For drivers under a personal vehicle reimbursement program, understanding their vehicles’ carbon output, miles driven, fuel consumption, idle times, and...

Fleet managers play a key role in the Australian Automobile Association's new-vehicle evaluation program that tests new models on the nation's roads.

Clean Truck partnership members responded to the "unprecedented." emissions agreement with the California Air Resources Board with overwhelming support.

A new report from the Environment Defense Fund suggests ways to combat harmful air pollution from diesel trucks.

The U.S. Environmental Protection Agency released its proposed federal vehicle emissions standards, and industry groups from the automotive manufacturing,...

EPA's new proposed federal vehicle emissions standards aim for improvements across the U.S., including air quality and costs.

Fleet managers can now track emissions with the ESG Reporting offering that was developed by the Fuels Institute.

A local rule requires warehouse operators in Southern California to track truck trips to their facility and prepare to pay hefty annual fees for total...

Research has shown that biofuel combined with advanced engine design can reduce greenhouse gas emissions by roughly 60%.

Allison Transmission’s hydrogen-fuel-cell vehicle testing capabilities expand in the development and deployment of hydrogen fuel cell and other alternative...