{"slug":"iran-hormuz-ceasefire-collapse-june2026","title":"Islamabad Memorandum Ceasefire Collapses Within Ten Days: Hormuz Strikes, US-Iran Exchange, Trump Threatens Iran 'Will No Longer Exist' (June 2026)","date":"2026-06-17","lastUpdated":"2026-06-29","description":"On June 17–18, 2026, Trump and Iranian President Pezeshkian signed the 'Islamabad Memorandum,' a 60-day ceasefire extension reopening the Strait of Hormuz and dangling up to $25 billion in frozen Iranian asset releases. Iran's Supreme Leader Mojtaba Khamenei endorsed it 'despite reservations.' Within eight days it collapsed: Iran struck the Singapore-flagged cargo ship M/V Ever Lovely and fired on other vessels near Hormuz with one-way attack drones on June 25, prompting a third round of US strikes on Iranian missile, drone, radar, and communications sites over June 25–27. A Qatari citizen died of shrapnel wounds aboard a vessel near the strait during the exchange and a second person was hospitalized, though Qatar's government has not attributed the death to a specific party. Iran's IRGC retaliated with ballistic missiles and drones against US bases in Kuwait and Bahrain, and Trump publicly threatened that 'the Islamic Republic of Iran will no longer exist' if strikes continued. It is the second documented ceasefire collapse in two months, again conducted without new congressional authorization.","summary":"A 60-day ceasefire signed June 17 collapsed within eight days: Iran struck a cargo ship near Hormuz, the US launched its third round of strikes in three weeks, Iranian missiles hit US bases in Kuwait and Bahrain, a Qatari civilian died in the crossfire with attribution still unconfirmed, and Trump threatened that Iran 'will no longer exist.' No new congressional authorization exists for any of it.","category":"military-overreach","severity":"critical","ongoing":true,"sources":[{"url":"https://www.cnbc.com/amp/2026/06/17/trump-vance-iran-deal-nuclear-g7.html","title":"Trump and Iran's President Pezeshkian sign memorandum aimed to end war","publisher":"CNBC"},{"url":"https://www.aljazeera.com/news/2026/6/17/iran-confirms-that-mou-has-been-signed-electronically-by-both-sides","title":"Iran, US presidents sign deal to extend ceasefire, reopen Strait of Hormuz","publisher":"Al Jazeera"},{"url":"https://www.nbcnews.com/news/us-news/us-launches-strikes-iran-attack-ship-strait-hormuz-rcna351992","title":"U.S. launches additional Iran strikes as tensions flare up over Hormuz","publisher":"NBC News"},{"url":"https://www.aljazeera.com/news/2026/6/27/us-launches-second-night-of-strikes-against-iran-after-ship-struck-by-drone","title":"US launches second night of strikes against Iran after ship struck by drone","publisher":"Al Jazeera"},{"url":"https://www.npr.org/2026/06/27/nx-s1-5872954/us-strikes-iran","title":"U.S. and Iran each announce retaliatory strikes in Iran, Kuwait and Bahrain","publisher":"NPR"},{"url":"https://www.cnn.com/2026/06/27/middleeast/iran-strait-of-hormuz-tensions-intl","title":"Iran and US exchange strikes as Hormuz tensions stress agreement","publisher":"CNN"},{"url":"https://www.pbs.org/newshour/world/iran-attacks-bahrain-and-kuwait-following-u-s-strikes-and-threatens-to-halt-talks","title":"Iran attacks Bahrain and Kuwait following U.S. strikes and threatens to halt talks","publisher":"PBS NewsHour"},{"url":"https://www.timesofisrael.com/liveblog_entry/after-iran-drone-attack-qatar-says-citizen-killed-from-shrapnel-due-to-military-operations/","title":"After Iran drone attack, Qatar says citizen killed from shrapnel due to 'military operations'","publisher":"The Times of Israel"},{"url":"https://gulfnews.com/world/gulf/qatar/qatar-vessel-incident-one-killed-one-injured-after-maritime-search-1.500589981","title":"Qatar vessel incident: One killed, one injured after maritime search","publisher":"Gulf News"}],"draft":false,"status":"published","tags":["Iran war","ceasefire collapse","Strait of Hormuz","Islamabad Memorandum","war powers","IRGC","Kuwait","Bahrain","Qatar"],"relatedEntries":["iran-war-ceasefire-collapse-may2026","iran-war-crime-of-aggression","iran-war-naval-blockade","strait-of-hormuz-crisis","iran-war-kharg-island-strikes"],"timeline":[],"location":{"name":"Strait of Hormuz / Iran","lat":27,"lng":56},"custom":{"posture":"documented","warCrimeClassification":"probable","internationalLaw":[{"statute":"UN Charter","article":"Article 2(4)","provision":"Prohibition on the threat or use of force against the territorial integrity or political independence of any state"},{"statute":"War Powers Resolution (50 U.S.C. § 1541 et seq.)","article":"Section 4(a)(1)","provision":"President must notify Congress within 48 hours of introducing armed forces into hostilities; sustained military operations require congressional authorization"},{"statute":"Nuremberg Principles","article":"Principle VI(a)","provision":"Crimes against peace include planning, preparation, initiation or execution of a war of aggression or a war in violation of international treaties, agreements or assurances"}],"iccRelevance":true}}