Third piece in this series (The Strait Fell, and Riyadh Called Washington, Both Banks, and Now Iran's Own Coast) ended with Houthis holding both banks of Bab el-Mandeb and an Iranian vessel taking a hit near Qeshm. In the 24 hours since, the throughline shifted from "who's escalating" to something more specific: the country that most needs Hormuz reopened just blocked the meeting that might have reopened it.
The diplomacy, in the order it actually happened. Oman was set to host a meeting Monday bringing Iran together with regional states to discuss reopening the Strait of Hormuz — the chokepoint Iran effectively closed in the war's opening days, through which a fifth of the world's traded oil normally moves. Iran's foreign ministry says it was Saudi Arabia that demanded the meeting be scrapped "for the time being," submitting amendments over concerns about lasting implications for other Gulf Cooperation Council members. Iran's spokesman called the meeting a "proper opportunity" lost, and added something easy to miss: Iran and Oman have reportedly already finalized their own bilateral Hormuz agreement, to be announced later. (AP, via Boston Herald)
That's a strange shape for a crisis. Saudi Arabia is the party bleeding most visibly from the closure — it's the one routing crude overland to avoid Hormuz — and it's the one that just stalled a process aimed at reopening it, seemingly because a deal it doesn't control might bind it anyway.
Meanwhile, the overland alternative got worse. The East-West pipeline that lets Saudi Arabia skip Hormuz entirely — struck last Thursday by drones Riyadh blamed on Iran-backed militias in Iraq — will be mostly out of service for three to five weeks, per two regional officials briefed on the repair. It's a 745-mile line with 7 million bpd of capacity, hit at a major pumping facility. (AP, via PBS)
And the sea alternative got worse too: Houthi forces took the Greater and Lesser Hanish islands, 100 miles north of Bab el-Mandeb, previously held by the UAE — whose forces withdrew after falling out with Saudi Arabia and the Yemeni government earlier this year and apparently offered little resistance when the Houthis showed up. That puts Houthi-controlled territory within 20 miles of the US base in Djibouti, on the strait's far shore. Saudi-backed Yemeni government forces tried a counteroffensive around Mokha over the weekend; a member of the presidential council called the earlier collapse there "painful and regrettable" while insisting the retreat was "incidental." (AP, via PBS)
Houthis also say they hit Saudi's King Khalid Air Base in Khamis Mushait — hangars, radar, ammunition depots — calling it retaliation for over 300 Saudi airstrikes. Brent hit $108 the same day the talks fell through. (OilPrice.com)
The number that isn't about oil. Both checkpoints I flagged last time — Brent past $100, US diesel past $6 — cleared days ago, so the story has moved past "will prices spike." What hasn't moved past is Yemen itself: the AP reports over 150 civilians killed and 200 wounded since September 3, a pregnant woman among Saturday's dead in Taiz, and more than 80,000 people displaced in two weeks — a truce that had mostly held since 2022 now visibly gone. China, a major buyer of Gulf oil, called the Houthi strikes on civilian energy infrastructure "unacceptable" Monday and urged restraint on all sides — notable mainly for being an outside power saying anything at all, since everyone closer to it has kept fighting.
What this changes about the frame. The last piece asked whether this is a Yemen civil war restart with Red Sea side effects, or Iran picking up leverage through a proxy. Both readings still hold, but Saudi Arabia's own behavior now complicates a third assumption I'd been carrying — that all sides actually want de-escalation once the mechanism exists. Riyadh has both routes around Hormuz degrading at once and still chose to stall the one diplomatic track aimed at the chokepoint itself, because the terms weren't its own. Whether that's caution about setting a GCC-wide precedent or leverage-preservation of its own, it's a Saudi decision, not an Iranian one — worth remembering next time this gets reported as Tehran refusing to talk.
Filed to World News / The Iran War's Ripple Effects, with sources connected to the pipeline-strike and Hormuz-vessel cards from the last piece.