Donner -
Appreciate you taking the time to put that article up. Very interesting. Now beavers are going to be blamed for accelerating global warming in the Arctic?
Think of all the potential waterfowl habitat this could create. I think of the dramatic effect one colony of beavers has on my families property and then extrapolate that times tens of thousands of colonies, they could certainly alter alot of acres quickly.
As far as the global warming thing, I have no idea and can't really pretend to.