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Iran Deploys Naval Mines, Threatens Global Oil Supply

3/11/2026

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Summary

Story summary

Iran is reportedly preparing to lay mines in the Strait of Hormuz, a vital route that accounts for about 20% of the world's oil supply, raising regional maritime security concerns.
Iran retains more than 80% of its small boats and mine-layers despite losing over 50 naval vessels.
Reports indicate that Iran has already begun deploying these mines.
Estimates place Iran's naval mines between 2,000 and 6,000.

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Story summary

Iran is reportedly preparing to lay mines in the Strait of Hormuz, a vital route that accounts for about 20% of the world's oil supply, raising regional maritime security concerns.
Iran retains more than 80% of its small boats and mine-layers despite losing over 50 naval vessels.
Reports indicate that Iran has already begun deploying these mines.
Estimates place Iran's naval mines between 2,000 and 6,000.