NIWA

New Zealand’s Southern Alps have lost a third of their ice

by Gareth July 29, 2014

This article by Jim Salinger, University of Auckland; Blair Fitzharris, University of Otago, and Trevor Chinn, National Institute of Water and Atmospheric Research, was first published at The Conversation. The photo at left shows the calving face of the Tasman Glacier in Dec 2013. A third of the permanent snow and ice of New Zealand’s […]

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Record winter warmth in NZ: June 2014 breaks 140 year record

by Gareth July 1, 2014

Hot off the press — or to be precise, Jim Salinger’s laptop: June 2014 was the warmest June in New Zealand since 1870, 2ºC above the 1971-2000 average, as measured by the long term “seven stations series” originally devised by Salinger and maintained by NIWA. On the larger 24 station series the month tied with […]

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Brill’s bills still unpaid, but Barry’s off to Vegas

by Gareth June 19, 2014

The attempt by a small group of climate cranks to bring a legal case against the New Zealand temperature record will leave the taxpayer to pick up a bill likely to run into hundreds of thousands of dollars, according to Radio NZ News yesterday. Efforts by the National Institute for Water and Atmospheric Research (NIWA) […]

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Herald gives de Freitas platform to smear climate science

by Bryan Walker May 1, 2014

Climate change denier and Auckland University geographer Chris de Freitas seems to have fast access to the dialogue pages of the NZ Herald. His latest effort this week is a long ramble ostensibly around the possibility of an El Niño this year, but at its centre contains a nasty slur on the honesty of climate […]

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Climate modelling on your PC: weather@home comes to NZ and Australia

by Gareth March 27, 2014

That’s a climate model running on my iMac, thanks to BOINC, Climateprediction.net, and the new New Zealand and Australia modelling experiment launched yesterday. In this guest post, Dr Suzanne Rosier of NIWA explains what it’s all about… A new citizen science experiment in which scientists will address possible links between climate change and extreme weather […]

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Lost in the flood

by Gareth March 9, 2014

This morning’s NASA Earth Observatory image of the day shows the impact of last week’s heavy rain in Christchurch and Banks Peninsula on the sea around. The light blue colours show sediment washed off the land. If you visit the EO page, they provide a helpful reference image: the region snapped from space in late […]

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

by Gareth February 4, 2014

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 […]

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Salinger upsets cranks: Treadgold’s toys exit cot

by Gareth January 27, 2014

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 […]

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

by Gareth January 23, 2014

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 […]

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

by Gareth January 12, 2014

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 […]

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