Global Oil Demand to Decline for First Time Since Covid-19 Pandemic Amid US-Iran War Disruptions
Quick Look
The IEA reports global oil demand will decline by 1 million barrels/day in 2026 due to the US-Iran war disrupting Middle Eastern oil production and exports, despite gradual export resumption.
AI-generated summary
Why It Matters
The US-Iran war began with a bombing campaign in late February 2026, impacting global oil markets.
Global oil demand is on track to post its first annual decline since the Covid-19 pandemic as the US-Iran war has severely disrupted Middle Eastern oil production and exports, the International Energy Agency (IEA) has said. The Middle East conflict, triggered by the US-Israeli bombing campaign on Iran in late February, has slashed Gulf oil production and exports, prompting the largest-ever emergency stock release by IEA member countries. While exports have gradually resumed, production and inventories remain below pre-war levels. The lingering effects of the war, including disruptions in the Strait of Hormuz, have cut fuel demand by driving up prices, straining supplies, and weighing on economic activity. According to the IEA’s latest Oil Market Report released on Friday, demand is expected to fall by around 1 million barrels per day year-on-year in 2026. The agency said this year’s contraction is “highly skewed in both product and regional terms,” with the closure of the Strait of Hormuz disrupting crude and fuel exports from the Persian Gulf. The agency also warned that “renewed exchanges of fire in the Gulf this week highlight the risks of not reaching a lasting peace agreement, which is a must for the normalization in oil markets.”
What to Watch
AI outlook — possibilities, not facts
Further escalation could lead to prolonged oil price volatility.
Likely · Within months
Open Questions
- Will the Strait of Hormuz fully reopen?
- What's the long-term impact on global economies?




