Here’s the update on the polar bears fitted with satellite collars or ear tags in the Beaufort by USGS biologists over the last two years. Five new bears were added last month, which means there are now thirteen bears being tracked. Ice conditions are somewhat different than they have been in the past but concluding that such a situation means trouble is premature, I think (see here). Continue reading
Posted in Life History, Sea ice habitat
Tagged bearded seals, Beaufort Sea, Cape Bathurst, facts, open water, polar bear, polynya, ringed seals, satellite collars, sea ice, seals, thick sea ice, tracking, USGS
Recent media hype over swimming polar bears in the Southern Beaufort has been quite spectacular (still going strong today at the Washington Post here) but a close look at relevant data shows the message is bogus. Researchers admit (in their methods section) they couldn’t tell if bears said to have swum “non-stop” actually hauled out for half a day or more to rest on small ice flows invisible to satellites and astonishingly, the bear getting all the media attention – who swam the longest of any bear – lost less weight than a bear would have done simply sitting on shore for the same length of time.
Posted in Advocacy, Conservation Status, Life History, Sea ice habitat
Tagged Beaufort Sea, claims, facts, Hudson Bay, longest swim, media hype, melting ice, misinformation, non-stop swims, polar bear, sea ice, swimming, weight loss, without rest
Just look at the polar bear on the cover of my new novel (right sidebar) and image that bear coming towards you with no intention of stopping. That’s what a Newfoundland RCMP officer faced yesterday – and he did what he had to do.
This is the usual time for polar bear visits to northern Newfoundland but this one had a sad ending. The bear that came ashore at Deep Cove (where some of the action in my novel EATEN takes place, near the artist studio pictured in the photo shown above) on Fogo Island (map below) was killed by RCMP due to fears for public safety when it kept approaching officers even after warning shots were fired.
Maps and quotes from the 2 May CTV report below:
UPDATE 4 May 2016: more detailed (and accurate) information added below from a new CBC report – apparently, the bear was a large juvenile male, not an adult as originally reported, and was larger than initial reports indicated.
Posted in Polar bear attacks, Sea ice habitat
Tagged attack, Davis Strait, Eaten, Fogo, Newfoundland, polar bear, problem bears, RCMP, sea ice, swimming
“The fight is over, for the time being. The U.S. Fish and Wildlife Service has decided not to pursue an international ban on trade in polar bear products that the CITES COP17 gathering in South Africa this September.”
From a news report at NunatsiaqOnline this morning (2 May 2016) – the only news outlet so far that has carried the news (U.S. drops bid to ban international trade in polar bear products).
You may or may not agree with the practice of sport hunting for polar bears but this move is huge. For years, the US has been trying to bully the international community into accepting their warped perception of Arctic species conservation (where what computer models say might happen by 2050 trumps what is true today). Polar bear numbers have not declined due to global warming or over-hunting, and face no immediate threat of extinction.
Here is the only “announcement” made by US Fish & Wildlife, which came buried at the end of a lengthy blog post (dated 27 April 2016), which seems to indicate they have not really changed their minds but may not want to lose face by loosing again:
“Regarding polar bears, though we remain concerned about the commercial use of polar bear hides as an additional threat to the species, we are not pursuing increased CITES protections at this time. We are putting our resources into working in collaboration with other polar bear range states to address climate change and mitigate its impacts on the polar bear as the overwhelming threat to the long-term future of the species.” [my bold]
[Reposted today from earlier this year in support of the 2 May release of the intentionally funny documentary, Climate Hustle (across the US and a few Canadian locations) because host Marc Morano knows that polar bear numbers have not declined as people have been led to believe, see the trailer below]
Grim predictions of the imminent demise of polar bears – their “harsh prophetic reality” as it’s been called – have been touted since at least 2001. But such depressing prophesies have so widely missed the mark they can now be said to have failed.
While polar bears may be negatively affected by declines in sea ice sometime in the future, so far there is no convincing evidence that any unnatural harm has come to them. Indeed, global population size (described by officials as a “tentative guess“) appears to have grown slightly over this time, as the maximum estimated number was 28,370 in 1993 (Wiig and colleagues 1995; range 21,470-28,370) but rose to 31,000 in 2015 (Wiig and colleagues 2015, pdf here of 2015 IUCN Red List assessment; range 22,000-31,000).
Here are the failed predictions (in no particular order, references at the end):
Posted in Advocacy, Conservation Status, Population
Tagged Amstrup, Climate Hustle, declining population, Derocher, facts, failed prophesies, polar bear, population size, predictions, Red list, sea ice, Stirling