Sunday, April 19, 2026

Behind the Curtain: China Wins by Watching


Chinese President Xi Jinping has spent the Iran war doing what he does best — patiently exploiting America's distraction and discord.

Why it matters: The conflict allowed China to bolster its diplomatic leverage, clean-energy muscle and intelligence on the U.S. military — all without firing a shot or spending a dollar.
  • The implications touch supply chains, energy procurement, geopolitical risk, and the race for superior AI and weaponry.
The military impact is the part that should scare the hell out of Pentagon planners.
  • The U.S. committed roughly 80% of its JASSM-ER stealth cruise missile inventory to the Iran fight, pulling stockpiles from the Pacific to feed it. The conflict significantly depleted U.S. supplies of Tomahawk and Patriot missiles, THAAD interceptors and drones.
  • Beijing got a free masterclass in modern American warfighting: how we use AI to target, how we rotate carrier groups, how cheap Iranian drones drain our most expensive interceptors. For Chinese war planners gaming out a Taiwan invasion, it was better than any simulation.
On energy, China emerged as a huge winner of the ongoing Hormuz shockwaves.
  • When oil and gas supplies get weaponized, import-dependent countries accelerate renewables. China owns over 70% of global solar, wind, battery and electric vehicle supply chains. The longer Hormuz stays disrupted, the deeper the world's dependency gets.
  • The war was the stress test that Beijing's energy strategy was designed for. Yes, roughly half its oil imports transit Hormuz. But the country is 85% energy self-sufficient. Renewables plus nuclear now exceed 20% of China's total energy consumed, passing oil as the No. 2 source last year. Its strategic petroleum reserves are full.
The diplomatic optics couldn't have been better for the Chinese.
  • While Trump was threatening to bomb Iran "back to the Stone Ages," Beijing was quietly helping Pakistan bring both sides to the table in Islamabad — while capitals from Riyadh to Jakarta are weighing which superpower to align with.
China's AI push got a clear boost from the war's second-order financial consequences.
  • The Gulf's massive AI buildout — billions from Microsoft, Oracle, Nvidia and others — faces indefinite geopolitical risk after Iranian strikes on AI-related targets across the region.
  • China already has the world's second-largest AI compute capacity. It doesn't need Gulf cooperation to scale. Every dollar of Western investment that stalls in the Gulf is a dollar that doesn't build an alternative to Chinese infrastructure.
The rare earths piece, out of sight for most Americans, might be Beijing's biggest asset right now.
  • There's currently no heavy rare-earth separation capacity in the U.S. at meaningful scale. China controls roughly 70% of rare-earth mining and 90% of separation and magnet manufacturing. New Pentagon procurement rules banning Chinese-sourced rare earths take effect in 2027 — but domestic alternatives won't be ready for years.
  • The weapons the U.S. fired in Iran — Tomahawks, JDAMs, Predator drones — all require rare earths for their precision guidance systems. Every smart weapon expended made America more dependent on Chinese supply chains that it's racing, but failing, to replace.
by Jim VandeHei, Axios | Read more:
Image: Aïda Amer/Axios. Photo: Contributor/Getty Images
[ed. See also: 4 ways the war in Iran has weakened the United States in the great power game (The Conversation); and, Scoop: NSA using Anthropic's Mythos despite blacklist (Axios).]
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  • The National Security Agency is using Anthropic's most powerful model yet, Mythos Preview, despite top officials at the Department of Defense — which oversees the NSA — insisting the company is a "supply chain risk," two sources tell Axios.
  • The military is now broadening its use of Anthropic's tools while simultaneously arguing in court that using those tools threatens U.S. national security.