Heavy Duty Trucking (HDT) has recognized the top fleets in 2024 that are leading the charge in sustainability, prioritizing fuel and freight efficiency while embracing alternative fuels and zero-emission options. These fleets are adopting cutting-edge technologies, such as aerodynamic designs, downsped powertrains, low-rolling-resistance tires, and idle reduction systems. Driver training and incentives further enhance these green efforts, leading to significant improvements in efficiency.
Renewable fuels are gaining traction, with many fleets incorporating renewable diesel, biodiesel from waste products, and renewable natural gas into their operations. Notably, some fleets have begun piloting Cummins’ new 15-liter X15N compressed natural gas engine, offering a performance closer to diesel engines than previous models.
The shift towards zero-emissions vehicles (ZEVs) is evident as many fleets are now receiving electric trucks that were on order, expanding beyond California into other regions. However, the deployment of these electric trucks is still hindered by the lack of charging infrastructure, leading some fleets to rely on temporary solutions. Electric yard trucks and forklifts are also increasingly popular due to their suitability for specific operational needs.
Solar power is being utilized more extensively, from warehouse roof installations to solar-powered charging stations and even on trucks themselves. Additionally, fleets are working closely with their customers to align with their climate goals, recognizing that a fleet’s emissions often contribute significantly to a shipper’s overall environmental impact.
The Top Green Fleets are chosen based on their adoption of alternative fuels, advancements in fuel economy, freight efficiency strategies, and sustainability goals. This year’s honorees, ranging from regional carriers like 4 Gen Logistics to major operators like Werner Enterprises, are setting new standards in the industry. These fleets are not only implementing green technologies but are also committed to continuous improvement, testing new solutions, and working toward ambitious sustainability targets.
For example, 4 Gen Logistics is on track to operate a fully zero-emission fleet by 2025, while Werner Enterprises aims to achieve a 55% reduction in greenhouse gas emissions by 2035. These companies are also expanding their use of electric vehicles, renewable fuels, and energy-efficient practices, all while helping to shape the future of sustainable trucking.
Source:
Leave a Comment