Sunday, May 24, 2009

Global non-Warming 1997-2009

This chart is from an article Comparisons of 4 global temperature sets.

The article's main conclusions:
1. Substantial general agreement between the data sets,
2. Substantial short-term variation in global temperature in all data sets and
3. No data set shows a significant measurable rise in global temperature over the twelve year period since 1997.

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