China Just Killed the Trade Truce: Rare-Earth Curbs Shred Supply Chains, AI Race Heats Up

China Just Killed the Trade Truce: Rare-Earth Curbs Shred Supply Chains, AI Race Heats Up

President Donald Trump landed in Beijing this week for the first U.S. presidential visit in nine years, but the fragile trade truce between the world’s two largest economies is already cracking under the weight of new technology controls and supply-chain shocks [150071].

Beijing's year-long clampdown on rare-earth exports is the main story. China produces over 60% of the world’s rare earths and refines nearly 90% of them — 17 critical metals used in everything from smartphones to electric vehicle motors and military gear [149989]. By restricting exports of key elements like neodymium and dysprosium in 2023, citing national security, China has triggered shortages and price spikes for manufacturers in Japan, Europe, and the United States [149989]. The controls are accelerating a global scramble: Australia and the U.S. are expanding mining projects, and companies are racing to develop recycling methods, but analysts warn the situation will not ease soon [149989].

The summit itself highlighted deep divisions. While Washington stressed trade and the opioid crisis, Beijing focused on Taiwan and stabilizing ties [149079]. The standoff over Nvidia’s chip sales remains unresolved, as Chinese firms shift to domestic alternatives like Huawei [149727]. Meanwhile, top U.S. executives including Elon Musk, Tim Cook, and Jensen Huang joined Trump in Beijing, a move that underscores China’s strategy to court American investment even amid tensions [149680].

The core battle is now a legal arms race. Both nations are using laws, courts, and new sanctions to gain advantage, creating sudden rule changes that make it harder for businesses to plan ahead [149652]. To make matters worse, Beijing just introduced tough new rules granting itself power to block factories from leaving China — adding fresh headaches for global supply chains [147949].

At stake is nothing less than leadership in artificial intelligence. The summit’s outcome will shape technology policy and investment in AI, a field that both superpowers see as critical to economic growth and military strength [149562]. China is pushing a major new five-year plan to break foreign “chokepoints” by targeting advanced semiconductors, AI, and even nuclear fusion [95150]. The strategic pivot from copying foreign tech to creating its own is now in full swing [59734].

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