Water Experts 09 Oct, 2019 1 2 3 » Peter Backlund Associate Director School of Global Environmental Sustainability (970) 491-7368 Becky Bolinger, PhD. Assistant State Climatologist Colorado Climate Center (970) 491-8506 William R. Cotton, PhD. Professor Emeritus Atmospheric Science (970) 491-8593 A. Scott Denning, PhD. Professor Atmospheric Science (970) 491-8359 Nolan J. Doesken, PhD. State Climatologist Emeritus Colorado Climate Center (970) 491-3690 Michael Falkowski, PhD. Associate Professor Ecosystem Science and Sustainability (970) 491-3575 Christopher T. Fisher, PhD. Professor Anthropology and Geography (970) 491-5447 James Hurrell, PhD. Professor Atmospheric Science (303) 910-3514 Pat Keys, PhD. Lead Scientitst School of Global Environmental Sustainability (970) 491-1423