Tales of doom and gloom about polar bears reflect what some people think might happen in the future, not what is happening right now. Currently, polar bears are doing just fine despite the low summer sea ice coverage they’ve experienced since 2007 (Crockford 2017a; York et al. 2016). In other words, there has been no global population decline as predicted: officially, the numbers were 22,000-31,000 (or 26,500 average) in 2015 (Wiig et al. 2015) but about 28,500 when estimates published since then are included (Aars et al. 2017; Dyck et al. 2017; Matishov et al. 2014; SWG 2016), up from about 22,500 in 2005).
This increase might not be statistically significant but it is most assuredly not the decrease in abundance that was predicted by ‘experts’ such as Steve Amstrup and colleagues (Amstrup et al. 2007), making it hard to take subsequent predictions of impending catastrophe seriously (e.g. Atwood et al. 2016; Regehr et al. 2016; Wiig et al. 2015).
The doomsayers can’t stand to have someone provide the public with unbiased evidence of this failure so they attack my scientific integrity with an academically weak and aggressively vindictive ‘peer-reviewed’ paper (Harvey et al. 2017, in press) that you’ll hear more about in the new year.
Bottom line: 2017 saw abundant good news stories about polar bears, which I’ve summarized below. See also Crockford 2017b: Twenty reasons not to worry about polar bears, the 2017 update and my 2017 block-buster video, Polar Bear Scare Unmasked: The Saga of a Toppled Global Warming Icon:
State of the Polar Bear Report 2017 to be released Feb 2017 at press lunch Toronto
My “State of the Polar Bear Report 2017” will be unveiled at a Global Warming Policy Foundation press conference and luncheon in Toronto on Tuesday, 27 February, in celebration of International Polar Bear Day. There will be a video presentation as well.
The report summarizes clear, reliable and concise information on the current state of polar bears relative to historical records. It highlights up-to-date data and research findings in a balanced and factual format that avoids hype and exaggeration, all in one place. It is intended for a wide audience, including scientists, teachers, students, decision-makers and the general public interested in polar bears and Arctic ecology.
The launch will be held on Tuesday 27 February at 11:00am at the Toronto Public Library, Founders’ Room, 789 Yonge St, Toronto, ON M4W 2G8.
Programme
* Welcome (Dr Benny Peiser, Director of the GWPF)
* Introduction: Prof Chris Essex (Chairman of the GWPF’s Academic Advisory Council)
* Short video screening
* Presentation: Dr Susan Crockford (author of the report)
For further information and to schedule interviews, please contact Harry Wilkinson (harry.wilkinson@thegwpf.org)
A copy of the report will be posted on Polar Bear Science Tuesday.
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Posted in Conservation Status, Life History, Sea ice habitat, Summary
Tagged commentary, facts, polar bear, report, research, review, status, summary, synthesis, unbiased, video