Global warming is, well, global.
This graph shows temperature records at a single location.
This is totally meaningless when trying to evaluate global warming.
At 02:25 PM 12/20/2006, mcbstrd wrote:
There is a suggestion too that fluctuations in the earth's temperatures
correlate well over a period of 200 years with sunspot activity. There
is a graph at :
http://www.arm.ac.uk/press/200years-on-the-Net.html
I like to think I can see the two lines converging during the final
years, thereby suggesting that something other than sunspot activity
has become a factor.
I am having a "discussion" with a particularly truculent denialist at
another site who refuses to believe that humanity has had any effect
whatsoever on global climate patterns. I despair sometimes!
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