California and President Trump are expected to clash over climate policies. The state just backed off on regulating ...

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives ...

John Ramos reports on the challenges trucking companies are facing after California abandons plans to ban diesel trucks.

In his inaugural address, President Trump took aim at California's mandate banning gas-powered vehicles. But even before he was sworn into office, the state accepted the new reality and abandoned a ...

Can electric trucks challenge diesel? The Future of Heavy Transport. Even though transitioning passenger cars to battery ...

Natural gas trucks’ greenhouse gas benefits are marginal when accounting for methane leakage—and could lock out better ...

Responding to Laura Watson's op-ed on the Advanced Clean Truck (ACT) rule, I'd like to share my lived experience from decades ...

With nearly 20,000 miles on our 2024 Chevy Silverado ZR2 pickup, we have discovered it has quite a thirst for diesel exhaust ...

Our latest case study in collaboration with China Automotive Technology & Research Center (CATARC) explores the use case for ...

The certification process involved completing classes on various truck systems, including electronics, suspension, axles, ...

The suspects allegedly netted $3.4 million by fraudulently snapping up tens of thousands of gallons of diesel fuel and ...