Tuesday 20 July 2010

AFTER CLIMATEGATE - GLACIERGATE !

22 Dec 2010

Have a read of this. You couldn't make it up.


OMGIWTWT !

http://news.bbc.co.uk/1/hi/world/south_asia/8387737.stm

Some people will believe anything!

This bit of investigative "journalism" traces the source of the "research" which is the basis for the outlandish IPCC claim above. The author is a Professor at Texas A&M University and also Texas State Climatologist
http://atmo.tamu.edu/profile/JNielsen-Gammon



By the way, there WILL still be glaciers in the Himalayas in 2035!

Posted by John Nielsen-Gammon at 12/22/2009 12:05 AM CST

Lost amid the news coverage of Copenhagen and Climategate was the assertion that one of the more attention-grabbing statements of the IPCC AR4 was flat-out wrong:

"Glaciers in the Himalaya are receding faster than in any other
part of the world (see Table 10.9) and, if the present rate
continues, the likelihood of them disappearing by the year 2035
and perhaps sooner is very high if the Earth keeps warming at
the current rate. Its total area will likely shrink from the present
500,000 to 100,000 km2 by the year 2035 (WWF, 2005)." (IPCC AR4 WG2 Ch10, p. 493)


(Before following any of the links below, I suggest reading my blog entry all the way through. Also, I'll be approving comments only sporadically during the holiday season, so please be patient.)

Roger Pielke Sr.'s blog seems to have broken the news via a guest posting by Madhav Khandekar, and the BBC published a more extensive article on the subject, which seems to have been pretty much ignored since then by the media but has been noted by a few blogs. Khandekar, the BBC, and I all rely on J. Graham Cogley, a glaciologist in the Department of Geography at Trent University, Ontario for pointing this out. Cogley and three colleagues have written a letter to Nature on this subject, and I've since corresponded with Cogley by email.

Both Khandekar and Cogley seem to blame the error on a misreading by the IPCC authors, but I think this is incorrect. The truth is quite a bit more interesting, and the evidence is in the written documents. Let's have a look.

The IPCC report lists a single reference for the paragraph: WWF 2005. This turns out to be a World Wildlife Fund project report (PDF) that was not peer-reviewed. This is a problem; the IPCC is supposed to rely only on the peer-reviewed literature. The WWF report says:

"In 1999, a report by the Working Group on Himalayan Glaciology (WGHG) of the International Commission for Snow and Ice (ICSI) stated: “glaciers in the Himalayas are receding faster than in any other part of the world and, if the present rate continues, the livelihood (sic) of them disappearing by the year 2035 is very high”. Direct observation of a select few snout positions out of the thousands of Himalayan glaciers indicate that they have been in a general state of decline over, at least, the past 150 years.
The prediction that “glaciers in the region will vanish within 40 years as a result of global warming” and that the flow of Himalayan rivers will “eventually diminish, resulting in widespread water shortages” (New Scientist 1999; 1999, 2003) is equally disturbing." (WWF 2005)

This is another problem: the WWF report is only quoting another source, so not only is it not peer-reviewed, it is a secondary source. This leads to the danger that the WWF has not quoted the primary sources completely correctly. (And where did that 500,000 to 100,000 shrinkage come from?) The primary sources are stated to be a 1999 report by WGHG/ICSI and what turns out to be a 1999 article in New Scientist magazine. The latter source wouldn't even be acceptable as a primary source, but let's see what it says:

"A new study, due to be presented in July to the International Commission on Snow and Ice (ICSI), predicts that most of the glaciers in the region will vanish within 40 years as a result of global warming. "All the glaciers in the middle Himalayas are retreating," says Syed Hasnain of Jawaharlal Nehru University in Delhi, the chief author of the ICSI report....Hasnain's four-year study indicates that all the glaciers in the central and eastern Himalayas could disappear by 2035 at their present rate of decline....Hasnain's working group on Himalayan glaciology, set up by the ICSI, has found that glaciers are receding faster in the Himalayas than anywhere else on Earth. Hasnain warns that as the glaciers disappear, the flow of these rivers will become less reliable and eventually diminish, resulting in widespread water shortages."

So New Scientist is not an independent reference; it refers back to the WGHG/ICSI 1999 report. It also quotes the chair of the WGHG, Syed Hasnain, and paraphrases of his statements became quotes in the WWF report.

At this point, all roads seem to lead back to the 1999 WGHG/ICSI report, which proves to be almost impossible to find. I checked with Prof. Cogley, who told me:

"The report has been dug out of the files of the then-Secretary of ICSI and posted athttp://www.cryosphericsciences.org/docs.html#ICSI1999. He is still looking for the minutes of the ICSI Bureau meeting. The report was received as Appendix 6. As far as my present understanding goes, the report has been available only to the members of the ICSI Bureau at the time (July 1999), and to anyone else to whom Hasnain may have sent it. You will see that it does not compare Himalayan with other rates of recession and does not mention a date for the disappearance of Himalayan glaciers."

