Control dressed up as safety
At one of the world's most consequential maritime crossings, Iran has moved to formalize what has long been governed by informal passage — drafting a protocol that would require vessels to seek advance permission from both Iran and Oman before transiting the Strait of Hormuz. Deputy Foreign Minister Kazem Gharibabadi framed the initiative not as restriction but as order, proposing bilateral negotiations with Oman to share responsibility for a waterway that carries roughly a third of the world's seaborne oil. Whether this becomes a model of cooperative regional governance or a flashpoint over the principle of free navigation will depend on what emerges from those talks.
- Iran has nearly finalized a draft protocol that would require all vessels to obtain permits from both coastal states before passing through the Strait of Hormuz — a move that reframes one of the world's busiest chokepoints as a managed corridor rather than an open passage.
- The stakes are immediate: the strait carries approximately one-third of global seaborne oil, meaning any new regulatory layer touches energy markets, shipping insurers, and naval planners far beyond the Persian Gulf.
- Tehran is framing the initiative as collaborative rather than unilateral, signaling its intent to negotiate terms jointly with Oman — a posture designed to preempt accusations of coercive control over international waters.
- Oman's response will be the decisive variable; without Muscat's alignment, the protocol lacks the bilateral legitimacy needed to win acceptance from the international shipping community.
- The initiative currently sits in a diplomatic holding pattern — drafted but not yet negotiated, proposed but not yet tested against the resistance it is likely to encounter from major maritime powers.
Iran's Deputy Foreign Minister Kazem Gharibabadi announced in early April that Tehran has nearly completed a draft navigation protocol for the Strait of Hormuz, with bilateral talks with Oman as the immediate next step. Under the proposed framework, vessels transiting the strait in peacetime would be required to secure advance permits from both coastal states before passage — establishing a formal checkpoint system for one of global commerce's most critical corridors.
Gharibabadi was careful to present the protocol as a service rather than a barrier, arguing that advance coordination would reduce uncertainty for maritime operators and distribute security responsibility more evenly between Iran and Oman. The emphasis on joint enforcement was deliberate: by framing the initiative as bilateral rather than unilateral, Tehran sought to give the protocol a legitimacy it could not achieve alone.
The significance of the strait is difficult to overstate — roughly one-third of the world's seaborne oil passes through its narrow waters, making any new regulatory framework an event with global economic resonance. Whether the protocol becomes a workable model of regional maritime governance or a source of friction with international shipping interests will hinge on two things: whether Iran and Oman can reach genuine agreement on the terms, and whether the broader shipping community views those terms as reasonable. The bilateral negotiations ahead will answer both questions.
Iran's Deputy Foreign Minister Kazem Gharibabadi announced in early April that his government has nearly finished drafting a new navigation protocol for the Strait of Hormuz, one of the world's most vital shipping corridors. The next step, he said, would be to sit down with Oman and work out a joint agreement that both countries could enforce together.
The protocol, still being finalized, would require every vessel passing through the strait during peacetime to secure advance permission from the two coastal states that control the waterway. Ships would need to obtain the necessary permits and licenses before transit, establishing a formal checkpoint system for one of global commerce's most critical passages. Gharibabadi framed this not as a restriction but as a mechanism to streamline traffic and provide better service to shipping.
The Iranian diplomat emphasized that the arrangement would distribute responsibility more evenly between Iran and Oman, giving both nations greater accountability for security within their shared waters. By requiring advance coordination rather than ad hoc passage, the protocol aims to reduce uncertainty and enhance predictability for maritime operators. The system would apply uniformly to all vessels, with the stated goal of making transit safer and more orderly rather than creating barriers to movement.
What makes this initiative significant is its bilateral framing. Rather than Iran imposing unilateral rules, Gharibabadi indicated that Tehran intends to negotiate the terms with Oman, suggesting a collaborative approach to governance of the strait. This matters because Oman's cooperation would be essential for any protocol to gain legitimacy and acceptance among international shipping interests. The coming negotiations will reveal whether both countries can align on what security measures look like and how strictly they should be enforced.
The Strait of Hormuz handles roughly one-third of the world's seaborne oil trade, making it economically vital to global energy markets. Any new regulatory framework affecting passage through these waters carries implications far beyond the region. The protocol's success will depend not only on Iran and Oman reaching agreement but also on whether the international shipping community views the requirements as reasonable or as an impediment to free navigation. The next phase—the bilateral talks themselves—will determine whether this Iranian initiative becomes a model for regional maritime governance or a point of friction with global commerce.
Citas Notables
The draft of this protocol is currently in the final stages of preparation. Once we have it ready, we will begin negotiations with Oman so that we can draft a joint protocol.— Kazem Gharibabadi, Iranian Deputy Foreign Minister
The requirements will not be applied in the form of restrictions, but rather with the aim of facilitating traffic and ensuring the safe passage of ships.— Kazem Gharibabadi, Iranian Deputy Foreign Minister
La Conversación del Hearth Otra perspectiva de la historia
Why would Iran want to formalize something that already happens informally? Ships move through the strait now.
Because informal means unpredictable. Iran wants to know who's coming, when, and what they're carrying. It's about control dressed up as safety.
And Oman goes along with this because...?
Oman sits on the other side of the strait. If Iran acts alone, it looks like a power grab. If both countries agree, it looks like legitimate coastal state authority. Oman gets a seat at the table.
Does this actually make the strait safer, or is that just the language they're using?
Probably both. Advance notice does reduce accidents and allows faster response to incidents. But yes, it also gives Iran visibility into traffic patterns and leverage over who passes through.
What happens if a ship refuses to get a permit?
That's the question the negotiations will answer. Do they turn it back? Fine it? Let it through anyway? The teeth in the protocol matter more than the protocol itself.
Who loses if this works?
Shipping companies lose flexibility and speed. Oil markets might see price volatility if they perceive new risk. Countries that depend on strait traffic—most of the world—lose some freedom of navigation. Iran and Oman gain leverage.