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Saturday, November 28, 2009

ClimateGate-key data thrown away; Unsettled science shaped UN propaganda. NBC, Pinchy, grab the Digitalis.

Billions of taxpayer dollars have been diverted, billions more hang in the balance based solely on the words of these few men. All political parties and major media are heavily invested. Prince Charles has compared climate change to fighting the Nazis in World War II. (5/2/07, speaking to a business conference at his St. James Palace residence).

"The storm began with just four cryptic words. “A miracle has happened,” announced a contributor to Climate Audit, a website devoted to criticising the science of climate change.

  • “RC” said nothing more — but included a web link that took anyone who clicked on it to another site, Real Climate.

There, on the morning of November 17, they found a treasure trove: a thousand or so emails sent or received by Professor Phil Jones, director of the climatic research unit at the University of East Anglia in Norwich.

  • have been crucial in building the case for global warming.

What those emails suggested, however, was that Jones and some colleagues may have become so convinced of their case that they crossed the line from objective research into active campaigning.

  • In one, Jones boasted of using statistical “tricks” to obliterate apparent declines in global temperature.
  • In another he advocated deleting data rather than handing them to climate sceptics. And in a third he proposed organised boycotts of journals
  • that had the temerity to publish papers that undermined the message.

It was a powerful and controversial mix — far too powerful for some. Real Climate is a website designed for scientists who share Jones’s belief in man-made climate change.

  • Within hours the file had been stripped from the site.

Several hours later, however, it reappeared — this time on an obscure Russian server. Soon it had been copied to a host of other servers, first in Saudi Arabia and Turkey and then Europe and America.

  • What’s more, the anonymous poster was determined not to be stymied again. He or she posted comments on climate-sceptic blogs, detailing a dozen of the best emails and offering web links to the rest. Jones’s statistical tricks were now public property.

Steve McIntyre, a prominent climate sceptic, was amazed. “Words failed me,” he said. Another, Patrick Michaels, declared: “This is not a smoking gun; this is a mushroom cloud.”

  • Inevitably, the affair became nicknamed Climategate. For the scientists, campaigners and politicians trying to rouse the world to action on climate change the revelations could hardly have come at a worse time. Next month global leaders will assemble in Copenhagen to seek limits on carbon emissions. The last thing they need is renewed doubts about the validity of the science.

The scandal has also had a huge personal and professional impact on the scientists. “These have been the worst few days of my professional life,” said Jones. He had to call on the police for protection after receiving anonymous phone calls and personal threats.

  • Why should a few emails sent to and from a single research scientist at a middle-ranking university have so much impact? And most importantly, what does it tell us about the quality of the research underlying the science of climate change?

THE hacking scandal is not an isolated event. Instead it is the latest round of a long-running battle over climate science that

(Continuing, TimesOnline): "That was when the Intergovernmental Panel on Climate Change — the group of scientists that advises governments worldwide — published its first set of reports warning that the Earth faced deadly danger from climate change.

  • A centrepiece of that report was a set of data showing how the temperature of the northern hemisphere was rising rapidly.

The problem was that the same figures showed that it had all happened before. The so-called medieval warm period of about 1,000 years ago saw Britain covered in vineyards and Viking farmers tending cows in Greenland. For any good scientist this raised a big question: was the recent warming linked to humans burning fossil fuels

  • or was it part of a natural cycle?

The researchers set to work and in 1999 a group led by Professor Michael Mann, a climatologist at Pennsylvania State University, came up with new numbers showing that

  • the medieval warm period was not so important after all.

Some bits of the Atlantic may have been warm for a while, but the records suggested that the Pacific had been rather chilly over the same period — so on average there was little change.

  • It showed northern hemisphere temperatures as staying flat for hundreds of years and then rising steeply from 1900 until now.
  • The implication was that this rise would continue, with potentially deadly consequences for humanity.

That vision of continents being hit by droughts and floods while the Arctic melts away has turned a scientific debate into a highly emotional and political one. The language used by “warmists” and sceptics alike has become increasingly polarised.

  • George Monbiot, widely respected as a writer on green issues, has branded doubters “climate deniers”, a phrase uncomfortably close to holocaust denial.

Sceptics, particularly in America, have suggested that scientists who believe in climate change are part of a global left-wing conspiracy to divert billions of dollars into green technology.

A more cogent criticism is that there has been a reluctance to acknowledge dissent on the question of climate science. Al Gore, the former US vice-president turned green campaigner, has

  • described the climate debate as “settled”.

Yet the science, say critics, has not been tested to the limit. This is why the climatic research unit at the University of East Anglia is so significant.

Its researchers have built up records of how temperatures have changed over thousands of years.

  • on which Mann’s hockey stick and much else in climate science depend.

Some critics believe that the unit’s findings need to be treated with more caution, because all the published data have been “corrected” — meaning they have been altered to compensate for possible anomalies in the way they were taken.

  • Such changes are normal; what’s controversial is how they are done.
  • This is compounded by the unwillingness of the unit to release the original raw data.

