The Strait of Hormuz is the favorite ghost story of the geopolitical establishment.
Every time a tanker is harassed or a drone is downed, the same "experts" rush to the newsroom to explain that the global economy is one Iranian speedboat away from a total cardiac arrest. They point to the map, highlight the 21-mile-wide gap, and chant the mantra: 20% of the world’s oil passes through here. If the gate closes, civilization ends. Don't miss our previous article on this related article.
This narrative is lazy. It is outdated. And frankly, it is a convenient lie for those who profit from high insurance premiums and bloated naval budgets.
I have spent decades watching the energy markets react to "existential" threats. What the establishment misses—or refuses to admit—is that the Strait of Hormuz is no longer the strategic kill-switch it was in 1979. We are living in a world of redundant infrastructure, tactical flexibility, and a China that cannot afford for the Strait to actually close. To read more about the history of this, The Guardian offers an excellent breakdown.
The real danger isn't a blockade. The real danger is the outdated policy we build around the fear of one.
The Mathematical Impossibility of a Total Blockade
Let’s dismantle the biggest myth first: that Iran can "close" the Strait.
Closing a waterway isn't like locking a door. It’s an act of sustained kinetic warfare. To truly halt traffic, you don't just sink one ship; you have to maintain air and sea superiority against a combined global response.
The Strait of Hormuz isn't a single lane. It consists of two-mile-wide shipping channels separated by a two-mile buffer zone. The water is deep enough that even a dozen sunken VLCCs (Very Large Crude Carriers) wouldn't physically block the passage. You’d have to create a literal wall of steel in moving water.
Furthermore, the geography works against the aggressor. The Iranian coastline is rugged, yes, but it’s also exposed. Any attempt to use land-based anti-ship missiles (ASCMs) or midget submarines to enforce a total blockade would be met with a "Proportional Response" that would vaporize the Iranian Navy in 48 hours.
I’ve seen how military planners simulate this. In every credible war game, the Strait is "contested" for a week, not "closed" for a month. The disruption is a spike, not a plateau.
The Redundancy Revolution No One Talks About
The "Strait or Death" crowd loves to ignore the pipelines.
In the 1980s, if Hormuz was blocked, the oil was trapped. Today, the map looks entirely different. Saudi Arabia has the East-West Pipeline (Petroline), which can move roughly 5 million barrels per day (mb/d) to the Red Sea, bypassing Hormuz entirely. The Abu Dhabi Crude Oil Pipeline (ADCOP) can shunt another 1.5 mb/d to the port of Fujairah on the Gulf of Oman.
Add in the capacity of the Trans-Arabian Pipeline and modern trucking logistics, and you can move nearly 40% of the volume that typically traverses the Strait through alternative routes.
Is it more expensive? Yes.
Is it a global catastrophe? No.
We are talking about a logistical headache, not the end of the industrial age. The market has already priced in the "Hormuz Risk," yet it fails to price in the "Redundancy Reality."
China is the Real Policeman of the Gulf
Here is the counter-intuitive truth: The United States is no longer the primary stakeholder in the Strait of Hormuz. China is.
While the U.S. has reached near-total energy independence through shale, China’s thirst for Middle Eastern crude is insatiable. Over 80% of the oil moving through that chokepoint is heading to Asia.
If Iran were to actually shutter the Strait, they wouldn't be hurting "The Great Satan" in Washington. They would be starving the Chinese industrial machine. Beijing is Tehran’s only significant economic lifeline. You don't bite the hand that feeds you, especially when that hand is currently building your telecommunications, buying your sanctioned oil, and providing your diplomatic cover at the UN.
The establishment treats the Strait as a Western security problem. It’s actually a Chinese economic problem. The moment Iran gets too close to the line, the call won't come from the White House; it will come from the Zhongnanhai. And that call will be obeyed.
The "Sunk Cost" of Naval Escorts
We spend billions maintaining the Fifth Fleet to "protect" a waterway that primarily services our greatest economic rival.
The E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) of the traditional foreign policy hawk is built on the 1970s energy crisis. They are fighting the last war. They argue that a permanent naval presence is the only thing preventing $300-per-barrel oil.
I argue that the presence itself creates the friction.
By subsidizing the security of the Strait, the U.S. removes the incentive for regional powers—Saudi Arabia, the UAE, and even China—to develop their own security frameworks or invest more heavily in the bypass infrastructure mentioned earlier. We are effectively paying for the privilege of being the world’s unpaid security guard at a mall where we don't even shop anymore.
Why the "Ghost Ships" Render Blockades Obsolete
The rise of the "Shadow Fleet" has fundamentally changed the leverage of chokepoints.
There are currently hundreds of tankers operating outside the bounds of Western insurance and tracking. These vessels are designed to move oil through "hot" zones. They turn off their AIS transponders. They engage in ship-to-ship transfers in the middle of the night.
In a hypothetical blockade scenario, these are the ships that would keep the oil flowing. They don't care about Lloyd’s of London premiums. They don't care about "notices to mariners."
The establishment fears a blockade because they think in terms of legal, tracked, insured shipping. The reality of modern energy transport is far more chaotic and resilient. The "black market" for transport is now large enough to act as a pressure valve for the entire global economy.
The Insurance Racket
If you want to know who benefits most from the myth of the "vulnerable Strait," look at the insurance industry.
The "War Risk" surcharges applied to tankers in the Gulf are a massive profit center. Every time a regional actor sneezes, premiums skyrocket. This isn't based on the actual probability of a ship being sunk—which remains statistically near zero—but on the perception of risk.
I’ve looked at the data. Even during the "Tanker War" of the 1980s, less than 2% of ships that entered the Gulf were actually hit. And most of those suffered minor damage. Yet, the narrative today suggests a 100% loss rate if a conflict breaks out.
It is a classic protection racket. The threat is exaggerated to justify the fee.
The Real Chokepoint is Domestic, Not Geographic
Stop looking at the map of the Middle East. If you want to see the real threat to energy security, look at the regulatory hurdles preventing the expansion of domestic refineries and the lack of investment in nuclear baseload.
The fixation on Hormuz is a distraction. It allows politicians to blame "foreign actors" and "instability" for high gas prices, rather than admitting that our own energy infrastructure is brittle.
A 10% reduction in Gulf flow would be a non-event if the Western world had a truly diversified energy portfolio. We are vulnerable because we choose to be, not because a narrow strip of water in the Middle East is inherently "magical."
Stop Asking "What if it Closes?"
The premise of the question is flawed. It assumes a binary state: Open or Closed.
The reality is a spectrum of "Annoyance."
Iran knows that a total closure is a suicide pact. The U.S. knows that a total war is an economic nightmare. The result is a perpetual state of managed tension. It is a theater where everyone plays their part, the media gets their clicks, and the defense contractors get their orders.
The Strait of Hormuz is the most over-analyzed, over-guarded, and over-hyped piece of water on the planet. It is time we stopped treating it like the center of the universe.
The next time you see a headline about "Rising Tensions in Hormuz," do yourself a favor. Check the price of Brent Crude, see if it moved more than 2%, and then go back to your day. The gate isn't closing, because the people who hold the keys are too busy making money to lock the door.
Stop falling for the ghost story.
