The Fifth Convection-Permitting Modeling Workshop 2021 (CPM2021)

High-Resolution Climate Modeling and Hazards


Program

Contents

Program at a glance

*Some presentations will be available to watch after (UTC) 27th (FRI) Aug. 2021.
*The pre-recorded presentation can be seen after registering.

Time Session Speaker
September 7 (Tue)

23:00 (Tue)
-
25:00 (Wed)

Session 1
Video

Welcome speech

  • Akimasa Sumi (The University of Tokyo)

Extreme events and hazards assessments

Chair : Nobuhito Mori, Hiroaki Kawase


Hazardous Winter Precipitation Occurrence Over Eastern Canada Using Convection-Permitting Climate Simulations

  • Julie Mireille Thériault (Université du Québec à Montréal)

Numerical simulation of microphysical feature in the heavy snowfall event on February 5, 2018

  • Akihiro Hashimoto (MRI)

Evaluation of historical warming on recent heavy rainfall and snowfall events in Japan

  • Hiroaki Kawase (MRI)

Long-term high resolution dynamical downscaling over various watersheds in Japan

  • Kei Ishida (Kumamoto University)

Impacts of Climate Change on Extreme Flood Events: Assessment with a High-resolution Nation-wide Rainfall-Runoff-Inundation Model

  • Takahiro Sayama (Kyoto University)

Applications of a Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST) model system to extreme events.

  • John Warner (U.S. Geological Survey)

Refining Dissipation Mechanisms in Global ESTOFS, NOAA’s Operational Global Coastal Ocean Water Level Forecasting System

  • Joannes Westerink (University of Notre Dame)
September 8 (Wed)

13:00 (Wed)
-
15:00 (Wed)

Session 2
Video

Toward global CPMs

Chair : Andreas F. Prein


Challenge to a global cloud-resolving climate simulation with NICAM

  • Chihiro Kodama (JAMSTEC)

Digital Earths -Taking Convection Permitting Modelling to the next level

  • Christian Jakob (Monash University)

Global coupled storm- and ocean eddy-resolving simulations on yearly timescale: first results

  • Cathy Hohenegger (Max Planck Institute for Meteorology)

Local to Regional to Continental to Global Convective Permitting Modeling

  • Roy Rasmussen (NCAR)

23:00 (Wed)
-
25:00 (Thu)

Session 3
Video

Short video of Session 2 and Discussion
Toward global CPMs

Chair : Roy Rasmussen

 

September 9 (Thu)

14:30 (Thu)
-
16:30 (Thu)

Session 4
Video

Panel discussion : Advancements in high-resolution regional and global climate modeling

Chair : Roy Rasmussen


Kilometer-Scale Climate Modeling Progress & Prospects

  • Andreas F. Prein (NCAR)

Challenges for CPMs over South America

  • Germán Poveda (Universidad Nacional de Colombia)

Has our ability to model mountain rain and snow exceeded the skill of our observational networks?

  • Jessica D. Lundquist (University of Washington)

Climate simulations at the kilometer-scale grid spacing in Europe : Prospects and challenges

  • Nikolina Ban (University of Innsbruck)

Coupled km-scale regional climate and hydrologic modelling for an integrated simulation of the terrestrial water cycle

  • Klaus Goergen (Forschungszentrum Jülich)

23:00 (Thu)
-
25:00 (Fri)

Breakout Discussion
Video

Participants will be divided into small groups (6-8 people) using the zoom breakout functionality and discuss the specific themes related to session themes.

 

September 10 (Fri)

01:00 (Fri)
-
03:00 (Fri)

Poster at Gather town

Core time Japan & US

 

07:00 (Fri)
-
09:00 (Fri)

Session 5
Video

Ensemble based on high-resolution modeling

Chair : Izuru Takayabu


How to produce regional climate information

  • Izuru Takayabu (MRI)

The CORDEX FPS Convection multi-model ensemble over the greater Alpine region: accomplishments, challenges and future outlook

  • Stefan P. Sobolowski (NORCE)

Convection-permitting ensemble projections for climate change risk assessment

  • Lizzie Kendon (UK Met Office)

Improve Convection-Permitting Modeling through capturing fine-scale land-atmosphere interactions

  • Fei Chen (National Center for Atmospheric Research)

Potential impact of SST on regional climate and extreme events

  • Satoshi Iizuka (National Research Institute for Earth Science and Disaster Resilience)

30+years of regional climate modeling: Where are we, and where are we going?

  • Filippo Giorgi (International Centre for Theoretical Physics (ICTP))

09:00 (Fri)
-
11:00 (Fri)

Poster at Gather town

Core time Japan & Europe

 

13:00 (Fri)
-
15:00 (Fri)

Session 6
Video

Computer science and next generation supercomputers

Chair : Andreas F. Prein


The co-design of general-purpose supercomputer "Fugaku" and future of computational climate study

  • Hirofumi Tomita (RIKEN)

CHEYENNE, DERECHO, AND PATH TO EXASCALE

  • Irfan Elahi (National Center for Atmospheric Research)

Computational challenges for global storm-resolving models: How domain-specific languages can help.

  • Oliver Fuhrer (Vulcan Inc.)

15:00 (Fri)
-
17:00 (Fri)

Poster at Gather town

Core time US & Europe

 
September 13 (Mon)

23:00 (Mon)
-
25:00 (Tue)

Session 7
Video

Discussion of themes in Session 5 and 6.
Ensemble based on high-resolution modeling
Computer science and next generation supercomputers

Chair : Izuru Takayabu

Chair : Andreas F. Prein

Summaries of Breakout Discussion
Wrap up