I have asked many people, many times to explain the heat transfer mechanism where 4 molecules of CO2 cause 9,996 molecules of atmospheric gases, oxygen and nitrogen, to over heat and retain that heat. No one has ever explained it.
The theory is that those molecules of CO2 reflect the earth’s radiant energy back. The small radiation reflection produces a thermal build up.
How ever I’ve seen no real proof of the theory or that the theoretical build up might be caused by an increase in water vapor molecules.
If they could they would, provided it even exists