{
  "id": 5523588,
  "title": "Diesel price surges to all-time high, fueled by wars",
  "url": "https://urgent.news/2026/09/04/diesel-price-surges-to-all-time-high-fueled-by-wars",
  "topic": "business",
  "section": "Business",
  "published": "2026-09-04T08:12:45.000Z",
  "source": {
    "name": "Axios",
    "slug": "axios",
    "url": "https://www.axios.com/2026/09/04/diesel-prices-record-iran-truckers-farmers"
  },
  "original_language": "en",
  "account": "The average cost of diesel fuel hit an all-time high of $5.85 per gallon on Friday, according to AAA. This price increase impacts various sectors, including farming, trucking, and freight industries, which have been bearing the burden of higher diesel costs since the Iran war commenced. The surge in diesel prices threatens to further elevate shipping costs and contribute to inflationary pressures on goods transported by trucks.\n\nDiesel has been gradually increasing over the past weeks, but the recent price jump of 17 cents in just two days highlights the urgency of the situation. The previous record-high price of $5.816 per gallon was set in June 2022.\n\nEnvironmental regulations and taxes play a role in diesel's higher cost compared to gasoline, as it requires more expensive refining and yields less oil per barrel. The Iran Strait of Hormuz blockade disrupted the global market, and Ukraine's drone attacks on Russian refineries have further strained diesel refinery capacity worldwide.\n\nPatrick De Haan, head of petroleum analysis at GasBuddy, explains that the diesel crack spread, the price difference between crude oil and refined product, has reached unprecedented triple-digit highs. Erich Muehlegger, an economics professor at the University of California-Davis, emphasizes that diesel is an input to almost everything we consume, leading to increased production costs in industries reliant on diesel, such as fishing, farming, and construction. For farmers, this is a double-edged sword, as war-related fertilizer cost hikes compound the issue.\n\nAs the peak of the harvest season approaches for crucial crops like corn and soybeans, the record-high diesel price adds to production costs. Large carriers like FedEx and UPS have already increased their fuel surcharge rates, but smaller businesses are more vulnerable to price volatility. Independent truckers, lacking the negotiating power and workload of larger competitors, struggle to absorb the sudden price surge, potentially eroding their already thin profit margins.\n\nJason Miller, a professor in supply chain management at Michigan State University, warns that this year, the U.S. could face unprecedented low diesel inventories before the fall refinery maintenance season, which could lead to catastrophic consequences if a hurricane strikes. While fuel costs are a small portion of overall prices consumers see, Erich Muehlegger notes that higher diesel prices contribute to upward pressure on prices throughout the economy. This pressure could complicate the Federal Reserve's decision to cut interest rates or even raise rates, as the inflationary impact of diesel price spikes becomes more evident.",
  "summary": "The average price of diesel topped its 2022 record high on Friday , spiking to $5.85 per gallon, per AAA . Why it matters: Farmers, truckers and freight companies have been absorbing higher diesel costs since the Iran war began. The ballooning price threatens to further raise shipping costs while compounding a growing political problem for President Trump . It can also indirectly affect…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}