
We rely on hurricane categories to gauge risk, but what if the scale is leaving out the biggest dangers? Jennifer Collins, a hurricane researcher and professor in USF’s School of Geosciences, coauthored a new research paper proposing a more comprehensive approach. The current Saffir-Simpson Hurricane Wind Scale measures a storm’s strength only by wind, yet wind is responsible for just 8% of hurricane-related fatalities. In contrast, storm surge accounts for 49% and rainfall flooding for 27%.
Collins and her coauthors argue that the scale should also reflect the risks from storm surge and flooding. The team plans to present their research to the National Hurricane Center and the full report is available online. Click here for more.