EPA Urged to Delay 2027 Heavy-Duty NOx Regulations by Trucking Groups
Trucking news and updates for Thursday, Aug. 14, 2025: Three national and 49 state trucking associations are urging the EPA to postpone the 2027 heavy-duty NOx regulation to 2031 and to reassess current NOx standards. Shell Rotella has introduced reward cards for purchasers of T4, T5, and T6 heavy-d