No, you dumbshit, i state that in the very small amounts that CO2 exists in the EARTH's atmosphere, it is drowned out completely by the effect of water vapor. Learn to read you halfwit.
Again, you're ignoring the fact that the absorption spectrum of water vapor and CO2 cover different spectral windows.
If my house has 10 windows and 8 are shut, making the closed windows better insulators (adding more water vapor) won't affect temperature much. Shutting a ninth window (adding CO2) will.
And we're still waiting for your "empirical data" that proves the greenhouse effect is insignificant.