CNN CNN Newsroom With Jim Acosta June 4, 2024 21:09:00
I often say in return the north and south poles had palm trees but not when humans inhabited the earth. it was long before we're here. it is the dramatic warming we're seeing. you mentioned the flooding. every degree of warming we're seeing in the atmosphere, it holds 7% more moisture. and that leads to flash flooding. >> and, so, let me ask you about, because in reporting weather as a tv meteorologist, you started to report on this as a climate change issue. why did you do that? and what did you encounter as you were beginning to relay to the people in des moines, iowa, people in your viewing...