Danger Dedekind! Heartbreak Ahead (still wrong, still digging, NZ still warming fast)

Over last weekend, my post criticising the new paper by Chris de Freitas, Manfred “Bob” Dedekind and Barry Brill that claims warming in New Zealand’s temperature records is only one third of that calculated by the National Institute of Water and Atmospheric Research (NIWA) attracted a flurry of attempted ripostes at Richard Treadgold’s Climate Conversation blog. One — by Bob Dedekind — sets out to be a rebuttal of my original post. Sadly for Bob and his co-authors, he has only managed to dig himself into an even deeper hole.

For the sake of the record, therefore, I have taken the time and trouble to deal with each of his points in detail. The results of my researches do not make pretty reading for De Freitas, Dedekind, Brill, or the editorial team, reviewers and publishers of Environmental Modelling and Assessment.

Continue reading “Danger Dedekind! Heartbreak Ahead (still wrong, still digging, NZ still warming fast)”

TVNZ pushes Leyland’s climate lies

In an appalling lapse of editorial judgement, TVNZ has given notorious Climate “Science” Coalition propagandist Bryan Leyland four minutes of airtime this morning [TVNZ page removed: but available here.] to rubbish the work of the IPCC. Yes, that’s right, the nation’s public broadcaster presented a man way out on the crank fringe who has made a late-life career out climate denial, against one of the largest scientific undertakings of all time — the IPCC’s Fifth Assessment Report. The IPCC, lest we forget, warned yesterday that world faces “severe, pervasive and irreversible” damage from climate change unless we cut emissions steeply.

Leyland was allowed to lie about about computer models and modellers, present a shonky graph, claim that increasing carbon dioxide in the atmosphere was a “huge benefit” to agriculture, and completely misrepresent the scientific consensus on the reality of warming. The presenter, Rawdon Christie, did try a little scripted pushback early in the piece, but was woefully underprepared to deal with a Leyland obviously gleeful at his opportunity to spout nonsense to the nation.

Here a list of Leyland’s lies, roughly transcribed from the video:

“Everything’s based on computer models – they’re programmed to show warming”

No they’re not. One of the oldest climate lies on the block, and Leyland uses it shamelessly. Worse, he’s allowed to get away with it by a woefully underprepared presenter.

Models predicted warming and it hasn’t happened [with graphic1]

Warming continues: ice melts, sea levels rise and oceans warm

No indications of rate increase in sea level rise

Sea level rise has accelerated, and is expected to accelerate further as warming continues and ice sheets disintegrate.

Computer modellers are a small group — everyone else just goes along with them.

Absolute nonsense. This is a childish and overtly conspiracist misrepresentation of reality.

We’re entering a cooling period.

Another piece of wild nonsense from Leyland, betraying his parlous relationship with reality, and allowed to pass unchallenged by the presenter.

Increasing CO2 has been a huge benefit to plant growth — “not doing us any harm”

More completely made-up nonsense, allowed to pass unchallenged by Christie.

None of this is unexpected from Leyland. He has a long track record of persuading the more gullible NZ media to give him a platform to mislead, misrepresent and play fast and loose with the facts. TVNZ must have been aware of his notoriety, which makes their decision to present him on screen as “a renewable energy expert” grossly misleading and very likely a breach of broadcasting standards2.

But the biggest editorial lapse of all was the decision to put him on the show at all. Leyland is a lonely man out on the crank fringes of climate denial. To suggest that he has any sort of valid view on the reality of climate change — to set him up against the work of thousands of scientists around the world and the entire NZ scientific community — was outrageous. Climate change is far too serious an issue for the planet for a responsible broadcaster to play silly false balance games. They must broadcast an immediate correction and apology, and in future treat the issue with the seriousness it deserves.

[Update 5pm: It appears TVNZ have pulled the video of Leyland’s interview and the accompanying news story from their site in response to the many formal and informal complaints they have received. However the full interview can be seen (for the time being, at least) on Youtube. And the TVNZ News Facebook post about Leyland’s interview is still there.]

