Andrew Meijers, Author at British Antarctic Survey

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Andrew Meijers

Science Leader/Polar Oeans

Raised in Hobart, Australia, I first became involved with oceanography and the Southern Ocean in particular in my honours year at the University of Tasmania, Australia in 2004. My work there with high resolution models led me into my PhD, also at UTas, supervised by Nathan Bindoff (UTas) and Steve Rintoul (CSIRO). My PhD focussed on using a novel combination of altimetry and insitu hydrography to examine the full time evolving 3D structure of the Antarctic Circumpolar Current. This technique allows the removal of the dynamically less interesting meandering and eddying of the current, which dominates its variability, to examine more climatically critical trends. During this time I also had an opportunity to participate in two Antarctic research voyages on the Aurora Australis (BROKE-West, 2006) and SIPEX (2007), spending a total of 18 weeks at sea. These voyages definitely contributed to my fascination with the region and a determination to become an observational oceanographer.

Following my PhD, I took a short postdoc with Steve Rintoul at CSIRO looking at water mass export from the Antarctic continental shelf, followed by taking a Office of the Chief Executive post at CSIRO (Hobart) with Trevor McDougall. Here I used inverse techniques to examine mixing within a tracer contour/neutral density framework.

In 2012 I was offered at post at the British Antarctic Survey in Cambridge, UK and gladly took it up. Moving my family and life from Tasmania where I had grown up and worked all my life was hard, but ultimately worthwhile. Since being at BAS I have taken part in four voyages in the Southern Ocean, leading three, and assumed leadership of the Open Oceans team within the Polar Ocean group. My work has expanded to include the examination of coupled climate models, focussing on the Southern Ocean, ocean thermodynamics, mixed layer and subduction processes and shelf export.

I now act as Deputy Science Leader for the Polar Oceans programme and as the PI of the large multi-centre research programme ORCHESTRA.

Research interests

Southern Ocean dynamics, particularly ACC overturning and property trends. In particular I make use of property following techniques such as Gravest Empirical Modes to reduce aliasing. This technique takes advantage of the equivalent barotropic nature of the ocean and allowed me to separate the observed trends over the last few decades into adiabatic (due to water mass movement) and diabatic (actual changes in water mass properties) components.

Coupled Climate model analysis. Particularly understanding trends in the Southern Ocean. Coupled climate models do a fairly poor job of representing the Southern Ocean dynamics, particularly the overturning circulation. By understanding the reasons for this, I hope to improve both our estimation of uncertainty in overall climate variability and also improve the representation of key processes within the Southern Ocean. In particular I am interested in the potential that machine learning holds for identifying non-linear or unexpected relationships between variables within coupled climate models, and therefore helping us understand how the complex dynamics of these models relates one system to another.

Export of dense shelf water and Antarctic Bottom Water from Antarctic, particularly the Weddell and Scotia Seas. This is a water mass that allows long term sequestration of atmospheric properties, such as heat and carbon, in the deep ocean interior. However, it is formed by very regional air-sea-ice processes in the presence of ice shelve, complex bathymetric considerations and is therefore susceptible to change in response to climate forcing. Understanding both how these water masses are formed and how they may change in the future, both via observations and modelling is of great interest to me.

Machine learning applications in oceanographic and geophyscial research. I am a member of the BAS AI-lab and am working with other members of the Polar Oceans team in exploring causal discovery methods in climate models as well as clustering methods for identifying water masses and fronts.

Collaborations

Ric Williams (University of Liverpool) Southern oceAn caRbon inDIces aNd mEtrics (SARDINE)

Jean-Baptiste Sallee (Sorbonne, Paris) Southern Ocean Carbon and Heat Impact on Climate (SO-CHIC)

Ivana Cerovecki (Scripps, California). Variability of SAMW properties, diagnosed using Argo

Piers Forster (University of Leeds). Understanding the oceans role in global surface temperature ‘hiatuses’.

