Many of the major players in the trucking industry say they generally are supporters of the goals of the U.S. Environmental Protection Agency’s aggressive Phase 3 proposed rule, but they have concerns that the phase-in is moving too fast.
EPA’s “multipollutant” heavy truck proposed greenhouse gas emissions mandate for model years 2027 and later, first announced in April, will build on existing emissions standards for heavy trucks, ultimately moving toward zero-emission vehicles.
