Emissions testing laws are a crucial component in the fight against air pollution and climate change, yet these regulations vary significantly across the United States. Understanding these differences ...

The Illinois Secretary of State’s office is partnering with the Illinois EPA to make the emissions testing process easier for drivers. Sec. of State Alexi Giannoulias pulled up to a mobile emissions ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're due to get your vehicle tested for pollutant emissions, the process is now a bit easier in the Milwaukee area: the state ...