Chevron, Cummins To Collaborate on Hydrogen Advancement
Chevron and Cummins announced they will form an alliance to develop commercially viable business opportunities in hydrogen and other alternative energy sources.

Together, Chevron and Cummins will collaborate to advance public policy that promotes hydrogen, build market demand for commercial vehicles powered by hydrogen and develop infrastructure to support the use of hydrogen for fuel cell vehicles.
Photo: Cummins
Chevron and Cummins announced they will form an alliance to develop commercially viable business opportunities in hydrogen and other alternative energy sources
The two companies entered into a memorandum of understanding, which provides the framework for Chevron and Cummins to initially collaborate on four main objectives:
Advancing public policy that promotes hydrogen as a decarbonizing solution for transportation and industry.
Building market demand for commercial vehicles and industrial applications powered by hydrogen.
Developing infrastructure to support the use of hydrogen for industry and fuel cell vehicles.
Exploring opportunities to leverage Cummins electrolyzer and fuel cell technologies at one or more of Chevron’s domestic refineries.
“Chevron is committed to developing and delivering affordable, reliable, ever-cleaner energy, and collaborating with Cummins is a positive step toward our goal of building a large-scale business in a lower-carbon area that is complementary to our current offerings,” said Andy Walz, president of Chevron’s fuels and lubricants in the Americas, in a press release. “Hydrogen is just one lower-carbon solution we are investing in that will position our customers to reduce the carbon intensity of their businesses and everyday lives.”
Earlier this year, Chevron formed a similar alliance with Toyota Motor North America to catalyze and lead the development of commercially viable, large-scale businesses in hydrogen, with the goal to advance a functional, thriving global hydrogen economy.
Under than partnership, Chevron is seeking to understand the current and future market demand for heavy-duty fuel cell electric vehicles and supply opportunities for that demand, company officials said.
Chevron last year joined the Hydrogen Council, a global advisory body providing a long-term vision for the role of hydrogen in the energy transition.
“Our support for the Hydrogen Council reflects our view that hydrogen can play a role in a lower carbon future as a transportation fuel, an industrial feedstock and an energy storage medium,” said Michael Wirth, Chevron's chairman and CEO.
More Fuel Smarts

EPA Proposal Could Ease 2027 Truck Costs and Buying Uncertainty
The proposal doesn't change the tougher NOx standard, but it would revise key implementation requirements that manufacturers say have driven up costs and complicated fleet purchasing decisions.
Read More →
Cummins, Paccar Ease DEF Derates After EPA Guidance
Updated diesel engine software gives truck operators more time to address emissions-system issues while staying compliant with EPA emissions standards.
Read More →
Maintenance in the Messy Middle Part 3: Biodiesel
Biodiesel can reduce emissions, improve fuel-system lubricity and use existing diesel infrastructure. But NACFE’s Messy Middle maintenance report says fleets must actively manage storage, cold-weather operation, filters and oil drain intervals to avoid problems.
Read More →
Enhance Fleet Performance with High-Efficiency Auxiliary Power Units
Drive sustainable cost savings while increasing driver comfort during short- and long-haul logistics operations.
Read More →
Maintenance in the ‘Messy Middle’ Part 2: Renewable Diesel Fuel
NACFE's latest Messy Middle Powertrain Service & Maintenance report says renewable diesel gives fleets an opportunity to reduce carbon emissions without changing trucks, fueling infrastructure or maintenance practices. But technicians still need to understand several important operational differences.
Read More →
The Diesel Engine Enters NACFE’s ‘Messy Middle’
NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as much on software, diagnostics and data as traditional mechanical service.
Read More →
DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
Read More →
New Agentic Predictive Maintenance Report Demonstrates How Degraded Aftertreatment Systems Waste Fuel
Questar analyzed a large mixed-class fleet and discovered it was wasting as much as $30 in fuel per vehicle, per day, because of mechanically degraded aftertreatment systems.
Read More →
New York City's Microhub Project is Delivering Results
Trucking, last-mile delivery companies, and environmental advocates like what they are seeing so far with New York's microhub program.
Read More →
Lessons Learned About Alternative Fuels: Start Small, Stay Flexible
Practical advice on adopting alternative fuels and ZEVs from HDT's 2026 Top Green Fleets, from renewable diesel and natural gas to electric trucks.
Read More →

