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Iran's Strait of Hormuz Blockade Halts 95% Oil Traffic

3/20/2026

33 2 Full Breakdown

Summary

Story summary

Iran's blockade of the Strait of Hormuz disrupts global oil supply, with traffic down 95% since February 28.
Iran is enforcing a selective blockade, admitting only allied vessels to transit.
India, Pakistan, and China are negotiating safe passage as Iran's Islamic Revolutionary Guard Corps reportedly vets a system.
The United States is weighing options, including possible operations at Kharg Island, a key Iran oil-export hub.

History

Historical Context

The Iran-Iraq War, which began in 1980, severely disrupted oil supplies through the Strait of Hormuz, leading to a 50% drop in exports reported by OPEC. Today, Iran's selective blockade of allied vessels reflects historical tactics, emphasizing the strait's strategic importance, as it facilitates 20% of global oil trade. This ongoing tension poses risks to global energy security and market stability.

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Story summary

Iran's blockade of the Strait of Hormuz disrupts global oil supply, with traffic down 95% since February 28.
Iran is enforcing a selective blockade, admitting only allied vessels to transit.
India, Pakistan, and China are negotiating safe passage as Iran's Islamic Revolutionary Guard Corps reportedly vets a system.
The United States is weighing options, including possible operations at Kharg Island, a key Iran oil-export hub.

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