I agree with what you say about what man does ends in disaster Graham, but can we not at least try to redress the balance in what we have done in the past to reintroduce species that have been killed off by Man?
Of course the likes of Bear,Wolves and the like might be a problem with co-existing, but perhaps the Beaver might be feasible, I have heard that in the headwaters of Rivers such as the Severn these creatures might be of value in reducing flooding.
400 years ago man certainly was the demise of the Beaver, and no way would I think angling or anglers should orchestrate the demise of any
indigenous species to protect our 'hobby', and I think if we did try and push that point we would be very much at odds with public opinion.
As river anglers I would hope that we would welcome more diversity, of course if those that fish commercials might have a different opinion.
Oh! and I wish to hell some would drop the churlish Beaver 'jokes'