Peter Haynes (University of Cambridge). Causal discovery in coupled climate models

Abrahamsen, P., Meijers, A., et al., (2019). Stabilization of dense Antarctic water supply to the Atlantic Ocean overturning circulation. Nature Climate Chage. 10.1038/s41558-019-0561-2

Southern Ocean physics section of the IPCC Special Report on Oceans and Cryosphere. (2019)

Meijers, A., et al, (2019): The Southern Ocean [in “State of the Climate in 2018”]. Bull. Amer. Meteor. Soc.

Williams R. and Meijers A., (2019), Ocean Subduction [in “Encyclopedia of Ocean Sciences, Edition III”]. Eds. Kirk Cochran, Henry Bokuniewicz and Patricia Yager.

Jones, D. C., Holt, H. J., Meijers, A. J., & Shuckburgh, E. F. (2019). Unsupervised clustering of Southern Ocean Argo float temperature profiles. Journal of Geophysical Research: Oceans

Cerovečki, I., Meijers, A., et al., (2019). The effects of enhanced sea ice export from the Ross Sea on recent cooling and freshening of the Southeast Pacific. Journal of Climate, (2019).

Meijers, A., et al., (2019). The role of ocean dynamics in king penguin range estimation. Nature Climate Change, 9(2), 120.

Hyder, P., …Meijers, A. et al., (2018). Critical Southern Ocean climate model biases traced to atmospheric model cloud errors. Nature communications, 9.

Jones, D. C., …, Meijers, A. et al., (2018). Local and remote influences on the heat content of the Labrador Sea: an adjoint sensitivity study. Journal of Geophysical Research: Oceans, 123(4),
2646-2667.

Griffiths, H., Meijers, A., Bracegirdle, T., (2017) More losers than winners in a century of future Southern Ocean seafloor warming. Nature Climate Change

Naveira Garabato, A.C., … Meijers, A. et al., (2017) High-latitude ocean ventilation and its role in Earth’s climate transitions. Philosophical Transactions of the Royal Society A.

A. Meijers, et al., (2016) Wind-driven export of Weddell Sea slope water. J. Geophy. Res. Ocns.

Jones, D.C., Meijers, A. et al., (2016) How does Subantarctic Mode Water ventilate the Southern Hemisphere subtropics? J. of Geophysical Research: Oceans

Meredith, M. P., Meijers, A., Naveira Garabato, A.C., et al,. (2015). Circulation, retention, and mixing of waters within the Weddell‐Scotia Confluence, Southern Ocean: The role of stratified
Taylor columns. JGR.

A. Meijers, The Southern Ocean in the Coupled Model Intercomparison Project phase 5. (2014) Philosophical Transactions of the Royal Society A. (Invited).

Post, A.L., Meijers A., et al. (2014) Book chapter: Environmental Setting. In: De Broyer C. & Koubbi P., (chief editors). Biogeographic Atlas of the Southern Ocean. Scientific Committee on
Antarctic Research; 1st edition

Sallee, J. B., … Meijers, A. ., et al., (2013). Assessment of Southern Ocean mixed layer depths in CMIP5 models: historical bias and forcing response. JGR

Salle, J. B., … Meijers, A., et al., (2013). Assessment of Southern Ocean water mass circulation and characteristics in CMIP5 models: historical bias and forcing response. JGR.

