Tag Archives: trust

Attenborough’s Arctic Betrayal: New video reveals that terrorizing young children about climate began with polar bears

My newest video released today summarizes the strong polar bear component to the terrorization of the world’s children about climate change, which began for many youngsters in 2006 with the BBC and Sir David Attenborough’s commentaries about the dire future of polar bears – and continues to this day. Kids get their climate change information from watching Attenborough documentaries at home and in school because they are trusted sources of information, but on the topic of Arctic victims of climate change, that trust has been betrayed.

Standing bear_shutterstock_751891378_cropped web sized

Many children and young adults worldwide, including 16 year old Swedish climate campaigner Greta Thunburg, have been presented with such emotionally-charged and deceptive information about the Arctic through Attenborough’s productions that many have lost hope for the future. These despondent kids, as well as their parents and teachers, need reminding that while summer sea ice has indeed declined over the last few decades, polar bears, walrus, and other Arctic species are thriving (Aars 2018; Boveng 2016; Crockford 2017, 2018, 2019a, b; Kovacs 2016; Lowry 2015; MacCracken et al. 2017; Obbard et al. 2016; Rode et al. 2014, 2018).

Here is the video (13 minutes):

The press release issued by the Global Warming Policy Forum states:

It is the responsibility of teachers and parents to reassure these worried youngsters that polar bears and walrus are not suffering because of sea ice loss blamed on climate change. Children need to be told the truth: that whatever scary stories some biologists come up with about what might happen in the future, Arctic species have demonstrated that they are much more resilient to changes in sea ice than Attenborough’s films suggest.

The GWPF is sending copies of this video to all head teachers of UK schools together with a letter, telling them that they are responsible for the mental health of their pupils and that they have a responsibility to provide their pupils with accurate information about the state of wildlife in the Arctic.

The letter sent to head teachers will include a list of verifiable facts, with references, listed here.

Below is my timeline, with references, and below the references is a list of previous videos on this topic.

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Stop lying to children about dying polar bears as a way to achieve action on climate change

The heartbreaking story of dying polar bears, told for more than a decade now, was meant to get kids on board the global warming action train. It worked a treat – except that it was never true. The lie gave sensitive children nightmares and turned others into political activists full of groundless outrage who now pointlessly rant in the streets.

BBC video screencap with Thunberg video quoting starving pb images_23 April 2019

As the established icon of climate change and Arctic habitats, polar bears have been given centre stage in the climate change narrative presented to young children and their teachers. But the distressing tale of polar bears on the brink of extinction – dying for our fossil fuel sins – was never true, as I show in point form below. Polar bear lies form the foundation of the baseless political activism of Greta Thunberg that other youngsters have since emulated.

Here are some of the false ‘facts’ children have been taught:

  1. Polar bears are an endangered species and only a few hundred still exist
  2. Polar bears numbers are declining
  3. Polar bears now spend months on land because of climate change
  4. There is not enough sea ice for polar bears: no sea ice, no polar bears
  5. A bear falling through thin ice will drown & become a victim of climate change
  6. Any skinny polar bear is a victim of climate change

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More Churchill polar bear captures due to increased vigilance not global warming

Polar bear specialists just don’t get it: virtually no one except the ever-gullible media believes their exaggerated stories of doom. Yet they keep trying and with every lie and misrepresentation of fact, they erode the confidence of the public. Unfortunately, it’s not just trust in polar bear specialists that’s being eaten away, it’s trust in science generally.

Churchill polar bear encounters up in 2015_CBC headline Feb 28 2016

This time, it’s a head-line grabbing piece about the number of problem polar bears in Churchill, Manitoba (written by Chinta Puxley) that made the usual media rounds yesterday (CBC News, CTV News, Global News, Huffington Post, Winnipeg Sun, The Globe and Mail). The main culprits are Daryll Hedman, regional wildlife manager for Manitoba Conservation, and polar bear biologist Andrew Derocher.

