Daily Archives: January 8, 2013

Polar bear population now 22,600-32,000 – when tallied by nation

This afternoon I came across some startling information. [update here, here from Feb. 10, 2013, and here from April 1, 2013]

According to a dynamic summary report on the home page of the IUCN/SSC Polar Bear Specialist Group website  called State of the Polar Bear, there are now 22,600-32,000 polar bears worldwide, when tallied by nation.

Here are the numbers, by nation, listed in the State of the Polar Bear summary report (see map below):
Canada                              13,300-17,500
USA                                   1,200-1,800
Russia                               2,700-4,800
Norway                             1,900-3,600
Greenland
(Denmark)                        3,5000-4,400
Total                            22,600-32,000

The “Nations” page of the Polar Bear Specialist Group’s “State of the Polar Bear,” a dynamic summary that can be launched from the home page of the IUCN PBSG  http://pbsg.npolar.no/en/dynamic/app/ [published Oct. 15, 2012] Click to enlarge.

The “Nations” page of the Polar Bear Specialist Group’s “State of the Polar Bear,” a dynamic summary that can be launched from the home page of the IUCN PBSG website, http://pbsg.npolar.no/en/ [published Oct. 15, 2012] Click to enlarge.

This is a big change from the 20,000-25,000 that has been touted as the global polar bear population since 2005 (see Aars et al. 2006; Obbard et al. 2010) and my post on polar bear population estimates.
[updated Jan. 9 2013 at 8:20 PST, see end of post]
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