James Edward Hansen (@drjamesehansen) 's Twitter Profile
James Edward Hansen

@drjamesehansen

Director of Climate Science, Awareness and Solutions at Columbia University's Earth Institute csas.earth.columbia.edu
Formerly Director of NASA GISS

ID: 708767013804445696

linkhttp://www.columbia.edu/~jeh1/ calendar_today12-03-2016 21:29:59

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