U.S.-Iran Nuclear Talks Collapse as Vance Leaves Tehran Without Deal

The meetings represented a significant, if ultimately unsuccessful, attempt to reset relations between the longtime adversaries. No sitting U.S. vice president had engaged in such high-profile talks with Iranian leaders since the revolution toppled the U.S.-backed monarchy. The presence of Kushner, a key Trump administration figure, signaled Washington's prioritization of the issue, though internal Iranian resistance proved insurmountable.

Khamenei's 2018 edict against direct U.S. talks had previously forced communications through intermediaries like European Union officials. Tuesday’s face-to-face discussions, though unprecedented in recent years, failed to overcome fundamental disagreements. Analysts suggest Iran’s hardline stance reflects domestic political calculations amid ongoing economic pressures and regional proxy conflicts.

The U.S. delegation’s departure leaves open questions about future engagement. With no further meetings announced, the collapse risks hardening positions on both sides. The Strait of Hormuz—a critical oil transit route where Iran has previously clashed with Western forces—remains a potential flashpoint, while neighboring Pakistan and other regional players monitor the fallout.

As Vance returned to Washington, the White House offered no immediate statement on next steps. The outcome reinforces the challenges of bridging divides between two nations whose enmity has shaped Middle East geopolitics for decades.