CNN CNN Newsroom With Poppy Harlow and Jim Sciutto December 13, 2021 15:56:00
Clear obviously. as the globe warms up, you would expect individual locations to warm up in general. and precipitation is a lot more straightforward, that is related to the amount of water vapor that the atmosphere can carry. but tornadoes is a lot further down the road there because we have to worry about the amount of moisture at the low levels of the atmosphere, we have to worry about the wind profiles. we actually have to worry about the way that the storms initiate because isolated individual storms are much more likely to make a tornado than if you have a long solid line of storms. so al...