Ocean Model Working Group Meeting 2025

Welcome and Logistics

Co-chairs

Sources of the Arctic Atlantic Water biases in CESM2

Who Kim

High-Resolution Simulations with the Community Earth System Model (CESM): An Update

Fred Castruccio

A comparative study of upper ocean heat and salinity budgets

Justin Small

BREAK

Impact of Freshwater in the East Greenland Current on Overturning in the Subpolar North Atlantic

Margarita Markina

LUNCH BREAK

Modeling Vertical Diffusivity for the Ocean Surface Boundary Layer Using Machine Learning

Aakash Sane

Physics-constrained neural-network parameterization of mesoscale eddies in a global ocean model

Pavel Perezhogin

Air-sea flux parameterization and uncertainty quantification with a data-driven approach

Jiarong Wu

BREAK

What is driving the Chl-a anomalies in the Southern Ocean?

Gian Giacomo

Simulating marine ecosystem dynamics and biogeochemical cycling with multiple plankton functional types

Jun Yu

Implementation of Artificial Radionuclides in CESM2: Model Evaluation Using Historical Cesium and Plutonium Distributions

Kazuhiro Misumi

BREAK

Simulating Past Climates with CESM3-MOM6: The Last Glacial Maximum and Beyond

Jiang Zhu

Summary of CESM-MOM6 development survey

Co-chairs

ADJOURN

Welcome and Logistics

Co-chairs

Development and Evaluation of a High-Resolution Pan-Arctic Ocean-Sea Ice Coupled Model Using MOM6: Insights from Zstar and Hybrid Coordinate System

Mehmet Ilicak

Regional MOM6 in CESM: Progress, new capabilities, and next steps

Dan Amrhein

Regional MOM6 in CESM: New Setup Software, User Experience, & Open Development

Manish Venumuddula

BREAK

Representation of surface mixed-layer eddies affects the large-scale ventilation of the global ocean

Abigail Bodner

Isopycnal tracer mixing via an energy backscatter parameterization

Matt Pudig

A weighted essentially non-oscillatory tracer advection scheme in MOM6

Yao Gahounzo

Designing a HYCOM1 grid for CESM-MOM6

Ian Grooms

LUNCH BREAK

CMIP7 ocean data request process & outcomes

Baylor Fox-Kemper

Progress toward GFDL's OM5 global ocean configuration

Robert Hallberg

Status of the ocean component in CESM3

Gustavo Marques

Discussion – OMWG Plans for CESM3.0 and Beyond

Co-chairs

ADJOURN

Unofficial gathering at Southern Sun Brew Pub