Tropical cyclones to cause greater damage, researchers predict

Tropical cyclones will cause $109 billion in damages by 2100, according to researchers in a new paper. That figure represents an increased vulnerability from population and especially economic growth, as well as the effects of climate change. Greater vulnerability to cyclones is expected to increase global tropical damage to $56 billion by 2100 -- double the current damage -- from the current rate of $26 billion per year if the present climate remains stable.