The (un)principled sceptic

Over at Treadgold’s emporium, the owner is mining a rich vein of nonsense: he’s posting the letters to the editor the newspapers won’t print. One that caught my eye is from Professor Mike Kelly, a Cambridge nanotechnologist and climate sceptic who happens to hail from New Plymouth. Professor Kelly makes a good start:

It is perfectly possible to adopt a position, as I have, of ‘a principled climate science scepticism’.

Sounds good, doesn’t it? But a bit later on, in attempting to adduce evidence in support of his position he writes:

She [the author of the piece he’s complaining about] might like to look at the recent analysis by Pat Franks (sic) which tightens the conclusion that the anthropogenic contribution is at most 0.3°C per century. This concludes that it is rising temperatures that are increasing the atmospheric carbon dioxide, not the other way round.

Oh dear.

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Treadgold gets it (nearly, but for $30bn) right

Don’t get too excited, but I agree with Richard Treadgold when he says of the gazetting of a ’50 by 2050′ emissions target by the New Zealand government that:

Noting that 39 years remain in which to achieve these so-called “reductions”, the gazetting strikes us as primarily a marketing exercise rather than a sincere attempt to influence the climate.

Full of hope and joy at this unwonted sagacity I read on to where Treadgold complains about a lack of references:

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Carter and Beck: partners in misconduct

Jim Renwick’s review of Bob Carter’s book, Climate – The Counter Consensus, reminded me that I have long promised provide a detailed explanation of why EG Beck – lauded by Bob Carter and Bryan Leyland – is a fraud. So here, connecting the two, is a syllogism (*):

  1. EG Beck is a fraud.
  2. Bob Carter pretends to believe EG Beck, therefore…
  3. Bob Carter misconducts himself before Parliament.

(*) Yes. I know it is not really a syllogism – much less a Barbara – I have studied philosophy you know.

Here I will show 1 and 2 to be true, leading to 3 (that Bob Carter has been ‘misconducting’ himself and is therefore in contempt of Parliament). You will have seen some of this before but, as it never bothers the deniers to recycle text, I feel no guilt in using a partial retread.

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Climate: The Counter Consensus

ClimateThis review of Bob Carter’s latest book, by Dr James Renwick, Principal Scientist at NIWA’s Climate Variability & Change group, was first published in the March newsletter of the Geoscience Society of New Zealand. My thanks to Jim for permission to republish it here.

This book is a curious read, full of misinformation, straw-man arguments, and poorly-documented assertions. To become immersed in it, we must enter the through-the-looking-glass world of the “independent” scientist, where those such as myself are the ones “…who have dissembled, told half-truths, cherry-picked their data, fantastically exaggerated, and suppressed the circulation of better science” (Prefatory Essay, p. 19). Meanwhile, the ideas put forward by Prof. Carter are portrayed as representing a balanced appraisal of the issues. From where I sit, that’s the opposite of reality.

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McLean’s folly and the climate clueless

In an astonishing press release issued last week, the New Zealand Climate “Science” Coalition predicts that 2011 will be the “coolest year globally since 1956 or even earlier”. The C”S”C bases its prediction on the work of Australian “computer consultant and occasional travel photographer” John McLean. Hot Topic readers will remember McLean as the lead author of a rapidly rebutted 2009 paper (written with Chris de Freitas and Bob Carter) which claimed that El Niño/Southern Oscillation (ENSO) events were a driver of global temperature increases. I covered the full story at the time: see Mother Nature’s Sons and subsequent posts.

One unoriginal finding of the McLean paper was that global temperatures were affected by ENSO events — warming after El Niños and cooling after La Niñas. Last year NZ C”S”C member Bryan Leyland used this to “predict” a coming cooling, which was lapped up by the usual suspects. In January this year, Leyland predicted cooling would continue until at least June. Now McLean has taken this a step further by predicting that temperatures will plunge to that of a cool year 50 years ago. There’s no justification for this prediction in the press release, beyond McLean pretending that his 2009 paper showed that CO2 was a minor player in global temperature change.

Unfortunately for the credibility of all involved, McLean’s prediction is utter unphysical nonsense. Here’s why…

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