Yes, the relationship is logarithmic. Something the believers of the liars just don't seem to understand.
It is based on the data I have gathered, and comparing it against other people's assessments. I like to use other people's work against them. Here is a chart Al Gore uses:
Here is one I flipped upside-down from RealClimate dot org:
This chart takes is a calculation (by the alarmists) that shows CO2 levels to trap about 33.5% (66.5% transmission) of the IR radiation it is capable of capturing at the current level being tested. It shows It shows about 36.3% at two times the CO2 and about 40.4% at 4X. I used this to show a doubling of CO2 cannot increase temperatures by 3 C. If Using the doubling equals 3 C increase theory, I would have to believe that 100% of the 32 C greenhouse effect is by carbon dioxide, and being done by CO2 trapping 33.5% of the heat it is capable of. The 36.3% would represent a 34.67 C greenhouse effect. Short of the 3 C, but hard to get accuracy reading a digitized chart. Even Al Gore shows a doubling of CO2 to be only 1 C. The original graph is found
here:
Here is the first article that prompted me to be a "Denier:"
THE ACQUITTAL OF CARBON DIOXIDE
by Jeffrey A. Glassman, PhD
Yep, then the truth is not on there side, they lie. Here is an interesting article I just found:
Watts Up With That?
Parts of the article:
CARBON DIOXIDE CO2
BEST ESTIMATES OF THE LOCATION of CO2 as carbon (C)
Giga tonnes Gt (BILLION tonnes)
Atmosphere 750 Gt
Oceans – surface 1,000 Gt
Oceans – intermediate / deep 38,000 Gt
Vegetation (soil, detritus) 2,200 Gt