The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
The Oregon Department of Environmental Quality issued an air quality advisory Wednesday for Klamath County, southern Lake ...
The Delhi Directorate of Education has directed schools to shift to hybrid classes for students up to Class 9 and Class 11 ...
Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...
The Oregon DEQ has issued an air quality advisory for parts of Oregon due to stagnant air trapping pollutants.
Air quality is a big concern for everyone in Southern California, even for those who don't live near fire zones. Here are answers to some of your top questions.
The Commission for Air Quality Management (CAQM) in NCR and adjoining areas said it held a review earlier in the day and ...
NCR, authorities have imposed Stage 4 restrictions under the Graded Response Action Plan (GRAP). The air quality index soared ...