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Politics : Politics of Energy -- Ignore unavailable to you. Want to Upgrade?


To: RetiredNow who wrote (14898)12/8/2009 8:26:31 PM
From: Brumar892 Recommendations  Read Replies (1) | Respond to of 86355
 
I'm sorry but you're just pretending to expertise you obviously don't have.



To: RetiredNow who wrote (14898)12/8/2009 8:52:19 PM
From: russet  Read Replies (1) | Respond to of 86355
 
It is doubtful real statisticians would find any significant correlations of CO2 with temperature over the last century given the warming of the earth has been going on since the last true ice age 10000 years ago. Little temperature blips of a few degrees that are occurring now would be found to be totally insignificant. Clearly CO2 levels had little or nothing to do with the melting of over a kilometer thick sheet of glacier that covered the Northern Hemisphere a handful of millennia ago.

A statistical correlation might magically appear when someone ignorant of true statistical theory does multiple analyses using different time periods until they find one that proves their CO2 theory. Of course even that is in question now because of poor sampling techniques and the emails indicating data has been massaged and even thrown away to get the necessary correlation to prove the theory. No statistical textbook would allow you to perform those types of manipulations on data sets.

Science, statistical of otherwise, is not driving the current mania on CO2 and global warming.