The red-level air quality index (AQI) category—covering values from 151 to 200—means the air is unhealthy for everyone, not ...

The NWS San Diego CA reported an air quality alert at 11:08 a.m. on Wednesday in effect until Thursday at 8 p.m. for ...

Connecticut lawmakers are advocating for a bill that would ensure that local districts meet indoor air quality safety standards by making HVAC improvements an allowable reimbursement expenditure from ...

Lingering smoke from prairie fires left air quality being temporarily deemed unhealthy the morning of April 16 in the Topeka area.

A study found air pollution increases depression risk 3 main pollutants are primarily responsible for depression link ...

Senior citizens were ... Exposure to Air Pollution May Harm Brain Health of Older Adults Apr. 7, 2025 — Long-term exposure to high levels of air pollution may harm the brain health of older ...