Mexico is confronting potential disruptions to its fuel supply as U.S. President Donald Trump supports a proposal to limit or halt diesel exports from the United States. This development arises amidst a surge in energy prices, posing significant concerns for Mexico, which relies on American imports for over 40% of its diesel needs.
In June 2026, Mexico imported an average of approximately 288,000 barrels of diesel per day from the United States, according to U.S. energy data. Any interruption in this supply chain could compel Mexico to seek diesel from more remote markets, likely driving up transportation costs and exerting pressure on fuel prices, inflation, and critical industries.
Diesel is essential for various sectors in Mexico, including transportation, agriculture, and mining. The rising diesel prices in the United States have been attributed to global energy supply disruptions linked to conflicts in the Middle East and Ukraine. In response, Mexican President Claudia Sheinbaum has assured that domestic production remains sufficient and the government continues to support diesel prices through subsidies and tax measures.
The Mexican government is maintaining fuel subsidies and has established a voluntary price agreement with fuel retailers. President Sheinbaum highlighted the role of Mexico’s refinery network, particularly the Dos Bocas refinery in Tabasco, in bolstering domestic diesel production.
Energy experts urge Mexico to prepare for potential supply chain disruptions by diversifying diesel import sources, increasing domestic refining capacity, and enhancing fuel storage facilities. With uncertainty surrounding U.S. energy policy and global fuel supplies, Mexico is actively seeking to reduce its reliance on imports from its largest supplier.