A. Meijers, Shuckburgh, E., Bruneau, N., Sallee, J. B., Bracegirdle, T. J., & Wang, Z. (2012). Representation of the Antarctic Circumpolar Current in the CMIP5 climate models and future
changes under warming scenarios. JGR

A. Meijers, N.L. Bindoff, S.R. Rintoul, (2011) ‘Frontal movements and property fluxes; contributions to heat and freshwater trends in the Southern Ocean’, JGR A. Meijers, N.L. Bindoff, S.R. Rintoul, (2011) ‘Estimating the 4-dimensional structure of the southern Ocean using satellite altimetry’, JOAT

A. Meijers, A. Klocker, N.L. Bindoff, G.D. Williams, S.J. Marsland, (2010) ‘The circulation and water masses of the Antarctic shelf and continental slope between 30 and 80E°, (2010) DSRII
A. Meijers, N. L. Bindoff, J. L. Roberts, (2007) ‘On the total, mean and eddy heat and freshwater transport in the Southern Hemisphere of a 1/8° x 1/8° global ocean model’, JPO

Publications from NERC Open Research Archive

2026

Plasman, Charlie . Hancock, Alyce M. Raymond, Ben. Bax, Narissa. Fierro-Arcos, Denisse. Henley, Sian F. Benson, Abigail. Corney, Stuart. Evans, Karen. Friscourt, Noémie. Eriksen, Ruth S. Henderson, Angus F. Halfter, Svenja. Jansen, Jan. McMahon, Clive R. Meijers, Andrew . Miloslavich, Patricia. ten Hoopen, Petra . Corney, Inessa. Walters, Andrea. Swadling, Kerrie. Gan, Yi-Ming. Van de Putte, Anton. (2026) Developing Essential Biodiversity Variables for the Southern Ocean: From data gaps to valuable insights.

Zhou, Shenjie . Dutrieux, Pierre . Giulivi, Claudia. Meijers, Andrew . Lee, Won Sang . Kim, Tae-Wan . Hattermann, Tore . Janout, Markus . (2026) The OCEAN ICE hydrography profiles compilation and climatology [in review].

Kostov, Yavor . Holland, Paul R. . Hogan, Kelly A. . Smith, James A. . Jourdain, Nicolas C. . Mathiot, Pierre. Olivé Abelló, Anna . Fleming, Andrew H. . Meijers, Andrew J.S. . (2026) Modelled dynamics of floating and grounded icebergs, with application to the Amundsen Sea.

2025

Tarling, Geraint A. . Abrahamsen, E. Povl . Aksenov, Yevgeny . Anderson, Madeline P.B.C. . Arrowsmith, Carol. Baker, Chelsey A. . Barry, Chris . Belcher, Anna . Benavides, Mar. Bischof, Milo J.D. Boland, Emma J.D. . Bowes, Mike . Brearley, J. Alexander . Brown, Peter J. . Burson, Amanda . Buzzard, Sammie C. Callaghan, Nathan . Coët, Arthur. Cook, Kathryn B. . Coombs, Sarah. Evans, Chris D. . Fielding, Sophie . Ford, Elaina. Fournier, Isabelle . Freer, Jennifer J. . Garcia-Martin, E. Elena . Ghosh, V.R. Dipin. Giering, Sarah L.C. . Grant, Alanna . Griffiths, Huw J. . Hamilton, Ruta. Hendry, Katherine R. . Hill, Simeon L. . Hubot, Nathan. Hunter, Aidan . Johnston, Nadine M. . Katavouta, Anna . Kitson, Ezra . Leng, Melanie J. . Lewis, Isabel H. Linse, Katrin . Lofts, Stephen . Manno, Clara . Martin, Adrian P. . Marzocchi, Alice . Mawji, Edward. Mayor, Daniel J. . McKenzie, Rebecca M. . Meijers, Andrew J.S. . Meredith, Michael P. . Munday, David R. . Pereira, M. Glória . O'Brien, Alexandra V.E. . Olszewska, Justyna P. . Painter, Stuart C. Palmieri, Julien . Patel, Shailee. Pickard, Amy E. . Richt, Jessica J.R. Rynders, Stefanie . Sanders, Rachael N.C. . Saunders, Ryan A. . Shepherd, Andrew. Slater, Thomas. Spears, Bryan M. . Stowasser, Gabriele . Swiggs, Amy E. Taylor, Laura R. ten Hoopen, Petra . Thorpe, Sally E. . Timms-Wilson, Tracey M. van Soest, Maud A.J. Venables, Hugh J. . Wright, Zoe. Yool, Andrew . Young, Emma . (2025) BIOPOLE: biogeochemical processes and ecosystem functioning in changing polar systems and their global impacts.

