Those who profit from passage should contribute their share
At the narrow throat of the world's energy supply, Iran is seeking to transform wartime leverage into permanent revenue — proposing a toll system for the Strait of Hormuz in negotiations with Oman, framing the charge as fair compensation for security and navigation services. The strait, which carries roughly a fifth of global oil and gas, has been effectively paralyzed since a broader U.S.-Iranian conflict erupted earlier this year, sending energy prices and inflation fears surging across global markets. Washington has rejected the proposal outright, insisting the waters must remain free and open to all. The question now is whether this moment resolves into restored passage or hardens into a new architecture of control over one of civilization's most critical chokepoints.
- Since April 13, a U.S. naval blockade of Iranian ports and Iran's effective closure of the strait have reduced one of the world's busiest shipping lanes to a fraction of its normal traffic — from roughly 135 ships a day to a trickle.
- Energy prices have surged, government bond markets have sold off, and global supply chains for oil, gas, aluminum, and fertilizers are fracturing under the weight of sustained disruption.
- Iran's ambassador to France framed the toll proposal as a transparent cost-sharing arrangement, but the underlying message is unmistakable: Tehran wants payment for passage through waters it currently controls by force.
- President Trump rejected the tolls swiftly, reaffirming the longstanding U.S. position that the strait belongs to no single nation — leaving Oman, the proposed co-administrator, caught in silence between two powers.
- Shipping companies are refusing to send vessels through regardless of any agreement, citing missile and drone threats, sea mines, and insurance costs that have made transit economically unviable.
- Iran's move to formalize a toll system signals that Tehran is not anticipating a quick end to the conflict — and is instead positioning itself to extract durable economic leverage from a prolonged standoff.
Iran is in talks with Oman to establish a permanent toll system for the Strait of Hormuz, the narrow passage that carries roughly a fifth of the world's oil and liquefied natural gas each year. Mohammad Amin-Nejad, Iran's ambassador to France, laid out the case in a Bloomberg interview: both nations bear real costs providing security and managing navigation, and those who profit from the passage should contribute. The language was measured, but the intent was plain — Tehran wants to be paid for letting ships through.
President Trump rejected the idea almost immediately, telling reporters the strait should remain open and free of tolls. Oman, positioned between the two powers, offered no public response. The proposal lands against a backdrop of acute crisis: following U.S. and Israeli airstrikes that killed thousands of Iranians and damaged significant infrastructure, Iran effectively closed the strait to shipping. Since mid-April, the U.S. Navy has been blockading Iranian ports, and the resulting paralysis has sent energy prices surging and triggered bond market selloffs as inflation fears mount.
The numbers capture the scale of disruption. Before the conflict, around 135 ships transited the strait daily. Iran reported 26 vessels passing in a recent two-day window — an unusually high count for recent weeks, but still a fraction of normal. Most shipping companies won't send vessels through at all, citing the threat of missiles, drones, sea mines, and insurance premiums that have made passage economically unviable.
The toll proposal is, in essence, an attempt to convert wartime control into a permanent revenue stream — and a signal that Iran sees no quick resolution ahead. If the conflict de-escalates and shipping resumes, the system becomes moot or a flashpoint. If the blockade and attacks continue, Iran's leverage only deepens. For now, one of the world's most critical chokepoints remains in the grip of an unresolved war.
Iran is proposing to formalize what amounts to a tax on ships passing through one of the world's most vital waterways. In talks with Oman, Tehran is working to establish a permanent toll system for the Strait of Hormuz—the narrow passage between Iran's northern coast and Oman's southern shore that funnels roughly a fifth of global oil and liquefied natural gas through its waters each year.
Mohammad Amin-Nejad, Iran's ambassador to France, laid out the rationale in an interview with Bloomberg on Wednesday. Both nations, he said, must pool resources to provide security and manage navigation properly. The costs are real, he argued, and those who profit from the passage should contribute. He framed the system as transparent and necessary—a way to address what he called the root of the problem. The language was diplomatic, but the intent was clear: Iran wants to be paid for letting ships through.
