Energy secretary asks refiners to cut diesel exports voluntarily rather than by order

Energy Secretary Chris Wright called on the oil industry to voluntarily reduce diesel fuel exports in a bid to bring prices down¹. Wright contacted executives at several major American refiners in recent days to gauge support for a voluntary arrangement². He said the administration was not pursuing an outright export ban and was instead working with refiners³.

The mandatory option has not been withdrawn. The United States was reported to be preparing a plan to ban diesel exports for 90 days, with the White House weighing action on record-high fuel prices over the objections of several cabinet members⁵. Trump is still entertaining a ban that most Hill Republicans dislike and that analysts warn would risk driving up petrol prices⁴. Administration advisers, including Trade Representative Jamieson Greer, are analysing the impact of a short-term ban to inform the decision⁶.

Why it matters to investors

The policy split runs through the cabinet rather than between the administration and the industry. Wright’s public position is that no ban is being pursued³, while the plan under review is a ninety-day prohibition opposed by several cabinet members⁵. Agriculture Secretary Brooke Rollins said Trump called her to discuss diesel prices, and the ban is being pushed by agricultural lawmakers⁷.

Analysts question whether the instrument works. A ban is described as a gimmick that would risk driving up petrol prices⁴, and reporting notes it may not lower prices at all⁸. To act on the strategy he has proposed, Trump could use some other authority, perhaps under the Defense Production Act, to restrict exports⁸. For refiners the distinction between a voluntary request² and a statutory restriction⁸ is the difference between a margin choice and a margin mandate.

What to watch

Whether refiners accept the voluntary route is the immediate question, since Wright has approached them individually rather than issuing guidance^1,2. If that fails, the legal authority becomes the issue, and the Defense Production Act has been identified as a possible route⁸.

Pump prices are the political trigger. The White House is weighing action on record-high fuel prices⁵, and the pressure is not confined to the United States: the average price of a litre of diesel in the United Kingdom stands at 198.32p, close to an all-time high, according to the RAC⁹. Congressional resistance is the counterweight, with most Hill Republicans opposed to the ban⁴ while agricultural lawmakers push for it⁷.