Category Archives: Advocacy

Polar bear researchers knew S Beaufort population continued to increase up to 2012

Why did the Southern Beaufort polar bear population survey stop in 2010? It’s clear that the recently-published and widely-hyped new study stopped before the population rebound from a known decline was complete.

USFWS 2013-2014 PB News_cover_PolarBearScience

The researchers of the recently-published paper knew before starting their mark-recapture study in 2007 that the population decline had taken place. They also knew why the numbers dropped and that previous declines, caused by similar conditions, had been followed by a full recovery.

Did they really think a full recovery in population numbers was possible in only three four years, when cubs born in 2007 would not yet have been old enough to reproduce?

In fact, a US Fish and Wildlife Service (USFWS) fall survey of Southern Beaufort polar bears in 2012 found numbers were higher than they had been in a decade.
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“Meltdown: Terror at the Top of the World” — new book exploits polar bear attack to sell fear of sea ice decline

The polar bear attack that was all over the news last summer is now an ebook about global warming. The Maine lawyer who was mauled by a bear while on a hiking trip to Labrador (and lived to tell the tale) has allowed his story to be co-opted by an activist journalist to promote fears of sea ice decline, polar bear extinction, and man-made global warming.

Melt-down_Terror at the Top of the World_Nov 12 2014 press release book cover

The press release issued yesterday by the news group that published the book and employs author Sabrina Shankman (InsideClimateNews), described it this way:

“A riveting new e-book about the battle between man, beast and Nature in a warming world. Called Meltdown: Terror at the Top of the World, the e-book tells the story of the hikers’ harrowing encounter with a polar bear; of the plight of the polar bear in general, facing starvation and extinction as the sea ice melts and its habitat disappears; and of the Arctic meltdown, the leading edge of man-made climate change.”

I have little doubt the man mauled by the bear was indeed terrified and that his companions were as well. However, that horror is exploited shamelessly in this book as a means to promote anxiety over the future survival of polar bears and instill panic over a prophesied Arctic “meltdown.”
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No proof walrus are “struggling from the loss of sea ice” as new Earthjustice lawsuit claims

A new day, a new lawsuit by environmentalists: this time, the species-on-a-pedestal is the same population of Chukchi Sea walrus that generated a news frenzy last month, which apparently still has legs.

Walrus puss_USGS_IMG_4763
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BBC provides a forum for desperate biologists: “Will polar bears become extinct?”

Yesterday, the BBC published a story that gave the two most alarmist polar bear researchers on the planet a forum to market their ‘polar bears are doomed’ message. This time the desperation shows: watch how these biologists move the goal-posts, make claims so misleading they border on lies, and pretend they don’t have big, big trouble with their predictive models.

Amstrup_only solution_with 2 cubs_Oct 8 2014

Amstrup photo that accompanied an interview last month.

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Polar bear specialist says there are 800 polar bears in W Hudson Bay, gov’t says ~1,000-1,500

Activist polar bear biologist Andrew Derocher (University of Alberta) may have gone too far this time. In an interview with Yahoo News, Derocher is quoted as saying:

“When I first started here about 30 years ago the population was about 1,200 bears and now we’re down to about 800,” team member Andrew Derocher, a biology professor at the University of Alberta, said in a phone interview from the tundra outside Churchill.”  [my bold]

Figure 4. Environment Canada's "Map 3: 2014 Canadian Polar Bear Subpopulation and Status Map," original here.

Environment Canada’s “Map 3: 2014 Canadian Polar Bear Subpopulation and Status Map,” original here. Click to enlarge.

However, the Polar Bear Technical Committee of Environment Canada says differently: it estimates there are ~1000-1,500 bears in Western Hudson Bay (WH) and that the population is probably stable, as their new status map (dated June 2014, copied above) shows. A recent (2014) peer-reviewed paper by Stapleton and colleagues (discussed here) provides the data for that estimate.
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Polar bear biologists doing mark-recapture work in Hudson Bay may have misled the world

What exactly are Western Hudson Bay (WHB) polar bear researchers hiding? Since 2004, research on the body condition and cub production of Western Hudson Bay (WHB) polar bears has been carried out but none of the results of these mark-recapture studies have been made public.

U Alberta student Mislan bio photos_PolarBearScience

The researchers all claim that WHB polar bears are struggling to survive because of recent sea ice changes but won’t release the 10 years worth of updated information they possess on the bears or the sea ice.

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W Hudson Bay polar bear population no longer “declining” – where are the headlines?

Why are the #saveourseaice folks at Polar Bears International, who have being working in Western Hudson Bay for decades, not dancing in the streets of Churchill? Environment Canada’s Polar Bear Technical Committee upgraded the status of Western Hudson Bay polar bears from “declining” to “likely stable” four months ago (details here). Why has this fabulous news not made major headlines around the world?

Figure 4. Environment Canada's "Map 3: 2014 Canadian Polar Bear Subpopulation and Status Map," original here.

Figure 1. Environment Canada’s “Map 3: 2014 Canadian Polar Bear Subpopulation and Status Map,” original here. Western Hudson Bay is “WH.”

After years of being told by polar bear specialists and activists organizations like Polar Bears International and the World Wildlife Fund that the Western Hudson Bay (WHB) population is already suffering mightily because of global warming, it now appears that is far from the truth.

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