Jim Hansen - Obama Presidency Oral History Back Jim Hansen Index / People Transcripts Carol Browner ...yes. Around the same time, in 1988, Jim Hansen testified in front of Congress abou... Bill McKibben ...it was really important. I had asked Jim Hansen , our preeminent climate scientist. ... ...do, which was occasioned in part by Jim Hansen putting out a little paper just saying... John Kerry ...from [the] late 1980s, 1988, when Jim [James E.] Hansen testified that climate change wa... ...involved way back in 1988, when Jim [James E.] Hansen testified before Congress. I wa... John Podesta ...task for the past thirty years, since [James] Hansen made his congressional testimony, i... John Holdren ...a longer time arc, looking back even to [James E.] Hansen 's testimony in 1988, and how th... ...among serious climate scientists, when Jim Hansen gave his famous testimony to the Senat... ...of the likes of the climate scientist James Hansen , which is something that should neve... Related Topics go to the Obama in the Senate Obama in the Senate go to the Arts and Humanities Arts and Humanities go to the Russia Russia go to the Nuclear Nonproliferation Nuclear Nonproliferation go to the Veterans Veterans