What is the status of the Western U.S. wildfires?
Asked 3 hours ago
Answer
Wildfires continue to burn across the Western U.S., with California's Gifford Fire surpassing 100,000 acres and reaching 'mega fire' status. Multiple large fires are active in California, Colorado, Utah, and Arizona, prompting evacuations and high alert. Firefighters are making progress in some areas, but hot, dry conditions keep the risk elevated.
Now Playing
University of Utah's research on wildfire smoke pollution impact
- University of Utah researchers are studying the impact of wildfire smoke on air quality. 9s
- Wildfire smoke can substantially increase ozone concentrations above federal health standards. 37s
- Ozone from wildfire smoke remains even if local emissions are reduced. 48s
- Smoke from fires in other western states can affect Utah's air quality. 1m 34s
- Researchers aim to improve air quality prediction models to better protect public health. 1m 45s
References
Central California's Gifford fire has pushed past the mega fire status of 100,000 acres. In western Colorado, the Lee fire has consumed more than 88,000 acres. Wildfires also rage in Utah and at Arizona's Grand Canyon, closing the north rim for the season.
The Canyon Fire is one of 35 large wildfires burning across the country, most in the west, torching more than a million acres in central California. The Gifford Fire has pushed past the mega fire status of 100,000 acres in Arizona. The Dragon Bravo Fire has wiped out a historic lodge at the Grand Canyon.
