Engine Technology Forum Launches SCR, DEF Resource Center
New website consolidates technical fact sheets, webinars, and policy guidance on selective catalytic reduction and diesel exhaust fluid systems for fleets…
#Emissions Compliance
3 posts tagged with this topic.
OEMs Split R&D Between Diesel Updates and Zero-Emission Platforms
Truck makers are funding both 2027-compliant diesel engines and battery-electric production lines as emission rules tighten and fleet adoption remains uneven.
EPA 2027 NOx Rule Expected Late June, 35 mg/hp-hr Limit Stands
Heavy-duty engine makers say the agency will keep the 35-milligram-per-horsepower-hour NOx standard in the final rule, down from today's 200 mg/hp-hr.