For more sustainability insights: Meet HDT’s 2023 Top Green Fleets
HDT Survey Wants Fleet Input on Alt-Fuels and Zero-Emission Vehicles
Help HDT’s editors stay on top of one of the most rapidly changing challenges in trucking — decarbonizing transportation using alternative fuels and zero-emissions vehicles.

Help HDT’s editors stay on top of one of the most rapidly changing challenges in trucking — decarbonizing transportation using alternative fuels and zero-emissions vehicles.
We're asking fleet managers of medium- and heavy-duty trucks to complete a short survey about what fuels you’re currently using and considering for future fleet adoption. We want to know how fleets are currently addressing this issue, how they plan to in the future — or if they are making alt-fuel or electrification plans at all.
Questions cover topics such as:
Current use of alternative fuels, such as biodiesel, natural gas, and renewable fuels
Current use of electric trucks
Future plans for alternative fuels and electrification
Challenges and roadblocks to adopting alternative fuels or electric vehicles
Please participate in our research to help us gain valuable insights on how fleets approach this pressing issue — insight we’ll share with you.
With this information, HDT’s editors can report on the latest trends and best practices, based on real-world input from those who have successfully made the transition. If you haven’t, we want to know that, too. We’ll use the results to get a better idea of the challenges and roadblocks in the way and prioritize finding answers in our future content.
As a thank-you for completing the survey, we will send a comprehensive report to fleet participants on the results.
The survey is nearing the end, so it's your last chance to provide your input. Click the link below and answer a few short questions; it should take no more than six minutes.
To participate, click this link and answer a few questions.
Survey responses will be kept confidential and used only for the report. Those who provide their email address will receive a special report on the survey results.
More Fuel Smarts

How Volvo Updated Its D13 for EPA 2027 [Watch]
Volvo’s updated D13 promises lower emissions without sacrificing performance or fuel economy. Take a closer look at what changed inside the engine in this HDT Spotlight video.
Read More →
Diesel Price Spike Shortens Payback for Natural Gas Trucks, Report Says
Energy Vision estimates fleets could recover the higher purchase price of an RNG-fueled Class 8 tractor in 1.3 to 2.8 years under current fuel-price scenarios.
Read More →
Calstart Becomes Catalyst Mobility, Reflecting Broader Focus
Calstart is now Catalyst Mobility, reflecting the nonprofit’s growing national role in clean transportation, including zero-emission trucks, infrastructure and incentive programs.
Read More →
Record Diesel Prices Squeeze Trucking Fleets
Average U.S. diesel prices have climbed to nearly $6 a gallon, surpassing the 2022 record as tight refinery capacity and Middle East disruptions keep fuel costs elevated.
Read More →
How Fuel Delivery Shapes Engine Performance
Fuel delivery depends on more than what happens at the injector. For fleet, maintenance and technical professionals, looking at the full path from pump to injector can provide useful context for understanding engine performance.
Read More →
East Coast Port Launches $45M Electric Truck Push
The Port Authority of New York and New Jersey announced millions in incentives for zero-emission drayage trucks, yard tractors, and new charging hubs near the port.
Read More →
California Bill Could Shed Light on Electric Truck Prices
Why do battery-electric Class 8 trucks remain so expensive? A California bill headed to Gov. Gavin Newsom would give fleets and state agencies more visibility into what manufacturers charge.
Read More →
Detroit Opens Orders for EPA 2027 Engines
Detroit isn’t starting from scratch to meet EPA 2027 diesel emissions standards. Its Gen 6 DD13 and DD15 engines keep much of today’s platform while updating the fuel and aftertreatment systems.
Read More →
Zero-Emission Truck Corridor Planned for West Coast
California, Oregon, Washington, British Columbia and Baja California are coordinating plans for truck charging and hydrogen fueling from Canada to Mexico.
Read More →A Closer Look at Kenworth’s Electric T880E Vocational Truck [Video]
Learn more about Kenworth's T880E battery-electric vocational truck at the Paccar Technical Center, including its range, applications, upfitting considerations, and PTO options, in this HDT Spotlight video.
Read More →

