U.S. and China propose AI risk notification mechanism ahead of Trump-Xi talks
Fortune 50 ● 12 sources
The U.S. and China proposed an AI risk notification mechanism for incidents that could affect national security ahead of Trump-Xi talks.
Geopolitics
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Key players
Monday, 21 September 2026
World leaders gather at the UN amid wars, AI warnings and doubts about its future
Fortune 33
World leaders are meeting at the UN General Assembly amid wars, UN reform disputes, and mounting concerns about AI and climate shocks. The United States paid $725 million of its dues to the UN regular budget in recent days. As a result, the agenda adds a high-level AI meeting, leadership questions continue as the secretary-general’s term ends Dec. 31, and UN operations remain constrained by an ongoing crisis despite the payment.
Trump rejects AI slowdown calls, launches "AI Force" instead
Ars Technica 3 weeks ago 27 ● 10 sources
Trump rejected calls to slow AI model development and instead launched an “AI Force.” The move came after Anthropic’s Dario Amodei argued industry should slow the pace after capabilities improved “drastically faster” this summer and after a prior US House vote overwhelmingly passed a bill tied to data-center energy costs. It shifts US AI governance toward a new “AI tsar” role and changes midterm campaign positions, as some Republicans reverse course on AI and data-center policy amid electricity-cost concerns.
Import AI 473: The US's superintelligence strategy; human brain in a mouse skull; and machine hermeneutics
Import AI 3 weeks ago 13
Import AI reports that RAND argues the US should keep multiple AI approaches open by pursuing a “Freedom of Action” strategy to preserve options toward superintelligence. The newsletter highlights RAND’s recommendation to spend a lot of money now to maintain optionality. Import AI also summarizes new research on growing human brain tissue in mice and a proposed research agenda for pacing AI progress rather than only stopping it.
China’s AI spending alarms Beijing’s economists
The New York Times 3 weeks ago 7 ● 12 sources
Beijing’s economists are alarmed by China’s AI spending, according to The New York Times. The concern is tied to China’s economy being in its worst shape in decades. The issue is raised in the lead-up to Xi Jinping’s US visit.
US military nearly boarded a Chinese ship over false AI intel
CNN 3 weeks ago 18 ● 4 sources
US military planners nearly boarded a Chinese ship in the Middle East after a report claimed it was carrying nuclear weapons program components, but the report was later found to be false. The planned operation was halted only just before it was carried out. As a result, the incident highlighted the risks of using AI-generated intelligence for targeting and intensified debate over verifying and governing AI tools in the military and intelligence community.
US and China discuss AI safety plan ahead of Trump-Xi summit
BBC News 3 weeks ago 43 ● 12 sources
The US and China discussed setting up a new notification mechanism for AI incidents that could affect national security in talks between Treasury Secretary Scott Bessent and Vice Premier He Lifeng. The meeting was held in New York, and the AI-related discussions took place ahead of the Trump-Xi summit in Washington later this week. This leads to plans for more transparency on cross-border AI incidents, alongside other trade work including a process to operationalise potential tariff cuts.