Category: Climate cranks

Risible Rodney rides again

Rodney Hide’s regular opinion slot in the Herald on Sunday has often provided the former ACT Party leader with a platform to spout his trademark climate denialist nonsense, but yesterday’s has to take some kind of biscuit ((Girl Guide, perhaps, or Garibaldi?)) for purveying unsubstantiated, completely made up nonsense. He starts by riffing on new research that suggests that an increase in Pacific winds has acted to slow down global temperature increases, and then goes completely off his trolley:

Scientists predict that when the Pacific trade winds slow global warming will take off with a bang. Armageddon remains on.

Climate scientists say the best policy is still one that bombs us back to feudal times.

Not to put too fine appoint on it, that is distasteful nonsense; a misrepresentation at best, a lie at worst — but either way the opinion editor of the Herald On Sunday should be ashamed for permitting it to appear in the paper.

Hide’s statement is wrong on many levels. Climate scientists seldom directly advocate for policy (beyond the need for urgent cuts in carbon emissions). And nobody outside of a looney right-wing think tank has ever suggested that cutting carbon will “bomb” anyone back to the middle ages. It’s cheap and easy rhetoric from a man with a column to fill, and no fact checker on duty at his newspaper.

To get a better perspective on the research Rodney is attempting to spin to his cause, check out this commentary by Mike Mann, or Dana Nuccitelli’s excellent explanation at The Guardian. It’s fascinating stuff, and deserves better than a once-over lightly from an ideologue with an agenda.

Hide then hops onto another pseudo sceptic hobbyhorse: the climate models:

One hundred years is a long time to have to wait to see if the models are correct.

The poor results so far don’t prove anything. And none of us will be alive to see if the models are actually correct.

He’s wrong about that, too. For an example of just how good the models can be, check out this blog post by professor of computer science Steve Easterbrook which compares the EUMETSAT year of weather video noted at Hot Topic recently with a visualisation of a year’s weather patterns from the atmospheric component of NCAR’s CCSM climate model. Run the the two animations side-by-side.

That’s how good our general circulation models are, and that’s how wrong Rodney Hide is. Again ((Construction adopted to please @davidslack)).

Memo to Brill and his NZ climate cranks: pay up or shut up

I suppose it had to happen. Jim Salinger’s excellent summary of the strange case of the climate cranks and their attempt to sue the New Zealand temperature record has attracted a response from deep inside La La Land. Barry Brill, chairman of the NZ Climate “Science” Coalition and litigant in chief, has posted a piece of piss-poor propaganda trying to make their actions seem reasonable. He fails spectacularly, as you might expect — but he also fails to mention the most salient fact of all.

Brill is the ex-lawyer who put the losing court case together. He, together with the trustees of the NZ Climate Science Education Trust — Terry Dunleavy, Bryan Leyland and Doug Edmeades — are in default of the costs awarded against them by the judge. It’s a cool $89,000, and if Brill et al don’t pay up, the NZ taxpayer will have to foot their bill. As one of those taxpayers, I object strenuously to funding their absurd political posturing.

Brill, Leyland, Dunleavy et al would do well to remember that in the “court of public opinion” people who welch on their debts and try to avoid the consequences of their actions are regarded as mountebanks and charlatans. They should shut up until they’ve paid up.

Saturday snark: a textbook for Vincent

As Stoat points out, the IPCC has released the reviewers comments on the Working Group One second order draft report. And as you might expect, the IPCC’s favourite inexpert commenter, the New Zealand Climate “Science” Coalition’s very own Vincent Gray was busy reviewing their work. Here’s comment 1-549 from Chapter One (pdf) by Gray:

The records shown are not “observations” and they are not “temperatures”. They are also not “globally averaged. They are a set of multiple averages, subtracted from an overall average, compiled from a vaying non-standardised set of maximum an minimum temperature measurements at varying weather sations and ship measurements. They were previously treated as “Mean Global Temperature anomaly” The uncertainties attached to each figure are very great, individual temperature measurements are rarely accurate to better than one degree, so a claimed “trend” over 100 years of less than one degree has a very low level of statistical significance. [Vincent Gray, New Zealand] (all spelling from IPCC doc)

The response from the editors is a minor classic of its kind:

Rejected – The comment does not reflect the scientific understanding. The errors in individual observations are not additive; we are also doing relative analysis that eliminates many of the concerns about individual errors. The reviewer obviously has a limited understanding of the associated error evaluation for analysis of large datasets. See Chapter 2 for more on the evaluation of these datasets. Or maybe even read a basic textbook. (my emphasis)

For more on accuracy versus precision, and the statistical power of large numbers, this classic post by Tamino is well worth a read.

