Western green policies—encompassing stringent environmental regulations on mining and aggressive subsidies/mandates for renewables—have significantly contributed to rare earth minerals (REMs) shortages in the US and EU. These policies restrict domestic supply while surging demand for REMs like neodymium and dysprosium, vital for EVs, wind turbines, and defense tech, fostering heavy reliance on China. China dominates ~90% of global REM processing and imposed tighter export controls in April 2025 (on seven REMs) and October 2025 (adding five more, plus tech exports), spiking prices and disrupting supply chains for autos, chips, and weapons.
Supply-Side Constraints
Environmental rules in the West have ballooned costs and timelines for REM extraction and processing, often exceeding 10 years for permits amid worries over toxic waste and ecosystems. The US's Mountain Pass mine, a former leader, shuttered in 2002 due to spills, regulatory fines, and Chinese competition—issues that still impede restarts despite reserves. In the EU, the Green Deal clashes with mining via fragmented recycling and slow approvals, outsourcing pollution to China while delaying diversification. Result: The West mines some REMs but processes almost none domestically.
Demand-Side Surge
Policies like the US Inflation Reduction Act and EU REPowerEU have fueled REM demand, projected to triple (baseline) to sevenfold (net-zero path) by 2040 for clean energy alone. This mismatch, unbacked by supply boosts, worsens shortages—exacerbated by China's curbs, which halted global auto production lines in April.
China's dominance and geopolitics are primary drivers, but Western green priorities—favoring ecology over rapid stockpiling—have amplified vulnerabilities, turning policy trade-offs into strategic risks. Mitigation efforts, like US/EU mining incentives and recycling pushes, lag; full independence could take a decade.
In summary, the West’s green policies are a major factor in this self-inflicted crunch.
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