Iran… When Geography Becomes a Weapon

As I See

Adel El-Baz

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For the first time, I truly grasp the power of geography in politics, economics, and warfare—and I owe that realization to the . For the first time, I see how a narrow passage, just 33 kilometers wide, can control entire economies and wield enormous influence over both regional and global politics.

It has become clear that missiles, drones, and military technology—no matter how advanced—are not as decisive as geography. In the current Gulf war, Iran is not fighting with weapons alone; much of its air and naval capabilities have been destroyed, yet it remains firmly in the میدان. The reason is geography.

This war has reaffirmed a fundamental truth: the policies of states are rooted in geography, the most enduring and influential factor in international relations.

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A glance at the world map shows that Iran sits atop one of the most sensitive geographic junctions on Earth: between the to the north and the to the south; between Central Asia and the Middle East; and amid the largest energy reserves in the world—Iran itself, alongside , , and .

Iran also lies along one of the world’s most vital maritime trade routes. It has turned this strategic location into a weapon.

What appears on the map as a narrow waterway is, in reality, a global energy artery. Roughly 20–21 million barrels of oil pass through it daily—equivalent to about 20–25% of global seaborne oil trade.

In other words, one of the most critical arteries of the global economy runs through an extremely narrow geographic bottleneck.

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It has become evident that Iran does not need to physically close the Strait of Hormuz; the mere threat is sufficient. Here lies the strategic genius of geography in Iran’s doctrine.

Iran does not need to shut the strait to create massive disruption—it only needs to make passage risky, turning geography into a weapon without firing a single shot.

The mere suggestion of naval mines, fast attack boats, or coastal missile systems is enough to drive up insurance costs, deter shipping, and send oil prices soaring. As is currently the case, Brent crude has surpassed $100 per barrel (approximately $101–103 in mid-March 2026), while insurance premiums for vessels transiting the strait have multiplied several times over.

But Iran’s geography is not confined to the sea. Internally, vast mountain ranges—most notably the , stretching roughly 1,600 kilometers across western Iran—add another layer of defense.

With a land area of about 1.6 million square kilometers, nearly 60% of Iran is mountainous or rugged terrain. This allows for the concealment of military installations and makes rapid ground operations extremely difficult. Combined with the vast Iranian plateau and interior deserts, this terrain forms a natural الدفاع network that renders any ground war against Iran highly complex and costly.

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Iran has not confined its use of geography as a weapon to its own borders; it has extended it into the geography of neighboring states. Tehran does not view its political borders as the limits of conflict—its security doctrine begins beyond them.

Over the past decades, it has built a network of influence stretching across , , , and .

In doing so, war transforms from a bilateral confrontation into a multi-front conflict where geography itself becomes a weapon across the region: Lebanon, Iraq, and potentially Yemen. The objective is to prevent the conflict from being confined to a single theater of operations.

Geography, in its vastness, has become an integral part of the battlefield—one that encompasses maritime routes, energy corridors, ports, and chokepoints, all of which are now part of the operational landscape.

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History reminds us that the weaponization of geography is nothing new. During , geography played a decisive role in the Battle of , where the city on the Volga River became a natural fortress that turned the tide against Germany.

In the , Vietnamese forces used dense jungles and mountainous terrain to transform American military superiority into a liability through prolonged attrition.

In , the mountains repeated the same lesson with successive great powers—from the British to the Soviets and later the Americans.

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The ongoing Iranian–American–Israeli confrontation brings together the geography of war and global energy. It may be one of the rare instances in which geography and energy are simultaneously deployed as weapons in a single conflict.

Thus, war with Iran is no longer merely a military confrontation—it is a confrontation with a dangerous geography that cannot be neutralized by air campaigns or conventional weaponry.

This raises a provocative question: why would Iran need nuclear weapons when it already possesses a form of “geographical nuclear power” capable of unleashing massive political and economic disruption?

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Iran has demonstrated that while states may possess vast armies, advanced technologies, and sophisticated weaponry, some possess something even more powerful: location and geography.

This war has revived an enduring lesson repeated throughout history:
military strength alone does not shape global influence—location and geography do.

States may lose weapons or armies, but if they control critical energy routes and trade corridors, they hold a weapon that cannot be destroyed.

Such geography can create balance across theaters of operation—and, at the very least, it has so far prevented the United States from declaring a decisive final victory.