  1. Leyland’s shonky graph:

    TVNZLeyland

    It appears to be a thinly-disguised and uncredited reworking of a graph that first appeared in the Wall Street Journal in February of this year, accompanying an op-ed piece by John Christy — itself a tidying up of a long-debunked graph created by Roy Spencer. []

  2. Should you wish to make a complaint against the programme, you may do so here. []

NZ cranks finally publish an NZ temperature series – but their paper’s stuffed with errors

You can’t teach old dogs new tricks, it seems — certainly not if they’re gnawing a much loved old bone at the time. The lads from the NZ Climate Science Coalition — yes, the same boys who tried to sue NIWA over the New Zealand temperature record and lost, and who then folded a trust to avoid paying court-ordered costs — have finally found a learned journal gullible enough to accept and publish their shonky reworking of NZ’s temperature record. Earlier this month Environmental Modelling and Assessment published A Reanalysis of Long-Term Surface Air Temperature Trends in New Zealand by CR de Freitas & MO Dedekind & BE Brill (DOI 10.1007/s10666-014-9429-z).

My attention was drawn to dFDB 2014 by an NZCSC press release, and yesterday Richard Treadgold, the man who kicked off the whole sad affair five years ago, posted a disingenuous and misleading article about the paper at his blog. As you might expect given the authors, the paper does not call for an upward revision in the amount of warming NZ has experienced over the last century. The abstract concludes with the following:

Current New Zealand century-long climatology based on 1981 methods produces a trend of 0.91 °C per century. Our analysis, which uses updated measurement techniques and corrects for shelter-contaminated data, produces a trend of 0.28 °C per century.

As you might also expect, given the authors and their respective track records, the paper is riddled with schoolboy howlers and outright misrepresentations. It would probably never have seen the light of day without the assistance of Chris “Pal Reviewde Freitas and his undoubted ability to steer tosh to publication.

Continue reading “NZ cranks finally publish an NZ temperature series – but their paper’s stuffed with errors”

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 response1 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 bill2.

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 false3.

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 pals4 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.

  1. Web cited so that he can’t “disappear” the evidence. []
  2. 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 []
  3. They aren’t. []
  4. Statistical Audit of the NIWA 7-Station Review, NZCSC, July 2011, available here. []

NZ climate cranks’ trust folded, Brill et al try to escape justice

The New Zealand Climate Science Education Trust (NZCSET), the body established three years ago to bring a legal case against the National Institute for Water and Atmospheric Research (NIWA), has been put into liquidation without paying the costs awarded against it after its case failed — confirming my suspicion when the trust was formed that it had been created purely to protect the litigants from the consequences of a failed action. The NZCSET owes NIWA at least $89,238.90, but Steve Kilgallon at the Sunday Star Times reports that no monies have been paid:

NIWA chief executive John Morgan said it was still considering pursuing two of the trust’s key players – former wine journalist Terry Dunleavy, a Justice of the Peace and MBE, and retired lawyer Barry Brill, a former National MP – for the money, but was waiting for the liquidation process to finish.

He added: “On the surface it looks like the trust was purely for the purpose of taking action, which is not what one would consider the normal use of a charitable trust”.

Kilgallon also spoke NZCSET trustee Bryan Leyland:

Trustee Bryan Leyland, when asked about its assets, said: “To my knowledge, there is no money. We spent a large amount of money on the court case, there were some expensive legal technicalities.”

Funding had come “from a number of sources, which are confidential”.

Leyland thus confirms — perhaps inadvertently — that the NZCSET was created solely to bring the court action, and to protect its own trustees from the consequences of their actions. It was apparently able to find “a large amount of money” to pay its lawyers to run the action, but not to pay the costs awarded against it.

A quick look back at some of the dates associated with the trust and its case against NIWA is instructive:

  • The NZCSET’s Statement of Claim against NIWA was filed in the High Court on July 5th 2010.
  • The NZCSET’s Deed of Trust is dated July 30th, so the trust did not exist at the time the case began.
  • The NZCSET’s registration as a trust was not granted until August 10th, shortly before news of the case hit the press.
  • In the two and a half years since the formation of the NZCSET there is no sign that the trust attempted to meet any of its stated educational objectives.

It is quite clear from the actions of the trust, and the glib statements made by its trustees, that it was never intended to do anything other than bring a case against NIWA. It was always a legal manoeuvre — an attempt to hide the perpetrators of a piece of politically and ideologically-inspired tomfoolery behind NZ trust law.

If NIWA decides not to pursue Dunleavy, Leyland and Brill for restitution of its legal costs, then the NZ taxpayer will have to pick up the bill. Even if funds are forthcoming, they will not cover the huge waste of scientist and management time spent in handling the case. Having failed to make warming go away by litigation, they must now face up to the heat of public outrage at their scandalous misuse of public money.