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GANNET HALLAR - Sustainability Profile

Update Profile (FAR)

Professor, Atmospheric Sciences

u6007667@utah.edu

Publications

  • AIR QUALITY: Ross C. Petersen, Anna G. Hallar, Ian B. McCubbin, John A. Ogren, Elisabeth Andrews, Douglas Lowenthal, Riley Gorder, Rick Purcell, Darrah Sleeth & Igor Novosselov (2019) Numerical, wind-tunnel, and atmospheric evaluation of a turbulent ground-based inlet sampling system, Aerosol Science and Technology, DOI: 10.1080/02786826.2019.1602718, 03/07/2019
  • CLIMATE CHANGE: Kassianov E. , M. Pekour, C. Flynn, L.K. Berg, J. Beranek, A. Zelenyuk, C. Zhao, L.R. Leung, P.L. Ma, J. Barnard, A.G. Hallar, I.B. McCubbin, E.W. Eloranta, A. McComiskey & P.J. Rasch (2017). Large Contribution of Coarse Mode to Aerosol Microphysical and Optical Properties: Evidence from Ground-based Observations of a Trans-Pacific Asian Dust Outbreak at a High-Elevation North American Site. Journal of Atmospheric Sciences. Vol. 75, 1431-1443., 05/01/2017

Presentations

  • CLIMATE CHANGE: Hallar, A.G., S. Lance, J. Lin, D. Jaffe, Need for Mountain Observatories for Composition of the Atmosphere (MOCA) Network in U.S., American Geophysical Union Meeting, San Francisco, CA, December, 11, 2019. , 12/11/2019

Internal Service

  • CLIMATE CHANGE: The Wilkes Center for Climate Science and Policy. Leadership Team – The Wilkes Center for Climate Science and Policy (2022-present). 01/01/2022 - 06/01/2026, 07/01/2022-01/01/2026 GLOBAL
  • CLIMATE CHANGE: Serve as the CMES representative to the Global Change and Sustainability Center Executive Committee, 09/22/2018-09/24/2019
  • WATER | CLIMATE CHANGE | AIR QUALITY: Serve on the Executive Committee of the new Society Water and Climate interdisciplinary faculty cluster, 07/01/2017-08/01/2019

Professional Service

  • CLIMATE CHANGE: Member of the Department of Energy’s Atmospheric Radiation Measurements (ARM) Aerosols Measurements and Science Group (2016 – 2022). Chair (2022-present) , Department of Energy, 01/01/2016-01/01/2024 GLOBAL

Media

  • CLIMATE CHANGE | AIR QUALITY: New research found that dust deposition speeds up snowmelt in Utah's Wasatch Mountains. Scientists found that a single dust storm on April 13, 2017, deposited half of all dust for the season. The additional sunlight absorbed by the dust-darkened snow surface led to snow melting a week earlier., 12/21/2018