Canada is investing $72 million on a novel satellite constellation that will monitor active forest fires across the country, ...

CNW/ - Canada's boreal forest is vast and experiences some of the world's largest and most intense wildfires. On average, ...

Researchers have shown that plumes of wildfire smoke can carry contaminants hundreds of kilometers, leaving a toxic and ...

Airnow.gov is showing the air quality in southern California during the January 2025 fires. Airnow.gov The EPA urges residents to wear N95 respirators to protect their lungs from smoke ...

Learn about the lasting impact of wildfire smoke on urban surfaces and human health. Discover how these toxic pollutants ...

Researchers have shown that plumes of wildfire smoke can carry contaminants hundreds of kilometers, leaving a toxic and lingering footprint which has the potential to be re-released into the ...

But earlier in 2024, multiple states issued air quality warnings as smoke from “out of control” wildfires in Canada blew across the border for the second year in a row. The smoke makes people ...

The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.

For the Eaton Fire that includes La Canada, La Crescenta ... Saint John's Health Center. He said wildfire ash falls outside the range of what most air quality sensors can detect.