Difference between revisions of "Temperature variability"
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:Cooling for the past decade [http://www.heartland.org/full/24851/The_Politics_of_Global_Warming.html] | :Cooling for the past decade [http://www.heartland.org/full/24851/The_Politics_of_Global_Warming.html] | ||
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Revision as of 01:10, March 11, 2009
Temperature variability in the last century has included the following identifiable periods:
- Cooling in the 1920s
- Heating in the 1930s and 1940s
- Cooling in the 1950s and 1960s and 1970s
- Warming in the 1980s and 1990s
- Cooling for the past decade [1]