Absorbtion and emissions - Carbon dioxide

[latecommer]

I hear many who believe that AGW is caused primarily by CO2 emissions in the atmosphere.
I also hear from others that water vapor covers the same wave length in absorbtion. With more than 90% of the greenhouse gases being water vapor, what is the basis for the case concerning the influence of CO2.

[chemisttree]

That is the $64,000 question. It has been discussed in the Earth Sciences thread. Be warned that this question is like throwing a grenade into a room full hornets nests.

[latecommer]

Thank You Chemistry
Do you know which thread In earth Science dealt with this? If you would, what is your opinion on this question?

[latecommer]

PS I am not alergic to honet stings.

[chemisttree]

PS I am not alergic to honet stings.

You should PM Andre about that...

[Andre]

Well, here is the very vivid discussion:

http://www.physicsforums.com/showthread.php?t=232818