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Middle East Conflict Triggers Largest Oil Supply Disruption

3/13/2026

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Summary

Story summary

The International Energy Agency reports the Middle East conflict has caused history's largest oil supply disruption.
Oil flows through the Strait of Hormuz have declined, with supply down 8 million barrels per day.
Gulf nations cut production by at least 10 million barrels per day due to limited storage and ongoing conflict.
In response, the IEA released 400 million barrels from emergency reserves to stabilize the market.

History

Historical Context

The 1973 Oil Crisis began when OPEC nations, led by Saudi Arabia and Iran, imposed an embargo in response to Western support for Israel during the Yom Kippur War. This action caused oil prices to quadruple and reduced global supply by 60-70%, triggering economic turmoil worldwide. The ongoing tensions in the Strait of Hormuz today reflect the lasting impact of this pivotal event on global energy security.

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Story summary

The International Energy Agency reports the Middle East conflict has caused history's largest oil supply disruption.
Oil flows through the Strait of Hormuz have declined, with supply down 8 million barrels per day.
Gulf nations cut production by at least 10 million barrels per day due to limited storage and ongoing conflict.
In response, the IEA released 400 million barrels from emergency reserves to stabilize the market.

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