Wildfire smoke, Air Quality Index

Air purifiers are a great tool for improving your indoor air quality. You could also invest in a sensor just so you know what ...
A fire at the world’s largest battery storage plant in Northern California is smoldering after sending plumes of toxic smoke ...
The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...
The city of Pasadena has declared a local public health emergency​ a week after the Eaton Fire caused widespread destruction.
Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.
Because the Trump Administration is unlikely to approve them, California believes it has no choice but to abandon its groundbreaking rules for zero-emission trucks and cleaner locomotives.
Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...