Image Credit: Photobucket.com ? GISP2 ? Moberg ? Keigwin ? HadCRUT3
By WUWT regular ?Just The Facts?
During the first crowdsourcing thread for the under construction WUWT Paleoclimate Reference Page, we had a number solid recommendations and WUWT moderator D.B. Stealey dropped a virtual mountain of links into comments here and here. The result is that the original WUWT Paleoclimate Reference Page has more than doubled in size and continues to grow as more comments from the prior crowdsourcing thread are added. Given the large number of additions and the fact that we now have a number of near-duplicate graphs, it seemed prudent to continue this crowdsourcing exercise to gain further input on the validity and value of each and all of the graphs.
There?will likely be at least one more crowdsourcing thread for the?WUWT Paleoclimate Reference Page, in order to assess a number of the currently disputed, questionable and falsified graphs, including Briffa et al., 1998, Jones et al., 1998, Mann et al., 1998, Pollack et al., 1998, Jones et al., 1998, Mann et al., 1999, Mann et al., 2000, Briffa et al., 2001, Esper et al., 2002 and Jones and Mann 2004, AR4 section 6.6.1.1 2007 and Marcott et al. 2013. Note that two (1, 2) of the graphs currently on the Paleoclimate page have a Disputed label, as per this comment and Alley?s own graph, the x axis label should read Years Before Present (1950 AD) not (2000 AD)
However, disputes aside, a gigantic thank you to D.B. Stealey, and all of those who have contributed to the WUWT Paleoclimate Reference Page. The following are some of the new additions to the WUWT Paleoclimate Reference Page:
472 Years
1,205 Years 800 ? 2005
2,000 Years
2,500 Years
3,000 Years
4,000 Years
10,000 Years GISP2 Ice Core
10,000 Years Vostok Ice Core
10,000 Years
10,000 Years Vostok Ice Core
10,000 Years GISP Hadley
10,000 Years GISP Hadley
10,000 Years GISP Hadley
10,000 Years GISP
++12,000 Years
20,000 Years
100,000 Years GISP2
110,000 Years GISP2
118,000 Years
140,000 Years Antarctic/Vostok
140,000 Years
140,000 Years
400,000 Years Antarctica/Vostok
420,000 Years
423,000 Years Antarctic/Vostok
450,000 Years
450,000 Years
740,000 Years
800,000 Years
65,000,000 Years
545,000,000 Years
570,000,000 Years
4,500,000,000 Years
(Please note that WUWT cannot vouch for the accuracy of the data/graphics within this article, nor influence the format or form of any of the graphics, as they are all linked from third party sources and WUWT is simply an aggregator. You can view each graphic at its source by simply clicking on it.)
Please post your thoughts, recommendations, graphs, links, research, suggested graph titles, etc., for the <a href=?http://wattsupwiththat.com/reference-pages/global-weather-climate/paleoclimate/?>WUWT Paleoclimate Reference Page</a> in comments. Thanks JTF
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Source: http://wattsupwiththat.com/2013/03/30/crowdsourcing-the-wuwt-paleoclimate-reference-page-continued/
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