ESM Working Group Announce

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

This topic will be used for announcements to the Earth System Modelling Working Group by the leadership team.

For example, we will announce meetings, workshops and events through this topic.

Watch this topic to receive new announcements via email notifications.

PLEASE DO NOT REPLY TO THIS TOPIC

To avoid individuals accidentally spamming the whole group, this topic is closed and only the leadership team should post replies. If you have questions check if it has already been asked in the Earth System category, and if not either open a topic on the forum or reply to the [Working Group description topic](https://forum.access-hive.org.au/t/earth-system-modelling-
working-group/536).

Event

You can add yourself to this event to indicate you’re planning on coming to the meetings and you will receive a reminder email 15 minutes before the meeting starts

Calendar

You can also subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Meeting notes

Notes from previous meeting available on the forum in this topic:

ESM working group: Meeting notes 2023

Notes from each meeting of the ESM Working Group are added as a reply to this topic. Make each reply a wiki post, that way other attendees can edit the notes. This can greatly reduce the burden of note-taking allowing that person to participate fully in discussions without worrying too much about missing important details.

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum .

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Save the date!

First ESM Working Group Meeting is 27th April at 3.30pm
2023-04-27T05:30:00Z

Just a heads-up, to save the date.

VC details:

Join our Cloud HD Video Meeting

Meeting ID: 862 5775 8134
Password: 567829

An agenda will be announced at least a week before the meeting date, but if you have things you’d like to discuss in working group meetings reply in this topic:

Ideas for topics of discussion for the ESM Working Group Meetings

This topic is to collect ideas from the community for discussions at the ESM Working Group meetings. Please reply with your ideas. Consider adding a bit of context if that will help others understand your idea.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Inaugural ESM Working Group Meeting

Inaugural ESM Working Group Meeting is on 2023-04-27T05:30:00Z

(The date above is a link that you can click on to add to your calendar)

Proposed agenda:

• Introduce the ESM Working Group, it’s purpose and how it operates (including a brief intro to how the forum works from Aidan)
• Round-table introductions from participants including research/interest area and what they want to get out of these meetings
• Decide on format and frequency of the meeting

Zoom: Launch meeting - zoom

Please come, add your voice, and make this community strong and vibrant!

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Next ESM Working Group Meeting

Next ESM Working Group Meeting is 2023-05-25T05:00:00Z.

It was decided to have fortnightly meetings after the next meeting, and each meeting would have a science presentation and other discussions around shared goals and priorities as required.

If you want to volunteer to do a short science presentation, or want to suggest a topic for the agenda of the next meeting reply to the “Ideas for topics” on the forum

Ideas for topics of discussion for the ESM Working Group Meetings

Sorry if it seems I’m being difficult, but I was just trying to get to the intent behind the queries. So I’d say an agenda item “Pre- and post- processing tools for ACCESS-ESM-1.5” would be a great discussion topic for an ESM Working Group meeting. It would be good to have topics covering each of your questions, if there are not any currently, so there is somewhere people can post follow up information and questions. I’d suggest putting the ACCESS-ESM questions in the related category on the f…

There will be a reminder sent prior to the meeting, with an agenda of who will present and what else will be discussed.

Meeting notes from todays meeting are available:

ESM working group: Meeting notes 2023

Date: 27/04/2023 Participants: 20 Working group goals: Platform for Australian researchers to have input in versions and configs used by community for research Currently based on configurations of ACCESS-CM2 and ACCESS-ESM1.5 Also based on applications and research done with models. From paleo to future projections. Build a community on research. Co-develop future versions. Set up new collaborations and strengthen existing collaborations across projects and organisations. Allocate ACCESS-NRI…

Please read them and add your fixes/updates/clarifications. It is a wiki post that is designed to be edited so the responsibility for taking notes does not fall on to just one individual.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next working group meeting is 2023-05-25T05:00:00Z.