David Holland, an engineer from Northampton, is one of a number of sceptics who believe the unit has got this process wrong.

Others who made similar requests were turned down because they were not academics,

  • among them McIntyre, a Canadian who runs the Climate Audit website.

A genuine academic, Ross McKitrick, professor of economics at the University of Guelph in Canada, also tried. He said: “I was rejected for an entirely different reason.

  • *The [unit] told me they had obtained the data under confidentiality agreements and
  • so could not supply them. This was odd because they had already supplied some of them to other academics,
  • but only those who support the idea of climate change.”

IT was against this background that the emails were leaked last week, reinforcing suspicions that scientific objectivity has been sacrificed. There is unease even among researchers who strongly support the idea that humans are changing the climate. Roger Pielke, professor of environmental studies at the University of Colorado at Boulder, said: “Over the last decade there has been a very political battle between the climate sceptics and activist scientists.

  • “It seems to me that the scientists have lost touch with what they were up to. They saw themselves as in a battle with the sceptics rather than advancing scientific knowledge.”

Professor Mike Hulme, a fellow researcher of Jones at the University of East Anglia and author of Why We Disagree About Climate Change, said: “The attitudes revealed in the emails do not look good. The tribalism that some of the leaked emails display is something more usually associated with social organisation within primitive cultures; it is not attractive when we find it at work inside science.”

  • There could, however, be another reason why the unit rejected requests to see its data.
  • **This weekend it emerged that the unit has thrown away much of the data.

Tucked away on its website is this statement: “Data storage availability in the 1980s meant that we were not able to keep the multiple sources for some sites ...

If true, it is extraordinary. It means that the data on which a large part of the world’s understanding of climate change is based can never be revisited or checked.

  • Pielke said: “Can this be serious? It is now impossible to create a new temperature index from scratch.
  • [The unit] is basically saying, ‘Trust us’.”

WHERE does this leave the climate debate? While the overwhelming belief of scientists is that the world is getting warmer and that humanity is responsible, sceptical voices are increasing.

Lord Lawson, the Tory former chancellor, announced last week the creation of the Global Warming Policy Foundation, a think tank, to “bring reason, integrity and balance to a debate that has become seriously unbalanced, irrationally alarmist, and all too often depressingly intolerant”.

  • Lawson said: “Climate change is not being properly debated because

It has turned climate change from being a political issue into a secular religion.”...

  • This weekend many of Jones’s colleagues were standing by him. Tim Lenton, professor of earth system science at UEA, said: “We wouldn’t have anything like the understanding of climate change that we do were it not for the work of Phil Jones and his colleagues. They have spent decades putting together the historical temperature record and it is good work.”

The problem is that, after the past week, both sceptics and the public will require even more convincing of that."

***Billionaire Maurice Strong is seeing his 1990 plan come to fruition:

This group then created a plan to get the rich countries to "sign an agreement reducing their impact on the environment." When the rich countries refused, the group decided "the only hope for the planet"

  • Two years later, he helped lay the foundation for the Kyoto Protocol at the Earth Summit in Rio De Janeiro.
  • His name is Maurice Strong, and he would love to see America collapse....
From The Telegraph by Christopher Booker:
  • "The reason why even the Guardian's George Monbiot has expressed total shock and dismay at the picture revealed by the documents is that their authors are not just any old bunch of academics.
  • Their importance cannot be overestimated,

Professor Philip Jones, the CRU's director, is in charge of the two key sets of data used by the IPCC to draw up its reports.

  • Through its link to the Hadley Centre, part of the UK Met Office, which selects most of the IPCC's key scientific contributors,
  • his global temperature record is the most important of the four sets of temperature data on which the IPCC and governments rely –

not least for their predictions that the world will warm to catastrophic levels unless

  • trillions of dollars are spent to avert it.

Dr Jones is also a key part of the closely knit group of American and British scientists responsible for promoting that picture of world temperatures conveyed by Michael Mann's "hockey stick" graph which 10 years ago turned climate history on its head by showing that, after 1,000 years of decline, global temperatures have recently shot up to their highest level in recorded history.

  • Given star billing by the IPCC, not least for the way it appeared to eliminate the long-accepted Mediaeval Warm Period when temperatures were higher they are today,
  • the graph became the central icon of the entire man-made global warming movement.

Since 2003, however, when the statistical methods used to create the "hockey stick" were first exposed as fundamentally flawed by an expert Canadian statistician Steve McIntyre,

  • an increasingly heated battle has been raging between Mann's supporters, calling themselves "the Hockey Team", and McIntyre and his own allies, as they have ever more devastatingly called into question the entire statistical basis on which the IPCC and CRU construct their case....
What is tragically evident from the Harry Read Me file is the picture it gives of the CRU scientists hopelessly at sea with the complex computer programmes
  • their own desperation at how difficult it was to get the desired results."...
"Climate Change: this is the worst scientific scandal of our generation," by Christopher Booker, 11/28/0, Telegraph UK, via Lucianne.com

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