Air Quality Index, California

Is the Air Quality Index enough? What the AQI can — and can't — tell you about how healthy the atmosphere is.
After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free skies this week. The Air Quality Index (AQI) — which measures the concentration of pollutants in the air — seemed to confirm all was well in the L.
US Map Shows States With Worse Air Quality Amid California Wildfires
Poor air quality has been detected in multiple states surrounding California. The state has been hit with multiple deadly fires that left thousands of homes destroyed. Why It Matt
Has the California wildfires affected air quality in New Jersey?
A total of six towns in Monmouth and Ocean counties have unhealthy air and ozone levels, according to AirNow.gov.
Why It’s So Confusing to Determine Air Quality in Los Angeles Right Now
Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily more accurate.
Why wildfire ash’s impact on air quality doesn’t show up on AQMD’s air quality map
Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and difficulty breathing.
Los Angeles air quality improves from wildfires' hazardous levels
Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot particles that can penetrate the lungs and brain dropped to moderate levels,
Windblown dust and ash advisory extended. How wildfires are affecting LA air quality
Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds. See an air quality map.
Air quality concerns linger following wildfires
During the wildfires, several communities throughout LA County experienced poor air quality. Chris Chavez, deputy policy director for the Coalition for Clean Air, says many people are now breathing toxic air.
Wildfire health questions: Air quality, clean up risks and more
KCRW and R&S Kayne Foundation Los Angeles held a public information panel and Q&A session regarding immediate and long-term health considerations from the fires. Watch in English or Spanish.
Air quality impacts baby’s future even before you’re pregnant
The findings were published in the journal Environmental Research. Researchers from ...
What to Know About Wildfire Smoke and Air Quality
The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...
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Does a ‘good’ Air Quality Index rating mean it’s safe to be outdoors?
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
Wildfires pollute the air with smoke, dust, ash. Here's how to protect yourself
Several parts of southern California are currently under windblown dust and ash advisories as deadly wildfires continue to ...