global warming: spin or not spin?

[Steven Krivit]

Does anybody wish to comment on this sentence?

"The primary greenhouse gas is water vapor, not carbon dioxide.7 "

Quote Source: http://www.nationalcenter.org/TSR020905.html

Quote Reference: "The Greenhouse Effect and Greenhouse Gases: An Overview," Energy Information Administration, U.S. Department of Energy (available at http://www.eia.doe.gov/cneaf/pubs_html/attf94_v2/chap2.html) for a good summary of this issue understandable to the layman.


Thank you,

Steve