It is important to acknowledge how far we have come as a country and region to improve air quality. Experts at the symposium ...

The Environmental Protection Agency is allowing entities subject to the Clean Air Act to seek exemptions via email through ...

The agency is taking requests from companies wanting to shed emission restrictions for mercury and other toxic substances.

Referring to a little-known provision, it said power plants and others could write to seek exemptions to mercury and other ...

Click for the latest from The Hill.{beacon} Energy & Environment Energy & Environment   The Big Story EPA sets up portal to ...

The Trump administration’s attempt to roll back numerous vehicle pollution standards has left states wondering what’s next.

The Environmental Protection Agency (EPA) has set up a portal allowing polluters to request exemptions to nine Clean Air Act ...

A bill in the Montana Legislature that would limit state officials' ability to regulate air quality standards has advanced to ...

States and refineries asked the justices to clarify venue rules for challenging the Environmental Protection Agency’s actions ...

The Environmental Protection Agency is handing out air emission compliance shields for industry in the agency’s latest move ...