At the Environmental Protection Agency, Lee Zeldin has fundamentally shifted both the agency’s mission and the words he uses ...

A gasoline engine’s dirtiest moment lasts only a few seconds. In the time between ignition and the catalytic converter ...

Hands-on with the lastest astro camera. specially modified for nebulae ...

Georgia drivers in select counties must pass emissions testing before renewing registration. Learn requirements and more.

Power plants upgrade emissions monitoring with integrated QCL/TDL laser analyzers that reduce maintenance and deliver precise ...

Automakers are generally on track to implement new European Union cybersecurity requirements embedded into tailpipe emissions regulations instigated by the long shadow of Volkswagen's emissions ...

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. The issue that Hawaii’s lawsuit against the private ...

A University of Maryland student sits in a John Deere tractor equipped with a rollover protective structure during a safety class at the Central Maryland Research and Education Center in Ellicott City ...

The federal government said it's no longer going to pursue criminal charges for tampering with emissions equipment. But civil charges are still on the table. The U.S. Department of Justice has ordered ...

Over the last few years, the U.S. Department of Justice has spent countless dollars on criminal cases tied to emissions tampering. Now, a new directive makes all that hard work look a bit silly.

A new policy has halted all criminal investigations and prosecutions of those who bypass vehicles’ emissions control systems, although civil enforcement may continue. The Justice Department on ...

Washington — The Justice Department on Wednesday ordered federal prosecutors to stop pursuing criminal charges and drop all pending cases targeting the sale of illicit "defeat devices" that are used ...