Expert Reveals China's Rare Earth Chokehold: 'Within 6 Weeks, American Industry Was Struggling'

"For heavy rare earths, China processes 99% of them. When Beijing tightened export controls, the timeline to industrial pain was measured in weeks, not quarters. “When China turned off the taps, within six weeks, American industry was struggling,” the guest said. That fragility is compounded by a stockpile that has been hollowed out."

"“In 1990, we had $25 billion of materials in our national defense stockpile. Last year, we had $900 million,” a collapse of roughly 96% in strategic reserves over three decades. The fragility is compounded by the reduced ability to buffer supply shocks, leaving industry more exposed when processing and exports tighten."

"“The biggest misconception is it is a geopolitical problem. It is actually an economic problem,” the guest argued, adding that “making mining profitable is the biggest challenge that we have.” The claim links supply security to investment incentives, arguing that capital will not flow to businesses with persistently weak growth and limited returns."

"Bureau of Economic Analysis figures show U.S. mining value-added shrank from $411.1B in Q1 2025 to $370.9B in Q4 2025, with mining's share of GDP compressing to just 1%. Q2 2025 alone posted a -9% growth rate, the sharpest contraction in the sector's recent history. Capital does not flow toward businesses with persistently negative growth, and the U.S. trade deficit running at -$60.3B as of March 2026 reflects that import dependency."

China processes nearly all heavy rare earths, and export controls can trigger industrial strain within weeks. U.S. strategic reserves have fallen dramatically, reducing resilience during supply disruptions. The core issue is framed as economic: mining must be made profitable to attract capital and sustain production. U.S. mining value-added has declined, mining’s GDP share has compressed, and recent growth rates show sharp contraction. Import dependency is reflected in a large trade deficit. Investor sentiment appears to price these dynamics, with MP Materials’ strong share performance indicating expectations for improved economics and supply security.

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