The carburetor is the link between air and gas, converting gas in the mower engine into the mechanical force needed to power the motor. It’s important to perform regular cleaning and maintenance ...

Ending pursuit of the Advanced Clean Fleets rule isn’t quite the death knell for electric trucks that it might sound like.

The California Air Resource Board (CARB) has withdrawn its request to enact the proposed Advanced Clean Fleets rule.

CARB's decision to back down on a regulatory proposal that would have required trucking companies to gradually add ...

The EPA had yet to grant a waiver for CARB’s requests, which were expected to face opposition from president-elect Trump.