Monday, March 29, 2010

Global warming? More like Global Corruption

Rationalizing poor decisions, Having an illusion of invulnerability, Maintaining an illusion of unanimity
IPCC/CRU Self-Deception Through Groupthink
By Dr. Tim Ball Monday, March 29, 2010


Few understand the extent of corrupted science produced by the Intergovernmental Panel on Climate Change (IPCC). Data was altered, or completely ignored and research deliberately directed to prove their claim that humans were causing global warming.


People identified in the leaked emails of the Climatic Research Unit (CRU) were primarily responsible through the Physical Science Basis Report of Working Group I of the IPCC and the Summary for Policymakers (SPM). Politics is clearly the motive for some scientists like James Hansen, Stephen Schneider and others, but this is not so clear for most at the CRU. Which begs the question how and why supposedly intelligent people became involved and continued to participate in such corruption?

The Group
Irving Janis developed the concept of Groupthink, which requires unanimity at the expense of quality decisions. “Groups affected by groupthink ignore alternatives and tend to take irrational actions that dehumanize other groups. A group is especially vulnerable to groupthink when its members are similar in background, when the group is insulated from outside opinions, and when there are no clear rules for decision-making.”

The CRU/IPCC pattern is a classic example.

Groupthink
Here’s a list of some symptoms of groupthink with examples from CRU/IPCC emails and actions.

Having an illusion of invulnerability. Content of the emails is a litany of arrogant invulnerability. In a backhanded way Overpeck provides support for this position because he advised them on Sep 9, 2009 to “Please write all emails as though they will be made public.” They didn’t listen because they believed they were invulnerable.

Rationalizing poor decisions. Jones rationalized the decision to withhold Freedom of Information (FOI) to the University of East Anglia staff on December 3, 2008 as follows, “Once they became aware of the types of people we were dealing with, everyone at UEA (in the registry and in the Environmental Sciences school - the head of school and a few others) became very supportive.”

Believing in the group’s morality. The entire body of emails supports this claim. Rob Wilson wrote on February 21, 2006 “I need to diplomatically word all this. I never wanted to criticise Mike’s work in any way. It was for that reason that I made little mention to it initially.” On May 6, 1999 Mann wrote to Phil Jones, “Trust that I’m certainly on board w/you that we’re all working towards a common goal” and later “I trust that history will give us all proper credit for what we’re doing here.” So do I!

Conversely, Keith Briffa, who I believe was the whistleblower, battled with Mann and became increasingly alienated from the group.

On June 17, 2002 he wrote, “I have just read this letter and I think it is crap. I am sick to death of Mann stating his reconstruction represents the tropical area just because it contains a few (poorly temperature representative) tropical series.”

Sharing stereotypes which guide the decision. This takes the form of unethical comments of practice going without challenge because they were all doing it. On September 19, 1996 Funkhouser wrote, “I really wish I could be more positive about the Kyrgyzstan material, but I swear I pulled every trick out of my sleeve trying to milk something out of that.”

Exercising direct pressure on others. On April 24, 2003 Wigley wrote, “One approach is to go direct to the publishers and point out the fact that their journal is perceived as being a medium for disseminating misinformation under the guise of refereed work. I use the word ‘perceived’ here, since whether it is true or not is not what the publishers care about—it is how the journal is seen by the community that counts.” They also got James Saiers, editor of Geophysical Research Letters, fired.

Not expressing your true feelings. On the October 14, 2009 Trenberth expresses something to Tom Wigley that none of them ever dared say in public. How come you do not agree with a statement that says we are nowhere close to knowing where energy is going or whether clouds are changing to make the planet brighter. We are not close to balancing the energy budget. The fact that we can not account for what is happening in the climate system makes any consideration of geoengineering quite hopeless as we will never be able to tell if it is successful or not! It is a travesty!”

Maintaining an illusion of unanimity. Briffa struggles to maintain the illusion when he writes to Mann on April 29 2007, “I tried hard to balance the needs of the science and the IPCC, which were not always the same. I worried that you might think I gave the impression of not supporting you well enough while trying to report on the issues and uncertainties.”

Using mindguards to protect the group from negative information. “The idea is that we working climate scientists should have a place where we can mount a rapid response to supposedly ‘bombshell’ papers that are doing the rounds and give more context to climate related stories or events.” This was Mann’s comment to the group about establishment of Realclimate to act as “mindguards”.

Some of the negative outcomes of groupthink also fit the actions of the CRU/IPCC group.

Examining few alternatives. They narrowed the options by the definition of climate change to only those caused by human activities. Of the three greenhouse gases, almost all the focus is on CO2.

Not being critical of each other’s ideas. Not only were they not critical, but they peer reviewed each other’s work and controlled who they recommended to editors for reviewers. Mann to Jones June 4, 2003 “I’d like to tentatively propose to pass this along to Phil as the “official keeper” of the draft to finalize and submit IF it isn’t in satisfactory shape by the time I have to leave.” On August 5, 2009 Jones wrote to Grant Foster in response to his request for reviewers for an article, “I’d go for one of Tom Peterson or Dave Easterling. To get a spread, I’d go with 3 US, One Australian and one in Europe. So Neville Nicholls and David Parker. All of them know the sorts of things to say - about our comment and the awful original, without any prompting.”

Not examining early alternatives. There was a graph of temperatures drawn by Lamb showing the Medieval Warm Period (MWP) and used in the first IPCC Report. It was correct but contradicted their claim of modern warming. As Mann said to Jones on June 4, 2003, “it would be nice to try to “contain” the putative “MWP”, even if we don’t yet have a hemispheric mean reconstruction available that far back.” They chose to rewrite history.

Not seeking expert opinion. Professor Wegman spoke directly to this problem in his report for the US Senate on the infamous hockey stick graph. “It is important to note the isolation of the paleoclimate community; even though they rely heavily on statistical methods they do not seem to be interacting with the statistical community.”


Being highly selective in gathering information. Apart from only looking at human causes, the CRU emails have many examples of data selected to prove their point. Tim Osborn to the group on October 5, 1999 speaks of the issue McIntyre identified of truncated records.

They go from 1402 to 1995, although we usually stop the series in 1960 because of the recent non-temperature signal that is superimposed on the tree-ring data that we use. On March 19, 2009 Santer wrote to Jones about the Royal Meteorological Society (RMS) asking for data used for a publication. “If the RMS is going to require authors to make ALL data available - raw data PLUS results from all intermediate calculations - I will not submit any further papers to RMS journals.” On September 27, 2009 Tom Wigley wrote to Phil Jones about a problem with Sea Surface Temperatures (SST), “So, if we could reduce the ocean blip by, say, 0.15 deg C, then this would be significant for the global mean – but we’d still have to explain the land blip.”


Not having contingency plans. They never expected they would be exposed.

But they were exposed. Now most can’t believe scientists could ignore or deliberately manipulate data, distort procedures and not have more of them speak out. As Janis explains groupthink, “occurs when a group makes faulty decisions because group pressures lead to a deterioration of “mental efficiency, reality testing, and moral judgment.” Politicians seem to have the greatest difficulty possibly because they suffer groupthink