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Christiane Jablonowski

Professor

Email: [email protected]

Phone: (734) 763-6238

Fax: (734) 936-0503

Office: CSRB 1541B

ResearcherID: I-9068-2012

Webpage | Curriculum Vitae | Google Scholar Profile | ORCID profile

Research Interests

  • Machine learning techniques for atmospheric models
  • Great Lakes research: Lake-land-stmosphere interactions and lake-effect snowstorms
  • Rossby wave dynamics and its connection to potential vorticity
  • Variable-resolution and Adaptive Mesh Refinement (AMR) techniques for atmospheric GCMs
  • Development of simpler model hierarchies and test cases for dynamical cores of GCMs, model intercomparisons
  • Modern numerical methods and computational grids for dynamical cores of GCMs
  • Extending dynamical cores to deep-atmosphere configurations
  • Assessments of the Quasi-Biennial Oscillation (QBO) and Sudden Stratospheric Warmings (SSWs) via a GCM model hierarchy, stratospheric dynamics
  • Dynamics of tropical cyclones, tropical cyclones and climate change
  • Subgrid-scale processes and diffusion in GCMs
  • Parallel and high-performance computing


Close Collaborator

Ayumi Fujisaki-Manome

Assistant Research Scientist (Cooperative Institute for Great Lakes Research (CIGLR) at UM)

Research Interests

  • Polar physical oceanography
  • Numerical modeling of sea ice and ocean/lake hydrodynamics
  • Lake ice and lake effect snow in the Laurentian Great Lakes region

Contact
Email: [email protected] | CIGLR Webpage



Current Group Members (Students and Postdocs)

Garrett Limon

Ph.D. Student, Climate and Space

Research Interests

  • Data science and machine learning
  • Machine learning emulators for physical parameterizations
  • Simplified modeling frameworks in NCAR’s Community Atmosphere Model (CAM)

Contact
Email: [email protected] | Webpage


Joseph (Joe) Hollowed

Ph.D. Student, Physics

Research Interests

  • Computational fluid dynamics and physics
  • Idealized volcanic eruptions
  • DoE’s E3SM climate model: Impact of Mt. Pinatubo on the atmospheric circulation (CLDERA project)
  • Passive and active tracers in E3SM

Contact
Email: [email protected] | Webpage


Anthony Chen

Ph.D. Student, Applied and Interdisciplinary Mathematics

Research Interests

  • Applied Mathematics
  • Numerical methods for geophysical flows
  • Particle methods and tree codes

Contact
Email: [email protected] | Webpage


Owen Hughes

Ph.D. Student, Climate and Space

Research Interests

  • Idealized test cases for General Circulation Models (GCMs) with orography
  • Model intercomparisons
  • Dynamical Cores of atmospheric GCMs
  • Deep-atmosphere equation sets and dynamical cores

Contact
Email: [email protected] | Webpage


Aaron Johnson

Ph.D. Student, Climate and Space

Research Interests

  • Atmospheric Dynamics with a focus on the stratosphere
  • Quasi-Biennial Oscillation
  • Impact of the 2022 Hunga-Tonga volcanic eruption on the atmosphere

Contact
Email: [email protected]


Nick Androski

Ph.D. Student, Climate and Space

Research Interests

  • Atmospheric Dynamics
  • Kilometer-scale climate modeling

Contact
Email: [email protected]


Nick Forcone

Ph.D. Student, Climate and Space

Research Interests

  • Atmospheric Dynamics
  • Kilometer-scale climate modeling

Contact
Email: [email protected]


Tim Andrews

Postdoctoral Fellow (from October/14/2024 onwards)

Ph.D. (2024), University of Exeter, Mathematics

Research Interests

  • Dynamical cores for weather and climate models
  • Applied mathematics

Contact
Email: [email protected]



Group Alumni

Alexander (Alex) Lojko

Postdoctoral Fellow, NCAR Mesoscale and Microscale Meteorology (MMM) Laboratory, (since July 2024)

Ph.D. (2024), Climate and Space, University of Michigan

Research Interests

  • Mesoscale Convective Systems (MCSs)
  • Impact of North-American MCSs on large weather prediction errors (forecast busts) over Europe
  • Ensemble simulations