Cogley is correct. There's absolutely nothing in the report that talks about Himalayan glaciers disappearing by 2035, nor is there a comparison between Himalayan glaciers and other glaciers. Did this information appear out of thin air? No, as we will see momentarily.

Recall that the IPCC quote referred to a table. The table lists the retreat of 8 Himalayan glaciers. Only one such retreat is as stated in the WWF report. Another retreat, recorded as 2840 m from 1845-1966, is listed as a rate of 134 m/yr, but the actual rate is 23 m/yr. Whoever did the calculation for the IPCC divided by 21 years instead of 121 years! The rest of the values are from other, unnamed sources.

Meanwhile, there's another quote that's relevant to our story. It comes from the India Environment Portal (IEP), one of several web sites set up by the Government of India to ensure that research news is broadly disseminated and available. This is from an article in 1999:

""Glaciers in the Himalaya are receding faster than in any other part of the world and, if the present rate continues, the likelihood of them disappearing by the year 2035 is very high," says the International Commission for Snow and Ice (ICSI) in its recent study on Asian glaciers. "But if the Earth keeps getting warmer at the current rate, it might happen much sooner," says Syed Iqbal Hasnain of the School of Environmental Sciences, Jawaharlal Nehru University, New Delhi. Hasnain is also the chairperson of the Working Group on Himalayan Glaciology (WGHG), constituted in 1995 by the ICSI.

"The glacier will be decaying at rapid, catastrophic rates. Its total area will shrink from the present 500,000 to 100,000 square km by the year 2035," says former ICSI president V M Kotlyakov in the report "Variations of snow and ice in the past and present on a global and regional scale"."

There is a remarkable similarity between this article and the IPCC report. The first sentence in the IPCC report seems to me to be a simple paraphrase of the first two sentences from the IEP article, with quotation marks and references removed. The third and final sentence in the IPCC report extract is almost verbatim the second sentence in the second paragraph of the IEP extract above, with the word "likely" added and the quotation marks and attribution removed. The inartfulness of the transfer of verbiage from the IEP to the IPCC explains the first word ("Its") of the second IPCC sentence: there's no single noun to which "Its" can refer in the IPCC quote, but in the IEP quote, "Its" refers to "The glacier" (poor English, but singular) in the previous sentence. To me, this is like a fingerprint: I am convinced that the IPCC author paraphrased the IEP article and leaving off or altering the references.

But at least we've made some progress. Although the prediction of disappearance of glaciers from the Himalayas by 2035 seems to have no more authority than Dr. Hasnain's word for it, there's another reference (Kotlyakov) calling for massive loss of glaciers by 2035.

Cogley found the Kotlyakov report before I did. Here's what it says; brace yourself:

"The degradation of the extrapolar glaciation of the Earth will be apparent in rising ocean level already by the year 2050, and there will be a drastic rise of the ocean thereafter caused by the deglaciation-derived runoff (see Table 11 ). This period will last from 200 to 300 years. The extrapolar glaciation of the Earth will be decaying at rapid, catastrophic rates— its total area will shrink from 500,000 to 100,000 km2 by the year 2350. Glaciers will survive only in the mountains of inner Alaska, on some Arctic archipelagos, within Patagonian ice sheets, in the Karakoram Mountains, in the Himalayas, in some regions of Tibet and on the highest mountain peaks in the temperature latitudes."

According to Kotlyakov, the loss of 80% of the extrapolar glaciation on the Earth's surface will be by 2350, not 2035. And even after 2350 there will still be some glaciers surviving in the Karakoram, the Himalayas, and in parts of Tibet.

It's clear from the rest of the paragraph that Kotlyakov means 2350, not 2035. The IEP article uses nearly a direct quote, but substitutes 2035 for 2350. The IPCC then paraphrases the IEP article, including massive glacial retreat by 2035 in the second sentence of the quote. It's not clear whether Dr. Hasnain himself misread the Kotlyakov report as 2035 instead of 2350 or whether he has some independent reason for thinking that glaciers will disappear from most of the Himalayas by 2035. If there is such a reason, I have not found it in the published literature, and neither the IPCC nor the other sources listed above have produced a traceable, correct citation for this assertion.

To recap, the available evidence indicates that the IPCC authors of this section relied upon a secondhand, unreferreed source which turned out to be unreliable, and failed to identify this source. As a result, the IPCC has predicted the likely loss of most or all of Himalaya's glaciers by 2035 with apparently no peer-reviewed scientific studies to justify such a prediction and at least one scientific study (Kotlyakov) saying that such a disappearance is too fast by a factor of ten!

