OK. Now show me any study that accounts that the water in the atmosphere (0.4% on global level, after Wikipedia, not 1% on the sea level) has ten times higher c

OK. Now show me any study that accounts that the water in the atmosphere (0.4% on global level, after Wikipedia, not 1% on the sea level) has ten times higher concentration than methane (0.00018%) and CO2 (0.039%) combined, and almost twice as big heat capacity (75 J/(mol * K)) as each of those (36 J/(mol * K) for methane, 37 J/(mol * K) for CO2). To sum up, heat capacity of atmospheric water being twenty times bigger than CO2 and CH4.