Overview of SAMF: The Subcritical Aerosol-Moisture Feedback The Subcritical Aerosol-Moisture Feedback (SAMF) is a 📖 newly proposed framework that explains how aerosols and moisture interact when the planetary boundary layer (the lowest ~1 km of the atmosphere affected by Earth’s surface) exists in a subcritical state, before deep convection (intense, sustained vertical motion) begins. In… Continue reading