AdvertisementThe EPA approves California's plan to phase out diesel trucksMarch 31, 2023The Associated PressfacebookEmailTrucks line up to enter a Port of Oakland shipping terminal on Nov. 10, 2021, in Oakland, Calif. President Joe Biden's administration cleared the way for California's plan to phase out a wide range of diesel-powered trucks, a part of the state's efforts to drastically cut planet-warming emissions and improve air quality in heavy-traffic areas. (AP)