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Emissions

California Bill Calls for HD Truck Emissions Testing

Unlike passenger vehicles, which require biennial smog checks in California, heavy-duty diesel trucks are not currently required to undergo regular emissions testing. That might change with the introduction of a bill in the state Senate.

Dumping the Driveshaft on Electric Vehicles

Drive axles for battery-electric vehicles will feature integrated motors. This eliminates the drivetrain, creates room for batteries, and puts the axle maker in charge of powering the vehicle.

Report: Trucking Could be a Zero Emissions Industry by 2050

A new report by the Energy Transitions Commission shows that reaching net-zero carbon emissions from heavy industry and heavy-duty transport can be done through ambitious policy, accelerated innovation, and investment, with minimal cost to the global economy.