Wishart

Shang a de Lange

by Gareth May 3, 2012

Much exercised by the question of ocean warming, New Zealand’s most litigious temperature savant posts excerpts from an article on the subject, and thanks Waikato University’s Willem de Lange for introducing him to this “really clear treatment of ocean warming and ocean-atmosphere interaction”. Two things are interesting about Treadgold’s post, and neither has anything to [...]

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The catechism of climate crank cliché

by Gareth January 29, 2012

“A cliché,” according to the late

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Four years on…

by Gareth April 24, 2011

Today marks the fourth anniversary of the first post at Hot Topic — four years since the blog’s birth, and as my mum would say, hasn’t time flown? This birthday post is number 1,080, and it will be read by many, many more people than those first brief paragraphs announcing the book and blog. I’m [...]

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Clutching at straws

by Bryan Walker November 16, 2010

I’d like to return briefly to the fate of Kiribati as sea levels rise, following up my recent post on the conference of the Climate Vulnerable Forum held there last week.  The post made its way through Sciblogs to the  NZ Herald website where a number of people offered comments. The vigour of denial is [...]

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Crime of the century

by Gareth November 2, 2010

Dealing with global warming is difficult, but it shouldn’t be impossible. What we need to do is well understood. Yet a campaign to prevent and delay emissions reductions, which began in the 1980s almost as soon as science began warning there might be a problem, has been so successful that two decades later it seems [...]

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Like being savaged by a dead sheep (again)

by Gareth October 3, 2010

Denis Healey‘s memorable description of an attack by the mild mannered Geoffrey Howe seems an apt title: it appears that I’ve earned the attention of Anthony Watts and the denizens of his Watts Up With That? (aka µWatts) blog. Apparently he takes my µWatts coinage personally — though I reserve it for the blog, not [...]

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Wishart only wishes…

by Gareth May 13, 2010

…that Seek NZ would immortalise him with a Shockwave game…

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Ah, I see you have the Wishart that goes “ping”

by Gareth May 3, 2010

n Ian Wishart’s lexicon, to “ping” someone seems to mean catching them out in a mistake or false claim. It’s a word he’s fond of using in his regular attacks on Hot Topic, most recently over my post on sea ice volume, and a comment thereunder by William “Stoat” Connolley. My post was “bad science” [...]

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Hook, line and stinker

by Gareth April 14, 2010

Richard Treadgold has been attempting a sceptical deconstruction of Professor Keith Hunter’s new statement on Science, Climate Change and Integrityfor the Royal Society of New Zealand. It’s not a pretty sight. Professor Hunter should be ashamed of this shoddy piece of research. The lowliest undergraduate would do better than he. [...] The senior scientists who’ve [...]

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New dimensions in earth science uncovered by NZ blogger

by Gareth January 30, 2010

Exciting new concepts in earth systems science are emerging from the fertile intellect of one of Hot Topic’s most diligent readers, Ian Wishart. Either that, or he’s demonstrated (again) that he doesn’t understand what he’s writing about. In this astonishing post, published yesterday, he considers something he calls the “feedback warming effect”, and attempts to [...]

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