US Scrambles to Secure Rare Earth Metals as China Cracks Down on Exports

The US is facing a critical shortage of rare earth metals, essential for producing advanced weapons and military equipment, following China's drastic cuts to its exports. Beijing's restrictions have sent prices soaring, with some rare earths increasing in value by over 60-fold since April. China's dominance of the global rare earth market, controlling around 90% of the supply, has left the US with no choice but to scramble for alternative sources.

Key Takeaways:

• The US is heavily reliant on Chinese exports for its defence supply chain, with Beijing's restrictions exposing the country's vulnerabilities.
• China has banned exports to the US of critical minerals such as germanium, gallium, and antimony, essential for making bullets and night vision goggles.
• The US defence industry is warning of imminent cuts to production unless fresh supplies of minerals arrive soon, with some companies already tapping into their "safety stock".
• Drone manufacturers, in particular, are exposed to significant risks due to their reliance on rare earths for critical components.
• The US Department of Defense (DoD) has invested heavily to boost production of critical minerals, including a $400m investment in MP Materials to scale up rare earth production.
• The US government is working with companies across the rare earth supply chain to ensure secure and resilient supply chains for national and economic security.
• China's dominance of the rare earth market is giving Beijing leverage in trade negotiations with the US, with experts warning that the US has "sleepwalked into this situation".

Statistics:

• US reliance on Chinese exports for defence supply chain: 90%
• Increase in prices of some rare earths since April: over 60-fold
• Critical minerals banned for export to the US: germanium, gallium, and antimony
• Investment in MP Materials by DoD: $400m
• Targeted annual magnet manufacturing capacity of MP Materials: 10,000 metric tons
• Rare earths market share controlled by China: 90%
• Timeframe for scaling up rare earth production at MP Materials: next decade

Sources:

• "China has slashed exports of rare earths to the United States, leaving the country scrambling to get hold of the vital materials needed to make weapons". The Telegraph
• "We've traded with this authoritarian, Marxist regime and they now have a stranglehold on our ability to make fighter jets. That's dangerous and there is no quick and easy fix for this." Michal Sobolick, Hudson Institute
• "In order to sustain timely product deliveries, material flow must improve in the second half [of 2025]." Bill Lynn, CEO of Leonardo DRS
• "DoD has invested almost $540m to support the domestic and allied rare earth elements (REE)/critical mineral supply chain." Defence official