The increase in pollutant concentrations in the atmosphere is one of the most important environmental challenges that must be addressed. Researchers employed a range of cutting- edge machine learning ...

Officials with the Arkansas Department of Energy and Environment and the Division of Environmental Quality (DEQ) have issued ...

Central Arkansas has been placed under an Ozone Action Advisory, which is now classified as "Code Orange".Determined color ...

The refinery is looking to increase its annual oil gas processing in a unit by roughly 8%, which would similarly raise ...

Sensitive groups are at a higher risk of health issues due to the outside air, according to area air quality experts.

Potentially hazardous air quality has gripped Phoenix, Arizona, as a combination of stagnant weather, windblown dust, and warm temperatures fueled a rise in PM10 pollution, prompting hazy skies and ...