Researchers are proposing a new hurricane rating system to better communicate the storm's potential impact.
“We know that wind only accounts for less than 10% of fatalities in general, but yet our current category system is based on wind alone. Storm surge accounts for closer to 50% and rainfall accounts for closer to 30%,” said Jennifer Collins, a hurricane researcher at the University of South Florida.
The new scale is called the Tropical Cyclone Severity Scale and it provides a different category for each hazard such as wind, storm surge, and rainfall, along with a combined final category. …