But where the air moves up (thermals) there is no horizontal air movement because it moves up. When the air cools off it starts to move horizontally again and then moves towards colder places where the pressure is higher. Air (in between those high and lower pressure zones) where it’s really high velocity in horizontal winds there is no thermals formed. Seb explained they will implement full CFD simulations soon with air that moves up needs to come down somewhere. It’s in the R&D stage. I think that will make the air feel better. But those clouds? What are the plans for those? I would like them to be formed because of the atmospheric condition. Not fixed in place. Some says just place those clouds over the thermals. But that is not how it works as you said. Those clouds/air flows dynamically to replace the hot air that rises. This happening both locally and globally. That experiement were really local. But it’s same behaviour in the atmosphere.