Attorney General Todd Rokita announced today that Mercedes-Benz will send $12.7 million to Indiana to settle allegations the ...

The State of California, along with 16 other states, was denied a waiver yesterday that would allow it to regulate CO2 emissions for automobiles. This represents a serious challenge to the ...

An Oakdale-based corporation allegedly sold auto parts that increase a vehicle's pollutant emissions in violation of the Clean Air Act, according to a federal civil complaint filed Wednesday. The ...

GM has issued an emission recall for certain units of the 2025 Chevy Silverado 1500 and 2025 Chevy Silverado HD pickup trucks that were potentially produced with incorrect Vehicle Emissions Control ...

Some 2025 GMC Sierra 1500 and 2025 GMC Sierra HD trucks are included in an emission recall voluntarily issued by General Motors, which refers to a problem in which the Vehicle Emissions Control ...

An expert discusses the challenge of reducing NOx emissions without increasing CO₂ and highlights key innovations ...