And there go two more empty meaningless posts from the denier kooks. Mindless denial of reality.
go learn something about CO2: WUWT posts,
link..
The Logarithmic Effect of Carbon Dioxide Watts Up With That
LOLOLOLOL......go learn some real science instead of the bogus BS you find on WattsUpMyButt.
A Saturated Gassy Argument
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Ok, I missed that was a link. Read your article. Here is what I conclude from it:
"In 1900, shortly after Svante Arrhenius published his pathbreaking argument that our use of fossil fuels will eventually warm the planet, another scientist, Knut Ångström, asked an assistant, Herr J. Koch, to do a simple experiment. He sent infrared radiation through a tube filled with carbon dioxide, containing somewhat less gas in total then would be found in a column of air reaching to the top of the atmosphere. That’s not much, since the concentration in air is only a few hundred parts per million. Herr Koch did his experiments in a 30cm long tube, though 250cm would have been closer to the right length to use to represent the amount of CO2 in the atmosphere. Herr Koch reported that when he cut the amount of gas in the tube by one-third, the amount of radiation that got through scarcely changed. The American meteorological community was alerted to Ångström’s result in a commentary appearing in the June, 1901 issue of Monthly Weather Review, which used the result to caution "geologists" against adhering to Arrhenius’ wild ideas."
IMO, the material is bit hard to read. It isn't until the end of the article where an explanation is provided, however, the conclusion is somewhat in question based on their own research with water vapor. But the initial information by Herr Koch is what my stand is based on. There is no change in temperature with added CO2. Verified in 1901 by Herr Koch.
I stand behind the Logarithmic effect. Your article does not disprove it, but in fact validate it by the experiement from 1901.