Since at least 2007, zoos around the world have proudly partnered with climate change activist organization Polar Bears International to ‘educate’ the public about the plight of polar bears. Although contrary to all expectations, polar bear numbers have increased slightly since the abrupt decline of sea ice in 2007 yet zoos are still promoting the false message that polar bears have already been gravely harmed by lack of sea ice.
A news clip that aired on Canadian television in April 2019 was ostensibly about recent sightings of polar bears in Labrador (which I discussed here). But it digressed rapidly into a baseless diatribe about polar bears as victims of climate change, delivered by an animal keeper from the Toronto Zoo presented as an ‘expert’ on this topic.
See it here (about 4 minutes long).
And while I have no doubt that Toronto Zoo curator Maria Frankie is indeed an expert in keeping mammals in captivity, she appears to have zero qualifications to speak with any critical scientific authority on climate change, sea ice variability, or polar bear survival in the wild.
Frankie is complicit in spreading misinformation about polar bears to an unwary public (including children) as a method of spurring political action on climate change as surely as David Attenborough is to blame for spreading misinformation about Pacific walrus. She is being used by PBI but is too naive to realize it.
Posted in Advocacy, Conservation Status, Sea ice habitat
Tagged Attenborough, captivity, children, CTV, declining, education, extinction, indoctrination, polar bear, Polar Bears International, population size, propaganda, risk, sea ice, Toronto Zoo, zoos
The results of three recently-released studies that were not included in the last IUCN Red List assessment add more than 2,050 bears (on average)1 to the official 2015 global polar bear estimate, a point you won’t likely hear next Monday (27 February) from most polar bear specialists, conservation organizations, their cheerleaders and corporate sponsors on International Polar Bear Day.
This means the adjusted 2015 global estimate for polar bears should be about 28,500 (average), a marked increase over the official estimate of 26,500 (average) for 2015 — and an even larger increase over the 2005 estimate of about 22,500 (average)2, despite the dramatic loss of summer sea ice since 2007 that we hear about endlessly.
It is increasingly obvious that polar bears are thriving despite having lived through summer sea ice levels not predicted to occur until 2050 – levels of sea ice that experts said would wipe out 2/3 of the world’s polar bears (Amstrup et al. 2007; Crockford 2017 v3).
Update 26 March 2019: see “Latest global polar bear abundance ‘best guess’ estimate is 39,000 (26,000-58,000)”
Updated 1 June 2017: see addition to Footnote 2.
Posted in Population, Sea ice habitat
Tagged captive breeding, captivity, estimate, increase, International Polar Bear Day, loss of summer ice, population size, predictions, sea ice, timeline, zoos