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Long-form investigation · 25 June 2026

Iran after the 2026 strikes: decapitated leadership, damaged nukes, resilient oil

Joint US-Israel strikes killed Khamenei and hit Iran’s nuclear and military core, yet exports and state control endure under a brittle ceasefire.

EXECUTIVE SUMMARY

Core judgement: Iran has absorbed the heaviest US-Israeli air and missile campaign on record, including the assassination of Supreme Leader Ali Khamenei and damage across its nuclear complex, but the state’s coercive machine and oil revenues continue to function under a fragile ceasefire. Airspace is only partly reopened and the diplomatic track around IAEA access remains precarious.

Open-source reporting points to thousands of strikes since 28 February 2026, more than 50 bases damaged, and as of 7 April more than 1,700 civilian deaths, with police infrastructure degraded in many cities. Israel’s 2025 operations and subsequent US strikes set back the nuclear programme by roughly two to five years according to varying assessments. Oil exports remain buoyant, including a strong week ending 21 June 2026. Tehran has signalled acceptance of IAEA monitors within an emerging US-Iran understanding, yet hardliner protests and warnings that the deal could unravel underline the risk of relapse.

KEY FINDINGS
  • Joint US-Israel strikes on 28 Feb 2026 killed Khamenei and hit over 50 Iranian bases
  • Iran’s nuclear complex suffered severe damage; setback estimates range 2-5 years
  • Thousands of strikes landed; the US fired 850+ Tomahawks in the first month
  • Civilian deaths exceed 1,700; police infrastructure hit across dozens of locales
  • Oil exports hold near 2 mbpd; week ending 21 June 2026 was a recent high
  • Tehran signalled IAEA access under a US-Iran deal, but hardliners contest it
The full 2,264-word investigation — drivers, competing interpretations, second-order effects, and the outlook — is available on the Pro plan. See plans →
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UNCLASSIFIED // OSINT-DERIVED // FOUO