After fires destroyed multiple neighborhoods across Los Angeles County, many residents looked up to find blue, smoke-free ...
Erin Davis/Axios Visuals Air quality is worsening in the Upper Midwest and Northern California, according to year-over-year data. Why it matters: Poor air quality can lead to long-term health problems ...
The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...
Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...
KCRW and R&S Kayne Foundation Los Angeles held a public information panel and Q&A session regarding immediate and long-term ...
Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.
The Air Quality Index measured 156 near Forks, Washington, and received a rating of "unhealthy," meaning some members of the ...
Portland’s air quality is currently comparable to Los Angeles, despite the ongoing wildfires in Southern California.
The LA wildfires have burned tens of thousands of acres – but on some weather maps, air quality still looks good. What’s ...
Bangkok’s air quality took a nosedive today, earning it the grim title of the fourth worst city in the world for air ...