Beavers Emerge as Agents of Arctic #Destruction - The New York Times
▻https://www.nytimes.com/2017/12/20/climate/arctic-beavers-alaska.html
“Beavers are these agents of disturbance that come from outside of the ecosystem and impose their construction, their activities on this landscape,” said Dr. Tape. “Probably the best analog for beavers in the Arctic are mankind.”