Rising crude and diesel prices, coupled with geopolitical tensions, are prompting trucking fleets to rethink fuel strategies, increasingly favouring diversification to enhance resilience and adapt to market volatility.
The sharp rise in crude and diesel prices after the attack on Iran has been a reminder that fuel strategy is no longer just a compliance issue for trucking fleets. For many operators, the bigger problem is not simply expensive diesel but how quickly the assumptions behind budgets, contracts and customer commitments can be upended. Industry reporting has repeatedly shown that fleets are increasingly treating fuel choice as a question of resilience rather than ideology. According to the article from TruckingInfo, that shift is pushing more operators to consider whether a single-fuel model still makes sense in a volatile market.
That argument has been strengthened by the wider move towards a ‘messy middle’ in trucking, where fleets are balancing emissions goals, infrastructure limits and cost control rather than betting everything on one technology. The North American Council for Freight Efficiency has said no single powertrain is likely to dominate long-haul trucking in the near term, while Fleet Owner’s overview of fleet fuel types notes that diesel, CNG, propane, ethanol and biodiesel each bring their own trade-offs in range, emissions and infrastructure. In practice, the right mix often depends on duty cycle, location and customer expectations.
Natural gas remains one of the clearest examples of how diversification can reduce exposure to global oil shocks. TruckingInfo said compressed natural gas and renewable natural gas are mostly produced in the US, which makes them less sensitive to geopolitical events than diesel. Clean Energy Fuels says RNG is valued by fleets because it can deliver lower emissions while offering more predictable pricing, and TruckingInfo also pointed to the possibility of longer-term fuel contracts that help fleets stabilise costs and even market fixed-price freight to customers.
Renewable diesel has also moved from niche to mainstream. Because it is a drop-in replacement for petroleum diesel, fleets can often use it without redesigning engines or fuelling sites, which has made it attractive to operators looking for a lower-carbon option with minimal operational disruption. A separate industry report on renewable diesel adoption said interest is likely to keep growing as some emissions rules are eased, although pricing still depends on feedstocks, credits and policy support. TruckingInfo likewise noted that supply growth has been substantial, but that the fuel is not immune to swings in soybean oil prices or incentives.
Electric trucks sit in a different category again, with pricing shaped more by regional power markets and grid investment than by crude oil. That can make electricity easier to contract at fixed rates, especially for fleets that can charge off-peak, but it also brings new operational risks, including dependence on local infrastructure and the need for contingency planning during outages. As TruckingInfo argues, the point is not that one alternative replaces diesel everywhere. It is that fleets with more than one fuel option are better placed to absorb shocks, whether they come from geopolitics, weather, policy shifts or supply constraints.
Source Reference Map
Inspired by headline at: [1]
Sources by paragraph:
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– Paragraph 2: [4], [5]
– Paragraph 3: [6], [7]
– Paragraph 4: [3], [4]
– Paragraph 5: [2], [5]
Source: Noah Wire Services
Verification / Sources
- https://www.truckinginfo.com/digital-cover-features/why-fuel-diversification-matters-for-trucking-fleets – Please view link – unable to able to access data
- https://www.truckinginfo.com/digital-cover-features/why-fuel-diversification-matters-for-trucking-fleets – This article discusses the importance of fuel diversification for trucking fleets, highlighting how reliance on diesel exposes them to price volatility. It emphasizes that alternative fuels like electric, natural gas, and renewable fuels can provide multiple energy sources, allowing fleets to better navigate and control their fuel expenses. The piece also touches upon the impact of geopolitical events, such as the attack on Iran, which can cause diesel prices to spike, underscoring the need for diversified fuel strategies.
- https://www.miadvancedbiofuels.com/2025/11/truck-fleets-accelerate-adoption-of-renewable-diesel-nationwide/ – This article reports on the increasing adoption of renewable diesel and biodiesel by trucking fleets across the U.S. It highlights how these fuels serve as drop-in replacements for petroleum diesel, enabling fleets to reduce emissions without overhauling existing engines and fueling systems. The piece also notes that the rollback of certain emissions regulations may further accelerate interest in these alternative fuels.
- https://www.fleetowner.com/fleets-explained/article/55277764/fleets-explained-different-fuel-types – This comprehensive overview details various fuel types available for commercial fleets, including conventional options like diesel and gasoline, as well as alternative fuels such as compressed natural gas (CNG), propane, ethanol, and biodiesel. The article discusses the benefits and limitations of each fuel type, considering factors like emissions reductions, range, and infrastructure requirements, providing fleets with insights to make informed fuel choices.
- https://www.trucknews.com/sustainability/nacfe-study-shows-fleets-balancing-cost-infrastructure-and-emissions-goals/1003208251/ – This study by the North American Council for Freight Efficiency (NACFE) examines how fleets are navigating the complexities of adopting alternative fuel technologies. It highlights the ‘messy middle’ phase where fleets balance cost considerations, infrastructure constraints, and emissions goals. The study underscores that no single powertrain technology is likely to dominate long-haul trucking in the near term, with fleets exploring a mix of options.
- https://www.cleantrucking.com/alt-fuels/article/15635517/six-alternative-fuels-for-trucking – This article introduces six alternative fuels for trucking: biodiesel, renewable diesel, compressed natural gas (CNG), liquefied natural gas (LNG), renewable natural gas (RNG), and liquid propane (LP). It provides an overview of each fuel type, discussing their origins, benefits, and suitability for different fleet operations, offering insights into how these alternatives can contribute to a more sustainable and resilient transportation sector.
- https://www.cleanenergyfuels.com/fleets – This page from Clean Energy Fuels highlights the advantages of renewable natural gas (RNG) for trucking fleets. It emphasizes RNG’s role as a domestically produced, stable-priced fuel that significantly reduces carbon emissions compared to diesel. The page also notes that major fleets across various sectors rely on RNG due to its environmental and economic benefits, showcasing its growing adoption in the industry.
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score: 8
Notes: The article was published on May 1, 2026, making it current. However, the content heavily references older sources, some dating back to 2020, which may affect the freshness of the information presented. (truckinginfo.com)
Quotes check
Score: 6
Notes: The article includes direct quotes from various sources. However, without access to the original articles, it’s challenging to verify the accuracy and context of these quotes. (truckinginfo.com)
Source reliability
Score: 7
Notes: The primary source, TruckingInfo, is a reputable industry publication. However, the article relies on secondary sources, some of which are less well-known and may not be as reliable. (truckinginfo.com)
Plausibility check
Score: 8
Notes: The claims made in the article align with known industry trends towards fuel diversification. However, the reliance on older data and secondary sources raises questions about the current applicability of the information. (truckinginfo.com)
Overall assessment
Verdict (FAIL, OPEN, PASS): FAIL
Confidence (LOW, MEDIUM, HIGH): MEDIUM
Summary: The article presents relevant information on fuel diversification for trucking fleets but relies heavily on older sources and secondary references, which may affect the freshness and reliability of the content. The inability to verify quotes and the use of less reliable secondary sources further diminish the overall credibility. (truckinginfo.com)