The escalation in the Middle East is reaching the vital artery of the world economy: Iran has officially declared the Strait of Hormuz closed.

Every ship passing through the strait is declared a target. Since over 30% of global seaborne crude oil trade and 20% of global liquefied natural gas (LNG) flow through this bottleneck, Asia in particular faces an unprecedented supply and price shock.

The shock in numbers

Country

Risk factor

Economic impact

Thailand

🚫 Extreme

Highest net oil imports in Asia (4.7% of GDP).

South Korea

🚫 High

70% of oil comes from the Middle East.

Japan

🚫 High

Possible GDP drop of 0.65 percentage points.

China

⚠️ Medium

Largest importer, but has strategic buffers (LNG reserves).

India

🚫 High

Dual shock from physical shortage and financial pressure.

Methanol shock: China's factories under pressure

Besides oil and gas, an often underestimated raw material is hitting Chinese industry: methanol.

Trump's response

The US government has announced it will militarily escort civilian tankers and offer state insurance for ships in the Gulf.

Sources: Al Jazeera, CNBC, SCMP

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