Posts Tagged ‘Climategate’

Michael Mann Vindicated (Again) Over Climategate

August 25th, 2011 08:53 admin View Comments


An anonymous reader writes “Michael Mann, a climatologist at Pennsylvania State University, was one of the central figures involved in the ‘Climategate’ controversy, which saw many private email conversations between researchers posted publicly. Now, an investigation (PDF) by the National Science Foundation has found “no basis to conclude that the emails were evidence of research misconduct or that they pointed to such evidence.” Phil Plait points out that other investigations have found similarly that claims of Mann’s misconduct took his statements out of context. ‘A big claim by the deniers is that researchers were using “tricks” to falsify conclusions about global warming, but the NSF report is pretty clear that’s not true. The most damning thing the investigators could muster was that there was “some concern” over the statistical methods used, but that’s not scandalous at all; there’s always some argument in science over methodology. The vague language of the report there indicates to me this isn’t a big deal, or else they would’ve been specific. The big point is that the data were not faked.’”

Source: Michael Mann Vindicated (Again) Over Climategate

Climategate and the Need For Greater Scientific Openness

July 11th, 2010 07:22 admin View Comments

The Guardian follows up on the recent news that CRU climate scientists were cleared of scientific misconduct with an article that focuses on how the controversy could have been avoided, and public trust retained, had the scientists made more of an effort to be open about their research. You may recall our discussion of a report from Pennsylvania State University; that was followed by another review with similar conclusions. Quoting:
“The review, led by Sir Muir Russell, does not mention the media. Instead, it examines the reaction of the scientists at the UEA’s Climatic Research Unit (CRU) to the pressure exerted by bloggers: ‘An important feature of the blogosphere is the extent to which it demands openness and access to data. A failure to recognize this and to act appropriately can lead to immense reputational damage by feeding allegations of cover-up.’ The review adds: ‘We found a lack of recognition of the extent to which earlier action to release information might have minimized the problems.’ Pressure on the scientists, whose once esoteric work creating records of past temperatures had gained global significance, was intense. In 2005, CRU head Phil Jones replied to a request: ‘We have 25 or so years invested in the work. Why should I make the data available to you, when your aim is to try and find something wrong with it?’ But, the review implies, the more they blocked, the more the Freedom of Information requests flooded in.”

Source: Climategate and the Need For Greater Scientific Openness

Climategate’s Final Days

July 2nd, 2010 07:51 admin View Comments

The Bad Astronomer writes “Climategate may be on its way out. An investigatory committee at Pennsylvania State University has formally cleared climate scientist Dr. Michael Mann of any scientific misconduct. Mann was central in the so-called Climategate scandal, where illegally leaked emails were purported to indicate examples of scientists trying to cover up any lack of global warming in their data. This finding by the committee (PDF) is another in a series of independent investigations that have all concluded that no misconduct has occurred.”

Source: Climategate’s Final Days

Second Inquiry Exonerates Climatic Research Unit

May 4th, 2010 05:53 admin View Comments

mvdwege writes “After being cleared of charges of misconduct by a parliamentary committee, now the CRU has the results of the inquiry (PDF) by a panel of scientists into their scientific methods. Here is the CRU press release. Criticisms: The statistical methods used, though arriving at correct results, are not optimal, and it is recommended futures studies involve professional statisticians if possible; and the CRU scientists are lacking somewhat in organization. A very far cry from the widespread allegations of fraud. It seems ‘Climategate’ is ending with a whimper.”

Source: Second Inquiry Exonerates Climatic Research Unit

Loving Electric Cars in Spite of the Climate Change Debate

December 17th, 2009 12:00 admin View Comments

“Climategate” and politics aside, we should embrace EVs because they’re superior technology.

Source: Loving Electric Cars in Spite of the Climate Change Debate

Russians Claim More Climate Data Was Manipulated

December 16th, 2009 12:10 admin View Comments

DustyShadow writes “On Tuesday, the Moscow-based Institute of Economic Analysis (IEA) claimed that the Hadley Center for Climate Change had probably tampered with Russian-climate data. The IEA believes that Russian meteorological-station data did not substantiate the anthropogenic global-warming theory. Analysts say Russian meteorological stations cover most of the country’s territory, and that the Hadley Center had used data submitted by only 25% of such stations in its reports. Over 40% of Russian territory was not included in global-temperature calculations for some other reasons, rather than the lack of meteorological stations and observations. The data of stations located in areas not listed in the Hadley CRU survey often does not show any substantial warming in the late 20th century and the early 21st century.”

Source: Russians Claim More Climate Data Was Manipulated

The Science Credibility Bubble

December 10th, 2009 12:43 admin View Comments

eldavojohn writes “The real fallout of climategate may have nothing to do with the credibility of climate change. Daniel Henninger thinks it’s a bigger problem for the scientific community as a whole and he calls out the real problem as seen through the eyes of a lay person in an opinion piece for the WSJ. Henninger muses ‘I don’t think most scientists appreciate what has hit them,’ and carries on that vein in saying, ‘This has harsh implications for the credibility of science generally. Hard science, alongside medicine, was one of the few things left accorded automatic stature and respect by most untrained lay persons. But the average person reading accounts of the East Anglia emails will conclude that hard science has become just another faction, as politicized and “messy” as, say, gender studies.’ While nothing interesting was found by most scientific journals, he explains that the attacks against scientists in these leaked e-mails for proposing opposite views will recall the reader to the persecution of Galileo. And in doing so will make the lay person unsure of the credibility of ALL sciences without fully seeing proof of it but assuming that infighting exists in them all. Is this a serious risk? Will people even begin to doubt the most rigorous sciences like Mathematics and Physics?”

Source: The Science Credibility Bubble