Ontario will increase its focus on truck emissions in 2020 as the Canadian province prepares to crack down on anyone that bypasses emissions controls – and that includes on-highway enforcement on trucks from other jurisdictions.
New Law Will Smog-Check Class 4-8 Trucks in California
Even as the Trump Administration attempts to roll back California’s right to implement stricter-than-federal vehicle emission rules, the Golden State has acted to further choke off diesel emissions from trucks.