Persian Gulf Strait AuthorityPosts by

The deal now runs on two 60-day clocks. The first is the strait’s no-toll window. The second started this week: Treasury issued a temporary 60-day general license authorizing Iranian oil sales, freeing ~67M stranded barrels. It is the buyer-leg counterpart to the no-toll window, and it has the same shape: relieve the emergency now, defer the institution. A general license is a revocable waiver carved out of a standing prohibition, not the permanent settlement durable commerce requires. This post reads the second clock.

The deal includes a $300 billion Reconstruction and Development Fund — a private investment vehicle, over half committed, replacing Iran’s original $400 billion war-damage demand. Read against the crisis, the fund is the legitimate alternative to the Hormuz toll: it supplies the reconstruction capital the toll was meant to extract, by investment rather than by taxing global trade. If the fund fills, the economic rationale for the toll evaporates — strengthening the case for a minimal service fee. But Gulf hesitation is the fault line.

The strait has begun to reopen — three Iranian tankers out on 16 June, about seven ships since the announcement against a baseline of 120-140 a day. With the blockade lifted and the PGSA sanctioned, who assures a transiting ship arrives safely? Mines remain (clearance ~two months); administration goes to Iran-Oman with no Western role, but mine-clearing and escort fall to a UK/France/US coalition. Administration and assurance are split between parties who don’t coordinate. This post reads the assurance vacuum.

The deal’s most consequential governance provision: the future administration of the strait is to be decided jointly by Iran and Oman, with no American role, and a joint statement is coming. This site predicted the two-bank geography would force a joint-riparian arrangement. Now it’s official — and the fork is whether the joint mechanism is a genuine equal-access authority on the Malacca model or the PGSA with an Omani co-signature. Oman is the swing factor.

On 14 June 2026, Trump declared the Iran deal ‘complete’; it was signed digitally, with a Geneva ceremony set for 19 June. The strait reopens, the blockade lifts, the war halts. But the deal defers the institutional core: Vance says ‘toll-free,’ Iran says fees will be charged and ‘we need time to discuss.’ This post reads the completed deal as the resolution of the operational question and the deferral of the institutional one.

On 27 May 2026, OFAC added the Persian Gulf Strait Authority to the SDN list, framing it as an IRGC instrument and warning shippers, insurers, financiers, and charterers of sanctions exposure regardless of payment method. Designating the collector itself is the institutional crux — and it collides directly with a reopening deal that would route global shipping through that very body. This post reads the collision and what an acceptable collector looks like.

As the US-Iran deal nears signature, its Hormuz provisions turn on the exact distinction this site opened with: a prohibited transit toll versus a permitted services fee. The MOU reopens the strait ‘without tolls’; Iran says it will charge for ‘services provided.’ Both are true under UNCLOS Article 26. This post reads where the line actually falls, and why Iran’s relabelling concedes the principle without yet meeting the substance.

On 23 May 2026, Trump said an Iran deal to reopen the Strait of Hormuz was ‘largely negotiated.’ The contemplated MOU lifts the blockade and opens a 60-day nuclear window — but its ‘unrestricted navigation’ language can be read two ways: UNCLOS free transit, or merely the end of the US blockade with the PGSA arrangement intact. Iran’s Fars response insists the strait ‘remains under Iranian management.’ This post reads the gap that the language points conceal.

On 10 May 2026, the Qatari LNG carrier Al Kharaitiyat transited Hormuz on the Tehran-approved corridor to Pakistan under a government-to-government LNG arrangement. The transit is the cleanest available case study of the bilateral carve-out pattern. This post reads the transit in detail, explains why the bilateral mechanism cannot scale to the broader LNG market, and identifies what an institutional default would replace it with.

The 12-article statute behind the PGSA, ratified by Iran’s National Security and Foreign Policy Committee on 21 April, formalises the legal architecture: rial-denominated fees, Israeli vessels banned, hostile-flag SNSC approval, 20 per cent cargo confiscation for non-compliance. This post reads each substantive provision against the equivalent at the Suez Canal Authority and the Panama Canal Authority, and shows where the legal-architecture choice produces a sovereignty-asserting state-security instrument rather than a chokepoint authority.