After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...
Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the ...
Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...
Angelenos still bothered by the smell of smoke may be surprised to see that Air Quality Index numbers returned to “healthy” or “moderate” levels this week in L.A. County, but they shouldn ...
Think back to the red AQI forecast on your phone. What information was it trying to convey? The Air Quality Index (AQI) is a ...
Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...
Southern California air quality monitors issued a dust and ash alert for all of Los Angeles County as strong Santa Ana winds ...
The Air Quality Index measured 156 near Forks, Washington, and received a rating of "unhealthy," meaning some members of the ...
The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...
Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...
Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.
Despite the improvement, the AQI still falls under the 'poor' category, marking the fourth consecutive day of the week where the AQI has remained within this range ...