In the atmosphere's coldest reaches, there's very little water vapor, a key ingredient for cloud formation, Rusch said. Observed increases in water vapor in the atmosphere - a consequence of warming - may also make it easier for the clouds to form, he said.
Water vapor is tremendously more effective as a greenhouse gas than mere Carbon Dioxide. Seems this gent is putting the cart before the horse. The clouds just might be contributing to the warming...not the result of it.
Meanwhile in heaven, God is laughing his ass off.