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

Here’s how wildfires can affect the health of those close ... Last year, poor air quality from wildfire smoke in Canada spread all the way to New York and many states in northeastern America ...

Orders to evacuate the Hollywood Hills surrounding the Sunset Fire came late Wednesday, affecting ... is showing the air quality in southern California during the January 2025 fires.

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

Amid tensions placed on the traditionally amicable Canadian-American relationship by incoming U.S. President Donald Trump, via threats of tariffs and annexation, Canada is proving ... part of a larger ...

Devastating fires continue to rage in the Los Angeles area, destroying thousands of structures and displacing more than 100,000 people. The multiple wildfires ― expected to comprise one of the ...

Over 6,000 fires burned across Canada that year, affecting some 15 million hectares ... 85 civilians were killed in Kaduna State in an air strike by the Nigerian Army during a Muslim religious ...

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

“Moderate to locally strong Santa Ana winds will affect ... Coast Air Quality Management District (AQMD) has issued an air quality advisory for Los Angeles County due to lingering wildfire ...

The police department said it "urges everyone to remain alert as fires continue to affect the county ... confirmed a Canadian Air "Super Scooper" aircraft that was helping to extinguish California ...

The Eaton fire, which is affecting Altadena ... which is water dropped by air,” Faith Kearns, a water and wildfire expert with the Global Futures Laboratory at Arizona State University, told ...

The Los Angeles County Department of Public Health issued a windblown dust and ash advisory following strong Santa Ana winds that could scatter ash from the wildfires. The winds could impact air ...