US-Iran Conflict Cuts Oil Demand, Fuels Price Shock

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AuthorRiya Kapoor|Published at:
US-Iran Conflict Cuts Oil Demand, Fuels Price Shock
Overview

S&P Global Energy sharply cut its 2026 global oil demand growth forecast by 700,000 barrels per day. The revision is due to severe disruptions in Persian Gulf energy supplies from the US-Iran conflict. The consultancy now expects only 400,000 bpd growth, signaling significant demand destruction, especially for refined fuels like diesel and jet fuel. Tensions near the Strait of Hormuz are causing market volatility, while US exports and reserve releases offer only temporary relief.

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Geopolitical tensions have significantly reshaped global energy markets, forcing analysts to revise demand forecasts and highlighting the vulnerability of key supply routes.

Demand Forecasts Shift Dramatically

S&P Global Energy's significant downward revision of its 2026 global oil demand forecast by 700,000 barrels per day reflects a stark shift in market expectations. The consultancy now projects growth at a mere 400,000 bpd, a sharp contrast to earlier, more optimistic outlooks. This recalibration places it closer to other market observers, with the International Energy Agency (IEA) forecasting an outright contraction of 80,000 bpd for 2026 due to the escalating Middle East conflict and its impact on consumption. While some analysts, like J.P. Morgan, still anticipate supply potentially outstripping demand at an average Brent crude price of $60/bbl, they acknowledge geopolitical risks as a wildcard. Conversely, Goldman Sachs forecasts lower averages of $56/$52 for Brent/WTI in 2026, driven by an oversupply scenario but also noting supply disruptions as key risks. S&P Global Ratings raised its 2026 price forecasts for WTI and Brent crude by $15 per barrel, citing expected long-term supply disruptions. The market outlook has shifted from moderate growth, driven by non-OECD countries and petrochemical demand, to contraction and caution, marking a new phase for global energy.

Strait of Hormuz: Supply Route Under Pressure

The closure of the Strait of Hormuz, a critical artery for global oil transit, is pressuring refineries and refined product markets. Approximately 40% of the world's refining capacity is affected by disruptions stemming from this chokepoint, which normally facilitates the movement of around 20 million barrels per day of crude oil and refined products. The impact is disproportionately severe on refined fuels, with jet fuel prices skyrocketing to over $195 per barrel in some regions, and diesel and liquefied petroleum gas (LPG) markets seeing sharp price increases. Direct attacks on regional infrastructure and the logistical challenges of finding alternative supplies have further limited refinery operations, with some facilities suffering long-term damage. In this environment, U.S. refiners have emerged as significant beneficiaries, benefiting from cheaper North American crude to earn margins of $20-$25 per barrel, nearly double typical levels, and boosting diesel and jet fuel exports to global markets.

Reserves and US Exports Offer Temporary Stability

In response to escalating crisis and supply concerns, major consumers are releasing strategic oil reserves. Japan has initiated its largest-ever release, committing approximately 80 million barrels from national and private stockpiles, enough to cover 45 days of domestic demand. South Korea has also announced a record release of 22.46 million barrels, as part of a coordinated release by IEA members totaling 400 million barrels to stabilize the market. On the supply side, U.S. crude oil exports have surged, exceeding 5 million barrels per day in the week of April 17, the highest since September 2023. Significant volumes are heading to the Asia-Pacific region. However, this stabilizing role faces complexities. Overall U.S. crude exports fell in 2025, and domestic refineries use only about 56% of U.S.-produced crude, relying heavily on imports, particularly from Canada. This shows that while U.S. production provides a crucial buffer, its ability to permanently offset Middle Eastern disruptions is limited by the complex refining system.

Historical Parallels and Economic Impact

The current geopolitical turmoil in the Middle East recalls historical parallels, such as the oil shocks of the 1970s and 1980s caused by events like the Iranian Revolution and the Gulf War, which led to major price surges and economic instability. The International Energy Agency has called the current situation the "largest supply disruption in the history of the global oil market". This disruption is fueling global inflation, prompting the IMF to lower its 2026 global growth forecast to 3.1%. Central banks face a tough challenge, balancing rising inflation with slowing economic growth (stagflationary pressures), potentially keeping interest rates higher for longer. The market expects a long period of high prices and economic uncertainty. Demand destruction is a widespread concern as higher costs impact consumers and industries globally.

Key Risks to the Forecast

The current ceasefire is fragile, posing a significant risk of escalation that could invalidate forecasts and send prices soaring again. Iran's foreign minister has called the US blockade a truce violation, and stalled diplomatic efforts highlight the precarious situation. Reliance on U.S. production to fill gaps overlooks the complex U.S. refining system, which processes both domestic and imported crude. This suggests American output alone cannot indefinitely substitute for Middle Eastern flows without facing its own logistical limits. Persistent high prices from geopolitical scarcity risk cementing demand destruction, potentially causing a permanent drop in consumption as economies and consumers adapt to costly energy. The Strait of Hormuz's vulnerability as a major chokepoint for global oil, combined with potential refinery damage, leaves the market exposed to ongoing supply shocks and hinders the path to stable energy markets.

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Disclaimer:This content is for educational and informational purposes only and does not constitute investment, financial, or trading advice, nor a recommendation to buy or sell any securities. Readers should consult a SEBI-registered advisor before making investment decisions, as markets involve risk and past performance does not guarantee future results. The publisher and authors accept no liability for any losses. Some content may be AI-generated and may contain errors; accuracy and completeness are not guaranteed. Views expressed do not reflect the publication’s editorial stance.