The Senate passed resolutions seeking to overturn waivers allowing California to set clean air standards protecting millions from vehicle pollution.

The U.S. House voted 216-212 to pass a Congressional Review Act resolution to overturn longstanding Clean Air Act protections that limit toxic pollution ...

House Republicans' tax bill effectively ends incentives for clean energy and electric vehicles, undermining an American-made energy boom.

NHTSA estimates its newest update to the CAFE standards, finished just last year, would save Americans $23 billion in fuel costs and reduce our national fuel consumption by 70 billion gallons.

A new international research initiative will measure hydrogen emissions from operating infrastructure in North America and Europe.

Environmental Defense Fund has filed an amicus brief in support of Apple in the class action lawsuit Dib v. Apple.

This is welcome news for New Yorkers who are counting on affordable, clean electricity and good-paying union jobs from this huge project.

Trying to break into a sustainability job? Tune in to our miniseries — six short episodes with pro tips to help you find a planet-saving career. Learn how fast sustainability jobs are growing (fast), ...

A group of 10 environmental groups filed a legal brief today to overturn the Trump administration’s government-wide ban on new wind energy projects.