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Showing posts with label Wegman. Show all posts
Showing posts with label Wegman. Show all posts

Sunday, 7 August 2011

Wood mashes Mashey

In Chronicle of Higher Education, NAS president Peter Wood (picture) delivers a devastating critique of the warmistas in two articles: Bottling Up Global Warming Skepticism and Climate Thuggery. NAS, you may think, National Academy of Sciences, isn't that those people who white washed the hockey stick? Do not fear, this is a different NAS with far more credibility: National Association of Scholars.

In the first piece, NAS president Wood writes about the american showman P T Barnum, who got rich from freak shows and a museum with mermaids and other fake curiosities. That constitutes a truly devastating critique of the state of climate science; a merciless blow that the peddlers of climate apocalypse never will recover from. Once you get compared to P T Barnum (or Hitler) it is game over!

One alarmist who has much in common with P T Barnum is John Mashey. I wrote about Mashey's shameless attacks against Edward Wegman, the worlds best statistician, last autumn. In his piece, Woods writes:
But let’s put aside these vacant thoughts and turn to some serious news. Science reports that retired computer scientist Dr. John Mashey is attempting to patch the tattered reputation of “hide the decline” Michael Mann, the climate scientist whose famous “hockey stick” chart shows exponentially increasing global temperatures in the near term. Mashey has been, as he puts it, “trying to take the offense” against global warming skeptics by flyspecking their publications. “You hope they make a mistake,” he says, and when they do, he pounces with demands that journals retract whole articles. Some journals indeed have. As Science puts it, “His critics say Mashey is more interested in destroying his foes than in debating the issues.” Professor Mann is extolling his efforts at “exploring the underbelly of climate denial.”
Trying to find errors is your opponents' publication: what kind of low life would sink so low? Mashey has shown his true colors (green, red, brown), and the innocent Wegman is now under investigation for plagiarism. We skeptics would never do anything so mean. We are honorable people! Remember Climategate!

In the second piece, NAS president Wood documents how the warmists try to silence dissenting voices and cover up scientific facts that undermine their position:
Mann himself has deployed nuisance lawsuits in a similar fashion. He has sued Tim Ball—a Canadian global-warming skeptic, an environmentalist, and former professor of geography—for libel for writing that Mann “should be in the State Pen, not Penn State,” for his role in Climategate. Mann also threatened a lawsuit against Minnesotans for Global Warming for a satiric YouTube video titled “Hide the Decline.”
Indeed. Instead of engaging in a scientific debate with Ball and Minnesotans for Global Warming, Mann just goes ahead and sues them. But that is because he cannot counter their rock-solid arguments. By thus attacking his strongest critics, Mann tries to make everybody else afraid and thereby he prevents an open and informed scientific debate. "Makin' up data the old hard way. Fudgin' the numbers day by day. Hiding the snow and the cold and a downward line. Hide the decline (hide the decline)." That video was so funny! And scientific! "Oh Climategate I think you have sealed your fate. I hope you do a lot of time, cuz what you did was such a crime."


Mashey and co-thug Coleman try to retaliate in a piece of their own in CHI:
Although we see this elsewhere and ignore it, we were surprised to find articles and comments by Wood in CHE that could be considered libelous. We value the academy for open discussion and seeking truth. We both take academic misconduct seriously and have filed formal, detailed misconduct complaints. Wood’s use of phrases like “tattered reputation,” “statistical trickery and suppression of discrepant data,” “Barnum-esque hokum,” and “academic dishonesty” are not things that credible people publish without showing expertise and evidence. As Christopher Hitchens has so accurately stated: “That which can be asserted without evidence, can be dismissed without evidence.” Much of what Wood writes falls under the category of assertion without evidence, counter to the principles of scholarly discourse.
This is utterly ridiculous and without any merit what-so-ever! Why would NAS president Wood want to libel anybody? He is not taking sides in the climate debate. He describes his honorable intentions as follows:
Is anthropogenic global warming (AGW) a valid scientific theory? Is it well supported by the empirical data or is it mostly an artifact of computer modeling? I don’t have answers to these questions. I stand, rather, on the side of those who favor rigorous scientific inquiry, transparency, and openness. I am not a climate scientist, but neither do I cede the whole matter of answering such questions to the designated experts. Good science doesn’t limit itself to the views of narrow-cast specialists. Valid observations, corrective criticism, competing hypotheses, and rigorous testing can and often do arise from other sources.