Contact
Email: [email protected] | Webpage


Yuyang (Victor) Rao

Ph.D. Student, Cornell University (Sep. 2024 onward)

B.S. in Physics, University of Michigan, May 2024
Summer research student (May-August 2023)

Research Interests

  • Atmospheric dynamics
  • Idealized test cases for General Circulation Models (GCMs)
  • Model intercomparisons

Contact
Email: [email protected]


Lisa Nguyen

Ph.D. Student, Applied Physics

Group member from 1/2022-12/2023

Research Interests

  • Precipitation processes
  • Stratospheric circulation in the DoE climate model E3SM / CMIP6 analyses

Contact
Email: [email protected] | Webpage


David Wright

Scientist, NOAA Great Lakes Environbmental Research Laboratory (GLERL, since 9/2022)

Postdoctoral Research Fellow (2020-2022)
Cooperative Institute for Great Lakes Research (CIGLR) Postdoctoral Fellowship (2019)

Research Interests

  • Lake-effect snow storms in the Great Lakes region
  • Land-lake-atmosphere interactions
  • Coupling of NOAA’s limited-area forecast system UFS-Short-Range Weather (SRW) Application to the lake model FVCOM

Contact
Email: [email protected] | Webpage


Ash Gilbert

Ph.D. Student, Atmospheric Science, University of Colorado, Boulder (since 8/2022)

B.S.E in Earth System Science (Meteorology), University of Michigan 4/2022
Undergraduate Researcher (Sep. 2021 – Aug. 2022)

Research Interests

  • Lake-effect snow storms in the Great Lakes region, weather prediction models

Contact
Email: [email protected]


Ashley Payne

Atmospheric Scientist, tomorrow.io (since 11/2021)

Assistant Professor, UM Climate and Space (since 9/2018-10/2021)

University of Michigan President’s Postdoctoral Research Fellow (9/2016-8/2018)

Research Interests

  • Large-scale atmospheric dynamics of landfalling atmospheric rivers 
  • Dynamical interactions behind extreme precipitation and weather events 
  • Representation of Mesoscale Convective Systems (MCSs) in variable-resolution climate mode

Contact
Email: [email protected]


Jared Ferguson

Senior Regulatory Analyst, California Public Utilities Commission (since 10/2020)

Legislative Aide, California State Government, Sacramento, CA (10/2019-9/2020)
California Council on Science and Technology (CCST) Science Fellow (11/2018 – 10/2019)

Ph.D. (2018), Applied Physics Program and CLASP, University of Michigan

Research Interests

  • Adaptive Mesh Refinement (AMR) techniques, AMR library Chombo
  • Dry and ‘moist’ test cases for shallow water models
  • Tropical cyclones

Contact
Email: [email protected] | Jared’s LinkedIn page | former UM Webpage


Gregory Tierney

Research Scholar at North Carolina State Climate Office (since 7/2024)

Scientist, Environmental Protection Agency (EPA, 4/2021 – 6/2024)
Postdoctoral Fellow, North Carolina State University (2017-2021)
Ph.D. (2017), University of Michigan

Research Interests

  • Extratropical cyclones
  • Sensitivity of idealized extratropical cyclones to changes in the background conditions (using the WRF model) 
  • Effects of latent heat release on extratropical cyclones

Contact
Email: [email protected] | Greg’s LinkedIn page


Malgorzata Winska

Assistant Professor and Researcher, Warsaw University of Technology (WUT), Poland (since 2013)

Visiting Assistant Research Scientist (Oct. 2015 – Sep. 2016) at the University of Michigan

Research Interests

  • Geophysical models (atmosphere, ocean, land hydrology) and intercomparisons 
  • Irregularities of the Earth’s rotation
  • Low degree gravity changes as determined via NASA’s GRACE mission (intercomparison and determination of geophysical excitations)
  • Excitations of polar motions

Contact
Email: [email protected]


Allison Hogikyan

Postdoctoral Fellow, University of Chicago (since 1/2024)

Postdoctoral Fellow, Princeton University (2023)
Ph.D. (2023), Princeton University
Undergraduate Researcher (9/2014 – 12/2015), University of Michigan

