OEMs Split R&D Between Diesel Updates and Zero-Emission Platforms
Truck makers are funding both 2027-compliant diesel engines and battery-electric production lines as emission rules tighten and fleet adoption remains uneven.
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20 posts tagged with this topic.
Tesla Targets 'Many Thousands' of Semi Deliveries in 2026
Automaker pushes low-cost charging infrastructure to carriers as production ramps at Nevada plant.
ACT Expo 2026: Clean Truck Fleets Shift to TCO as Subsidies Dry Up
Fleet managers at ACT Expo 2026 said zero-emission truck orders now hinge on business-case math, not grant funding, as federal and state clean-vehicle…
Tesla Semi TCO Now Competitive Outside California, Says OEM
Tesla says electric Semi economics work beyond HVIP states, plans Texas, Georgia, Illinois expansion in 2026 and Canada rollout in 2027.
FedEx Freight Plans More RNG Tractors, Ties Sustainability to ROI
John Smith says renewable natural gas expansion hinges on business case: fleet will add RNG units only when TCO pencils out against diesel baseline.
Why Battery-Electric Trucks May Beat Hydrogen on Simplicity Alone
NACFE's Mike Roeth says BEVs' lack of complexity, no aftertreatment, fewer moving parts, will win over fleets that prize uptime over engineering challenge.
Oil Price Surge Could Last Months, What It Means for Diesel Costs
Energy executives warn war-driven supply disruption will outlast the fighting, keeping diesel retail elevated through summer.
Which fuel-saving equipment actually moves the MPG needle in 2026?
NACFE's Yunsu Park breaks down the fuel-efficiency technologies fleets are adopting, and which ones deliver measurable savings versus those that just sound…