Category Archives: Uncategorized

The implications for climate sensitivity of Bjorn Stevens’ new aerosol forcing paper

A guest post by Nicholas Lewis  In a paper published last year (Lewis & Curry 2014), discussed here, Judith Curry and I derived best estimates for equilibrium/effective climate sensitivity (ECS) and transient climate response (TCR). At 1.64°C, our estimate for ECS was below all those exhibited by CMIP5 global climate models, and at 1.33°C for […]

Weaver: “I do not lobby for more climate funding”

J Burke’s decision contains a chronology of prior interactions between Weaver and National Post, much of which, when closely examined, is highly misleading. In today’s post, I’m going to discuss one small but interesting issue: Weaver’s claim that he “did not lobby for climate funding”. J Burke referred to this when she said that Weaver […]

Another Upside-Down PAGES2K Non-Corrigendum

Kaufman and McKay recently and quietly issued an Arctic2K correction file at NOAA xls here that concedes yet another upside-down series previously pointed out to them at Climate Audit. Once again, they used information from Climate Audit without acknowledgement or credit (see NSF definition of plagiarism here).

Weaver’s Next Generation Climate Model: Breaking News!!

According to the University of Victoria, Andrew Weaver says: the next generation of his climate model will address the influence of climate on human evolution—much like it’s now being used to examine the influence of humans on climate evolution”.   In breaking news, Climate Audit has obtained exclusive information on output from the first runs […]

Weaver Suggests Buddy Review for Mann et al 2005

Coauthors of Rutherford et al (J Climate 2005) (pdf) were Rutherford, Mann, Bradley, Hughes, Jones, Osborn and Briffa.  Its editor was Andrew Weaver.  It was formally submitted on Sept 16, 2003,  received two reviews in January 2004, revised and resubmitted on June 29, 2004, accepted without revision on September 27, 2004 and published in July […]

Brandon’s ebook on the Hockey Stick

  A couple of years ago, Brandon Shollenberger  wrote up a lengthy review of Mann’s Hockey Stick Wars at Lucia’s.  Brandon has fleshed out his review in an ebook here. Brandon summarized the book as follows: “there is a great deal of misinformation, and even disinformation, polluting the airwaves. One prime example was world renowned […]

Josh: Andrew, Put on your big boy pants

   

Weaver on Tortious Sarcasm towards an Academic

In 2005, serial litigant Andrew Weaver, now a politician but then an academic at University of Victoria active in public controversy, threatened Climate Audit about alleged defamatory remarks.  I asked Weaver to explain why the seemingly innocuous remarks (by John A, not myself) were supposedly defamatory. As I understand Weaver’s theory of libel, sarcasm towards an […]

How Mann tricked Weaver

In today’s post, I’ll show that even Andrew Weaver was tricked by Mann’s IPCC 2001 hide-the-decline. Weaver’s incorrect belief that the IPCC diagram showed “four” “independent” “hockey sticks” constructed using “different techniques” led him to believe that the research was much solider than it really was (or is), to say that our focus on the Mann […]

Andrew Weaver and Karl Rove-Style Rhetoric

Last year, Karl Rove was reported to have suggested that Hillary Clinton had brain damage: Karl Rove stunned a conference when he suggested Hillary Clinton may have brain damage. Onstage with Robert Gibbs and CBS correspondent and “Spies Against Armageddon” co-author Dan Raviv, Rove said Republicans should keep the Benghazi issue alive. He said if […]

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