Cloud height is a critical factor in determining whether clouds exert a net warming or cooling effect on the Earth's climate, with high clouds generally trapping outgoing longwave radiation (warming) and low clouds reflecting incoming solar radiation (cooling).
The retrieved papers examine various aspects of cloud radiative effects, confirming that cloud altitude and type strongly dictate whether their impact is warming (e.g., high cirrus) or cooling (e.g., low-level clouds). None of the retrieved papers refute this established meteorological principle.