Pimm, Ciara. Meijers, Andrew J.S. . Jones, Dani C. . Williams, Richard G. (2025) Local versus far-field control on South Pacific Subantarctic mode water variability.

Meijers, Andrew . Hamilton, Ruta. Ford, Elaina. Abrahamsen, Povl . (2025) OCEAN:ICE WP8 annual storyline meeting 2 (Milestone MS24).

2024

Josey, Simon A. . Meijers, Andrew J.S. . Blaker, Adam T. . Grist, Jeremy P. . Mecking, Jennifer . Ayres, Holly C. . (2024) Record-low Antarctic sea ice in 2023 increased ocean heat loss and storms.

Brearley, J. Alexander . Girton, James B. Lucas, Natasha S. . Thurnherr, Andreas M. Abrahamsen, E. Povl . Meredith, Michael P. . Meijers, Andrew S. . Venables, Hugh J. . (2024) Mixing and Water Mass Transformation Over Discovery Bank, in the Weddell-Scotia Confluence of the Southern Ocean.

Mottram, Ruth. van den Broeke, Michiel. Meijers, Andrew . Rodehacke, Christian. Dell, Rebecca L. Hogg, Anna E. Davison, Benjamin J. Lhermitte, Stef. Hansen, Nicolaj. Torres Alavez, Jose Abraham. Olesen, Martin. (2024) Determining the Freshwater Fluxes from Antarctica with Earth Observation Data, Models, and In Situ Measurements: Uncertainties, Knowledge Gaps, and Prospects for New Advances [Meeting Summary].

Williams, Richard G. Meijers, Andrew J.S. . Roussenov, Vassil M. Katavouta, Anna . Ceppi, Paulo. Rosser, Jonathan P. . Salvi, Pietro. (2024) Asymmetries in the Southern Ocean contribution to global heat and carbon uptake.

Pimm, Ciara. Williams, Richard G. Jones, Dani . Meijers, Andrew J.S. . (2024) Surface Heat Fluxes Drive a Two‐Phase Response in Southern Ocean Mode Water Stratification.

2023

Silvano, Alessandro. Purkey, Sarah. Gordon, Arnold L. Castagno, Pasquale. Stewart, Andrew L. Rintoul, Stephen R. Foppert, Annie. Gunn, Kathryn L. Herraiz-Borreguero, Laura. Aoki, Shigeru. Nakayama, Yoshihiro. Naveira Garabato, Alberto C. Spingys, Carl. Akhoudas, Camille Hayatte. Sallée, Jean Baptiste. de Lavergne, Casimir. Abrahamsen, E. Povl . Meijers, Andrew J.S. . Meredith, Michael P. . Zhou, Shenjie . Tamura, Takeshi. Yamazaki, Kaihe. Ohshima, Kay I. Falco, Pierpaolo. Budillon, Giorgio. Hattermann, Tore. Janout, Markus A. Llanillo, Pedro. Bowen, Melissa M. Darelius, Elin. Østerhus, Svein. Nicholls, Keith W. . Stevens, Craig. Fernandez, Denise. Cimoli, Laura. Jacobs, Stanley S. Morrison, Adele K. Hogg, Andrew McC. Haumann, F. Alexander. Mashayek, Ali. Wang, Zhaomin. Kerr, Rodrigo. Williams, Guy D. Lee, Won Sang. (2023) Observing Antarctic Bottom Water in the Southern Ocean.

Sanders, R.N.C. . Meijers, A.J.S. . Holland, P.R. . Naveira Garabato, A.C. (2023) Sea Ice‐Driven Variability in the Pacific Subantarctic Mode Water Formation Regions.

