Professor of Atmospheric Science, Colorado State University

noaa/ geophysical fluid dynamics laboratory

Professor of Computer Science, University of Virginia, Biocomplexity Institute

Ecole Polytechnique Federale de Lausanne, Switzerland

former City College of New York, former-NASA/GISS

Distinguished Professor and Distinguished Chair in Atmospheric Chemistry, University of …

Atmospheric Scientist, SSAI, NASA Langley Research Center

Professor, Finnish Meteorological Institute

University of Leeds

Senior Scientist, ECMWF, and Professor of Atmospheric Physics, University of Reading