Commercial trucks represent approximately one third of climate pollution from global transport and account for a disproportionate share of the air pollution that damages human health. Using California’s recent clean transportation policies as a blueprint, this project will leverage, replicate, and scale advances in battery technologies to catalyze the transition to zero-emission commercial trucks. By 2030, the project aims to increase new sales of zero-emission truck to 25% in key markets, growing to 100% by 2040.