Research Interests

  • Simplified physical parameterizations: Kessler warm-rain scheme
  • Moist idealized tests of GCM dynamical cores: Moist baroclinic waves
  • Atmospheric Blocking

Contact
Email: [email protected]


Diana Thatcher

Computer Scientist, The MITRE Corporation, Ann Arbor, MI (since Feb. 2016)

M.S. degree (2015), University of Michigan

Research Interests

  • Model intercomparisons
  • Idealized test cases for GCM dynamical cores: Moist Held-Suarez test 
  • Variable-resolution modeling with GCMs (CAM Spectral Element model): Extratropical transition of tropical cyclones

Contact
Email: [email protected]   |   former UM Webpage


James Kent

Scientist, U.K. Met Office, U. K. (since July 2020) 

Faculty of Computing, Engineering and Science, Lecturer (Mathematics), University of South Wales, U. K. (Jan. 2015 – June 2020) 
Postdoctoral Fellow, University of Michigan (May 2010 – Dec. 2014)

Research Interests

  • Subgrid-scale diffusion properties of GCM dynamical cores
  • Advection test cases for dynamical cores
  • Energy and enstrophy transports, energy backscatter models
  • Implicit Large Eddy Simulation for Two-Dimensional Flow

Contact
Email: [email protected]


Weiye Yao

Data Scientist, Google (since Spring 2019)

Data Scientist, Bloomberg, New York City (May 2017 – Spring 2019)
Postdoctoral Research Associate at the Geophysical Fluid Dynamics Laboratory (GFDL), Princeton, NJ (Jan. 2015 – April 2017)
Ph.D. (2014), University of Michigan

Research Interests

  • Atmospheric dynamics
  • Numerical modelling, GCMs
  • Quasi-Biennial Oscillation (QBO) in the stratosphere
  • Sudden Stratospheric Warmings
  • Wave-mean flow interactions in the stratosphere
  • Impact of gravity wave drag parameterizations on QBO simulations

Contact
Email: [email protected]


Erik Kostrzewa

Meteorologist/Reporter for FOX17 West Michigan

BSE in Earth System Science and Engineering, University of Michigan

Undergraduate Researcher, University of Michigan (June – Dec. 2014)

Research Interests

  • Moist baroclinic waves with simplified physics and re-evaporation

Contact
Email: [email protected]   |   FOX17 Webpage


Colin Zarzycki

Assistant Professor, Penn State, Department of Meteorology and Atmospheric Science (since Jan. 2019)

NCAR Project Scientist (CGD & MMM divisions, Sep. 2016 – Dec. 2018 )
NCAR Advanced Study Program (ASP) Postdoctoral Fellow (Sep. 2014 – Aug. 2016)
Ph.D. (2014), University of Michigan

Research Interests

  • Tropical cyclones
  • Atmospheric General Circulation Models 
  • Multi-scale modeling with NCAR’s Spectral-Element model: variable-resolution computational grids 
  • Scale dependencies of physical parameterizations in variable-resolution GCMs

Contact
Email: [email protected]   |   Penn State Webpage


Peter Bosler

Staff Scientist at Sandia National Laboratories (since spring 2016)

John von Neumann Postdoctoral Fellow at Sandia National Laboratories (Aug. 2014 – spring 2016) 
Postdoctoral Fellow, University of Michigan (Jun. 2013 – July 2014) 
Ph.D. (May 2013), University of Michigan

Research Interests

  • Geophysical fluid dynamics
  • Lagrangian particle/panel methods to solve the equations of fluid motion 
  • Vortex methods for the shallow water equations on the sphere and 3D incompressible flows
  • Algorithms for unstructured mesh generation and remapping. 
  • Scientific computation

Contact
Email: [email protected]   |   Sandia Webpage


Paul Ullrich

Professor, Department of Land, Air and Water Resources
University of California, Davis, CA (since 2021) &
Scientist at Lawrence Berkeley National Laboratory (since 2023)

Assistant & Associate Professor, Department of Land, Air and Water Resources, UC, Davis, CA (2012-2017, 2017-2021)
Postdoctoral Fellow, University of Michigan (June 2011 – Aug. 2012) 
Ph.D. (May 2011), University of Michigan

