When the US-Iran conflict escalated earlier this year, the immediate concern centered on oil prices and the Strait of Hormuz.
But the real danger was never confined to crude oil. The crisis has evolved into a broader energy, logistics, fertilizer, food and financial shock.
What began as a regional conflict has become a structural drag on the global economy.
Prolonged pain
Recent warnings by the International Energy Agency (IEA), the International Monetary Fund (IMF) and the World Bank underscore the same point.
Even if military hostilities continue to ease, energy systems, shipping networks and commodity supply chains will require many months – and in some cases years – to normalize. The result is likely to be a weaker global economy in the second half of 2026 and throughout 2027.
The core issue is persistence. The IMF warns that prolonged energy disruptions could push the world toward recessionary conditions. The World Bank expects rising energy prices in 2026, while the IEA reports tightening supplies, falling inventories and continuing refinery disruptions.
The world faces a prolonged period of elevated energy costs, fragmented trade routes, higher insurance premiums, supply-chain restructuring and slower productivity growth.
US: Resilient but increasingly stagflationary
The United States is better positioned than most advanced economies because of domestic energy production and continued AI-led investment. Yet, higher fuel, petrochemical and transport costs are already feeding through the economy.
Gasoline prices remain well above pre-war levels, while energy-intensive industries face sustained cost pressures.
Growth is likely to remain positive through 2027, but below pre-conflict expectations. Inflation may prove more persistent than policymakers anticipated.
The principal risk is not recession but a stagflationary environment characterized by slower growth, elevated prices and tighter financial conditions.
By targeting Iran’s strategic capabilities while expanding military deployments across the region, the US has contributed to a prolonged risk premium in global energy markets.
At the same time, it has left Europe, Japan, South Korea and much of the developing world highly vulnerable to the resulting energy shock.