President Trump rejected the idea almost immediately. Speaking to reporters at the White House on Thursday, he said the strait should remain open and free of tolls. The U.S. position has long been that these waters belong to no single nation and should remain accessible to all. Oman, caught between the two powers, offered no immediate response.
The context for this proposal is a region in crisis. In late February, after U.S. and Israeli airstrikes, Iran fired missiles at American allies across the Persian Gulf. The strikes killed thousands of Iranians and damaged significant infrastructure. In response, Iran effectively closed the strait to shipping. Since April 13, the U.S. Navy has been blockading Iranian ports. The result is a shipping paralysis that has rippled across global markets. Energy prices have surged. Government bond markets have sold off as inflation fears mount.
The numbers tell the story of disruption. Before the conflict, roughly 135 ships a day moved through the strait. Iran claims that 26 vessels transited between Tuesday and Wednesday with help from the Islamic Revolutionary Guard Corps—an unusually high count for recent weeks, but still a fraction of normal traffic. Most shipping companies won't send vessels through until the war ends. They cite the risk of missile and drone attacks, sea mines, and the astronomical insurance costs that have made passage economically unviable. Amin-Nejad blamed insurance premiums, but the industry knows better: it's the weapons.
The strait's paralysis has global consequences. It connects the Persian Gulf to the Indian Ocean and carries not just oil and gas but aluminum, fertilizers, and countless other commodities. When it closes, the world feels it. Energy markets tighten. Supply chains fracture. Prices climb. The longer the conflict persists, the more damage accumulates.
Iran's toll proposal is, in one sense, an attempt to monetize a fait accompli—to turn its de facto control of the strait during wartime into a permanent revenue stream. It's also a signal that Tehran sees no quick resolution. If the fighting were ending soon, there would be no need to formalize a toll system. The proposal suggests Iran is preparing for a prolonged standoff, one in which it extracts payment from the global economy for the privilege of moving goods through waters it borders but does not own.
What happens next depends on whether the conflict de-escalates or deepens. If shipping resumes at pre-war levels, the toll system becomes moot—or becomes a flashpoint for renewed confrontation. If the blockade and attacks continue, Iran's leverage only grows, and its ability to demand payment becomes harder to resist. The strait remains one of the world's most strategically important chokepoints, and for now, one side controls it.
Notable Quotes
Iran and Oman must mobilize resources to provide security and manage navigation properly, and those who benefit from this traffic must pay their share— Mohammad Amin-Nejad, Iranian ambassador to France
We want it open, we want it free, we don't want tolls— President Donald Trump
The Hearth Conversation Another angle on the story
Why would Iran think it could actually charge tolls on an international waterway? That seems like overreach.
It's not about legal authority—it's about physical control. Right now, Iran can stop ships from passing. That's leverage. The toll system formalizes what's already happening: Iran decides who gets through and who doesn't. They're just putting a price on it.
But the U.S. says no. Trump rejected it immediately. Doesn't that kill the idea?
Trump's rejection matters politically, but it doesn't change the underlying reality. If Iran controls the strait and the U.S. Navy can't or won't force it open, then Iran has the power to enforce tolls regardless of what Washington says. The real question is whether shipping companies will pay or reroute.
Can they reroute?
Not easily. There's no alternative. You can go around Africa, but that adds weeks and enormous cost. Most companies will wait for the war to end rather than pay a toll to a hostile government. So the toll system only works if Iran can make passage cheaper than the alternative.
What does Iran actually want from this? Money?
Money, yes, but also legitimacy. A toll system sounds like a normal commercial arrangement. It makes Iran's control look like administration rather than blockade. It's a way to normalize what started as an act of war.
And Oman's role in all this?
Oman sits on the southern shore. Iran needs Oman's cooperation to make the system work—or at least its acquiescence. Oman has historically tried to stay neutral in regional conflicts. Being dragged into formalizing Iranian control is complicated for them.
What's the real cost here—not the toll, but the bigger picture?
Global energy prices are already spiking. Shipping is paralyzed. If this drags on, you're looking at sustained inflation, supply chain fractures, and economic pressure on countries that depend on Gulf oil. The toll system is just the visible part of a much larger disruption.