Global Diesel Supply Down 8%: Trucking Faces Winter Fuel Crunch

A convergence of geopolitical disruptions has created an acute diesel shortage affecting freight operations worldwide. Ukrainian drone strikes have disabled 30–50% of Russian refining capacity, eliminating 800,000 barrels per day of diesel exports, while Houthi attacks on Saudi infrastructure have shut the East-West Pipeline and damaged the Jizan refinery, cutting another 650,000–800,000 barrels per day destined for Europe. Collectively, these events have removed approximately 2 million barrels per day, roughly 8% of global diesel supply, from markets at a time when U.S. refineries are already running near full capacity. For North American supply chains, the implications are immediate and severe. California diesel prices are approaching $8.50 per gallon, directly pressuring trucking operations at the Ports of Los Angeles and Long Beach, which handle 40% of U.S. container imports.

More alarming is the inventory picture: U.S. East Coast diesel stocks have fallen to their lowest seasonal level since 1982, leaving virtually no buffer heading into winter demand. This scarcity is already forcing European refiners to scramble for spot supplies and driving buying pressure toward U.S. Gulf Coast crude exports, further tightening domestic availability. The structural challenge extends beyond price.

Repair of damaged Russian refining capacity could take months or years given active drone strikes and international sanctions, suggesting this is not a temporary disruption but a sustained supply constraint. Supply chain professionals must anticipate sustained elevated fuel costs, intensified competition for available diesel inventory, and potential service-level impacts on time-sensitive freight. Shippers relying on trucking or heating oil should treat fuel surcharges as structural increases rather than temporary premiums and consider strategic inventory positioning before winter demand peaks.