Health officials say there are much lower levels of pollutants in the air right now but that residents in the vicinity of ...

Air quality regulators in Southern California have rejected rules that would have curbed harmful emissions from gas-powered ...

Wildfire smoke is causing or expected to cause poor air quality and reduced visibility as fires continue to burn throughout the Prairies. Parts of the Greater Toronto Area, as well as surrounding ...

Elon Musks Colossus supercomputer in Tennessee, powering his AI company xAI, faces a possible shutdown amid growing health ...

The Maryland Department of Environment has issued the final state permit to US Wind needed to begin construction of their ...

The new rules would have set increasing targets for sales of zero-emission products over the next decade. Opponents say they ...

Southern California air quality leaders are stepping away from a proposal to phase out gas-powered furnaces and water heaters ...

Experts warn that early snowmelt, combined with high evaporative rates, could significantly dry out vegetation and soils, setting the stage for intense wildfires. Many western basins are experiencing ...

Exposure to wildfire smoke — especially if it's heavy and over a long period of time — can cause adverse health effects in anybody, regardless of health status or age. But even mild wildfire exposure ...

This is the latest in a series of intense wildfire seasons in Canada — and smoky springs and summers in the Midwest.

Agents and detainees are now confined in a makeshift detention center in a shipping container facing risks from disease, and ...