Renewable Diesel and RNG Gain Ground as Crude Tops $110
With Brent at $110 and diesel costs climbing, renewable diesel, high-blend biodiesel, and renewable natural gas are drawing more small-fleet interest for cost…
#Alternative Fuels
4 posts tagged with this topic.
Propane Fleet Registrations Up 3%, Service Vehicles Lead Growth
Service fleets drove propane adoption in 2025 while school bus registrations fell 7%. On-site fueling costs $1.32–$2.91 per GGE, 19–63% below gasoline.
Westport HPDI Natural Gas Engine Can Switch to Hydrogen Later
High-pressure direct-injection engine runs on CNG or RNG today, accepts hydrogen blend or 100% H2 tomorrow — no fuel-cell purity requirement.
Cummins Exec: Fleets Choose Gradual Tech Upgrades Over Rapid Shifts
Jim Nebergall says tight margins and uptime demands push fleet managers toward evolutionary adoption rather than revolutionary equipment changes.