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Showing posts with the label loehle 2008

Some Notable Hockey Stick Reconstructions

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 For fun I've been collecting hockey sticks. The following are not complete, but I think they're pretty representative. In fact, I even collected the much maligned Loehle 2008 reconstruction, which has been the darling of contrarian "science." There are numerous issues with that reconstruction, which I document here , but I'm including it because doing so doesn't change the fact that all known temperature reconstructions covering anywhere from NH-extratropical temperatures to global mean temperatures have a hockey stick shape if you include the 21st century. I decided to break this up into three graphs, one showing GMST reconstructions, one showing NH and NH-extratropical reconstructions, and one showing NH-summer and/or NH-growing season reconstructions. I'm showing each with their respective instrumental counterparts (global, NH, and NH-summer). For reconstructions with annual resolution, those are shown faded, but I show running 10-year means for all of...