User Tools

Site Tools


pmip3:wg:var:synthesis

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Next revision
Previous revision
pmip3:wg:var:synthesis [2014/03/26 11:35]
brierley created
pmip3:wg:var:synthesis [2018/07/25 12:13] (current)
brierley [Table of Modes] wrote caption
Line 10: Line 10:
    allow users (including users who have NO write access to the page) to discuss    allow users (including users who have NO write access to the page) to discuss
    the content of the page    the content of the page
-   More info here: http://​wiki.splitbrain.org/​plugin:​discussion ​*/ +   More info here: http://​wiki.splitbrain.org/​plugin:​discussion 
-~~DISCUSSION~~+~~DISCUSSION~~ ​*/
  
 /* Title of the page... :-) */ /* Title of the page... :-) */
Line 22: Line 22:
 ===== Contribution Template ===== ===== Contribution Template =====
  
 +  * **Reference:​**
 +  * Topic:
 +  * Summary:
 +  * Novelty:
 +  * Potential for Improvement:​
 ===== Individual Contributions ===== ===== Individual Contributions =====
  
-<​code>​So far none have been made+<​code>​Please contribute your own assessment of relevant paper 
 + 
 +Either add your thoughts as a discussion below or email them to Chris directly</​code>​ 
 + 
 +== Hill et al. (2011) == 
 +//By Chris Brierley//​ 
 +  * Reference: Hill, D. J., A. Z. Csank, A. M. Dolan, and D. J. Lunt (2011), **Pliocene climate variability:​ Northern Annular Mode in models and tree-ring data**, Palaeogeography,​ Palaeoclimatology,​ Palaeoecology,​ 309(1-2), 118–127, doi:​10.1016/​j.palaeo.2011.04.003. 
 +  * Summary: This paper analyses a series of HadCM3 Pliocene simulations with different boundary conditions. The impact on these on the North Atlantic and Arctic Oscillations is investigated. Then spectral analysis of tree ring records from a site in the high Arctic are compared with modern Spectra for the NAO and AO. They argue for high Rocky Mountains in Pliocene on back of this spectral analysis. 
 +  * Novelty: First attempt at Data-Model Comparison on NAO variability for Pre-Pleistocene. Use comparison to infer something about boundary conditions. 
 +  * Potential for Improvement:​ Model and Data components could be better intertwined. Spectral analysis could be more sophisticated.  
 + 
 +===== Table of Modes ===== 
 +The table below is aimed at collating together some information about various climate modes are changing with time. For each box, there is a reference given: they are not intended to be exhaustive, but rather an starting-point for your own literature search.  
 + 
 +I aim to color each reference ​  
 +* Blue means a reduction in variability 
 +* red means an increase in variability 
 +* green means no change was observed 
 +* amber/​orange means insufficient data existed, or the results were equivocal.  
 + 
 + 
 +|    ^ Definition ^ Future Change ^ past1000 ^ midHolocene ^ lgm ^ Last Interglacial ^ Pliocene ^ 
 +^  ENSO| Trenberth | Collins; Power; | ? | Emile-Geay | ? | ? | Brierley (2015)| ​
  
-Either add your thoughts as a discussion below or email them to Chris</​code>​ 
  
 /* standard page footer */ /* standard page footer */
pmip3/wg/var/synthesis.1395830104.txt.gz · Last modified: 2014/03/26 11:35 by brierley