The Iran war and the Strait of Hormuz
International Conflicts & Security
Last updated
The big picture
U.S. and Israeli attacks on Iran in February 2026 opened a war that spread beyond Iran’s borders. Strikes hit nuclear and military facilities and killed Supreme Leader Ali Khamenei. Iran retaliated, while threats to ships in the Strait of Hormuz disrupted a vital route for oil and gas. Pakistan helped mediate an April pause and a June agreement, but renewed fighting undermined that process. The June memorandum’s formal period expired in August. Today the dispute combines several problems: Iran’s nuclear program, sanctions, U.S. pressure on Iranian ports and whether commercial vessels can pass safely. Progress on one does not automatically resolve the others.
Where things stand
October 29 reporting describes continuing diplomacy alongside regional fighting. Iran’s Revolutionary Guards claim three tankers struck mines; an accepted peace agreement is not established.
Key facts
- The Strait of Hormuz is an energy shipping route, not simply a military front.
- A temporary ceasefire and a lasting nuclear or security settlement are different agreements.
- The ambassador’s October proposal tied reopening the strait to lifting the U.S. blockade.
How we got here
Earlier milestones (3)
U.S. and Israeli strikes trigger a wider conflict with Iran.
A Pakistan-mediated pause opens a diplomatic track.
Iran’s envoy states conditions for renewed diplomacy and reopening the strait.
Reporting reveals the intelligence warning and embassy precautions.
Iran hosts regional security officials for talks.
Iran reiterates its conditions after regional talks.
Mediators present another draft settlement.
Diplomatic efforts continue while shipping risks persist.
What happens next
- Watch for an accepted agreement and implementation, rather than treating proposals as a ceasefire.
Related Daily Edition coverage
- — U.S. warns allies about possible Iran strikes as peace efforts continue
- — Iran considers a new proposal to end the war
- — Iran reiterates war-ending conditions after regional talks
- — Saudi Arabia faces new Houthi attack claims as regional officials meet in Iran
- — U.S. intelligence warns of Iranian plots targeting Americans abroad
- — Iranian officials threaten Gulf internet cables if fighting resumes
- — U.S. reduces staffing at four Middle East embassies amid threats
- — Oil closes above $116 as attacks raise supply fears
- — U.S. orders Saudi departures as Iran reports seven tankers damaged
- — Iran tells Pakistani mediator its demands must precede U.S. talks