First Nations, scientists and climate change experts are sharing how the Yukon's landscape — shaped by permafrost — is thawing and what that means for adaptation, land use, industry and wildlife. The issue is the main theme of the North Yukon Permafrost Conference, a collaboration between the Tr'ondëk Hwëchin and Vuntut Gwitchin governments, the First Nation of Na-Cho Nyak Dun and the Canadian Permafrost Association. The conference runs all week. The permafrost shift is especially noticeable in Dawson City, said Jackie Olson, a Tr'ondëk Hwëchin citizen who has lived in the community her whole life.