However, it’s hard not to see that the increased number of bears captured by Manitoba Conservation officers around Churchill can be best explained as a natural reaction by officials to a particularly frightening polar bear attack in 2013. Continue reading

Southern Beaufort polar bear ‘decline’ & reduced cub survival touted in 2008 was invalid, PBSG now admits

It is now clear that the phenomenon of bears moving across Southern Beaufort Seapbsg logo subpopulation boundaries compromised the US decision to list polar bears as ‘threatened’ and the IUCN Polar Bear Specialist Group (PBSG) knows that was the case.

As I pointed out last week, the PBSG has admitted in their 2013 status table update (pdf here) that bears move around so much between the Chukchi Sea (CS), the Southern Beaufort (SB), and the Northern Beaufort (NB) subpopulations that major changes in the boundaries of the SB subpopulation are necessary (see Fig. 1 below).

Figure 1. From the paper by Amstrup and colleagues (2005) describing the effect that movement of bears across subpopulation boundaries has on setting harvest quotas – and population estimates. Southern Beaufort boundary is solid red, Chukchi Sea is dashed yellow and Northern Beaufort is dotted light blue. “Point Barrow” is Barrow, AK (well inside the SB boundary). Click to enlarge.

Figure 1. From the paper by Amstrup and colleagues (2005) describing the effect that movement of bears across subpopulation boundaries has on setting harvest quotas and population estimates. Southern Beaufort (SB) boundary is solid red, Chukchi Sea (CS) is dashed yellow and Northern Beaufort (NB) is dotted light blue. “Point Barrow” is Barrow, AK (well inside the SB boundary). Click to enlarge.

Well, that’s not really news — changes to the SB boundaries were promised by the PBSG back in 2009 (Obbard et al. 2010), based on research by Steven Amstrup and colleagues published in 2001 and 2005. But now, in an astonishing admission, the PBSG have acknowledged that the last population survey for the SB (Regehr, Amstrup and Stirling, 2006), which appeared to register a decline in population size and reduced cub survival over time, did not take known movements of bears into account as it should have done.

In other words, that 2006 study almost certainly did not indicate bears dying due to reduced summer sea ice in the SB, as biologists said at the time — and which they presented as evidence that polar bears should be listed by the ESA as ‘threatened’ — but reflected capture of bears that were never part of the SB subpopulation and so moved out of the region.

As the PBSG said about the 2006 estimate:

“…it is important to note that there is the potential for un-modeled spatial heterogeneity in mark-recapture sampling that could bias survival and abundance estimates.” [my emphasis]

Spatial heterogeneity” means that the sampled bears could have come from more than one population, a possibility which violates a critical requirement of the statistics used to generate the population and survival estimates. “Un-modeled” means that the ‘movement of bears’ problem was not factored into the mathematical models that generated the 2006 population size and survival estimates as it should have been.

Ecologist Jim Steele pointed some of this out in his book and his guest post last year, so it’s not news that this was done.

What’s shocking is that the PBSG have now admitted that the ‘movement of bears’ issue essentially invalidates the 2006 population estimate and the much-touted ‘reduced survival of cubs.’ The reduced survival of cubs data from that SB study was a critical component of the argument that US bears were already being negatively impacted by global warming and thus, should be listed as ‘threatened’ under the ESA (US Fish & Wildlife Service 2008).

Since the population decline and reduced survival is now acknowledged to be unfounded — and perhaps deliberately so — I ask you this: will a new SB survey — soon to be released by the same lead author (Eric Regehr) — undo the broken trust in US and PBSG polar bear biologists? Continue reading

Biggest PBS stories of 2013 involved polar bear experts fudging data

The two top posts I published this year had one thing in common – they exposed polar bear researchers dodging full disclosure of scientific information in a way that outraged a lot of people. These two posts still draw a regular crowd of readers.

#1. “Global population of polar bears has increased by 2,650-5,700 since 2001” (published July 15, 2013) – 8,786 views as of December 30.

#2. “Ian Stirling’s latest howler: the polar bear who died of climate change” (August 7, 2013) – 7,872 views as of December 30.

[Note that #3 was the summary essay, “Ten good reasons not to worry about polar bears” (February 26, 2013), at 5,491 views. Dr. Matt Ridley wrote a foreword introducing that essay (“We should be listening to Susan Crockford”) that appeared in Canada’s Financial Post]

On this last day of the year, I thought I’d make an attempt to put these results into a wider perspective.

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