This class addresses the complexity and importance of global climate change from several disciplines. A top expert will lecture each week, addressing several themes including the science of human influences on climate, impacts and adaptation, global energy and technology, communication, and economics and international solutions. Pass/Fail only. Class Notes: Open to all undergraduate, graduate, and professional students. 1 Credit hour.Undergraduates register for ENVR 475 and take the class Pass/Fail.Graduate & Professional students register for ENVR 775 and take the class for a grade.