Medium- and heavy-duty vehicles (MHDVs) Decarbonization Guide

Medium- and heavy-duty vehicles are a major source of transportation emissions—and a major opportunity for impact. With the right tools, your fleet can lead the shift to a low-carbon future.

Why now? Transportation is Canada’s second-largest source of emissions—and it’s growing faster than any other sector, having doubled since 1990. With long vehicle lifespans, early action matters.

Take the first step in your fleet decarbonization journey. Start with downloading our Guide to Adopting Low- and Zero-Emission Options, then use the Fleet Conversion Calculator to see how your fleet can benefit today—and into the future. These free tools offer practical steps, economic insights, and tailored strategies to help you reduce emissions and improve operations.