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Featured quote #53
Watch polar bear habitat reform in the Canadian Arctic: “last 10 days” Canadian Ice Service animation (works anytime) HERE. See Quote archive for details.August 2021 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 -
Recent Posts
- Polar bear habitat update for end July 2021 compared to previous years
- A literary review of my polar bear attack thriller, with all the condescending attitude you’d expect
- Western Hudson Bay polar bears: still some out on the sea ice, some causing trouble
- As much Beaufort Sea polar bear habitat at mid-July 2021 as there was in 1982
- Polar bears have begun to come ashore on Western Hudson Bay
- Constant dire predictions have been an attempt to counter effective criticism of polar bears as AGW icon says outgoing PGSG chair
- Barents Sea polar bears thriving despite huge summer ice loss: spring research results are in
- Op-ed sneak preview of my new book & sign-up to receive an email with the release date
- Polar bears of western Hudson Bay still on the ice at third week June
- Polar bear habitat update and the progress of breakup on Hudson Bay
- Polar bear habitat in Canada at the first week of June sees widening of critical polynyas
- New survey estimates 10x as many polar bears in Russian section of Chukchi Sea as in USA portion
- Activist heads explode as USFWS says oil activities pose minimal risk to polar bears in AK
- Surprising sea ice thickness across the Arctic is good news for polar bears
- Spring polynyas in the Arctic then and now as feeding areas for hungry polar bears
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Search Results for: derocher
Derocher admits Western Hudson Bay polar bear population may not be declining
Earlier this year, I challenged a journalist to ask to see the data used by Andrew Derocher and his colleagues to support their repeated claims that Western Hudson Bay polar bears are having trouble surviving. It almost happened. David Rose, … Continue reading
Comments Off on Derocher admits Western Hudson Bay polar bear population may not be declining
Posted in Conservation Status, Polar bear attacks, Population
Tagged Arviat, attacks, body condition, cub survival, Derocher, estimates, fat, Hudson Bay, polar bear, population, problem bears, sea ice
Polar bear population numbers are for kids, says specialist Andrew Derocher
Polar bear specialists made global population numbers the focus of the world’s attention when they predicted a dramatic decline and possible extinction of the species. But now that the numbers have increased slightly rather than declined, the same scientists say … Continue reading
Comments Off on Polar bear population numbers are for kids, says specialist Andrew Derocher
Posted in Advocacy, Population
Tagged Amstrup, Derocher, estimates, global warming, polar bear, population decline, population numbers, predictions
Polar Bear Science envy – polar bear biologist Andrew Derocher steals my blog name
I’ve got an imitator! It appears that a recently created website promoting polar bear biologist Andrew Derocher’s lab at the University of Alberta just happens to have the same title as my blog: Polar Bear Science. Oscar Wilde said: “Imitation … Continue reading
Comments Off on Polar Bear Science envy – polar bear biologist Andrew Derocher steals my blog name
Posted in Advocacy
Tagged activism, advocacy, Derocher, fake, imitation, polar bear, polar bear science, science
Andrew Derocher raises the “starving polar bears” issue in DailyMail interview
In what looks like a follow-up to last week’s CBC documentary, The Politics of Polar Bears, the London (UK) based DailyMail published interviews with polar bear biologists Mitch Taylor and Andrew Derocher (September 9, 2014). The CBC film did have … Continue reading
Comments Off on Andrew Derocher raises the “starving polar bears” issue in DailyMail interview
Posted in Advocacy, Conservation Status, Sea ice habitat
Tagged caribou, conservation, DailyMail, Derocher, fasting, goose eggs, Gormezano, ice-free season, Mitch Taylor, polar bears, Rockwell, sea ice, sea ice decline, starving, survival, terrestrial foods, weight loss, western hudson bay
Collapse of polar bear snow dens – Stirling and Derocher’s anecdotal evidence
In their summary of facts supposedly supporting the premise that global warming is already having an impact on polar bear populations (discussed previously here, here, and here), biologists Ian Stirling and Andrew Derocher (2012:2700) include a list of incidents of … Continue reading
Comments Off on Collapse of polar bear snow dens – Stirling and Derocher’s anecdotal evidence
Posted in Advocacy, Cannibalism, Life History
Tagged advocacy, anecdotal evidence, den collapse, Derocher, rain on snow events, Robert F. Kennedy Jr., snow, Stirling, threatened, warm weather
Stirling and Derocher’s sea ice trick – omitting facts to make polar bears appear endangered
Polar bear biologists Ian Stirling and Andrew Derocher continue to insist that western Hudson Bay (WHB) polar bears are already showing negative effects of reduced sea ice due to global warming. In their 2012 summary paper (Stirling and Derocher 2012), … Continue reading
Comments Off on Stirling and Derocher’s sea ice trick – omitting facts to make polar bears appear endangered
Posted in Advocacy, Sea ice habitat
Tagged Derocher, global temperature, Hudson Bay breakup, Michael Mann, Stirling, truncated data, University of Victoria, unpublished data
Andrew Derocher refuses to accept that polar bears have been saved
Andrew Derocher, an known polar bear advocate, has been making headlines again, this time promoting a new “policy paper” he is lead author on that has just been accepted for publication. He and his colleagues simply refuse to accept that … Continue reading
Comments Off on Andrew Derocher refuses to accept that polar bears have been saved
Posted in Advocacy, Conservation Status
Tagged CITES, commercial harvest, Derocher, heavy sea ice, Hudson Bay, mortality events, Polar Bear Specialist Group, threatened, unpublished data
Another polar bear advocate writes a book: Derocher and Lynch 2012
Polar Bears: A Complete Guide to their Biology and Behavior (2012) Text by Andrew E. Derocher, Photographs by Wayne Lynch, in association with Polar Bears International. Johns Hopkins University Press 264 pp. 153 color photos, 4 maps. 978-1-4214-0305-2 $39.95 hardcover … Continue reading
Comments Off on Another polar bear advocate writes a book: Derocher and Lynch 2012
Posted in Book review
Tagged advocacy, book review, Derocher, Stirling
Polar bear habitat update for end July 2021 compared to previous years
Here’s a trip down memory lane for Arctic sea ice at the end of July, which as far as I can see provides no evidence that a very low sea ice disaster is in the cards for polar bears this … Continue reading
Comments Off on Polar bear habitat update for end July 2021 compared to previous years
Posted in Life History, Sea ice habitat
Tagged Arctic, breakup, catastrophe, Hudson Bay, ice-free, polar bear, sea ice, tracking
Western Hudson Bay polar bears: still some out on the sea ice, some causing trouble
As of Monday (19 July), more polar bears had come ashore near Churchill and on the shores of Wakusp National Park but some are still out on the bay. The pattern of ice breakup this year means most bears will … Continue reading
Comments Off on Western Hudson Bay polar bears: still some out on the sea ice, some causing trouble
Posted in Life History, Polar bear attacks, Sea ice habitat
Tagged breakup, Churchill, Hudson Bay, polar bear, predictions, problem bears, sea ice, western hudson bay
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