Iran has rejected an Omani proposal to evenly divide control of the strategic Strait of Hormuz, demanding the lion’s share of transit routes and shifting the diplomatic landscape just days after the United States suspended a nearly two-week air strike campaign during the ongoing war.
Kazem Gharibabadi and Tehran’s Rejection of Omani Control Terms
Diplomatic efforts to untangle the post-war management of the Strait of Hormuz hit a major wall when Iran rejected a proposal from neighboring Oman to establish even transit lanes across the crucial waterway. Oman, situated directly opposite Iran across the vital oil transit corridor, advanced a temporary framework aimed at easing global trade disruptions that have mounted since the February 28 start of the US-Israel war on Iran.
Instead of accepting an equal division of the strait, Tehran insisted on retaining dominant control. Speaking to state media, Kazem Gharibabadi, the country’s deputy foreign minister for legal and international affairs, asserted that an even split fails to accommodate Iran’s security requirements. Rather than a shared corridor, Tehran countered with its own arrangement: Iran would manage shipping traffic along its territorial waters, while Muscat would oversee only a portion of the opposing lane.
Behind the public stance, however, signals from Tehran remain complex. While Iranian officials have maintained that shipping cannot simply return to pre-war routines where transit flowed unrestricted, reporting from the ground indicates subtle movement.
“Despite public statements, our sources tell us Iran is demonstrating some flexibility.”
Resul Serdar, Al Jazeera reporter in Tehran
The Strait of Malacca Model and Competing Transit Proposals
Oman’s initial diplomatic blueprint draws direct inspiration from the Strait of Malacca in East Asia, where littoral states Indonesia, Malaysia, and Singapore collect voluntary contributions from passing commercial vessels to fund navigation safety, environmental protection, and search-and-rescue operations. Under that model, voluntary fees raise roughly $70m annually.
That Asian model stands in stark contrast to what Iranian negotiators have floated for the Middle Eastern checkpoint. According to Paul Musgrave, a professor at Georgetown University in Qatar, Tehran’s counter-proposal envisions a “service fee” reaching up to $1m per ship, creating a wide gulf between regional expectations and Iranian demands.
| Management Model | Geographic Region | Funding Mechanism | Annual Revenue / Proposed Fee |
|---|---|---|---|
| Strait of Malacca Model | East Asia (Indonesia, Malaysia, Singapore) | Voluntary contributions from passing ships | About $70m annually |
| Oman’s Regional Proposal | Strait of Hormuz | Joint regional mechanism with voluntary fees | Withheld / regional backing |
| Iran’s Counter-Proposal | Strait of Hormuz | Service fee demanded by Tehran | Reportedly $1m per ship |
Beyond the revenue models, technical divisions run deep. Observers note that several unresolved sticking points continue to stall the talks, complicating the path toward reopening a waterway that historically carried one-fifth of global energy supplies.
Points of Contention Over Mines, Routes, and Authority
The diplomatic exchange highlights multiple unresolved operational hurdles. According to reporting from Tehran, the outstanding points of contention
encompass ship trajectories, fee structures, the authority that will ultimately define the administrative rules, and the hazardous task of mine clearance—a responsibility expected to fall on Iran.
Muscat’s latest diplomatic layout partitions maritime traffic into three distinct pathways: one operating through Iranian territorial waters, a central international shipping lane, and a third running through Omani territorial waters. Yet, Iran’s insistence on exercising overriding authority threatens to unravel the regional consensus.
Paul Musgrave observed that while Oman’s initiative represents a positive step toward restarting commercial navigation, the real test will be whether hardliners inside Iran ultimately accept the framework.
GCC Diplomacy and the Fragile Pause in US Air Strikes
The diplomatic maneuverings over Hormuz unfold against a backdrop of tentative ceasefire conditions. The United States stepped back from a nearly two-week campaign of air strikes over the weekend following intense pressure from regional mediators, creating a window to revive a June memorandum of understanding intended to restore shipping.
Amid these shifting regional dynamics, foreign ministers from the Gulf Cooperation Council (GCC) convened via video conference to evaluate the conflict and coordinate approaches to securing freedom of navigation.
Despite the resumption of step-by-step indirect talks mediated by Oman, Tehran’s diplomatic posture remains uncompromising on core security matters. Gharibabadi affirmed that Iran maintains no plans to negotiate with the US
while cautioning that Tehran remains prepared to consider any action
—including the resumption of war—to secure its authority over the critical trade artery.