Agenda:

1. Recap of decisions on meeting organisation: timing (fortnightly alternating 1pm/3pm), structure (try to include a science talk and discussion, along with model developments), speaker spreadsheet, calendar subscription VC (is zoom BoM friendly?)
2. ACCESS-NRI Workshop: ESM Working Group representation on Program Committee and additional working group satellite meeting
3. What’s going on: open discussion where members can discuss what runs they’re doing and/or want to do
4. Shared experiments: the WG has 1.25MSU to utilise this quarter. What experiments to do, and who will do them? (see below for more details on a proposal for how to organise this)
5. Science talk: Tilo Ziehn “ACCESS-ESM1.5 millennium length stabilized global warming level runs”

Connection details

3pm 25/2/2023 ::: Zoom: Launch meeting

Additional information

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next working group meeting is 2023-06-08T03:00:00Z.

NOTE THE EARLIER START TIME!!

Agenda:

1. Admin: Change next meeting to 3.30pm to avoid clash with ACCESS-NRI SAC? Volunteers for science talks needed. Reiterate how to watch announce topic to keep updated and subscribe to calendar.
2. AMOS 2024: Interest in ESM Working group helping to organise a session at AMOS 2024?
3. ACCESS-NRI resources: decision required on allocating available time. How to share your experiment with community on ACCESS-Hive Forum
4. ACCESS Workshop: Report from David Hutchinson from program committee meeting. Need a decision on 1 or 2 day Working Group meeting.
5. Tech talk: Davide Marchegiani and Martin Dix: “Overview of current ACCESS-NRI work on improved ancillary file manipulation tools”, with Q&A.
6. Science talk: Eun-Pa Lim “The impact of ozone forcing on the 2020 Antarctic super vortex and associated surface climate conditions”
7. What’s going on? Open discussion where members can discuss what runs they’re doing and/or want to do (time permitting)

Connection details

1pm 8/6/2023 ::: Zoom: Launch meeting

Additional information

Meeting notes

Notes from previous meeting available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 25/05/2023 Participants: 16 Chair: @ShayneM Recap: Decided on fortnightly alternating 1pm/3pm until @tiloz returns. Include a science talk to stimulate discussion. Email Co-chairs or @Aidan if you want to talk, include a timeframe for when you would like to talk. VC: Zoom is ok for BoM, so continue Some issue with ESM Calendar (1pm meetings missing) @Aidan fixed. ACCESS-NRI Workshop @dkhutch and @ShayneM said they would be happy to help with Program Committee, and @LaurieM would step…

AMOS

Organising a session at AMOS 2024:

AMOS 2024 - Session Request - Australian Meteorological & Oceanographic...

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum .

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next working group meeting is 2023-06-22T05:30:00Z.

NOTE THE LATER THAN NORMAL START TIME!!

Agenda:

1. Admin: Is there a quorum for a meeting on July 20th. If so need volunteer for science talk for that day.
2. Shared experiments/ACCESS-NRI resources: Report on progress of usage. Need proposals for next quarter.
3. ACCESS-NRI Workshop: Report from Wilma Huneke on last meeting. Who will represent ESM WG for next meeting (23/06)? Attendance poll is now live (see Additional information)
4. Rachel Law: CMIP7 Roadmap
5. Science talk: Eun-Pa Lim “The impact of ozone forcing on the 2020 Antarctic super vortex and associated surface climate conditions”
6. What’s going on: open discussion where members can discuss what runs they’re doing and/or want to do.

Connection details

Zoom: Launch meeting

Additional information

Workshop poll

There is a dedicated topic for discussing the ESM Working Group participation in the ACCESS-NRI Workshop and there is now a live poll to get some idea of interest in attending the workshop, and the dedicated ESM session:

ACCESS-NRI Workshop

Workshop Participation We would like to get some indication of who from the ESM community are planning on attending the workshop (2023-09-04T14:00:00Z (UTC)→2023-09-05T14:00:00Z (UTC)), and in particular who, and how many, would attend a separate ESM Working Group day (2023-09-06T14:00:00Z (UTC)). poll poll poll Please participate in the poll, and encourage any ESM community members who will be attending to also answer the poll

Please vote in the poll, and encourage anyone else in the ESM community to do so too.

