# Middle East tensions and Russian ban push diesel prices to decade highs

- URL: https://talkfuse.com/story/global-oil-supply-crisis-drives-diesel-to-record-highs-across-us-and-uk/
- Published: 2026-09-04T11:07:40+00:00
- Updated: 2026-09-04T17:16:26+00:00
- Topics: Americas, Business, Europe, Middle East, UK, World

## Key points

- Middle East conflict and Russia's export ban drove diesel prices to multi-year highs
- UK red diesel rose about 10% in under a week, hitting farmers hard
- US diesel hit an all-time high of $5.85 a gallon

## Summary

Diesel prices in the UK and US surged to their highest levels in years after an intensification of Middle East hostilities compounded an already tight fuel market caused by Russia's extended ban on diesel exports. Farmers were among the hardest hit, with red diesel used for agricultural machinery rising by roughly 10% in under a week, an increase one fuel buyer described as "astronomical" given it coincided with the period when growers typically stock up ahead of winter land preparation.

UK forecourt diesel reached 183.5p a litre, up from 164.5p in mid-July, while red diesel rose to about £1.10 a litre after climbing 10p–14p since the previous Monday, and heating oil (paraffin) nearly doubled to close to £1 a litre from around 60p before the Iran conflict escalated. In the US, diesel hit an all-time high of $5.85 a gallon, up from $3.71 a year earlier and surpassing the peak seen after Russia's 2022 invasion of Ukraine. The rises stemmed from renewed US-Iran fighting, including strikes on two Saudi supertankers in the Strait of Hormuz, alongside Russia extending its diesel export ban after Ukrainian drone attacks on its refineries; Brent crude traded near $97 a barrel, its highest in about six weeks, with knock-on cost pressure expected for delivery firms, construction companies and rural households reliant on heating oil.

## Coverage

- [BBC World: US diesel prices hit an all-time-high](https://www.bbc.co.uk/news/articles/c7903r0grx0o?at_medium=RSS&at_campaign=rss)
- [The Guardian: ‘Astronomical’ fuel price surge hits farmers in UK and US](https://www.theguardian.com/business/2026/sep/04/fuel-price-surge-diesel-farmers-uk-us)

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.