Wednesday, 17 November 2010

Another vicious attack on Wegman

Another vicious attack against professor Edward Wegman, the world’s foremost statistician, has been launched by the blog with the pornographically-sounding name “Deep Climate”. Professor Wegman was behind the report that convincingly demonstrated that Michael Mann’s infamous hockey-stick was broken.
Apparently, the warmists couldn’t find any pretence for attacking professor Wegman personally. Nor were they able to produce any incriminating evidence in professor Wegman’s email correspondence – they have probably not even been able to procure said email correspondence! So instead, the cowards resort to attacking professor Wegman’s report! It is absolutely disgusting.
The disgraceful attack appears to have two prongs. First, Deep Climate claims that professor Wegman, instead of actually doing his own investigation of the ability to reproduce hockey-sticks from red (communist) noise, just copied original hockey-stick breakers McIntyre and McKitrick without really understanding what was going on. This is of course utterly ridiculous: in order to reproduce a scientific result one obviously need to have exactly the same data and code. Otherwise, one might get the wrong result. Second, Deep Climate claims that the code of McIntyre and McKitrick selected those 1% of graphs that looked most like a hockey-stick (had the most pronounced blades), instead of selecting them randomly from all those generated. Again, this is an utterly ridiculous complaint, illustrating Deep Climate’s complete lack of understanding of statistics and sports. After all, it is called the “hockey-stick graph”. With a smaller blade, it would look more like a golf club (unlike ice-hockey golf is a noble and manly sport, free of poorly disguised homo-eroticism).
One also has to ask oneself what is the reason for this asinine and manic obsession with some arcane issues in a 5-year old report. Don’t the warmists have anything new to offer? It really seems demented! But it is probably intended as a diversion from the defining issue in the climate debate: the use of short-centred PCs in the hockey-stick paper from 1998!

Circumornatae ut similitudo templi.

Sunday, 10 October 2010

Baseless plagiarism accusations against Hockey Stick slayer Wegman


In the past few months we have seen a number of amateurish attempts to counter skeptical arguments that gained traction in what public space there is for matters climatic and anti-climactic. Today we get introduced to John Mashey’s attempt to smear Edward Wegman and reclaim the Hockey Stick for further usage. It’s definitely anti-climactic.
John Mashey says that Wegman plagiarised material in his report to Congress.This is odd. Wegman is not a climate scientist. He is a statistician. The material Mashey alleges Wegman stole comes from Raymond Bradley, who has since apparently filed an official complaint with George Mason University. Is Mashey accusing Wegman of falsely representing himself as an expert in climate science? Is his intent to use as intellectual property ideas generated by Bradley for his own profit?
Just because two texts are a bit similar, it doesn't mean that one author has plagiarized the other. Sometimes different people just happen to write the same thing.
This whole affair is just a dirty and shameful attempt to smear an honest man who just did his job (i.e. to demolish the infamous Hockey Stick and reveal the fraud of Mann and his accomplishes). The warmo-fascists are really panicking if they try such desperate ad hominem tactics! What will their next step be? Stealing Wegman’s emails and making them public? Accusing climate skeptics of being nazis? Exploding skeptic children by pressing red buttons?
Climategate had a huge impact on public opinion regarding the probity of some of the scientists involved. The leaked emails clearly showed bad and bullying behaviour that left a stench in any honest reader’s nostrils. This new Mashey-gate smells just as bad! And John Mashey’s obsession with the Wegman report just doesn’t seem very healthy. It is just a conspiracy theory run amok! And do the alarmist really think that they can demolish the skeptic's strong position by an alleged case of plagiarism? It is utterly ridiculous!

Over at WUWT, Tom Fuller has a must-read post about this sordid affair.

And now something different: another Nazi image with a witty caption:

“Scheisse, who came up with the stupid idea of running our tanks on solar power in the middle of the Russian winter?”