Meeting notes

Notes from previous meeting available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 08/06/2023 Participants: 15 Chair: @LaurieM Admin Change next meeting to 3.30pm. Science talk volunteers. AMOS 2204 AMOS Session proposal deadline tomorrow. Some already part of proposals. @Harun_Rashid, @tiloz, Ian Patterson and @eunpalim organising coupled modelling session past few years. Happy to work with volunteers from ESM Working Group. Will co-organise. Any volunteers from WG, let Eu-Pa know, today or early tomorrow morning. Working group resources No-one has volunteered to u…

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum .

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next working group meeting is Thursday 22nd at 1:00pm(2023-06-22T03:00:00Z).

NOTE THE EARLIER START TIME!!

Agenda:

1. Admin: Need a volunteer speaker for 17/08
2. Shared experiments/ACCESS-NRI resources: Report on WG resource usage from last quarter. See additional information below for information on experiments run.
3. ACCESS-NRI Workshop: Report from David Hutchinson on last meeting. Attendance poll is still live (see Additional information). Currently have 14 votes, please add yours if you haven’t already.
4. Science talk: Eun-Pa Lim “The impact of ozone forcing on the 2020 Antarctic super vortex and associated surface climate conditions”
5. What’s going on: open discussion where members can discuss what runs they’re doing and/or want to do.

Connection details

Zoom: Launch meeting

Additional information

Workshop poll

There is a dedicated topic for discussing the ESM Working Group participation in the ACCESS-NRI Workshop and there is now a live poll to get some idea of interest in attending the workshop, and the dedicated ESM session:

ACCESS-NRI Workshop

Workshop Participation We would like to get some indication of who from the ESM community are planning on attending the workshop (2023-09-04T14:00:00Z (UTC)→2023-09-05T14:00:00Z (UTC)), and in particular who, and how many, would attend a separate ESM Working Group day (2023-09-06T14:00:00Z (UTC)). poll poll poll Please participate in the poll, and encourage any ESM community members who will be attending to also answer the poll

Please vote in the poll, and encourage anyone else in the ESM community to do so too.

Meeting notes

Notes from previous meeting available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 22/06/2023 Participants: 22 Chair: @tiloz Admin @eunpalim will present next meeting (06/07/23), @ars599 the following meeting (20/06/07) See speaker spreadsheet for details: Tilo will be back in Australia in August, will consult with community on moving meeting to a new time slot. Resource use @tiloz has used 0.7MSU, will use 1.25MSU by the end. @ars599 can use up some of the spare resources on CM2 SSP ensemble runs. Make time next meeting to discuss shared experiments. ACCESS-N…

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Experiments run in 2023.q2:

ACCESS-CM2 SSP scenario ensemble runs

Experiment title: ACCESS-CM2 SSP scenario ensemble run from R6 to R10 Summary: To extend the ensemble member of ACCESS-CM2 scenario experiments for CMIP6, we extend the previous 5 ensemble members to 10. The ensemble members from the r6 to the r10 were being run here recently. Totally 12 experiments were running on lg87: 4 for SSP126, 4 for SSP245, 4 for SSP370 and 4 for SSP585. Scientific motivation: This ensemble member runs are multiple simulations of ACCESS-CM2 model that differ in in…

ACCESS-CM2-025 control run: LG87 Q2

Experiment title: Investigating the Impact of Perturbing Low Cloud-SST Feedback on ENSO Occurrence Summary: Xie’s group identified the strong feedback between low cloud cover and sea surface temperature (SST) in the northeast Pacific (NEP), which amplifies SST variations and influences El Niño-Southern Oscillation (ENSO) events. The research aims to investigate this relationship by implementing the Random Parameter version 2 scheme (RP2) in the UM atmosphere model to assess the impact of pe…

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum .

