It took a week, but AQMD mobile testing from Jan. 31 in the Altadena fire area showed no elevated levels for air toxics.

One of the key changes proposed is the establishment of “cumulative impact” scores. They would represent the totality of ...

Cleveland's Division of Air Quality has a new network of sensors acrosss the city to measure fine particulate in ...

The importance of air quality monitoring — whether you are cozy at home on a winter’s day or questioning the cause of a gorgeous sunrise in the backcountry — is gaining broader recognition. And with ...

Here's what Irish researchers learned about the impact of retrofitting on indoor air quality and how our behaviour plays a ...

The vacant Blue Heron paper mill in Oregon City is now just a pile of rubble, still smoldering more than a week after a three-alarm fire.

If you were on social media last week or checked the Minnesota Pollution Control Agency website, you may have noticed an air quality alert was issued for parts of Minnesota, including McLeod and ...

Erin Davis/Axios Visuals Breathe easy, Philly, because our air quality is on the up and up. Why it matters: Long-term exposure to poor air quality is harmful to your health. State of play: The average ...

An average Air Quality Index (AQI) of 167 (moderate) was recorded at 9am on Friday based on data from 36 out of Delhi’s 39 ...

On Sunday at 11:55 a.m. an updated air quality alert was issued in effect until Monday at noon. The alert is for San ...

Nithin Kamath reveals that air quality problems are widespread in India, not just in Delhi. A recent AQI reading of over 120 ...

Bryan Johnson has not minced his words when it comes to the health hazards of urban pollution. “In this air quality here in ...