Why warmer Caribbean waters could mean slower hurricanes and worse flooding

Rapid ocean warming is likely to make tropical cyclone rainfall more intense and longer lasting, increasing flood risks in parts of the North Atlantic region. A new study led by Newcastle University using satellite data shows that tropical cyclones and their post-tropical cyclone counterparts are responding quite differently to surface warming. The findings reveal that during the tropical cyclone phase, warmer and more humid conditions are causing storm slowdown and strongly increasing rainfall intensity.