For decades, Iran has prepared to fight a long, costly, asymmetric conflict against stronger opponents. That is exactly why it could also keep the Strait of Hormuz functionally closed as long as the regime is willing to bear the military and economic cost.

Why Iran Has Prepared for Major War

Since the Islamic Revolution in 1979, the Iranian state has been built around the expectation of external pressure, isolation, and possible war. The revolution broke with the US-led regional order, turned Iran into an ideological challenger, and quickly brought sanctions, diplomatic pressure, and military fear.

The decisive formative experience was the Iran-Iraq War from 1980 to 1988. For Iran, it was a war of attrition that taught the regime it could not rely on outside help, and that survival required mass mobilization, a decentralized security apparatus, and a willingness to absorb major losses. Many of Iran’s current strategic instincts were formed there.

That is why Iran has spent decades investing in what is usually called asymmetric warfare: missiles, drones, irregular forces, the Revolutionary Guard, and regional allies that can spread conflict beyond Iran’s borders. The goal has never been to match the United States in every military category. The goal has been to make a major war so costly, prolonged, and unpredictable that the other side hesitates to start it.

Why This Applies to Hormuz

That is precisely why Iran could, in practice, keep the Strait of Hormuz closed for as long as it is willing to bear the cost. It does not need to dominate the sea in the classical sense. It only needs to make the passage risky enough that tankers, insurers, and foreign navies must assume mines, missiles, drones, fast boats, and repeated attacks from an opponent that has prepared for endurance rather than a clean naval battle.

Hormuz is narrow, vulnerable, and close to Iranian territory. That means Iran can repeatedly disrupt traffic even if the United States and its allies respond militarily. Every time the channel is cleared, it can be threatened again. Every time a ship attempts to pass, the other side must prove that the danger is truly gone. In that kind of environment, it is not enough to win tactically for a few days. The opposing side has to deliver durable safety in a corridor where Iran only needs occasional success to trigger economic panic.

Why Hormuz Could Trigger Global Economic Collapse

Hormuz is not only a military chokepoint. It is also one of the world’s most important economic arteries. When a large share of Gulf oil and gas exports must pass through a narrow strait, disruption there does not just hit Iran, Saudi Arabia, or the Emirates. It hits the global energy price.

That is what makes Hormuz dangerous in a way that goes far beyond the region. If traffic through the strait stops, markets will not wait for full clarity. They will react immediately with oil and gas price spikes, higher insurance premiums, more expensive shipping, and panic over supply security. From there, the shock spreads quickly from energy into industry, food prices, interest rates, currencies, and equity markets.

This is what makes Hormuz a plausible starting point for global economic collapse. Modern economies depend on stable, predictable, and relatively affordable energy. When that assumption breaks suddenly, the result is not just more expensive fuel. It is a chain reaction in which production becomes costlier, transport becomes costlier, inflation accelerates, and central banks are forced into a choice between recession and price chaos.

The longer the uncertainty lasts, the greater the risk that the problem shifts from shock to system crisis. Markets can handle bad news. What they handle much worse is sustained unpredictability in a chokepoint on which the entire global economy depends. That is why Hormuz is not just a question of naval war. It is a question of how vulnerable the global economy becomes when a single corridor can disrupt the flow of energy.

Conclusion

The point is not that Iran can seal Hormuz hermetically without interruption. The point is that it can make the strait functionally unusable for a long period of time. That fits the entire logic of Iranian war doctrine since 1979: not to crush a stronger enemy head-on, but to impose a conflict that becomes too expensive, too dangerous, and too unpredictable for normal traffic to continue.

In that sense, Iran could become the winner of the war. Not because it necessarily destroys a stronger opponent militarily, but because it can force an outcome in which the other side pays more than it can justify politically, economically, and strategically. If Iran can keep Hormuz out of normal operation long enough to trigger energy shocks, market turmoil, and global pressure for de-escalation, that may be enough to make formal military superiority irrelevant.

For Iran, victory does not necessarily mean advancing openly or dominating the region. Victory can mean surviving, preserving the regime, damaging the opponent’s economy more than its own, and showing that the world’s most powerful states cannot secure one of the world’s most important trade arteries. If that is the real measure of war, then Hormuz is not just a weapon. It is Iran’s best chance to win.