Chronological coverage updated 1st October 2026 17:02.
Update 1 · 1st October 2026
UK holds emergency talks with US as Trump threatens diesel export curbs
UK Energy Secretary Miatta Fahnbulleh has held urgent discussions with US Energy Secretary Chris Wright following threats from the Trump administration to restrict diesel exports to Europe. The potential restrictions threaten to disrupt international fuel supplies and push prices higher at British petrol stations.
UK diesel prices have climbed to 200p per litre, increasing the cost to fill a typical family car to £110, which is £31 more than before the onset of conflict with Iran. — according to City AM.
The international diplomatic friction centres on demands from Washington that European nations tap into their emergency fuel stockpiles to relieve global supply shortages triggered by conflict in the Middle East. President Donald Trump is reported to be considering various protectionist trade options if European allies do not release strategic reserves, ranging from selective export caps to a complete ban on US-produced diesel.
Cityam reportedly quoted Unnamed US official (Speaking on transatlantic energy discussions) as saying: “It is in Europe’s best interest to work with the United States as we pursue multiple pathways to boost the supply of refined products and lower costs for consumers.”.
Pressures on domestic supply and refining
UK Energy Minister Martin McCluskey joined a conference call with European Union commissioners to coordinate a joint response to the pressure from Washington, with participants agreeing to remain in close contact as the situation develops. Although US pressure is primarily aimed at France and Germany due to their larger emergency reserves, any reduction in American diesel shipments would hit Britain hard.
Britain imports more than half of its refined diesel supply, with approximately one-third of those imports coming from the United States. — according to City AM.
Compounding the challenge, the UK faces domestic refining constraints as the Fawley refinery in Hampshire prepares for a scheduled ten-week closure for planned maintenance. Fawley is Britain's largest refinery, producing aviation fuel for Heathrow Airport and one-fifth of all diesel sold at British forecourts.
Government response
Cityam reportedly quoted John Healey (Chancellor) as saying: “In the end, we’re also working with the Americans where we can try and put in place what will solve this, or at least significantly ease it”.
Cityam reportedly quoted Unnamed spokeswoman (Department for Energy Security and Net Zero) as saying: “We have a diverse and resilient supply. We continue to engage with our international partners and the UK fuel industry.”.
- UK ministers are in emergency negotiations with US counterparts over potential limits on American diesel exports.
- Forecourt diesel prices in Britain have risen to 200p per litre amid ongoing Middle East tensions.
- Upcoming maintenance at Hampshire's Fawley refinery will temporarily cut domestic production capacity.