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As COVID-19 as changed the outlook for rapidly convening a new International Earth Surface Working Group (IESWG) meeting in 2021, we have organized a seminar and discussion series.
. Three focus topics covered advances in (a) Soil moisture, River-discharge and Water cycle, (b) Vegetation and Land-Atmosphere fluxes, and (c) Snow and Ice and Cryosphere-Atmosphere interaction.

Each seminar had two keynote speakers from research and operational centre (representative of ongoing work in Australia, Europe, India, USA) followed by a plenary discussion. The seminars have been well attended and the presentation with notes from the discussions and the recordings are posted below.

In 2022 a IESWG Remote working group meeting will take place on the 5th/6th April 2022, announcement to follow.


Soil moisture, river-discharge and water cycle
18 Nov2021 07:00-08:30 UTC.
Introduction to the IESWG seminar topicBen Ruston &
Gianpaolo Balsamo

IESWG

Chairs

Transitioning towards a seamless hydrological modelling strategy at the Australian Bureau of Meteorology

View file
nameIESWG_talk_211118.pdf
height150

Elisabetta Carrara & Christoph RudigerBOM - Australia

Initialization of Soil Moisture in Numerical Weather Prediction

View file
nameJohn_SoilMoisture-18Nov2021.pdf
height150

John P. GeorgeNCMRWF - India

Plenary Session discussion

https://docs.google.com/document/d/1wk8uBzC-xaFRcuVgoZXnieaBCmBp7xTsN3JIxItnd50/edit?usp=sharing


Vegetation and land-atmosphere fluxes
21 October 2021 

1) Snow ice and cryosphere-atmosphere interaction
23Sep2021 

- 13:00-14:30 BST


Bluejeans link:

Introduction the IESWG seminar topicBen Ruston &
Gianpaolo Balsamo

IESWG

Chairs

Exploring the relation of temperature forecast performance to climate, circulation, soil and vegetation variables

View file
name2021-10-21_International_Earth_Surface_seminar.pdf
height150

Melissa RuizBGC MPI-Jena

Assimilation of satellite retrieved land surface temperature, and future plans at Météo France for Earth surface assimilation

View file
namepresentation_ieswg_21102021_v2.pdf
height150

Camille BirmanMétéo-France

Plenary Session discussion

https://

bluejeans

docs.google.com/

627486555/2711?src=join_info

document/d/1kECVV3hZazBr-KBCjOaLftx2XJ9BAy7T1a2jgA4Ily4/edit?usp=sharing

Announcement of QJRMS Special Collection on Earth System Coupled Assimilation led by Patricia De Rosnay et al
https://rmets.onlinelibrary.wiley.com/doi/toc/10.1002/(ISSN)1477-870X.coupled-assimilation


Snow ice and cryosphere-atmosphere interaction
23 September 2021  - 13:00-14:30 BST

Introduction to the IESWG and the 2021 seminar series

View file
nameGCMS-49_IESWG_CGMS_introduction.pdf
height150

Ben Ruston &
Gianpaolo Balsamo
IESWG
Chairs

Multi-layer snow modelling and cryosphere-atmosphere interactions in the ECMWF Integrated Forecasting System

View file
nameArduini_IESWG_23SEP2021.pdf
height150

Gabriele ArduiniECMWF

Sea Ice Assimilation in Navy Modeling Systems

View file
nameAllard_IESWG_23SEP2021.pdf
height150

Richard AllardNRL - U.S.

Plenary Session

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discussion

https://

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Meeting ID
627 486 555

Participant Passcode
2711

Want to dial in from a phone?

Dial one of the following numbers:
+33.4.84.80.12.56 (France (Southeast France))
+33.1.8626.0562 (France (Paris))
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(see all numbers - https://www.bluejeans.com/premium-numbers)

Enter the meeting ID and passcode followed by #

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