Dr. Katharine Hayhoe. Courtesy photo.
Katharine Hayhoe is an atmospheric scientist and director of the Climate Science Center at Texas Tech University. In 2014 Katharine was named one of the TIME 100 most influential people in the world, and was featured in the Emmy award-winning documentary series, “Years of Living Dangerously” for her efforts to communicate the urgency and relevance of climate change to those who doubt its reality. Courtesy photo.