How the Iran War Could Affect Global Prices and Supply Chains

The war involving Iran is beginning to ripple through global supply chains, affecting the movement of goods far beyond the Middle East.

One of the biggest disruptions centers on the Strait of Hormuz, a key shipping route where oil tanker movement has slowed or halted. But the impact goes well beyond energy supplies.

Many cargo ships have become stuck inside the Persian Gulf, while others are waiting outside nearby ports or rerouting around the southern tip of Africa to avoid the conflict zone. These longer detours can add up to two weeks to shipping journeys and significantly increase fuel costs for companies transporting goods.

The disruption could delay shipments of critical products that pass through the region, including pharmaceuticals manufactured in India, semiconductors and batteries produced in Asia, and oil-derived products such as fertilizers and petrochemical materials from the Middle East.

Air cargo is also under pressure as airport closures and restricted airspace across several Middle Eastern countries affect flights carrying high-value goods like electronics and medicines.

Industry analysts say the longer the conflict continues, the greater the potential impact on global trade. Higher shipping costs, longer routes and reduced cargo capacity could eventually lead to supply shortages and rising prices for businesses and consumers around the world.