Category 6 hurricanes? Storms becoming so strong we might need new category – National

Hurricanes are growing with such intensity and power due to climate change that a peer-reviewed study argues we need a new category to classify these worst-of-the-worst storms. Currently, hurricanes are categorized on the Saffir-Simpson scale, developed more than 50 years ago, which slots storms into five categories, Category 1 being the weakest and Category 5 … Read more