There are other minor gems to be found as the reviewers deal with Monckton (in the “general” section) and John McLean (seemingly everywhere). In fact McLean’s ubiquity suggests that he may have acceded to Gray’s throne as the man with most comments on a single IPCC report. But don’t expect me to add them all up, I do have a life…

Salinger upsets cranks: Treadgold’s toys exit cot

Jim Salinger’s analysis of the climate crank campaign to cast doubt on New Zealand’s long term temperature record, published last week at The Conversation, has drawn an astonishing response ((Web cited so that he can’t “disappear” the evidence.)) from Richard Treadgold (left), the man who kicked off the whole sorry process over four years ago. In an intemperate and libellous comment at his web site, Treadgold accuses Salinger of deception, stupidity and questions his mental stability:

Painting our efforts as some kind of attack on science is stupid. Salinger is either mentally unstable or he’s trying to hide his deceptive treatment of the national temperature records. We asked for details. You’re obviously hiding something if you call that anti-science.

The truth, of course, is that Treadgold and his friends at the Climate “Science” Coalition have spent the last four years quite deliberately attacking Salinger and the science team at NIWA by alleging they acted to deliberately overstate warming in New Zealand. They’ve taken their case to the High Court, and lost. Now they’re running away from facing the legal consequences, by refusing to pay court-ordered legal costs and leaving the NZ taxpayer to foot the bill ((I will have a great deal more to say on this issue, unless and until Barry Brill, Terry Dunleavy, Bryan Leyland and Doug Edmeades pay the costs awarded against their shonky trust)).

This has never been about science. It has always been a political campaign, as Treadgold himself acknowledged when he admitted to the “essentially political objectives of our paper”. Having the lost the argument, he’s now behaving like a spoilt child, throwing a hissy fit at Salinger for telling an uncomfortable truth. His pettiness even extends to posting articles suggesting that Salinger’s affiliations with the Universities of Auckland and Tasmania may be false ((They aren’t.)).

The last line of his typically prolix comment is interesting.

Finally, it’s insufficient that you merely repeat Salinger’s empty allegation of ‘errors’ in our audit. If you want us to respond to the allegation, specify the errors.

The hypocrisy evident here is breathtaking. The “audit” refers to a reconstruction of the NZ temperature record produced by Treadgold’s Coalition pals ((Statistical Audit of the NIWA 7-Station Review, NZCSC, July 2011, available here.)) that was submitted as evidence in their High Court case. Treadgold and the CSC know perfectly well that NIWA found significant errors in that reconstruction, because a detailed description of those errors formed an important part of NIWA’s evidence produced in court.

If Treadgold and the CSC are so sure that their “audit” is faultless, why do they not submit it for peer review at an academic journal? I’m sure that Chris de Freitas, never averse to lending his academic weight to the climate crank cause, would be willing to act as lead author and help to usher it past peer review, as he has done for so many papers over the years. I hear that Pattern Recognition in Physics could have a new publisher who might be interested. In the meantime, if Treadgold has any sense of decency he will apologise to Salinger for so maligning an honest man. Past history would suggest that I should not hold my breath.

When climate cranks lose at law: Salinger on the failed attempt to sue the NZ temperature record

If you do nothing else today, take the time to read Jim Salinger’s account at The Conversation of the attempt by New Zealand’s little coterie of climate deniers to cast doubt on the country’s temperature record. It’s a useful summary of the cranks’ ludicrous effort, but Jim points out that it is just a small part of a much larger global PR campaign — drawing heavily on the strategies and tactics first used by the tobacco lobby — to undermine action to reduce emissions:

Earlier this month, the news broke that major tobacco companies will finally admit they “deliberately deceived the American public”, in “corrective statements” that would run on prime-time TV, in newspapers and even on cigarette packs.

It’s taken a 15-year court battle with the US government to reach this point, and it shows that evidence can trump doubt-mongering in the long run.

A similar day may come for those who actively work to cast doubt on climate science.

Frankly, that day can’t come soon enough.

Meanwhile, the latest news on the attempt by the men behind the trust used to bring the legal action — the NZ Climate Science Education Trust, fronted by Bryan Leyland, Terry Dunleavy and Doug Edmeades — to dump the costs of their failed case on the New Zealand taxpayer is that the official liquidator rates the “prospect of dividend” – that is, a payout by the trust — as “unlikely”. In the latest report (pdf) posted at the Companies Office ((Go to the Societies and Trusts Online section, click search register, then use the NZCSET registration number – 2539286 – to find the documents.)), the liquidator comments that he has only be able to contact one of the NZCSET trustees and that “he has thus far been co-operative with the liquidation”. If the other two trustees are not helpful, the liquidator warns that “they will be summonsed to attend a meeting to provide the necessary information”.

It may be that Christmas and summer holidays is slowing down the process, but if the NZCSET trustees are being deliberately unhelpful, I hope the Insolvency Service uses all of its powers to make them comply with the law. These men have wasted large amounts of taxpayer money pursuing their idiotic political agenda, and must be made to pay for their folly.