Daily Archives: March 10, 2013

Polar bear spin reaches epic proportions at Bangkok CITES meeting

As I mentioned here in an update to my March 7th post, Damian Carrington at the Guardian Environment blog had this telling quote about the CITES deliberations that took place prior to the vote to ban polar bear trade (by uplisting its status from Appendix II to Appendix I):

As the debate raged, national delegates from other countries got confused by the strident but conflicting claims. “Where is the truth? Is it true that the polar bear is declining. Is it true that trade is increasing? We need to know,” said the Egyptian delegate.[my bold]

Indeed. Was there “truth” in the presentations heard by delegates? By that I mean, honest presentations of facts so that delegates could make up their own minds, or facts loaded with spin to sway the decision one way or another? I wasn’t there so I can’t say. But we can get some impression of what might have been said from two press releases statements issued after the vote failed by two parties that were actively promoting acceptance of the US-led proposal.[Update: Humane Society Press Release is here] Continue reading

New Chukchi Sea polar bear survey – exciting preliminary results

Back in October, I wrote about US Fish & Wildlife biologist Eric Regehr comments about a recent survey of Chukchi Sea polar bears, the results of which are still not published. Since then, I’ve been able to track down a bit of information.

This project appears to have run for five years, from 2008 to 2011. The work was confined to the eastern (US) portion of the Chukchi, see maps below (Polar Bear News 2010; Rode and Regehr 2010). Researchers were doing mark-recapture work with helicopters, putting radio collars on some females and radio ear tags on a few males. They worked primarily in March and April (mating season for polar bears), operating entirely on the offshore sea ice – working, I might add, on bears that technically speaking do not exist, since the official population estimate for this region is “zero” (they are not included in the global estimate of 20,000-25,000, see pdf here,, discussed here).

Figure 1. Chukchi Sea – getting you oriented. Note the location of Kotzebue Sound, northeast of the Bering Strait. Map from Wikipedia.

Figure 1. Chukchi Sea – getting you oriented. Note the location of Kotzebue Sound, northeast of the Bering Strait. Map from Wikipedia.

In 2012, US Fish & Wildlife biologist Eric Regehr told reporter Jill Burke at Alaska Dispatch that they found the bears were “reproducing well and maintaining good body condition.” I’ve finally found some details regarding what he meant by that statement (although no final reports or peer-reviewed papers are out, see footnote below).

Continue reading