Overview
- President Donald Trump publicly endorsed a temporary ban on U.S. diesel exports on Tuesday and Treasury Secretary Scott Bessent said the administration is studying whether a full or partial ban is feasible.
- Diesel prices have hit record highs near $6.50 a gallon, driving pressure from Republican candidates and some cabinet officials to act to help farmers, truckers and other diesel-dependent businesses.
- The United States exports roughly 1.5–1.6 million barrels of diesel a day, about one-fifth of seaborne trade, and U.S. refineries are already running near capacity, which limits how much extra product can be redirected domestically.
- Energy officials and industry groups say an export ban could leave refiners with unsellable diesel, prompt lower refinery run rates that reduce gasoline and jet-fuel output, and briefly raise world diesel prices as Europe and other buyers scramble for supply.
- Watch for three signals that would show the ban’s impact: whether the administration makes a formal decision, changes in U.S. refinery run rates, and shifts in international diesel prices and European buying patterns.