Publication Date April 20, 2022 | KPNX-TV 12 News

How climate change is affecting wildfires in Arizona

Flagstaff, AZ
Smoke from a wind-whipped wildfire rises above neighborhoods on the outskirts of Flagstaff, Ariz., on Tuesday, April 19, 2022. Homes on the outskirts of Flagstaff were being evacuated Tuesday as high winds whipped a wildfire, shut down a major highway and grounded firefighting aircraft. (Credit: Sean Golightly/Arizona Daily Sun via AP)
Smoke from a wind-whipped wildfire rises above neighborhoods on the outskirts of Flagstaff, Ariz., on Tuesday, April 19, 2022. Homes on the outskirts of Flagstaff were being evacuated Tuesday as high winds whipped a wildfire, shut down a major highway and grounded firefighting aircraft. (Credit: Sean Golightly/Arizona Daily Sun via AP)

Climate Signals summary: Human-caused climate change is fueling wildfires, causing them to grow faster and burn more ferociously than before, even at night.


Article excerpt: 

Climate change is affecting wildfires and experts say those effects are already being seen.

The Tunnel Fire northeast of Flagstaff exploded in size Tuesday, driven by a Red Flag day with extremely high winds. 

Typically, fire officials say, those winds tend to die down overnight as temperatures drop and humidity levels increase. But Tuesday night, that didn't happen.

Fire officials said the winds kept up all night, similar to other fires in recent years. 

"They were not getting any recovery at night," University of Arizona climatologist Mike Crimmins said. "So the fires were burning intensely through the dead of night."

You can read the rest of this article here: 

https://www.12news.com/article/news/local/wildfire/heres-how-climate-change-is-affecting-arizona-wildfires/75-9c517e6f-5f0a-421f-8096-1692c83d410a