KC McGinnis | October 15, 2014
Longtime climate scientist and University of Iowa alumnus James Hansen will visit Iowa City for a lecture on Thursday, October 16.
Hansen, who currently serves at Columbia University’s Earth Institute as director of its Climate Science, Awareness and Solutions program, earned his doctorate in physics from the UI in 1967. He is regarded as one of the first to raise awareness of global warming as a man-made threat, laid out in his 1988 hearing before Congress in which he said he was “99 percent certain” that global warming could be attributed to greenhouse gases.
His lecture, titled “Speaking Truth to Power: Lessons from Iowa and Relevance to Global Climate Policies” will be held in the Main Lounge of the Iowa Memorial Union from 7 to 9 p.m. Thursday. The lecture is free and open to both students and the general public.
Hansen, who formerly served as Director of the NASA Goddard Institute for Space Studies, has spent decades studying human-induced climate change. He also specializes in identifying “greenwash,” deceptive marketing and PR strategies which give the appearance of eco-friendliness while in fact being merely aesthetic. His lecture, which is part of the UI Public Policy Center’s “Meeting the Renewable Energy Challenge” symposium, can also be streamed here.