The California Air Resources Board (CARB) has certified only one telematics provider to participate in its Clean Truck Check (CTC) program with just over a quarter of the year left before heavy- and ...
Colorado drivers used to waiting in long lines for their required emissions tests will have a new, hopefully more convenient option in 2026: self-serve kiosks open 24 hours a day. The kiosk plan is ...
Several times a year it seems we hear of shop owners and even some truck owners who have been caught out of emissions compliance, whether gutting the hardware of the internal emissions-system ...
Rolls-Royce has successfully entered the final phase of testing its ALECSys (Advanced Low Emissions Combustion System) demonstrator engine, this time at altitude. The demonstrator took to the skies ...
Carrier Transicold's engine emissions system (EES), capable of reducing particulate matter from reefer unit exhaust by more than 98%, has received conditional verification from the California Air ...
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