Dr. David Robertson, Curators’ Teaching Professor of political science at the University of Missouri-St. Louis, will present “The Politics of Climate Change,” at 2:30 p.m. Tuesday, Nov. 17, in the Ozark Room of the Havener Center. After a brief overview of evidence for climate change, Robertson will explore the role of public opinion and political disagreement, as well as concerns about costs and international cooperation. The event is hosted by the Environmental Research Center.