Atmosphere Model, Chemistry Climate, and Whole Atmosphere Working Group Meeting 2024

Agenda Track
Agenda File
2024 CESM AMWG Agenda

CESM Atmosphere/Whole Atmosphere/Chemistry-Climate Winter Working Group Meeting

12- February- 14 February 2024

Monday, February 12

Main Seminar Room

Watch on Youtube

Welcome and Logistics

AMWG- Overview (incl. CAM-SIMA)


Peter Lauritzen

WAWG Overview


Nick Pedatella

CCWG Overview


Simone Tilmes

Additional Discussion Period for all Overview Talks

Break

The impact of vertical resolution on the representation of the large scale circulation within CAM


Isla Simpson

Changes to the hydrostatic spectral-elements dynamical core for CESM3 for coupling with MOM6, high-top stability and computational performance


Peter Lauritzen

Break

Assembling tropospheric physics in a pre-industrial coupled setup


Adam Herrington

Comparing CLUBB's Lscale and taus damping algorithms in CAM and CESM experiments


Ben Stephens

Convective gustiness


Meg Fowler

Drag parameterizations and stratospheric wind biases


Julio Bacmeister 

RRTMG-P Update


Brian Medeiros

Discussion

Adjourn

Agenda Track

Tuesday, February 13

Main Seminar Room

Watch on YouTube

Welcome and Logistics

Soil NOx scheme and implications for chemistry


Maria ValMartin

New dust emission scheme


Danny Leung

A simpler chemistry scheme for climate simulations


Louisa Emmons

Inclusion of Inline photolysis module (TUV-x) in CESM WACCM


Doug Kinnison

Extension of CESM atmosphere models to the ionosphere-thermosphere


Hanli Liu

Discussion

Break

Lunch

Watch on YouTube

Evaluating the Impact of Resolving Hourly Anthropogenic Emissions on Air Pollutant Simulations in the United States Using the MUSICAv0 Model


Madankui Tao

Sectional Cloud Model for CESM2 (CESM2-CARMA Cloud)


Lu Wang

Implementing a parameterization of convective gravity waves due to the obstacle effect in CAMWACCM


Martina Bramberger

Investigating the impact of uncertainties in CH4 emissions and halogen chemistry on CH4 abundance and life time


Mohammad Mirrezaei

Investigating the runaway of CESM under extreme warm conditions


Jiang Zhu

Break

Deriving a historical global dust emission dataset in CESM2 to estimate 1850–2000 historical dust radiative forcings


Danny Leung

Advances in Earth system modeling of dust aerosol Bridging gaps for comprehensive understanding


Longlei Li

Evaluation the nitrate containing aerosols in the upper troposphere and lower stratosphere during the Asian summer monsoon season using CESMCARMA


Cheng-Cheng Liu

Deriving a historical global dust emission dataset in CESM2 to estimate 1850–2000 historical dust radiative forcings


Yunqian Zhu

Modeling nitrate aerosol over East Asia using variable-resolution CESM2-MOSAIC


Weiyi Wang

Discussion

Adjourn

Agenda Track

Wednesday, February 14

Main Seminar Room

Watch on YouTube

Welcome and Logistics

Unified Boundary Layer and Convection Parameterization CPT Project Recent Developments


Joao Teixeira/Adam Herrington

Diagnostics to Assess the Impact of Experimental CLUBB Parameters on Global and Regional Metrics in CAM6


Kyle Nardi

A Global-Seasonal Assessment of Homogeneous Ice Nucleation in Cirrus Clouds and the Corresponding Impact on TOA Cloud Radiative Effect Using CAM6


David Mitchell

A Bayesian Approach for Statistical-Physical Bulk Parameterization of Warm Microphysics


Kaitlyn Loftus

Break

CAM6 SST patch experiments


Margaret Duffy

Exploring a Simplified Slab Ocean Model (SOM) to evaluate the Equilibrium Climate Sensitivity during CESM development


Cecile Hannay

Lunch

ML-enhanced Unified Ice Microphysics Scheme Development


Kara Lamb

Informing Depositional Ice Growth Models Through 3-D Reconstruction of Ice Crystal Images Using Machine Learning


Joseph Ko

EarthWorks progress report


David Randall

Upcoming Innovations for CAM’s Spectral Element Dynamical Core and CESM


Christiane Jablonowski

The future of dynamical cores in CESM


Peter Lauritzen

Break

Wrap-Up Discussion

Adjourn

 

Agenda Track

Wednesday, February 14

Damon Room

Watch on YouTube

Welcome and Logistics

Mesospheric Temperature and Circulation Response to the Hunga Tonga-Hunga-Ha'apai Volcanic Eruption


Wandi Yu

Gravity Waves in the FV3-based Models Extended into Mesosphere and Thermosphere


Valery Yudin

Data Imbalance, Uncertainty Quantification, and Generalization via Transfer Learning in Data-driven Parameterizations Lessons from the Emulation of Gravity Wave Momentum Transport i


Hamid Pahlavan

WACCM-X Nature Run


Hanli Liu

AERO-MAP A Data compilation and modelling approach to understand the fine and coarse mode aerosol composition


Natalie Mahowald

Break

Data assimilation studies with CESM


Ben Gaubert

Interannual variability of the stratospheric hydrogen chloride simulated with SD-WACCM in recent years


Mijeong Park

Evaluating the Model Representation of Asian Summer Monsoon UTLS Transport and Composition using Airborne In Situ Observations


Ren Smith

WACCM-X simulations of the response of thermospheric hydrogen to increases in greenhouse gases and to changes in solar activity


Susan Nossal

Global Intercomparison of Tropospheric Oxidant Chemistry in a Common Earth System Model Environment using GEOS-Chem (v14.1.1) and CAM-chem Chemistry within the Community Earth Syst


Haipeng Lin

WACCM-X simulations of the response of thermospheric hydrogen to increases in greenhouse gases and to changes in solar activity


Shawn Honomichl/Rebecca Buchholz

Wrap-Up Discussion

Adjourn