Posts Tagged ‘Arctic ice cover’

Even BBC admits that Arctic ice shows “modest growth”

December 15, 2014

I rely on the BBC for factual news and even consider their opinion pieces as being of high quality except when politically correct subjects are involved. Then the BBC always abides by the “politically correct” view. This actually is what the BBC’s alleged bias consists of; politically correct views which – by and large – tend to be left-leaning, “do-gooding”, self-righteous, sanctimonius views. They do sometimes ignore reports which do not support their “politically correct” memes. But if one makes allowance for the opinion bias, I find the BBC to be one of the most reliable disseminators of news.

The BBC is a strong adherent of the global warming orthodoxy. In the last two weeks they have published their share of alarmist reports in support of the Lima conference. Now that the Lima agreement is virtually devoid of any obligations they have joined the “politically correct” chorus that the Lima agreement is a good step towards Paris! So it is of significance when they start reporting observations – which have been reported for a long time elsewhere – that Arctic sea ice cover is increasing and is now at the same levels as the average for the last 3 decades.

Of course Antarctic sea ice cover is at the highest levels ever recorded (which gets little space at the BBC).

There is just no evidence that the poles are melting (any more than the variations seen normally).

BBCArctic sea ice may be more resilient than many observers recognise.

While global warming seems to have set the polar north on a path to floe-free summers, the latest data from Europe’s Cryosat mission suggests it may take a while yet to reach those conditions. The spacecraft observed 7,500 cu km of ice cover in October when the Arctic traditionally starts its post-summer freeze-up. This was only slightly down on 2013 when 8,800 cu km were recorded.

Two cool summers in a row have now allowed the pack to increase and then hold on to a good deal of its volume. And while the ice is still much reduced compared with the 20,000 cu km that used to stick around in the Octobers of the early 1980s, there is no evidence to indicate a collapse is imminent. …….

……… Indeed, Cryosat’s five-year October average now shows pretty stable volume – even modest growth (2014 is 12% above the five year-average).

Annual walrus and melting ice alarm regurgitated by gullible media

October 2, 2014

The Gullible Guardian has this headline today:

Flights re-routed to avoid walrus stampede on Alaska beach

But far from being anything unusual this is an annual event.

Back in 2010 I posted

Walrus and melting ice story was a hoax

These claims of melting ice and unprecedented walrus behaviour are regurgitated by the Global Warming media year after year and by the ever less credible WWF. As zoologist Dr Susan Crockford points out, such stampedes are nothing new and are not due to low ice cover and the alarmist hype is blatant nonsense. 

Mass haulouts of Pacific walrus and stampede deaths are not new, not due to low ice cover

Large haulouts of walruses — such as the one making news at Point Lay, Alaska on the Chukchi Sea (and which happened before back in 2009) — are not a new phenomenon for this region over the last 45 years and thus cannot be due to low sea ice levels. Nor are deaths by stampede within these herds (composed primarily of females and their young) unusual, as a brief search of the literature reveals.

The attempts by WWF and others to link this event to global warming is self-serving nonsense that has nothing to do with science.

This may have been one of the biggest onshore gatherings of the animals documented in Northwest Alaska that has been photographed but it is not the only time this has happened.

At least two documented incidents like this have occurred in the recent past: one in 1978, on St. Lawrence Island and the associated Punuk Islands and the other in 1972, on Wrangell Island (Fay and Kelly 1980, excerpts below). …….. 

The Walrus Islands — State Game Sanctuary was founded in 1960 and walrus numbers are up sharply since that time.

Best known among the WISGS islands is Round Island, where each summer large numbers of male walruses haul out on exposed, rocky beaches. Round Island is one of four major terrestrial haulouts in Alaska; the others are Capes Peirce (Togiak NWR), Newenham (Togiak NWR), and Seniavin (near Port Moller). Male walrus return to these haulouts every spring as the ice pack recedes northward, remaining in Bristol Bay to feed they haul out at these beach sites for several days between each feeding foray. The number of walrus using the island fluctuates significantly from year to year. However, up to 14,000 walrus have been counted on Round Island in a single day.

That environmental alarmists try and hype this annual event is understandable since they need to justify and reaffirm their religious beliefs. That the mainstream media are gullible enough to regurgitate this nonsense year after year is more disappointing.

When it comes to climate change, “hot” = “cold”!

May 9, 2014

Why climate change is “bad” when nobody really knows what static climate is to be desired, and where climate stagnation would mean that the earth was dead, escapes me.

Taking pot shots at The Guardian on climate change is not very intellectually challenging, but sometimes the temptation cannot be resisted.

June 2011: Britain’s hot spring could be result of shrinking Arctic

March 2013: Scientists link frozen spring to dramatic Arctic sea ice loss

The first article was written by Robin Mckie, “Science Editor” and the second by John Vidal, “Environment Editor”. Which leads to the inevitable conclusion that for The Guardian, “hot” may be synonymous with “cold” but “environment” and “science” have entirely different values.

arctic ice guardian 2

 

arctic ice guardian 1

 

(h/t NOT A LOT OF PEOPLE KNOW THAT)


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