Adele Morrison

Presenting Southern Ocean science at #OSM26?

Join our session: Variability, Circulation, and Ongoing Change in the Southern Ocean! agu.confex.com/agu/osm26/pr...

We combined 4 proposed sessions into 1 - making it the only Southern Ocean/Antarctic margins focused physical session. See you there!

As US climate data-gathering is gutted, Australian forecasting is now at real risk For decades, Australia has relied on data from US satellites, floats and monitoring programs. Planned deep cuts put Australian forecasting at risk

Our piece in @theconversation.com today:
As US climate data-gathering is gutted, Australian forecasting is now at real risk theconversation.com/as-us-climat...
And it's not just Australia that will lose out. Forecasting all around the world will be set back decades if these cuts go through.

📣 Job opportunity 📣
Come work with us at Monash as a 3yr Research Fellow on ice sheet-atmosphere coupling!

You'll sit within @arcsaef.bsky.social and be part of the @access-nri.bsky.social ice sheets team, pushing frontiers in Earth System Modelling ❄️🇦🇶

👉 careers.pageuppeople.com/513/cw/en/jo...

Antarctic Dense Water Formation Sensitivity to Ocean Surface Cell Thickness The ability of ocean models with depth coordinates to form Antarctic Dense Shelf Water (DSW) depends on their surface vertical resolution Deeper surface cells shift the direction of surface Ekman...

We figured out a cheap-ish way to make ocean models create Dense Shelf Waters (DSW) on the surface of the Antarctic continental shelf! How?
Fast answer: Ocean surface cells thinner than 1 m!
Long answer on the paper: dx.doi.org/10.1029/2024...
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More info in the thread

🚨 New paper alert 🚨

We developed the new PanAntarctic model and assessed the sensitivity of Antarctic Bottom Water (AABW) formation and export to horizontal model resolutions of 1/10°, 1/20° and 1/40°.

Open access paper in JAMES:

doi.org/10.1029/2024...

Two people point at a scientific poster. There is prominent text below the picture that reads "ACCESS Community Workshop 2025: Poster submissions close 20 July!". There is a green banner in the top left corner that reads "Melbourne 8-12 September".

Missed out on submitting your abstract? No worries – you can still submit a poster!

The ACCESS Community Workshop 2025 is at Melbourne Connect on 8–12 September. Registrations are open and poster submissions close 20 July.

📝 Registration: bit.ly/44kYj7y
🧑‍🏫 Poster submission: bit.ly/44FzBOn

I know it's small in the grand scheme of <<waves hand at everything>> but this bums me out:

"NEW FOR AGU25: AGU will no longer support the usage of Mac presentations during the conference. Please be aware that you must convert your presentation to a PC friendly version prior to presenting."

Are you a top US-based scientist wanting to relocate to Australia? We are now calling for formal applications from both Australian and non-Australian citizens based in the US whose work is internationally recognised as exceptional.
📅 Applications close: Aug 29, 2025
🔗 science.org.au/gtap/?utm_so...

Australia to woo US’s ‘smartest minds’ disfranchised by Trump research cuts New talent program aims to attract academics fleeing US as administration slashes higher education funding * Election 2025 live updates: Australia federal election campaign * Get our afternoon election email, free app or daily news podcast The “smartest minds” in the United States will be beckoned to Australia with a new talent program aiming to capitalise on academics disfranchised by the Trump administration’s research cuts. The Australian Academy of Science announced the global talent attraction program on Thursday, warning the nation needed to “act swiftly” to capitalise on the opportunity. Sign up for the Afternoon Update: Election 2025 email newsletter Continue reading...

Australia to woo US’s ‘smartest minds’ disfranchised by Trump research cuts

Stand Up for NOAA Research – The Time to Act is Now The AMS is a global community committed to advancing weather, water, and climate science and service.

The 2026 budget passback plan calls for eliminating NOAA Research, the scientific backbone that keeps weather forecasts, alerts, and warnings accurate and effective. This would have disastrous consequences.

Read the AMS statement, in partnership w/ @nwas.org: bit.ly/4cz2RtC

It's even worse than removing the grant funding for university research (in groups like mine at UC Irvine). NOAA labs and cooperative institutes collect the climate data we use, develop the predictive weather and climate models, and train the students we hire.

This demolishes U.S. climate research.

Graph of science funding of NASA from 1980 until present with estimated 50% cut included. This drops NASA Science to under $4B. Image source: Casey Dreier/The Planetary Society

Cuts to #science of >50% at NASA and >75% at NOAA would end US climate and space science research.

NASA cuts are '...an "extinction level" event': arstechnica.com/space/2025/0...
"At this funding level, Office of Oceanic and Atmospheric Research is eliminated...": www.science.org/content/arti...

Subglacial water amplifies Antarctic contributions to sea-level rise - Nature Communications Hidden water beneath Antarctica’s ice can accelerate ice loss, potentially raising sea levels by over 2 meters by 2300. These findings highlight the urgent need to incorporate evolving subglacial hydr...