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

The ESM Working Group meeting is on now!

My apologies, I put the wrong date in yesterdays announcement.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

ACCESS-NRI Workshop Draft Program

David Hutchinson (@dkhutch) has been representing the ESM Working Group in the ACCESS-NRI Program Committee. David has asked for the Draft Workshop Program to be circulated to the community to give you all a chance to take a look and comment before the proposed release date of Tuesday 18th.

For your feedback to be considered you need to include it in a reply to this topic before 4pm Monday 17th.

ACCESS-NRI Workshop

The latest version of the Workshop Draft Program is available for final review and feedback. They have tried to incorporate all the points discussed in now think it is now ready for publication in the Workshop webpage, noting that it is still a work in progress. @dkhutch would like to give Natalia feedback from the ESM Community by Tuesday, so for your feedback to be incorporated it will need to be given before 2023-07-17T06:00:00Z (UTC). Reply below here with your feedback on the proposed wor…

Apologies the notice is so short and intrudes on your weekend.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next working group meeting is tomorrow, Thursday 20th of July at 3:00pm (2023-07-20T05:00:00Z)

Agenda:

1. Admin: Volunteers for science talks welcome. Meeting structure discussion: Working Group seems to divide along between different model development aims: 1/ improving processes and 2/ improving performance. Is it worthwhile to alternate focus of meetings between these two aims to ensure community adequately catered for?
2. Shared experiments/ACCESS-NRI resources. Any proposals for experiments to utilise ACCESS-NRI compute resources?
3. ACCESS-NRI Workshop: Report from David Hutchinson from program committee meeting and any other business arising from that. Wilma Huneke has agreed to organise the Working Group Meeting, but will be away until early August. See below for details of how to register.
4. Science talk by Arnold Sullivan “The representation of ENSO in ACCESS CM2 and HadGEM3”
5. What’s going on?

Connection details

Zoom: Launch meeting

Additional information

Upcoming speakers

03/08: Wilma Huneke “ACCESS-CM2-025: CM2 with a higher resolution ocean. Brief IUGG report.”
17/08: Romain Beucher will talk Model Evaluation Tools supported by ACCESS-NRI and talk about the Working Group requirements

Register for the ACCESS-NRI Workshop

ACCESS Community Workshop 2023

Workshop poll

There is a dedicated topic for discussing the ESM Working Group participation in the ACCESS-NRI Workshop and there is now a live poll to get some idea of interest in attending the workshop, and the dedicated ESM session:

Workshop Participation We would like to get some indication of who from the ESM community are planning on attending the workshop (2023-09-04T14:00:00Z (UTC)→2023-09-05T14:00:00Z (UTC)), and in particular who, and how many, would attend a separate ESM Working Group day (2023-09-06T14:00:00Z (UTC)). poll poll poll Please participate in the poll, and encourage any ESM community members who will be attending to also answer the poll

Please vote in the poll, and encourage anyone else in the ESM community to do so too.

Meeting notes

Notes from previous meeting available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 06/07/2023 Participants: 13 Chair: @LaurieM Admin Change next meeting to 3.30pm. Science talk volunteers. Working Group Experiments @LaurieM Some paleo experiment used across community? Mid-pliocene experiment? Good to have experiment that could benefit a number of communities. @Aidan COSIMA example of control runs at various resolutions with repeat year and interannual forcing. Used as base for perturbation runs. @lauriem High resolution coupled model for sensitivity experiments? G…

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum .

[dkhutch (David Hutchinson)]

Dear ESM working group,

Apologies for the late notice. Natalia would like to finalise the speaker invitations to be sent out by tomorrow 26th July. We still have a vacant slot for the ESM working group speaker.
Do we have a volunteer for this? I think what’s required is to give a general update about the ESM working group activities, as other working groups will do the same.

