Scientists are calling for a new Category 6 for hurricanes — because they already exist

As climate change supercharges some hurricanes, climate scientists are exploring how to better communicate their force to the public — including adding an extra category to reflect their power.

Scientists are calling for a new Category 6 for hurricanes — because they already exist
A Typhoon Haiyan survivor stands on top of wreckage

As climate change supercharges some hurricanes, climate scientists are exploring how to better communicate their force to the public — including adding an extra category to reflect their power.