📣 Our new paper is out in Nature Communications!
Subglacial water—often overlooked—can change sea-level rise projections by up to a factor of three. Big implications for how we model Antarctica.
🔗 www.nature.com/articles/s41...

Come work with us at the ANU on the role of resolution in setting the mean state and variability. This is a great opportunity to be part of the @21stcenturyweather.bsky.social

🚨Calling U.S.-based climate experts! The newly formed U.S. Academic Alliance for the @ipcc.bsky.social is now accepting nominations for the Seventh Assessment Report.🌍

Join a global network of scientists shaping the future of climate action.

Apply by April 4: buff.ly/hDrBH1F

#IPCC #AGU

French scientist denied US entry after phone messages critical of Trump found France’s research minister said the scientist was traveling to Houston for a conference when his phone was searched

What is the travel advice for climate scientists planning trips to meetings in the US? Should we not try?

www.theguardian.com/us-news/2025...

Interested in volunteering to be an author for the IPCC AR7 Working Groups?

Nomination process open until 17th April: apps.ipcc.ch/nominations/...

📢 Postdoc Opportunity: Ocean Tipping Points & Impacts!

We're hiring a postdoc in my group at the University of Bern, Switzerland, to study ocean tipping points and their impacts. The position is part of HEurope project TipESM (@tipesm.bsky.social). Feel free to reach out with any questions. 🌊

SCAR fellowship applications are open. If you're an ECR interested in a collaborative visit to ANU to work together on Southern Ocean processes, please get in touch. Australia is a great place to be right now!
scar.org/fellowships-...

PostdocCNRM_Overturning — 2-year Postoc opportunity — The Future Evolution of Global Ocean Overturning Cells at Different Global Warming Levels Deadline for application : 1 April 2025 Supervisors: Jean-Baptiste Sallée, Rola...

🌊 🚨 Postdoc position alert 🚨 🌊

Optimizing Southern Ocean Carbon Sink Observations Using Autonomous Floats ( @bgc-argo.bsky.social )

Supervisors: JB Sallée ; Collaboration: H. Claustre ; P. Landschutzer ; E. McDonagh

Location: IPSL (LOCEAN), Paris, Fr

emploi.cnrs.fr/Offres/CDD/U...

🌊 🚨 Postdoc position alert 🚨 🌊

The Future Evolution of Global Ocean Overturning Cells at Different Global Warming Levels (2 years)

Deadline for application: 1 April 2025
Supervisors: Jean-Baptiste Sallée, Roland Séférian
Location: CNRM, Toulouse, France

More info: docs.google.com/document/d/1...

With all the senseless layoffs happening in the #US #science sector I hope we can try and help a little bit at least. If you're an ECR expert in sea-ice modeling our vacancy is open till 11th March. You will be welcome in NZ! 🧪 #academicsky @climate.noaa.gov

Home - NOAA Ocean Acidification Program NOAA's Ocean Acidification Program prepares us for the impacts of ocean acidification through research and interdisciplinary partnerships.

One of the people fired from NOAA today is the director of the Ocean Acidification Program. That program also leads the U.S. government's effort on marine carbon dioxide removal (mCDR). The destruction of American science is incomprehensible.

The mass firing of both new hires and recently promoted senior staff within #NOAA, including mission-critical and life-saving roles at the National Weather Service (#NWS), is profoundly alarming.
1/11

The main building of PIK, photographed in the snow

🚨 Job Alert 🚨 New 3 year postdoc position available working with myself and @rahmstorf.bsky.social on past AMOC 🌊 variability at PIK. For more information:
potsdam.pi-asp.de/bewerber-web...

My book is still out there! Please use, adapt, and help maintain if you find it helpful for teaching!

Congratulations to @edoddridge.bsky.social on the @amosupdates.bsky.social Meyers Medal!

So well deserved, with outstanding science, extensive outreach/media and invaluable enthusiastic contributions to improving the oceanography community in Australia.

Come do a PhD with Channing Prend and myself! The project will use seal data and models to understand Antarctic Slope Current dynamics.

Based in Edinburgh, UK, but with opportunities for time in Australia also.

e4-dtp.ed.ac.uk/e5-dtp/super... 🌊

People Looking for two postdocs (SOCCOM and InMOS), details below. I am not currently planning to take on new students in Fall 2025. HI Cycles group at the 10th annual SOCCOM meeting at Princeton Universi…

Two postdoc positions in my group are opening: First is part of SOCCOM3 (3 years, NSF funded, S. Ocean carbon/oxygen/nutrient budgets), Second is part of InMOS (4.25 yrs, Schmidt Sciences / OBVI funded, long-term oxygen/carbon flux and inventory constraints). More info: bushinskyoceanlab.org/people/

Stoked to get an ARC #DP25 grant with Madi Rosevear and @profmattengland.bsky.social to include ice shelf cavities into #COSIMA model configs, and to understand processes controlling heat delivery to Antarctica’s ice shelves. We'll be looking for a postdoc, so get in touch if you're keen!