Also, if anyone has suggestions for invited speakers to give a plenary, please also send to Natalia Bateman (or me: david.hutchinson@unsw.edu.au) by tomorrow morning.

Regards,
David

Edit: Please reply to the ACCESS-NRI Workshop topic if you wish to suggest or discuss possible speakers

ACCESS-NRI Workshop

Hi @dkhutch and @eunpalim, Thanks for the reminder David. As for invited speakers, we could go with someone from NCAR potentially highlighting feedbacks between the development of coupled and individual models. Chatting with Julie Arblaster, along with John Fasullo, she suggested: Isla Simpson - dynamicist, led the decision on the configuration of the next version of CAM in terms of vertical levels, contributes a lot to model evaluation. Also a co-lead on the Strategic Ensemble Design task te…

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next ESM Working Group meeting is tomorrow, Thursday 3rd of August at 1:00pm (2023-08-03T03:00:00Z).

Agenda:

1. Admin: Volunteers for science talks always welcome (next two meetings are filled). Change meeting time permanently to 1pm?
2. Shared experiments/ACCESS-NRI resources. Any proposals for experiments?
3. ACCESS-NRI Workshop: Submitted report from program committee meeting (David Hutchinson). Working Group day organisation (Wilma Huneke).
4. Science talk by Wilma Huneke “ACCESSS-CM2-025: CM2 with a higher resolution ocean. Brief IUGG report.”
5. What’s going on?

Connection details

Zoom: Launch meeting

Additional information

Upcoming speakers

17/08: Romain Beucher “ACCESS-NRI support for Model Evaluation and Diagnostics”
31/08: David Hutchinson

ACCESS-NRI Workshop

Registration

Registrations are still open, if you haven’t registered please do so as soon as possible to assist with event planning.

ACCESS Community Workshop 2023

Discussion and poll

There is a dedicated topic for discussing the ESM Working Group participation in the ACCESS-NRI Workshop. Add any suggestions for working day activities, ESM speakers, or other ideas for the workshop to this topic:

ACCESS-NRI Workshop

About ACCESS-NRI is hosting a workshop for the community 2023-09-03T14:00:00Z (UTC)→2023-09-07T14:00:00Z (UTC). The Working Groups are an integral part of the planning for the workshop, with input to the program committee and a dedicated day (or two) for working group activities. This topic will be used to discuss and organise the ESM Working Group participation in the Workshop.

There is also a poll to get some idea of interest in attending the workshop, and the dedicated ESM session:If you haven’t yet voted please do, and encourage anyone else in the ESM community to do so too.

Meeting notes

Notes from the previous ESM Working Group meeting are available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 20/07/2023 Participants: 18 Chair: @ShayneM Admin Volunteers for science talks welcome. If have talk relevant to group please let us know. @dkhutch has volunteered for 31st August. Interested in very relevant/important watching a pre-recorded video for a speaker? Be good if it was something that would spark discussion in the group. Need someone to sponsor a talk. @eunpalim saw a talk about high resolution impact on ENSO and southern ocean processes. Definitely not a regular event. Mo…

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

Reminder: ESM Working Group Meeting

This is a reminder the next ESM Working Group meeting is tomorrow, Thursday 17th of August at 1:00pm (2023-08-17T03:00:00Z).

Agenda:

1. Admin: Volunteers for science talks needed. We have a speaker for 31st August but not beyond. There is a topic to reply to if you want to change the meeting time.
2. Shared experiments/ACCESS-NRI resources: @Dietmar_Dommenget has proposed an experiment. Any other proposals for experiments? Some storage space for the working group is available on preliminary basis, but need estimate of requirements.
3. ACCESS-NRI Workshop: Report from Organising Committee (@Aidan) and Working Group Day registrations are now open (@wghuneke)
4. Science talk by Roman Beucher (ACCESS-NRI) “ACCESS-NRI support for Model Evaluation and Diagnostics"
5. What’s going on?

