Perception of climate change   Publication Date:   2012 Creator:   James Hansen Makiko Sato Reto Ruedy Publisher.Display:   National Academy of Science Subjects.Display:   Climate change Global warming heat waves Source Institution:   Florida International University Perception of climate change

Tipping elements in the Earth's climate system   Publication Date:   2008-02-12 Creator:   Stefan Rahmstorf Timothy M. Lenton Hermann Held Elmar Kriegler Jim W. Hall Wolfgang Lucht Hans Joachim Schellnhuber Publisher.Display:   National Academy of Science Subjects.Display:   Climate change Environmental policy weather cycles environmental change Source Institution:   Florida International University Tipping elements in the Earth's climate system