By studying cloud clustering patterns in a warming climate, scientists have shown that with rising temperatures, extreme rainfall events become more severe.
Focussing on the area of the tropics around the equator, the scientists from the Institute of Science and Technology Austria (ISTA) and the Max-Planck-Institute for Meteorology (MPI-M) in Germany used a climate model to study how cloud and storm clustering impacted extreme rainfall events.
They found that with warming climate, extreme rainfall events in the tropics increase in severity more than what was expected from the theory.