Marcott's hockey stick uptick mystery – it didn't used to be there

At Climate Audit, Something odd has been discovered about the provenance of the work associate with the Marcott et al paper. It seems that the sharp uptick wasn’t in the thesis paper Marcott defended for his PhD, but is in the paper submitted to Science. Steve McIntyre writes: Reader ^ drew our attention to Marcott’s…

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Another Hockey Stick?

Guest post by S. Fred Singer Green forces, eager to promote their theories of global warming, appear to be practicing intellectual recycling.  Is this the return of the notorious hockeystick – which, in 2001, was the central dogma of Anthropogenic Global Warming (AGW) believers? This quasi-religious faith in catastrophic AGW still remains a prerequisite for…

I offer @ClimateOfGavin help understanding events -vs- trends

Yesterday, when Climategate 3 was released, the ever flippant Dr. Gavin Schmidt made this Tweet in response: Source: Google Trends, searching the word “climategate” from December 2009 to March 2013 http://www.google.com/trends/explore#q=Climategate&date=12%2F2009%2040m&cmpt=q It seems that Dr. Schmidt doesn’t understand the difference between events and trends. Climategate was an event, so of course it was represented by…