Europe and Latin America brace for potential US ban on diesel exports

    A proposed U.S. diesel export ban could leave major importers scrambling for alternative supplies and push already elevated global fuel prices even higher as the Iran war disrupts energy markets, Bloomberg reports.

    Brazil, which is entering its planting season, is currently the largest buyer of U.S. diesel, while Chile, Mexico, the U.K. and the Netherlands are also major destinations. U.S. diesel exports reached a weekly record near 2 million barrels per day this summer, making the country an increasingly important supplier as shipments through the Strait of Hormuz remain severely disrupted and Russia has restricted fuel exports. 

    A ban could particularly affect Latin America and Europe, where limited refining capacity and fewer alternative supplies could push diesel prices higher and increase costs for farmers, miners, freight companies, manufacturers and consumers. The prospect of restrictions has already lifted European diesel prices, while U.S. diesel futures have declined from recent highs. 

    U.S. retail diesel prices have topped $6.50 per gallon, prompting calls for limits on overseas shipments. However, refiners and industry analysts warn that restricting exports could reduce domestic refinery production, tighten supplies of other fuels and ultimately raise prices in some U.S. markets. 

    The administration has also examined voluntary export reductions by refiners as an alternative to a mandatory ban, while Treasury Secretary Scott Bessent says officials are considering whether a full or partial restriction would be feasible. 

    Bloomberg has the full story.