Among those fined were a city in Lane County discharging sewage to a creek, a Gilliam County landfill that failed to properly treat hazardous waste, and a Portland fuel terminal that made changes ...

The Idaho Department of Environmental Quality (DEQ) is concerned the rising temperatures of Lake Coeur d'Alene could result ...

Weather conditions are trapping smoke and other air pollutants near the ground where people breathe, officials said.

A bill to “Make carbon dioxide great again” and another proposing a five-year moratorium on wind and solar projects failed to make it out of Senate committees Monday. Senate File 92, “Make carbon ...

The city of Portland issued Zenith Energy a new Land Use Compatibility Statement (LUCS) on Monday morning, enabling the ...

The way Arizona state Sen. Frank Carroll sees it, some share of the pollution in Arizona is due to emissions from other ...

Fearing it could actually lead to more federal regulation, a Wyoming Senate committee killed the “Make Carbon Dioxide Great ...

Oregon DEQ issues air quality advisory for several counties due to air stagnation trapping smoke and pollutants.

During the Bay Watchers annual meeting Meg Wolf of the Idaho Water Resources Research Institute and Craig Cooper of Idaho ...

The Montana Department of Enviromental Quality is seeking applications for $1 million in grant funding to support water ...

The Oregon Department of Environmental Quality issued an air quality advisory for Eastern Lane, Eastern Linn, Eastern Marion, ...

The Montana Department of Environmental Quality (DEQ) is seeking applications for approximately $1 million in funding for nonpoint source pollution reduction projects. The deadline for eligible applic ...