Katharine Anne Scott Hayhoe is an atmospheric scientist and professor of political science at Texas Tech University, where she is director of the Climate Science Center
Katherine Hayhoe is a superb teacher. In this video, she explains why a 2 degree temperature rise is a very big deal and why it is critical that we try to avoid it.
Every Tuesday from Jun 18 thru Sept 3, the @NOAA weekly webinars will feature National Climate Assessment authors talking about how climate change is impacting sectors from transportation to health. These fantastic webinars are open to the public.