The world’s oil refining system — the machinery that turns crude into gasoline, diesel, and jet fuel — is buckling under the weight of war. Crude prices have eased from wartime highs, but the real choke point lies in refineries, now crippled across multiple continents.
In the Middle East, refineries in Saudi Arabia, Bahrain, Kuwait, and the UAE remain offline after the Iran conflict shut the Strait of Hormuz, slashing regional fuel exports to a quarter of pre‑war levels.
Similarly in Russia, drone strikes have gutted refining capacity, forcing Moscow to curb diesel exports amid domestic shortages.
In Asia, China and other refiners have cut runs sharply as crude imports collapse.
Together, these shocks have erased nearly 5 million barrels per day of refining output compared with last year, leaving global inventories perilously thin.
The United States, once the world’s fallback supplier, is now running out of steam. Crude reserves have plunged to their lowest since 1984, gasoline stocks are at decade lows, and exports are retreating as domestic demand surges.
Refining margins — the profit gauge that signals scarcity — have exploded. European diesel margins hit $65 a barrel, while U.S. gasoline margins hover near historic peaks. Markets only pay such premiums when consumers are competing for scarce fuel.
Analysts warn that unless refinery output rebounds quickly, the only lever left will be demand destruction — economies slowing down as fuel quite literally runs dry.
The global economy, already battered by months of conflict, now faces its most precarious energy test in decades.
