In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

DEQ air monitoring stations showed "moderate" air quality across most of Portland Wednesday morning. It's expected to rapidly ...

Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

Researchers contributing to the ASCENT network of air quality sensors observed spikes in lead and chlorine downwind from the Eaton Fire – and their measurements are now publicly available.

QUAKERTOWN, Pa. - The Pennsylvania Supreme Court handed down a ruling regarding a proposed compressor station in Upper Bucks ...

Jan. 17, 2025 — Atmospheric scientists show proposed 'geoengineering' effort to remove methane, a potent greenhouse gas, from the atmosphere could worse air quality while providing minimal climate ...

The Henry County, Missouri Commission says it wants to independently test areas around the old Evergy power plant.

Air India, now a Tata group company, completes three years of handover to the Tata group on Jan 27, 2025. Tata group won bids for Air India in October 2021 and took formal charge of the airline in ...

Ozone is a gas comprised of three oxygen (O3) atoms. It is unstable and reacts easily to other gases. In its natural state, it is a component in several levels of the atmosphere. At high altitudes ...