Treasury Secretary Bessent proposes new AI mechanism arrangement between U.S. and China
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Treasury Secretary Bessent proposes new AI mechanism arrangement between U.S. and China

Sep 22, 2026Updated 6:36pm ET

Treasury Secretary Scott Bessent says the U.S. has proposed a U.S.-China AI incident “hotline” and broader AI dialogue ahead of a Trump-Xi summit, aiming to alert each other to serious AI-related events that could threaten national security.

Treasury Secretary Scott Bessent says the U.S. has proposed a U.S.-China AI incident “hotline” and broader AI dialogue ahead of a Trump-Xi summit, aiming to alert each other to serious AI-related events that could threaten national security.

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What This is

  • The U.S. proposed a bilateral notification mechanism to alert China about major AI incidents that could affect national security, Bessent said after talks with Vice Premier He Lifeng.
  • The idea is often described as an AI-era “red phone,” similar to crisis hotlines meant to prevent misunderstandings from spiraling during fast-moving events.
  • The AI channel is being discussed as part of preparations for a White House meeting between President Donald Trump and Chinese President Xi Jinping during Xi’s U.S. visit.
  • Key details remain unclear, including what would count as a trigger event and how governments would handle sensitive information that often sits with private AI labs.
  • China has not publicly endorsed the specific hotline proposal, even as talks on an AI dialogue have moved forward.
  • The AI discussions are running alongside trade talks, including efforts to set up a U.S.-China “Board of Trade” and explore tariff cuts on some non-sensitive goods.

Why This Matters

  • A shared alert channel could reduce the risk that a confusing AI-linked cyber event is misread as an attack and triggers a wider crisis.
  • The talks show how AI is now treated like a national security issue, not just a business and tech race.
  • Even a narrow mechanism tests whether the U.S. and China can cooperate on shared dangers while still restricting each other’s technology.
  • If the plan relies on private AI labs sharing sensitive details, it raises new questions about corporate responsibility and government oversight.

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