What with polar bear populations higher than they were 50 years ago and with many bears onshore during the ice-free season, a few polar bear attacks are to be expected – but how does the behaviour that drives those attacks compare with their closest evolutionary cousin, the grizzly?
I’ve done some summer reading on this topic, which I’ve summarized below. The results may surprise you.
If I was invited by USA TODAY to discuss how climate change is affecting polar bears now – summed up in three talking points – this is what I’d say. I’d use some meaningful images rather than cute pictures of cuddly bear cubs and I’d provide links to my work with references and details to back up my answers.
Compare my responses to those supplied by Steve Amstrup in his capacity as spokesperson for Polar Bears International (“Save our sea ice!”) to Jolie Lee at USA TODAY last week, who’s word is expected to be taken as gospel.
Posted in Advocacy, Cannibalism, Polar bear attacks
Tagged Amstrup, Arviat, cannibalism, climate change, disappearing population, fasting, global warming, hibernation, human-bear conflicts, melting ice, polar bear, polar bear attacks, starving bears, Stirling