SBF 70 years logo
MenuMENU
SearchSEARCH

2021 Sustainable Fleets Report Looks to Add More Insight on Clean Tech

Gladstein, Neandross & Associates is looking for fleets to contribute to the second edition of its State of Sustainable Fleets report, covering natural gas, propane, battery-electric, and hydrogen fuel cell electric vehicles fleet adoption.

by Staff
January 13, 2021
2021 Sustainable Fleets Report Looks to Add More Insight on Clean Tech

Fleets are wanted to contribute to a new "State of Sustainable Fleets" report.

Photo: Gladstein, Neandross & Associates

2 min to read


In an effort to gain more insight into the status of both current and upcoming clean vehicle technology adoption, Gladstein, Neandross & Associates is looking for fleets to contribute to the second edition of its State of Sustainable Fleets report.

The report gathers real-world data directly from early-adopter fleets across the U.S. to provide deep sector-specific insights into the adoption of natural gas, propane, battery-electric, and hydrogen fuel cell electric vehicles. The analysis looks at public, private, and for-hire fleets, including school, municipal/shuttle, urban delivery, refuse, utility, transit, short-haul, and long-haul sectors. This report includes unique insights into vehicle sale trends, anticipated vehicle development timelines, real-world infrastructure and fuel costs, and the growing adoption of renewable fuels.

Ad Loading...

A key takeaway from the 2020 report shows that all sustainable vehicle platforms included in the report are seeing growth in fleet use across medium- and heavy-duty fleet sectors. Furthermore, 98% of fleets surveyed last year expect to continue the same level or increase their use of sustainable vehicle technologies and fuels.

While transit agencies are leading adopters of natural gas, BEVs, and even FCEVs, almost every medium- and heavy-duty fleet type the report assessed is using at least one of these clean technologies in growing numbers, including delivery, school bus, refuse, and heavy-duty short haul fleets.

The 2021 report will include updates on last year’s data, again focusing on natural gas, propane, battery-electric, and hydrogen fuel cell electric vehicles fleet adoption now and in the future.

Download the 2020 report: https://www.stateofsustainablefleets.com/2020-report/

Originally posted on Heavy Duty Trucking

More Alternative Fuels

An orange and yellow graphic with a black and white image of electric Thomas Built Buses and text reading "Alt-Fuel Moves: Racking Up Miles & Scaling Up Fleets."
Alternative Fuelsby Elora HaynesApril 27, 2026

Alt-Fuel Moves: Racking Up Miles & Scaling Up Fleets

Electric school buses are hitting the road in greater numbers as fleets expand, infrastructure catches up, and mileage accumulates.

Read More →
Image of the outdoor vehicle expo at Virginia Clean Cities' Rally at Richmond event.
Alternative Fuelsby StaffApril 13, 2026

Virginia Clean Cities Celebrates 30 Years, Highlights Award Winners in School Bus Innovation

At its annual rally, the organization spotlighted propane and electric school bus advancements while recognizing leaders driving forward-looking student transportation.

Read More →
An orange and yellow graphic with a black and white image of an electric IC Bus school bus and text reading "Funding & the Road to Electrification."
Alternative Fuelsby Elora HaynesApril 8, 2026

Alt-Fuel Moves: Funding & the Road to Electrification

From federal oversight fixes to state funding milestones and district deployments, the transition to cleaner school transportation continues to advance.

Read More →
Ad Loading...
A yellow school bus drives along a rural road surrounded by green grass and trees under a partly cloudy sky. Overlaid text reads “SAF-T-LINER C2 GASOLINE ARRIVES,” with the School Bus Fleet logo in the corner.

Thomas Built Buses Adds Gasoline Engine Option to Saf-T-Liner C2 School Bus Lineup

The gasoline-powered bus features the Cummins B6.7 Octane engine and industry-first compression brake, joining the OEM's C2 powertrain lineup for 2026.

Read More →
Row of yellow school buses with overlay text reading “The essential guide to school bus fleet maintenance: Maximizing safety and uptime” and the Geotab logo.
SponsoredApril 1, 2026

Data-Driven School Bus Maintenance Guide

Stop reacting to engine lights and start predicting them. This guide reveals how transitioning from a "break-fix" model to a data-driven maintenance strategy can drastically reduce fleet downtime and protect your district's budget. Learn how to transform your garage operations from a cost center into a reliability powerhouse.

Read More →
Graphic displaying InCharge Energy and Foreseeson logos over an aerial facility background, highlighting a partnership to expand EV charging infrastructure in Canada.

InCharge Energy Plugs Into Canada with New Key Partnerships

InCharge Energy has expanded into Canada through partnerships with RocketEV and Foreseeson, aiming to deliver end-to-end EV charging infrastructure and support for fleet and public-sector customers.

Read More →
Ad Loading...
Graphic titled “Canada’s First Electric School Bus Report Card: 2026” with CESBA branding and an image of the report cover featuring a map of Canada

Report: Canada's Transition to Electric School Buses Lags Behind Goals

Canada’s first electric school bus report card finds that most provinces are failing the transition away from diesel buses used for student transportation.

Read More →
An orange and yellow graphic with a black and white image of Blue Bird propane school buses.
Alternative Fuelsby Elora HaynesMarch 19, 2026

Alt-Fuel Moves: EV Charging Expansion & Fleet Deployments

From EV charging growth to V2G testing and new bus deployments, districts and providers advance alt-fuel goals amid challenges.

Read More →
Buyers Guide and Directory thumbnail
SponsoredMarch 13, 2026

2026 School Bus Fleet Vendor Directory & Buyer's Guide

Searching for the right equipment, technology, or services for your school transportation program? This industry guide brings together manufacturers and suppliers across the entire school bus market, all in one place. Download it to find the partners who can help move your operation forward.

Read More →
Ad Loading...
Front view of an IC Bus next generation electric CE Series bus driving on a suburban street.
Alternative Fuelsby Elora HaynesFebruary 27, 2026

EPA Revamps Clean School Bus Program, 2024 Rebates Halted

The EPA will open a 45-day comment period and is planning a March 3 webinar as it reshapes Clean School Bus funding for 2026.

Read More →