Jason Mendelson was driving his Toyota Prius in the right lane of Interstate 64 near Richmond, Virginia, when a white pickup truck with two protruding smokestacks cut into the lane ahead. After a few ...

Truck owners are artificially increasing their diesel exhaust and adding coal stacks to their pickups to smoke out environmentalists. Victims of these black smoke barrages include cars with ...

There’s nothing cool about rolling coal, also known as coal rolling. To those unfamiliar with the practice, it entails a diesel truck spewing a thick plume of black smoke on unsuspecting cyclists, ...

There’s a significant subculture in America composed of white men who drive pick-up trucks rigged to blast clouds of thick black smoke from engines overdosed on diesel fuel. These good-old-boys are ...

Studies show that the Prius has one of the lowest lifetime cost-per-mile figures of any vehicle sold in the U.S., but that ...

Grist is a nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future. On the campaign trail earlier this month, U.S. Senate candidate Herschel ...