Is it time to replace your old truck or tractor? Is it old enough that its engine has none of the exhaust-emissions equipment that’s been giving people fits in recent years? Have you decided to take ...

Diesel-powered vehicles require diesel exhaust fluid to reduce engine emissions, making them less harmful to the environment and safer to drive.

Pitkin County has renewed its vehicle emissions testing program for an indefinite period of time.The county commissioners endorsed renewal of the program, which has been in effect since 1989, last ...

In recent days, the implementation of the National Technical Standard on emissions for automobiles, especially those using ...

Bosch provided flights to Frankfurt and three nights' accommodation for this trip to the Bosch Mobility Experience. But the fallout from the scandal has been more wide-ranging, as the artificial ...

Across the United States, the rules for checking tailpipe pollution are quietly shifting, even as climate targets grow more ambitious and electric vehicles grab headlines. States are carving out ...

Tire and brake wear could be the next front of emissions testing, according to Emissions Analytics, an organization that conducts independent emissions tests. Emissions Analytics found that emissions ...

SAN ANTONIO – Port San Antonio is home to several game-changing companies and one of them, Intertek, is currently utilizing a team of University of Texas at San Antonio students to stay at the ...