Comment Dynamic equilibrium (Score 1) 492
So we need MORE clouds? The Earth is already about 70% covered in clouds.
I think the Earth already does a pretty good job of putting water vapour into the atmosphere on a daily basis.
The cloud cover is in dynamic equilibrium. I don't think that spraying some water air changes that equilibrium. Because, like I said, it's already dynamic equilibrium!.
We need to find the Earth's thermostat and turn it down a bit. I think it has to do more with the composition of the atmosphere.