The total energy of a hurricane is found by multiplying the intensity of the hurricane by its duration. This, too, has risen sharply, and more is in store as temperatures rise.
世界范围内，飓风的持续时间显著增加。一场飓风的强度乘以其持续时间为其总能量。总能量也大幅上升，而且随着温度上升，能量也随之上升。