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Politics : Foreign Affairs Discussion Group -- Ignore unavailable to you. Want to Upgrade?


To: Noel de Leon who wrote (224088)3/14/2007 2:23:25 PM
From: Nadine Carroll  Read Replies (1) | Respond to of 281500
 
2) There is no question among climatologists that increased CO2 causes temperature rises.


There is no question among climatologists that increased CO2 is correlated with temperature rises.

That is not the same thing.



To: Noel de Leon who wrote (224088)3/16/2007 6:59:20 PM
From: FJB  Read Replies (2) | Respond to of 281500
 
2) There is no question among climatologists that increased CO2 causes temperature rises.

False. CO2 levels lag temperature changes by several hundred years. This means an increase in temperature will CAUSE CO2 levels to rise.

video.google.com



To: Noel de Leon who wrote (224088)3/16/2007 7:01:26 PM
From: FJB  Respond to of 281500
 
deleted repeat



To: Noel de Leon who wrote (224088)3/16/2007 7:21:31 PM
From: FJB  Read Replies (1) | Respond to of 281500
 
Temperature changes lead CO2 levels by 800 years.

View at about 20min. into the film.
video.google.com