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File:GlobalTemperaturesSince1991.png

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Summary

Description
English: This figure shows the Monthly global temperatures after the 1960-1991 average. The data for temperature is relative to the 1960-91 average as is as given by Hadcrut3 [1], the average temperature is a rolling average of 12 months. Carbon dioxide concentrations are yearly averages taken from [2] with scale adjusted so that 1992 is zero.

The primary reason for uploading the file is as a visual aid to highlight that recent trend has been for cooling and so prompt a discussion about the use of phrases such as "recent warming".

The CO2 scale ranges from a low value of 356 ppm to a high of 382 ppm[3]
Date 20 February 2008 (original upload date)
Source Transferred from en.wikipedia to Commons by SchuminWeb using CommonsHelper.
Author Isonomia at English Wikipedia

Licensing

Public domain This work has been released into the public domain by its author, Isonomia at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
Isonomia grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2008-03-15 10:11 Isonomia 1076×664× (46975 bytes)
  • 2008-02-20 19:41 Isonomia 977×600× (42442 bytes) This figure shows the Monthly global temperatures after the 1960-1991 average. The data for temperature is relative to the 1960-91 average as is as given by Hadcrut3 [http://hadobs.metoffice.com/hadcrut3/diagnostics/global/nh%2Bsh/monthly], the average te

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20 February 2008

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Date/TimeThumbnailDimensionsUserComment
current14:31, 2 June 2011Thumbnail for version as of 14:31, 2 June 20111,076 × 664 (46 KB)File Upload Bot (Magnus Manske) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|This figure shows the Monthly global temperatures after the 1960-1991 average. The data for temperature