiding a future crisis rather than delivering visible results in the near term.
China’s December 2025 export controls represent exactly the scenario that analysts warned about. Beijing demonstrated its willingness to weaponize rare earth dominance against US defense interests. The question now is whether Washington will treat this as a wake-up call or another warning to be acknowledged and then ignored.
The Road Ahead
Reducing dependence on Chinese rare earths requires a multi-pronged approach that the United States has so far pursued only in fragments. Domestic mining expansion needs accelerated permitting and sustained investment support. Processing infrastructure must be built at scale, either domestically or in allied nations. Recycling programs for rare earth materials in end-of-life products could reduce primary demand. Research into alternative materials that don’t require rare earths for certain applications deserves increased funding.
None of these solutions work quickly. All of them require consistent political will and substantial capital allocation over years or decades. The rare earth paradox persists because solving it demands exactly the kind of long-term strategic commitment that democratic political systems struggle to maintain.
Meanwhile, China continues tightening its grip. The December export controls signal that Beijing understands the leverage it holds and intends to use it. For defense planners, contractors, and policymakers, the message couldn’t be more direct: the rare earth supply chain is a strategic vulnerability, and the window for addressing it narrows with each passing year.
For more coverage on critical minerals and defense supply chains, visit Skillings Mining Review.