This could have been a small, inconsequential error. The WG2 Chapter 10 authors did not highlight the prediction as a key finding in their executive summary, nor does it appear in the summary for policymakers. But such an astounding prediction could not help but attract attention. And it has long since become effectively common knowledge that the glaciers were going to vanish by 2035.

The Indian environment ministry released a report in November by Vijay Kumar Raina
http://moef.nic.in/downloads/public-info....aper%20_him.pdf that concluded that Himalayan glaciers on the whole were retreating, but not at an alarming rate or any faster than glaciers on the rest of the globe. According to The Guardian, countryman Rajenda Pachauri, the head of the IPCC, was furious.

"Pachauri dismissed the report saying it was not "peer reviewed" and had few "scientific citations".
""With the greatest of respect this guy retired years ago and I find it totally baffling that he comes out and throws out everything that has been established years ago.""

Given the nature of the peer review and scientific citations in the IPCC report, we have here a case of the pot calling the kettle black.

A news article in Science (Nov. 13, subscription may be required) on the release of the report tries to summarize the reaction of scientists in the field. It says:

"Several Western experts who have conducted studies in the region agree with Raina's nuanced analysis—even if it clashes with IPCC's take on the Himalayas."

"The bottom line is that IPCC's Himalaya assessment got it "horribly wrong," asserts John "Jack" Shroder, a Himalayan glacier specialist at the University of Nebraska, Omaha. "They were too quick to jump to conclusions on too little data." IPCC also erred in its forecast of the impact of glacier melting on water supply, claims Donald Alford, a Montana-based hydrologist who recently completed a water study for the World Bank. "Our data indicate the Ganges results primarily from monsoon rainfall, and until the monsoon fails completely, there will be a Ganges river, very similar to the present river." Glacier melt contributes 3% to 4% of the Ganges's annual flow, says Kireet Kumar."

The Science article also included the following statement:

"Any suggestion that the retreat of Himalayan glaciers has slowed is "unscientific,". The Indian government has an "ostrichlike attitude in the face of impending apocalypse.""

Guess who made this statement?

Dr. Syed Hasnain.

Wow.

Where do we go now? Prof. Cogley told me:

"I would much prefer that we look ahead, in particular to ways of avoiding snafus like the 2035-2350 one in the future. Wherever the 2035 error originated, it took wing and has wasted an awful lot of time."

http://www.chron.com/commons/readerblogs....plckPostId=Blog:54e0b21f-aaba-475d-87ab-1df5075ce621Post:a2b394cc-5b5f-47ad-8bb5-c1aec91409ad&plckScript=blogScript&plckElementId= blogDest

......



"Vijay Kumar Raina is an Indian geologist and glaciologist, and author of a *controversial* discussion paper from India's Ministry of Environment and Forests regarding Himalayan glaciers. He was formerly deputy director-general of the Geological Survey of India, and led two scientific expeditions conducted by the Indian Antarctic Program."


This is all wiki has to say about the NON-scaremongering Indian geologist. Who decided Raina's work on Himalayan glaciers was *controversial*, I wonder?

But we all now know who edits wiki's climate entries. (Yes, you guessed, William Connolley, full-time climatescare propagandist and founder member of the realclimate, the supposedly "objective" climate blog.)

New Scientist on Glaciers
Jan 15, 2010

Ten years after publishing some outrageous claims about disappearing glaciers, New Scientist comes clean:

"Glaciologists are this week arguing over how a highly contentious claim about the speed at which glaciers are melting came to be included in the latest report of the Intergovernmental Panel on Climate Change.

In 1999 New Scientist reported a comment by the leading Indian glaciologist Syed Hasnain, who said in an email interview with this author that all the glaciers in the central and eastern Himalayas could disappear by 2035.Despite the 10-year-old New Scientist report being the only source, the claim found its way into the IPCC fourth assessment report published in 2007. Moreover the claim was extrapolated to include all glaciers in the Himalayas."

http://www.newscientist.com/article/dn18....iers-claim.html

Oh, how are the scales falling from the eyes of august climate media commentators recently! Are the sheep now separating themselves from the goats or vice versa?

Maybe some "environmental journalists are realising that a career can be had by telling the truth instead of spinning a lie?

Hurrah!


p.s. You read it here first, folks, before the New Scientist confessed.

......

This is not a conspiracy. It is the consequence of the IPCC's remit to its researchers.

They are paid to demonstrate the anthropogenic signal. That is what they do. Even if they have to torture the data to spill the beans. They have been given the answer a priori and they have to work backwards to collect the evidence to prove it.

This is not science. This is the equivalent of Russian Lysenkoism - being sidetracked into proving the precedence of environment over heredity - this is ideology, NOT science.

.......

The whole thrust of modern climatology as it has been instigated and promted by the IPCC is to "demonstrate the "anthropogenic signal". and that is what the CRU researchers et al, who provide the IPCC with its information, ALL financed from the public purse, do.

