EU funding for the collection of a new tree ring network covering the Northern Hemisphere and the development of tree ring growth and density models Johannes Gutenberg Universitaet Mainz Tree…
Tag: Jan Esper
Concord and discord among Northern Hemisphere paleotemperature reconstructions from tree rings
From Science Direct Scott St. George Jan Esper Department of Geography, Environment and Society, University of Minnesota, Minneapolis, USA Department of Geography, Johannes Gutenberg University, Mainz, Germany Received 3 September…
Yet another paper demonstrates warmer temperatures 1000 years ago and even 2000 years ago.
Yesterday I highlighted the paper The extra-tropical Northern Hemisphere temperature in the last two millennia: reconstructions of low-frequency variability, by B Christiansen of the Danish Meteorological Institute and F C…
This is what global cooling really looks like – new tree ring study shows 2000 years of cooling – previous studies underestimated temperatures of Roman and Medieval Warm Periods
Since Princeton’s Dr. Michael Oppenheimer conflated weather with climate last week, proclaiming a short lived heat wave as “This is what global warming really looks like” in a media interview, it…
Climategate 2 email – Rob Wilson replicates McIntyre & McKitrick – produces hockey sticks out of noise
Reader Crosspatch writes in comments: 4241.txt is where Briffa Rob Wilson apparently believes he recreates what McIntyre is talking about the hockey stick showing up no matter what data you…
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