All Climate Events

Wednesday, November 27, 2019. 2:00PM. Webinar: Tundra be dammed: Beaver colonization of the Arctic. Ken Tape, University of Alaska Fairbanks. Sponsored by Alaska Center for Climate Assessment and Policy. More information here. 

Using time series of satellite images, we have observed hundreds of new beaver ponds in tundra regions of western and northern Alaska. This talk will describe beaver movement into arctic tundra regions and some predicted implications for tundra ecosystems.