Research Interests

  • Climate model dynamical cores for atmospheric simulations
  • Test cases for atmospheric models, model intercomparisons
  • Numerical methods for hydrodynamic flow problems
  • Adaptive mesh refinement (AMR)
  • Conservative remapping between grids

Contact
Email: [email protected]   |   UC Davis Webpage


Kevin Reed

Professor (since 9/2023) & Associate Dean for Research (since 2021), School of Marine and Atmospheric Sciences Stony Brook University, NY

Associate Professor, Stony Brook University, NY (2020-2023)
Assistant Professor, Stony Brook University, NY (2015 – 2019) 
NCAR Advanced Study Program (ASP) Postdoctoral Fellow (Sep. 2013 – Dec. 2014) 
AGU Congressional Science Fellow, Washington D.C. (Sep. 2012-2013) 
Ph.D. (2012), University of Michigan

Research Interests

  • Modeling of idealized tropical cyclones with atmospheric GCMSs
  • Impact of GCM dynamical cores and physical parameterizations on tropical cyclone simulations 
  • Impact of climate change on tropical cylone statistics in high-resolution global models 
  • Policy impacts of climate change
  • Science, technology, and public policy

Contact
Email:[email protected]   |   Stony Brook Webpage


Jared Whitehead

Ph.D. Applied and Interdisciplinary Mathematics (2011)

Email: [email protected]

Research Group Member: Summer 2009 – Dec. 2011

Affiliation:
Professor, Department of Mathematics, Brigham Young University, Utah

Brigham Young University web page: Webpage


James Kessler

M.S. in Atmospheric Science (2015), BSE Earth System Science and Engineering (2014), University of Michigan

Email: [email protected]

Research Group Member: May 2013 – December 2013

Affiliation: Physical Scientist, NOAA Great Lakes Environmental Research Laboratory (GLERL), Ann Arbor, MI (since 2015)

Web page: NOAA GLERL page


Michael Glotter

BSE in Earth System Science and Engineering (2010), University of Michigan

Email: [email protected]

Research Group Member: September 2009 – May 2010

Affiliations: since Jan. 2017: Project Leader & Consultant at the Boston Consulting Group (BCG), Chicago, IL
AGU Congressional Science Fellow, Washington, D.C., Sep. 2015 – Sep. 2016
Ph.D. (2015), Department of Geophysical Sciences, University of Chicago, IL


Kiran Bhaganagar

Email: [email protected]

Research Group Member: 2008 – 2009 (Assistant Research Scientist)

Affiliations: Professor, Department of Mechanical Engineering, University of Texas San Antonio

Web page: Webpage


Catalina Oaida

M.S. in Atmospheric Science (2009), BSE in Earth System Science and Engineering (2008), University of Michigan

Email: [email protected]

Research Group Member: September 2008 – August 2009

Affiliations: Applied Science Systems Engineer, Jet Propulsion Laboratory (JPL), Pasadena, CA (since 2018)
Postdoctoral Scholar at the California Institute of Technology & JPL, Pasadena, CA (2015-2018)
Ph.D. (2014), Department of Atmospheric and Oceanic Sciences, University of California, Los Angeles (UCLA), CA


Ilissa Ocko

BSE in Earth System Science & Engineering (2008), University of Michigan

Email: [email protected]

Research Group Member: September 2007 – April 2008

Affiliations: Senior Climate Scientist at the Environmental Defense Fund (EDF)
New York City (since 2013)
Ph.D. (2013), Atmospheric and Oceanic Sciences, Princeton University, NJ

Web page: EDF Homepage | Private Homepage


Gus Alaka

BSE in Earth System Science & Engineering (2008), University of Michigan

Email: [email protected]

Research Group Member: January 2008 – April 2008

Affiliations: IT Specialist at the NOAA Atlantic Oceanographic and Meteorological Laboratory / Hurricane Research Division, Miami, FL (since 12/2018)
Assistant Scientist & Postdoctoral Associate at the University of Miami, Cooperative Institute for Marine and Atmospheric Studies (CIMAS) Miami, FL (2014-2018)
Ph.D. (2014), Department of Atmospheric Science, Colorado State University, Fort Collins, CO.


Updated on Aug/15/2024