The fresh air came after days of acrid smoke from wildfires, but officials warned that conditions could rapidly worsen again.
Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
On Wednesday at 6:04 a.m. an air quality alert was issued valid until 7 p.m. The alert is for Eastern San Fernando Valley, ...
After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger ...
Pollution in EU cities, while slowly improving, is still killing hundreds of thousands of people a year, a new report finds.
Sustaining a clean and sanitized indoor environment guarantees optimum indoor air quality, but utilizing the wrong cleaning ...
UW-Stevens Point forest ecology professor Mike Tiller discussed whether wildfires like those in the Los Angeles area could ...