Of course there are thousands of independent scientists working on climate but they are not the ones receiving the lion's share of funding like CRU, NASA/GISS and NOAA. Nor are they the ones adored by the media for constantly coming up with the scare stories that beguile readers and attract advertisers.

Climatechangeism is an ideology, a dominant meme, that has become so enmeshed in Establishment Science, and State Policy and so well-funded that it will be very hard to extirpate it.

.....

The Indian government report, entitled "Himalayan Glaciers"
http://moef.nic.in/downloads/public-info....aper%20_him.pdf looks at 150 years' worth of data gathered from the Geological Survey of India from 25 glaciers. It claims to be the first comprehensive study on the region.

Vijay Kumar Raina, the geologist who authored the report, admitted that some "Himalayan glaciers are retreating. But it is nothing out of the ordinary. Nothing to suggest as some have said that they will disappear."

Pachauri dismissed the report saying it was not "peer reviewed" and had few "scientific citations".

"With the greatest of respect this guy retired years ago and I find it totally baffling that he comes out and throws out everything that has been established years ago."

Looks like this Himalayan boo-boo is going to damage Pachauri, peer-review, alarmism and the IPCC.

REESULT!

......

Times On-Line story here

http://www.timesonline.co.uk/tol/news/environment/article6991177.ece

In the comments:

Eddy Aruda wrote:

"The IPCC is the intergovernmental panel, not the scientific panel. Anything the politicians didn't like was removed from the IPCC Report. Anthropogenic global warming is a scam put together by a small cabal of scientists who were willing to subvert the peer review process, fraudulently alter data to fit their preconceived ideas and theories and bilk the taxpayers for billions."

I go along with that assessment.

And I think it is damning of the clique of celebrity scientists at CRU plus Michael Mann, Hansen et al. These people did not practise science in good faith, they spun it to a pre-arranged result. They do not deserve either our respect nor our pity for their current uncomfortable predicament. Pachauri has been the first to get what was coming to him. Let's hope the others get theirs soon.

.....

A glacier in equilibrium releases as much water as it receives from precipitation. Release is in the form of runoff, infiltration or evaporation. If precipitation does not change, and warming causes the total disappearance of a glacier (which may happen only in relatively low altitude glaciers), the difference would be in the seasonality of runoff, not the amount. And the reduction is not linear: if 20% has disappeared in 20 years, it does not mean the rest would disappear in another 80 years or so: the receding occurs at the lower parts, but predicted warming would not melt ice at high altitudes, usually too cold for melting even if warmed a few degrees. On the other hand, if precipitation is reduced, less water per year would be available, no matter if the glacier is melting or not, except that during the warming/melting process there would actually be increased runoff due to increased summer melting.

http://climateaudit.org/2010/01/24/glaciers-and-sunday-in-england/#comments



Steve McIntyre
Posted Jan 24, 2010 at 5:22 PM

I agree with the points about melt versus precipitation. If melting glaciers are a material contributor to water supply, then society is in effect depleting a sort of reservoir. And stabilizing the glacier (reservoir) would cause the same decrease in water supply.

My understanding of the true situation is that glacier depletion would only account for a few percentage points (at most) of total runoff. The water supply issue would be whether warming would cause less precipitation. Since a warmer ocean causes more evaporation, perhaps someone can direct me to a reference claiming that precipitation in the Himalayas would decrease in a warmer world.

....

And apparently all the money atthe iPCC's disposal wasn’t enough to find one single HONEST ice specialist to point out that the cliams were way beyond physically impossible. The same lies were repeated to the EU commission, guess who was a keynote speaker.

First the IPCC lets through a comment which has no basis in science, organizations are formed and nobody bothers to check a paper before the millions are spent? And the very same people who put the bogus comment in the IPCC report get the payout. It’s a damned lie!! A scientist specializing in glaciers who doesn’t bother to read the literature……

After Climategate we have Glaciergate!


More here

http://noconsensus.wordpress.com/2010/01/23/2634/#more-7656


.......

The detail is accumulating!



The IPCC ignored review comments on the glaciers:

For example, Hayley Fowler of Newcastle University, suggested that their draft did not mention that Himalayan glaciers in the Karakoram range are growing rapidly, citing a paper published in the influential journal Nature.

In their response, the IPCC authors said, bizarrely, that they were ‘unable to get hold of the suggested references’, but would ‘consider’ this in their final version. They failed to do so.

The Japanese government commented that the draft did not clarify what it meant by stating that the likelihood of the glaciers disappearing by 2035 was ‘very high’. ‘What is the confidence level?’ it asked.

The authors’ response said ‘appropriate revisions and editing made’. But the final version was identical to their draft.


http://www.dailymail.co.uk/news/article-....a-verified.html




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