Since the onset of conflict with Iran earlier this year, American drivers have watched fuel pumps with growing concern. While regular unleaded gasoline has largely avoided historic peaks, diesel fuel has surged to an unprecedented $6.31 per gallon, marking a significant economic milestone.
Experts warn that this spike, which has already reached $8 per gallon in parts of California, will extend far beyond the transportation sector. David Russell, global head of market strategy at TradeStation Group, described diesel as the economy’s most universal tangible input, noting that sustained record prices will harm both consumers and corporations.
The impact is already visible at convenience stores. Jeff Lenard of the National Association of Convenience Stores explained that rising diesel costs drive up the expense of delivering fuel to stations. Currently, retailers are absorbing approximately 15 cents per gallon in reduced margins, a figure that typically represents their net profit. However, the rising cost of transporting goods like snacks and beverages from diesel-powered trucks will eventually force these costs onto shoppers.
This inflationary pressure operates on a delay. Carmit Glik, CEO of Ship4wd, noted that while gas station prices reflect diesel costs immediately, other consumer prices—such as groceries, delivery fees, and seasonal goods—typically rise a few weeks later as surcharges move through the supply chain.
Home heating oil, particularly in the Northeast, tracks closely with diesel due to shared ingredients. Mark Wolfe of the National Energy Assistance Directors Association warned that homeowners could see costs rise by up to 31% this winter. He cautioned that low- and middle-income families face a triple threat: soaring heating oil, higher gas prices, and increased costs for all delivered goods.
The underlying cause of the crisis is not just crude oil prices but a severe lack of global refining capacity. Jack Buffington of the University of Denver highlighted that nearly all functional refining capacity worldwide is fully utilized, with roughly 20% of global capacity offline due to damage in Russia and the Middle East. Even if geopolitical conflicts ended immediately, Buffington estimates it could take a year or longer for prices to return to the $4 range.
Industry players are feeling the strain differently. Large trucking firms like J.B. Hunt report fuel surcharge programs that offer some protection, whereas smaller owner-operators lack this buffer and may be forced out of business. Farmers, construction companies, and public transit systems are also at risk of significant cost increases. Conversely, refiners with strong distillate margins and large carriers able to lock in wholesale fuel rates may find opportunities for increased profitability.
While a predicted Super El Niño may offer slightly warmer temperatures to ease heating demands, Steve Blough of Infios warns that any further disruptions, such as hurricanes or new geopolitical events, could push prices even higher.
I never realized heating oil and diesel shared the same refining pipeline. Good to know now, though it hardly makes the price drop any easier.
Small truckers can’t absorb these costs like big corporations. Is the government doing anything to save owner-operators from bankruptcy?
My heating bill last month was shockingly high. This winter is going to be brutal for families already struggling with groceries.