There are 3 different versions of the Alberta site that have been applied in multiproxy reconstructions: 1) Luckman et al [1997] used in Jones et al [1998]; Crowley and Lowery [2000]; Briffa [2000]; 2) Esper et al. [2002] ; 3) the version used in Osborn and Briffa [2006], presumably from Luckman and Wilson [2005] and […]
Here is some more analysis based on the Esper measurement data sent to me by Science on March 16, 2005 — this time on the “Athabasca” site, which refers to a location in the Rocky Mountains, Alberta near the Athabasca Glacier. This note is rather a status report, so that I keep track of what […]
Turning up on google today was an announcement on March 21, 2006 by the National Science Foundation giving Information on the Competition for the Management of the National Center for Atmospheric Research. Interested parties have to submit Capability Statements by May 1, 2006. March 21, 2006 The Division of Atmospheric Sciences (ATM) of the Directorate […]
Senator Inhofe has sent some questions to UCAR, which have riled Climate Watch and others. Climate Watch headlined: Senator Inhofe Launches Inquisition Probing Climate Research Organization. Googling will turn up a few references. I’m not doing a detailed note on this, but am giving a few takes on it, since we’ve talked here about UCAR […]
Nature recently carried out an experiment on its own initiative supposedly comparing the accuracy of Wikipedia and Encyclopedia Britannica, reported here in the Register. The study concluded that the Encyclopedia Britannica had quite a few errors, nearly as many as Wikipedia. Here’s what’s reported: Nature magazine has some tough questions to answer after it let […]
Update: Next instalment here On March 16, Science sent me 10 (out of 14) measurement data sets used by Esper; one gridcell temperature series used by Osborn-Briffa and caused Briffa to archive annual data versions at WDCP in addition to the smoothed versions. The new information has been extremely helpful to me. However, the information […]
A parody posted up by Spence_UK.
Last Friday, Science sent me measurement data used at 10 Esper sites — thanks to Science for this. Measurement data for 4 important sites (the Boreal and Upperwright foxtail sites; Polar Urals and Mongolia) were not sent. Hanson of Science commented that the Polar Urals site and some of the sites that he checked were […]
There’s an interesting irony in the GRL rejection of the Ammann & Wahl Comment and it will be interesting to see how this gets handled. It turns out that the A&W Climatic Change depends on their GRL submission for their test of statistical significance for the RE statistic. So even though the GRL referee thought […]
GRL has rejected the Ammann and Wahl Little Whopper (shortly after Climatic Change accepted the Big Whopper). We previously posted up our Reply to the Little Whopper here. You can see previous discussion of this by the category "Wahl and Ammann". Since the Comment is not being published, neither is the Reply. I wonder whether […]
Climate Audit 
Inhofe, UCAR and NCAR
Senator Inhofe has sent some questions to UCAR, which have riled Climate Watch and others. Climate Watch headlined: Senator Inhofe Launches Inquisition Probing Climate Research Organization. Googling will turn up a few references. I’m not doing a detailed note on this, but am giving a few takes on it, since we’ve talked here about UCAR […]