Britain is holding emergency talks with European allies to weigh the release of strategic diesel reserves. The discussions follow threats from Washington to restrict American fuel exports, compounding record pump prices and supply disruptions driven by the ongoing conflict involving Iran.
UK and European Officials Discuss Strategic Fuel Reserves
British and European officials held crunch discussions on Thursday morning to examine whether governments must tap into strategic fuel reserves. Energy Minister Martin McCluskey joined counterparts from France, Germany, Italy, and Ireland on a call coordinated with the European Commission to evaluate the stability of international supplies, as the BBC understands.
A source familiar with the discussions described the diplomatic coordination as a prudent step to prepare a joint response across the continent.
Washington Threatens Export Ban Over Global Shortages
The diplomatic scramble follows warnings from President Donald Trump that his administration might restrict American diesel shipments abroad. Trump argued that keeping surplus fuel within domestic borders would lower pump prices and offer immediate relief to American drivers, truckers, and businesses ahead of November’s midterm elections.

Washington has pressed European capitals—specifically targeting France and Germany—to draw down their emergency inventories immediately. US Energy Secretary Chris Wright noted that global supply lines have suffered severe interruptions following the loss of refined exports from both the Middle East and China.
Reflecting on the potential fallout from American restrictions, Bill Esterson, a UK Labour MP and chair of the House of Commons Energy Security and Net Zero Committee, warned that restricting American supply would create significant concerns for British motorists.
UK Diesel Prices Hit All-Time High
The international scramble for reserves comes as the average price of a litre of diesel in the UK hits an all-time high. Motoring organisation the RAC reported that average pump prices hovered just under 200p per litre, surpassing the previous record peak set in June 2022.

Britain maintains four domestic refineries that produce enough petrol for national needs, but the country does not refine sufficient diesel to meet local demand. Department for Transport figures show that the UK had 15.1 million diesel vehicles on its roads at the end of June, down from 15.7 million the previous year.
| Metric | Figure |
|---|---|
| UK Diesel Imports from US | Around a third |
| Emergency Stockpile Duration | Around 42 days |
| Average UK Diesel Price | Nearly 200p per litre |
Britain relies on the US for around a third of its diesel imports, making the US a vital source. Overall, Britain holds roughly 42 days’ worth of emergency diesel stockpiles.
Chancellor John Healey Responds to Disruption Risks
Chancellor John Healey stated that the government was taking the threat of an American export ban very seriously while emphasizing that Britain maintains its own domestic fuel provisions.
A government spokesperson maintained that the country’s energy supply remains diverse and resilient. Officials stressed that there is no immediate cause for concern regarding potential diesel shortages, though pump prices are expected to rise as international markets deal with tightening restrictions from multiple directions.