Connection details

Zoom: Launch meeting

Additional information

Upcoming speakers

31/08: David Hutchinson

ACCESS-NRI Workshop

More information is available on the 2023 Workshop page.

Registration

Registrations are now closed. If you have not registered but would very much like to attend email access.nri@anu.edu.au in case some spaces become available.

ESM Working Group Day

Registrations are still open for the ESM Working Group Day:

ESM Working Group day (7 Sep 2023)

Hi all, You can now register for the ESM Working group day on Thu 7 Sep, 9am-1pm, in Canberra. The idea is to finally meet as a community in person*. The half-day will be made up of two sessions: Session 1: Presentations on model evaluation/development for the community to learn about what aspects of the climate ACCESS-ESM and ACCESS-CM simulate well/not well, and what developments are currently ongoing. The presentations will be followed by a discussion session, topic suggestions are given i…

Program

The program has been finalised, with just some detail on talks remaining

ACCESS Community Workshop 2023 Program - ACCESS-NRI

Compute resources

The guidelines for accessing working group compute resources outline a process for deciding who gets what.

@Dietmar_Dommenget has proposed an experiment:

Experiment Proposal: ACCESS-N48 coupled model runs in idealised ENSO epxeriments

Dear ACCESS-NRI, I like to use about 300K CPU in this quarter to run a set of of idealised land-sea distributions to highlight the skill of the ACCESS-N48 coupled model for the study of ENSO. The plan is to do about 5 runs each ~300yrs long with different tropical ocean basins to study how ENSO period, amplitude, dynamics and tropical basin interactions relate to the basin geometry. This pending on the optimistic assumption that I will manage to get the model reconfiguration working within …

Sharing experiments

Sharing your experiment with the community encourages collaborations, increasing the impact of your science. You can share an experiment by starting a new topic in this sub-category

Experiments

Meeting notes

Notes from the previous ESM Working Group meeting are available on the forum in this topic:

ESM working group: Meeting notes 2023

Date: 3/08/2023 Participants: 21 Chair: @eunpalim Admin Volunteers for science talks welcome. If have talk relevant to group please let us know. Francois Delage is happy to present in October. No-one in available in September. Changing meeting time permanently to 1pm? Can make a fixed calendar with reminders. Over half voted yes. Settle on 1pm. Open up discussion on forum. Perhaps discuss at working group day. ACCESS-NRI Workshop Draft program now on ACCESS-NRI website Does WG want AC…

Meeting time

If the current day (Thursday) and time (1pm) does not suit you, especially if you cannot attend and otherwise would, please let us know in this forum topic

Should the meeting time for the ESM Working Group change?

About This is a topic to discuss the best time to have ESM Working Group Meetings Who is this for? Anyone for whom the current meeting time of 1pm Thursday is not optimal, and would like to change the time. This can be people who currently attend but would prefer a different time, but particularly we would like feedback from anyone who is prevented from attending due to the meeting time and day. What should you do? This topic is your opportunity to voice your opinion. Please reply and let us k…

If there is enough interest in changing the meeting time we will create some polls to find a slot that suits more of the community.

Calendar

Subscribe to the ESM Working Group calendar in your favourite calendaring app:

1. ESM Working Group Meeting Calendar feed (right click on the link and copy the URL)
2. Subscribe to the calendar in your calendar application

Using the forum

There are three short videos on the forum about using the forum:

1. How to navigate the forum
2. How to watch a topic to get updates
3. How to create a topic

As well there are a number of other knowledge-base articles about using the forum.

