By using its most powerful trade weapon—control over rare earths—early in its conflict, China incentivized the world to develop alternative supplies. This move provides short-term gains but likely diminishes China's long-term strategic leverage.

The strategic competition with China is often viewed through a high-tech military lens, but its true power lies in dominating the low-tech supply chain. China can cripple other economies by simply withholding basic components like nuts, bolts, and screws, proving that industrial basics are a key geopolitical weapon.

For 30 years, China identified rare earths as a strategic industry. By massively subsidizing its own companies and dumping product to crash prices, it methodically drove US and global competitors out of business, successfully creating a coercive dependency for the rest of the world.

China's dominance isn't limited to rare earths; it accounts for 35% of global manufacturing—three times the US. This industrial might gives it the theoretical ability to apply similar coercive licensing regimes in sectors from EVs to renewable energy, posing a systemic risk.

China is leveraging its 90% control over rare earth processing not just against the US, but globally. By requiring licenses from any company worldwide, it creates a chokehold on high-tech manufacturing and establishes a new template for economic coercion.

China demonstrated its significant leverage over the U.S. by quickly pressuring the Trump administration through a partial embargo on rare earth metals. This showcased a powerful non-tariff weapon rooted in its control of critical mineral supply chains, which are also vital for defense applications.

Following US policy moves, China is likely to expand its use of export controls on critical materials. Silver, essential for EVs, solar panels, and AI data centers, has been added to its list, signaling a willingness to leverage its supply chain dominance as a geopolitical tool against rivals.

While headlines focus on advanced chips, China’s real leverage comes from its strategic control over less glamorous but essential upstream inputs like rare earths and magnets. It has even banned the export of magnet-making technology, creating critical, hard-to-solve bottlenecks for Western manufacturing.

China is restricting exports of essential rare earth minerals and EV battery manufacturing equipment. This is a strategic move to protect its global dominance in these critical industries, leveraging the fact that other countries have outsourced environmentally harmful mining to them for decades.