257 briefings

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217

US restores Iran port blockade as Hormuz hostilities intensify

As of 13 July 2026, the United States has announced it will restore a blockade of Iranian ports from 14 July while resuming strikes on Iranian military targets after renewed attacks on commercial shipping in the Strait of Hormuz.

218

US announces Iran-focused Hormuz blockade and proposed 20% passage toll

The United States has announced an Iran-focused blockade arrangement for the Strait of Hormuz and a proposed 20% toll on eligible cargo, but has not specified when or how either measure would be enforced.

219

US-Iran escalation cuts Hormuz tanker traffic to two-month low

Reciprocal US-Iran strikes and Iranian attacks on US-linked facilities in Gulf states have intensified maritime risk, with tanker traffic through the Strait of Hormuz falling to a two-month low by July 13.

220

US-Iran clashes keep Strait of Hormuz transit contested

As of 13 July, renewed US-Iran strikes and attacks on commercial vessels have left passage through the Strait of Hormuz insecure and disrupted, with neither side’s claim of control independently established.

221

US narrows Iran oil licence to 10-day wind-down

US-authorized transactions involving Iranian-origin crude oil, petrochemicals and petroleum products are now limited to winding down previously permitted activity before the licence expires on July 17.

222

Iran declares Hormuz closed as US-Iran strikes widen across Gulf

Iran says the Strait of Hormuz is closed after a vessel incident, while US strikes on Iranian military targets and Iranian missile and drone attacks on Gulf states leave commercial passage contested and unsafe.

223

US sanctions Iranian financier and exchange-house network, with Smart Global wind-down until 9 August

The United States has sanctioned Iranian financier Ali Ansari, several Iranian exchange houses and associated companies, while allowing defined transactions involving Smart Global Limited to be wound down until 9 August 2026.

224

US-Iran strikes widen Gulf conflict as Hormuz access remains contested

On 12 July, US Central Command said it struck about 140 targets in Iran after a reported attack on a container ship in the Strait of Hormuz, while Iran reportedly attacked several Gulf states and the safety of commercial navigation remained unresolved.

225

US-Iran strikes expand as Strait of Hormuz remains unsafe

US Central Command says it struck about 140 targets in Iran on 12 July after a Cyprus-flagged container ship was damaged in the Strait of Hormuz, while Iranian attacks extended toward several Gulf states hosting US forces.

226

US-Iran fighting resumes as Iran declares Strait of Hormuz closed

US forces have renewed strikes on Iranian military targets after a container ship was attacked in or near the Strait of Hormuz, while Iran says the waterway is closed and attacks have spread to US-linked facilities across Gulf states.

227

China’s helium export ban remains in force amid wider supply disruption

China’s temporary helium export ban, imposed with immediate effect on July 10, remains in force without a published end date or exemption framework, adding uncertainty to an already disrupted market.

228

US strikes widened Iran confrontation as Strait of Hormuz shipping remained unsafe

US Central Command said it struck about 140 targets in Iran after a container ship was hit in the Strait of Hormuz, while Iran said the waterway would remain closed and Gulf states reported missile and drone alerts.

229

US restored Iran oil-sale restrictions and continued strikes after Hormuz ship attacks left transit disruption in place

As of 11 July 2026, the United States had reversed its June oil-sale relief for Iran and continued strikes launched after commercial vessels were attacked in and near the Strait of Hormuz, while shipping disruption and elevated transit risk remained in force.

230

US declared its interim ceasefire with Iran over and resumed strikes after Strait of Hormuz shipping attacks

By 9 July 2026, the United States said its interim ceasefire with Iran was over and launched a fresh round of strikes, while tighter US restrictions on Iranian oil trade and renewed shipping insecurity in the Strait of Hormuz remained in force.

231

US completed a new round of strikes on Iranian military assets after reported attacks on commercial shipping in the Strait of Hormuz

By 8 July 2026, the United States said it had completed an additional wave of strikes on Iranian military targets tied to reported attacks on three commercial vessels in and near the Strait of Hormuz, while the U.S. also replaced its 21 June Iran oil authorisation with a wind-down licence and Iran claimed retaliatory attacks on U.S. sites in Bahrain and Kuwait.

232

U.S. strikes on Iran and an Iranian oil-license rollback overtook NATO’s Ankara summit

As NATO leaders met in Ankara on 8 July 2026, U.S. strikes on Iran launched late on 7 July and a same-day U.S. rollback of a June authorization for Iranian-origin oil sales displaced the summit’s planned focus on defence spending, industrial output and Ukraine.

233

US election-interference sanctions imposed in December 2024 remained the operative action, not a new July 2026 measure

The operative development was the US Treasury’s December 31, 2024 designation of Iranian- and Russian-linked entities over alleged interference in the 2024 US election, while a July 2026 Treasury page appearance only resurfaced the older action.

234

Tanker strike near Limah kept Strait of Hormuz shipping under active attack risk

A tanker was struck and set on fire near Limah, Oman, on 7 July, reinforcing that commercial shipping in and around the Strait of Hormuz remained exposed to an ongoing, officially warned attack environment.

235

Iran used Ali Khamenei’s state funeral to publicly consolidate Mojtaba Khamenei’s succession

Iran began the public phase of Ali Khamenei’s delayed state funeral in Tehran on July 4, with ceremonies scheduled through July 9, in a visible display that the succession to Mojtaba Khamenei had already taken hold before the rites began.

236

Iran kept coercive routing controls in the Strait of Hormuz after the June US-Iran de-escalation agreement

After the June 2026 US-Iran de-escalation agreement, Iran warned tankers on 2 July to use approved routes in the Strait of Hormuz or face a forceful response, showing that transit conditions had improved only partially rather than returning to normal.

237

US-Iran Doha talks advanced June MoU implementation, but Strait of Hormuz shipping recovered only partially

US and Iranian officials held technical talks in Doha on July 1 to implement the June de-escalation memorandum, with a focus on Strait of Hormuz shipping, while vessel movements resumed only in part and merchant-security conditions remained fragile as of July 4.

238

Iran opened Ali Khamenei’s delayed state funeral in Tehran under Mojtaba Khamenei’s leadership

Iran began the public phase of former supreme leader Ali Khamenei’s delayed state funeral in Tehran on July 4, after his reported killing on February 28 in the opening phase of the 2026 Iran war and after Mojtaba Khamenei had already emerged as supreme leader.

239

Hormuz shipping framework remained paused after Doha talks failed to restore transit arrangements

As of July 3, the shipping framework paused after the June 25 vessel attack in the Gulf of Oman had not been restored, leaving Strait of Hormuz departures under exceptional controls after July 1 U.S.-Iran talks in Doha ended without a breakthrough.

240

Doha talks eased immediate Hormuz supply fears, but shipping remained under exceptional controls

Qatar said on 2 July that indirect US-Iran talks in Doha made positive progress on post-war Strait of Hormuz arrangements and that another round would follow after 9 July, while partial tanker movement and lower oil prices reflected reduced near-term disruption risk rather than a return to normal navigation.