In order to roll coal, drivers illegally alter their trucks to produce diesel fumes 40 to 100 times more potent than what is legally acceptable for standard vehicles, according to the Sierra Club ...

In a new viral video, a diesel truck driver rolled coal over dozens of Tesla protesters peacefully exercising their First Amendment rights. It’s not clear which side is which at this point.

Video Reddit. The truck in this case rolls coal on two cyclists as it passes them in the left lane. While the video description on Reddit claims that the “pickup got stuck behind two cyclists ...

Some drivers also use the devices to make their trucks belch out large plumes of black smoke in an antienvironmentalism protest known as “rolling coal.” ...

A Middletown-area plumber was fined $36,000 by the federal government for helping other truck owners disable their vehicles' pollution controls. Federal prosecutors claim that Gordon Lindamood ...

A Tesla driver was the victim of a coal-rolling attack so bad that he wished his EV was equipped with a HEPA filter – the Model 3 is the only Tesla without one.

A popular trend among diesel truck drivers is getting some heat from motorists and pedestrians. 'Rolling coal' is spreading on social media and truck enthusiasts say it's clouding their reputation.

Worst thing you can do is bring attention to diesel trucks by rolling coal," he wrote, according to court filings. -Lukas I. Alpert . This content was created by MarketWatch, ...