Air Quality, Los Angeles

Is Los Angeles' air quality still poor enough to wear a mask when outdoors? Here's what you need to know
Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of acres. But still, the question remains if people should wear masks to limit their exposure to toxins in the air.
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.
Concerned about LA air quality? Here are 7 expert tips
Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, closed-toed shoes and cut-resistant gloves. Clean or decontaminate anything that’s been in contact with ash.
Los Angeles Continues to Face Air Quality Warnings Amid Wildfires
The hazardous air quality in Los Angeles is largely a result of smoke from the Pacific Palisades Fire, intensified by strong Santa Ana winds.
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.
Map: See where Los Angeles wildfires smoke is affecting air quality
A wildfire smoke advisory remains in effect this weekend for most of Southern California due to wildfires in Los Angeles County.
LA wildfires maps show evacuations, power outages, air quality
Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the blazes.
Air quality alert affecting Los Angeles County Saturday
An air quality alert was issued on Friday at 2:11 p.m. in effect until Saturday at 5 p.m. The alert is for Calabasas/Agoura Hills, Catalina/Santa Barbara Islands, San Fernando Valley, Eastern
Air quality Los Angeles: Harmful particle pollution from windblown fire ash
The National Weather Service has issued an air quality alert due to harmful levels of windblown dust and ash as multiple fires continue to burn in the region.
Los Angeles Air Quality Improves From Wildfires' Hazardous Levels
Smoke from several wildfires in metro Los Angeles negatively affects the air quality of a population of about 18 million people. Air quality in Los Angeles was at "moderate" levels on Thursday morning,
Hazardous air quality: Smoke advisory extended due to wildfires in Southern California
The smoke was expected to most heavily affect northwest coastal LA County, and in areas nearest the Palisades, Eaton and Hurst wildfires.
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As Palisades and Eaton fires in Los Angeles County continue to smolder, experts warn of hidden dangers in air quality
Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.
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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 ...
Windblown dust and ash advisory remains as gusty Santa Ana winds expected throughout Los Angeles County
A windblown dust and ash advisory remains in effect in Los Angeles County as another round of strong Santa Ana winds is ...