In my last post, I complained about “vague and misleading statements” made by polar bear specialists and conservation advocates. Here’s a recent example of that phenomena, from veteran polar bear biologist Ian Stirling.
The magazine of Canada’s North, UpHere, published an interview with Ian Stirling this month. The piece begins:
“No fear-mongering. No exaggeration. For Ian Stirling, it’s purely about the science.”
Yeah, well – judge for yourself. Here’s a sample:
“We have lost on average about half the sea ice that we had in 1979, which is the first year that satellite coverage of the Arctic was taken [he’s talking about September ice here]. Places like Hudson Bay are breaking up three weeks earlier than they used to and freezing up a couple weeks later. We’re going to have even more significant effects over a much wider area in the Arctic. We’re likely to lose another 30 or 40 percent, or even half of the bears that we have today in the middle of the century, and unchecked, we will likely have very few bears left at the turn of the next century. In 2100, we’ll probably just have a few small remaining pockets in the northern Canadian Arctic islands and northern Greenland.”
Read the rest here.
Stirling’s opinion about polar bears and climate change hasn’t changed since at least 2004 despite the following scientific developments: Continue reading