EPA approves California rules phasing out diesel trucks EPA approves California rules phasing out diesel trucks The Biden administration cleared the way Friday for California’s plan to phase out a wide range of […] Michael Eckerson May 22, 2023 Diesel News
California approves Advanced Clean Fleets regulation California approves Advanced Clean Fleets regulation The California Air Resources Board (CARB) approved the Advanced Clean Fleets (ACF) regulation that requires a phased-in transition […] Michael Eckerson May 16, 2023 Diesel News