Without a shred of evidence, Canada’s Maclean’s magazine claims recent polar bear sightings in Newfoundland and Labrador are due to global warming — and concludes that such incidents are bound to get worse.
But since it’s likely that polar bear populations in Davis Strait are still increasing (as they were in 2007), Maclean’s might be correct in their prophesy that bear visitations are bound to get worse — just not for the reason they think.
Without any justification or even a quote from an expert, the author of this piece (Meagan Campbell) blames man-made global warming for recent polar bear visits to Labrador and Newfoundland:
“Since bear sightings in the early winter have been linked to climate change, some parents are more concerned for their future grandchildren.”
That’s just bad logic. Actually, the fact that global warming has not killed off polar bears as predicted means there are lots of bears to come ashore causing problems in late winter (while they wait for Arctic seal pups to be born, so they can eat them).