Trump Declined a Year of Nuclear Limits. Now He Wants China at the Table.

The White House and Kremlin say Donald Trump, Vladimir Putin and Xi Jinping plan to meet Thursday during the Asia-Pacific Economic Cooperation gathering in Shenzhen. China’s latest public foreign-ministry material reviewed by Public Rot has not separately confirmed the trilateral, and the agenda and format remain unsettled.

The most consequential item advertised for the possible meeting is not diplomatic pageantry. It is what, if anything, will replace the last binding limits on the world’s two largest nuclear arsenals.

New START expired in February after its one permitted five-year extension. The treaty itself could not legally be extended again. But Putin had proposed a separate step: Russia and the United States would voluntarily observe its central deployment ceilings for another year while negotiating what came next. The Trump administration declined that offer.

Trump says he wants a new and modernized framework that includes China. Including a growing third arsenal is a legitimate objective. The unanswered accountability question is what protects the public while the harder three-party negotiation is attempted.

The expired treaty capped each side at 1,550 accountable deployed strategic warheads, 700 deployed intercontinental missiles, submarine-launched missiles and nuclear-capable heavy bombers, and 800 deployed and non-deployed launchers and bombers. It also created verification and data exchanges, although Russia suspended important parts of that system in 2023.

China argues that its much smaller arsenal makes a three-way framework premature. SIPRI estimated that the United States and Russia together held 83 percent of the world’s stockpiled warheads at the start of 2026, while China’s arsenal was growing faster than any other country’s.

The administration has proposed P5 ballistic-missile launch notifications and nuclear crisis communications; CRS reported in July that the measures had not gained consensus, and they would not cap arsenals or verify compliance with deployment ceilings. Publicly available administration materials reviewed by Public Rot do not state whether Washington is voluntarily holding to the expired ceilings, what verification it would accept before a successor treaty exists, what benchmark it seeks from Beijing or what fallback applies if China refuses to join. A leader-level conversation can reduce miscalculation. It does not answer those questions.

Current reporting says Washington does not expect an agreement from the meeting. China’s Nov. 13 APEC announcement said Xi would hold bilateral meetings with foreign leaders, while the foreign ministry said it remained in communication with relevant parties about the three-way session and would release further information.

If Trump declined a one-year bridge because he wanted a stronger deal, the administration should identify the bridge, the destination and the safety rail between them. Until it does, a summit announcement is an opening—not an arms-control achievement.