Panel Recording

Will Iran rearm or reform? War, nuclear standoff, and shaken alliances

Following direct conflict with Israel and a renewed nuclear standoff with the US, experts assess how Iran is recalibrating after devastating blows to its proxies and homeland.

Event date and time: 14 October 2025 — 12:00 TO 13:00 BST

Event location: Hybrid — Chatham House and Online

Event video

— Following direct conflict with Israel and a renewed nuclear standoff with the US, experts assess how Iran is recalibrating after devastating blows to its proxies and homeland.

Israel’s war against Iran and its regional proxies has redrawn elements of the Middle Eastern geopolitical map, exposing both the reach and the fragility of Iran’s strategic ambitions. After years of investing heavily in its “axis of resistance” stretching from Hezbollah in Lebanon to militias in Iraq, Syria, and Yemen—Iran finds itself confronting a radically altered landscape in 2025. Its proxies are weakened, its domestic infrastructure damaged, and its deterrence credibility under question.

Perhaps most notably, the aftermath of the war has triggered a renewed nuclear standoff with Washington fuelled by the uncompromising posture of the Trump administration. The conflict in June saw strikes directly targeting facilities linked to Iran’s nuclear weapons efforts. In a shift that has alarmed both allies and adversaries, Tehran has ruled out any new negotiations on its nuclear program, citing the military strikes as a breach of sovereignty and a collapse of diplomatic norms.

The Islamic Republic now faces urgent choices about how to respond as it navigates its most significant strategic crossroads in years. This discussion will offer timely insights into the future of Iran’s regional posture, the broader implications for Middle East security and where the region is heading next.

Bringing together leading regional experts and policy analysts, the panel will examine key questions including:

  • How is Iran recalibrating its regional approach in the wake of the June war and its escalating confrontation with the US?
  • What is the state of Iran’s relationships with Hezbollah, the Assad regime, and allied militias in Iraq and Yemen?
  • Can Iran still sustain a deterrence strategy, or has it become too costly?
  • How are rival powers such as the Gulf states, Turkey, and the United States adapting to Iran’s hardened stance and post-war vulnerabilities?
  • What are the implications of Iran’s rejection of renewed nuclear negotiations for future regional conflict?

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Panel sessions bring together several renowned speakers with different perspectives on an issue, offering the audience a thought-provoking discussion that thoroughly analyses a topic from many angles. They are held in our Joseph Gaggero Hall and on the record. 

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By registering for this event, attendees agree to our code of conduct, ensuring a respectful, inclusive, and welcoming space for diverse perspectives and debate.

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