[dkhutch (David Hutchinson)]

Dear ESM working group,
A notice about the following session at AMOS 2024, from 5-9 February. There is a session (below) that has multiple co-convenors from the ESM working group, and may be of interest to many of you. Please consider submitting an abstract! Abstract submission deadline is Friday 1 September 11:59pm
AMOS submission website

Regards,
David

10. Modelling, prediction and projections of climate variability and past and future climate change

Keywords: Climate, Observations and modelling, Climate variability and change

Convenors: Dr Harun Rashid, Dr Eun-Pa Lim, Dr David Hutchinson, Dr Ian Watterson, Dr Arnold Sullivan, Prof Dietmar Dommenget

Description:

Climate models are valuable tools for understanding the dynamics of atmosphere and ocean and for predicting and projecting climate variability and change. Model simulations provide climate information crucial for planning, mitigation, and adaptation across all sectors of society. CMIP6/CMIP5 multi-model ensembles and several single-model large ensembles, including one from ACCESS-ESM1-5, provide climate information for estimating the past, present, and future climates.

This session, co-organised with the ACCESS-NRI ESM working group, invites oral and poster presentations on modelling and analysis of paleo- and present climate variability and predictability, and their changes over the historical period or under future global warming, using the CMIP or single-model ensembles. Presentations addressing scientific questions on (but not limited to) modes of climate variability, climate extremes, global warming, tropical-extratropical teleconnections, coupled atmosphere-ocean-land-sea ice variability, and dynamical seasonal and decadal predictions are welcome. We also invite efforts to model past climates, e.g., for glacial-interglacial periods/deep-time intervals.

[tammasloughran (Tammas)]

Dear Colleagues,

We would like to announce a call for abstracts for the 30th AMOS National Conference, scheduled to take place from 5-9 February, 2024 in Canberra. We invite you to submit abstracts for oral presentations and posters in the session titled “Realisation of Paris Agreement pledges.”

Submission Deadline: September 1, 2023

Session Description: The Paris Agreement is a commitment from all countries to substantially reduce global greenhouse gas emissions, limiting the global temperature increase in this century to 2 °C above pre-industrial levels while pursuing efforts to limit the increase even further to 1.5 °C. This session welcomes abstracts on a broad range of topics related to the Paris Agreement. This may include: emissions mitigation, negative emissions and pathways to net zero, carbon budgets, climate projections and consequences of failing to limit warming. The aim is to encourage a dialogue across research areas, including policy, impacts, observational and modelling-based studies.

Submission: Oxford Abstracts

Best regards on behalf of the session convenors,

Tammas Loughran Tilo Ziehn & Liam Cassidy

[wghuneke (Wilma Huneke)]

Hi ESM working group,

Another session announcement for AMOS 2024 which might be of interest to the group! Abstracts can be submitted until 1 Sep 2023.

Session 13: Southern Hemisphere extratropical variability and change: atmosphere, ocean, ice and their interactions

Keywords: Climate, Weather, Oceans, Cryosphere, Observations and modelling, Climate variability and change

Convenors: Dr Ariaan Purich, Dr Ghyslaine Boschat, Dr Wilma Huneke, Dr Zoe Gillet

Session Description:
The extratropical atmospheric circulation, Southern Ocean and sea ice have all exhibited changes over recent decades, with significant shifts in the future also projected. In this session we welcome abstracts examining climate variability and change across the Southern Hemisphere extratropics including the Southern Ocean and Antarctic regions. We welcome abstracts on individual components of the climate system and encourage those looking at their interactions, such as the influence of changes in the Southern Hemisphere atmospheric circulation on the ocean circulation and sea ice, linkages between the tropical and polar regions and responses to anthropogenic forcing, and ocean-atmosphere-sea ice feedbacks. This session aims to connect scientists across the atmosphere-ocean-ice domains and welcomes both observational and modelling perspectives.

[Aidan (Aidan Heerdegen, ACCESS-NRI Release Team Lead)]

ESM Working Group Meeting is CANCELLED

The next ESM Working Group Meeting scheduled for this Thursday the 31st has been cancelled.

If you are disappointed to miss David @dkhutch’s talk fear not! David will be giving his talk at next week’s ACCESS Community Workshop.

See you at the Workshop!