Key Takeaways
- The UK government will keep the 5 pence‑per‑litre fuel‑duty reduction, originally introduced in March 2022, in place until the end of 2024.
- The cut counters a surge in fuel prices caused by Iran’s restrictions on tanker movements in the Strait of Hormuz, which have added roughly 26 p /litre to petrol and 44 p /litre to diesel since February 2022.
- In addition to the fuel‑duty extension, hauliers will receive a 12‑month road‑tax holiday, saving typical operators £600‑£912 per year.
- Users of red diesel (farmers, rail freight, etc.) will see the duty fall from 10.18 p to 6.48 p per litre from 15 June until year‑end.
- The whole package of measures is estimated to cost the Treasury £455 million.
- While the extension offers immediate relief, analysts warn it may only be a temporary fix, with further price rises expected and longer‑term fuel‑duty policy to be set in the autumn Budget.
Prime Minister’s Announcement on Fuel Duty
Prime Minister Sir Keir Starmer confirmed that the 5 pence‑per‑litre fuel‑duty cut introduced in March 2022 will remain unchanged until the end of the year. The reduction was originally slated to rise by 1 p on 1 September, followed by two 2 p increases on 1 December and 1 March. By maintaining the cut, the government aims to shield households from the financial strain caused by elevated pump prices.
Rationale Behind the Extension
Starmer framed the decision as a protective measure for working families, stating that the UK is bearing the costs of a conflict it did not choose. He criticised the opposition for wanting to “jump into” the war, whereas Labour’s priority is to safeguard ordinary citizens. The extension, he argued, demonstrates that the government recognises the economic pain inflicted by rising fuel costs.
Impact of the Iran‑Strait of Hormuz Disruption
The article notes that Iran’s restrictions on tanker movements in the Strait of Hormuz have disrupted trade, pushing up UK fuel prices by an average of 26 p per litre for petrol and 44 p per litre for diesel since the conflict began on 28 February. This “war premium” has already cost drivers an estimated £3 billion in inflated fuel expenditure, with roughly half‑a‑billion pounds flowing to the Exchequer as VAT revenue.
Reaction from the RAC Foundation
Steve Gooding, director of the RAC Foundation, welcomed the extension. He acknowledged that the move would not instantly lower forecourt prices but signalled that ministers have taken note of the financial pressure on both individuals and businesses. Gooding highlighted the staggering £3 billion war premium already paid by drivers, underscoring the magnitude of the issue.
Additional Relief for Hauliers
Beyond the fuel‑duty cut, the Prime Minister announced a 12‑month road‑tax holiday for hauliers. The Treasury estimates that this will reduce the annual renewal cost for a typical heavy lorry operator from £1,500 to £900, saving around £600. Operators of the largest vehicles stand to save approximately £912 per year, providing meaningful relief to the freight sector.
Red Diesel Duty Reduction
Users of red diesel—including farmers and rail freight operators—will benefit from a duty cut from 10.18 p to 6.48 p per litre, effective 15 June and lasting until the end of the year. This measure targets sectors that rely heavily on off‑road fuel, aiming to alleviate cost pressures in agriculture and rail logistics.
Overall Fiscal Cost
Downing Street stated that the combined package of fuel‑duty extension, haulier tax relief, and red diesel reduction will cost the government approximately £455 million. The figure reflects the foregone revenue from the duty cuts and tax holidays, balanced against the intended economic stimulus and social protection.
Current Fuel Price Trends
The RAC reported that the average UK petrol price had risen to 158.5 p per litre, the highest level since December 2022. Forecasts suggest further increases, with pump prices likely to reach at least 160 p in the coming weeks. This upward trend reinforces the need for temporary relief measures while longer‑term solutions are considered.
Outlook and Calls for Longer‑Term Action
Although the extension offers short‑term respite, commentators caution that it may merely “paper over the cracks” of deeper concerns. John Cassidy of Close Brothers Motor Finance noted that 42 % of motorists worry about future petrol price rises, and many expect the government to introduce additional measures to ensure driving remains affordable. Chancellor Rachel Reeves is set to outline longer‑term fuel‑duty plans in the autumn Budget, leaving the fate of the 5 p cut beyond 2026 uncertain.
Conclusion
The UK government’s decision to prolong the 5 pence‑per‑litre fuel‑duty cut, coupled with targeted relief for hauliers and red‑diesel users, reflects a direct response to the economic fallout from Iran‑induced disruptions in the Strait of Hormuz. While the measures provide immediate financial relief to millions of drivers and businesses, they also highlight the volatility of global energy markets and the pressing need for a sustainable, long‑term fuel‑tax strategy. The approaching autumn Budget will be pivotal in determining whether these temporary interventions evolve into a more enduring policy framework.

