The number of available and announced models of zero-emission trucks, buses and off-road equipment in the U.S. and Canada is on track to rise nearly 78% by the end of 2020 compared to year-end 2019 – and that figure is expected to more than double by 2023, according to the Zero-Emission Technology Inventory (ZETI).

Recent corporate commitments to – and investments in – ZE vehicles include: