In reply to Jon Wylie:
Thanks for the info folks. That clears things up for me. Not so bothered about brown bears anyway. Would love to see some wolves in the wild someday.Did some wild camping in Denali National Park, Alaska this year after a couple of weeks carrying heavy stuff up Denali itself and saw some amazing wildlife.
Polar Bears, however, would bring a whole new importance to bagsying the first lead on ice climbs....
cheers
Jon