Beneath some of Alberta’s snowy cold, “zombie” wildfires are smoldering, slumbering dragons waiting for air and warmth to snarl back to life. …”I’m beginning to think that we are going to see fires that started in 2023 still burning in 2025, which is kind of mindboggling for here,” said former University of Alberta professor Mike Flannigan, now professor of wildland fire at Thompson Rivers University, and the B.C. Innovation Research Chair for emergency management, predictive services and fire sites. …Continuing drought unchecked by an unexpectedly weak La Nina climate effect means more wildfires will survive and wake up come spring, living up to their “zombie” nickname. …“The difficult part is extinguishing it. You can flood it out if you have lots of water, like with pumps and hoses. Sometimes they use backhoes if it’s a really deep spot, but it takes a lot of effort. …” Flannigan said.