The race to electrify transportation is intensifying, with Norway setting the pace in electric vehicle (EV) adoption, boasting over 92% of new car sales as electric. Meanwhile, the U.S. lags significantly behind, with just 7.6% of new cars being EVs in the same period. But as the focus remains on passenger cars, a critical segment often goes unnoticed: heavy trucks, buses, and vans. These vehicles are major polluters, and electrifying them presents a daunting yet essential challenge. Norway’s ambitious goal to make all new trucks electric by 2030 showcases the country’s commitment, backed by substantial investments in charging infrastructure. However, achieving this transition requires overcoming significant hurdles, including high costs, grid capacity, and the development of a widespread charging network. This article delves into the complexities of electrifying medium and heavy-duty vehicles (MHDVs) and highlights why trucks matter just as much as cars in the journey towards a greener future.