Trueman, Clive N. Artetxe-Arrate, Iraide. Kerr, Lisa A. Meijers, Andrew J.S. . Rooker, Jay R. Sivankutty, Rahul. Arrizabalaga, Haritz. Belmonte, Antonio. Deguara, Simeon. Goñi, Nicolas. Rodriguez-Marin, Enrique. Dettman, David L. Santos, Miguel Neves. Saadet Karakulak, F. Tinti, Fausto. Tsukahara, Yohei. Fraile, Igaratza. (2023) Thermal sensitivity of field metabolic rate predicts differential futures for bluefin tuna juveniles across the Atlantic Ocean.

Jones, Dani C. . Sonnewald, Maike. Zhou, Shenjie . Hausmann, Ute. Meijers, Andrew J.S. . Rosso, Isabella. Boehme, Lars. Meredith, Michael P. . Naveira Garabato, Alberto C. (2023) Unsupervised classification identifies coherent thermohaline structures in the Weddell Gyre region.

Zhou, Shenjie . Meijers, Andrew J.S. . Meredith, Michael P. . Abrahamsen, E. Povl . Holland, Paul R. . Silvano, Alessandro. Sallée, Jean-Baptiste. Østerhus, Svein. (2023) Slowdown of Antarctic Bottom Water export driven by climatic wind and sea ice changes.

Williams, Richard G. Ceppi, Paulo. Roussenov, Vassil. Katavouta, Anna . Meijers, Andrew J.S. . (2023) The role of the Southern Ocean in the global climate response to carbon emissions.

Meijers, Andrew J.S. . Le Quéré, Corinne. Monteiro, Pedro M.S. Sallée, Jean-Baptiste. (2023) Heat and carbon uptake in the Southern Ocean: the state of the art and future priorities [Introduction].

The SO-CHIC Consortium,. Sallée, J.B. Abrahamsen, E.P. . Allaigre, C. Auger, M. Ayres, H. Badhe, R. Boutin, J. Brearley, J.A. . de Lavergne, C. ten Doeschate, A.M.M. Droste, E.S. du Plessis, M.D. Ferreira, D. Giddy, I.S. Gülk, B. Gruber, N. Hague, M. Hoppema, M. Josey, S.A. . Kanzow, T. Kimmritz, M. Lindeman, M.R. Llanillo, P.J. Lucas, N.S. . Madec, G. Marshall, D.P. Meijers, A.J.S . Meredith, M.P. . Mohrmann, M. Monteiro, P.M.S. Mosneron Dupin, C. Naeck, K. Narayanan, A. Naveira Garabato, A.C. Nicholson, S.-A. Novellino, A. Ödalen, M. Østerhus, S. Park, W. Patmore, R.D. Piedagnel, E. Roquet, F. Rosenthal, H.S. Roy, T. Saurabh, R. Silvy, Y. Spira, T. Steiger, N. Styles, A.F. Swart, S. Vogt, L. Ward, B. Zhou, S. . (2023) Southern ocean carbon and heat impact on climate.

Meredith, Michael P. . Abrahamsen, E. Povl . Haumann, F. Alexander . Leng, Melanie J. . Arrowsmith, Carol. Barham, Mark . Firing, Yvonne L. . King, Brian A. . Brown, Peter . Brearley, J. Alexander . Meijers, Andrew J.S. . Sallée, Jean-Baptiste. Akhoudas, Camille. Tarling, Geraint A. . (2023) Tracing the impacts of recent rapid sea ice changes and the A68 megaberg on the surface freshwater balance of the Weddell and Scotia Seas.

Meijers, Andrew J.S. . Meredith, Michael P. . Shuckburgh, Emily F. Kent, Elizabeth C. . Munday, David R. . Firing, Yvonne L. . King, Brian . Smyth, Timothy J. Leng, Melanie J. . Nurser, A.J. George. Hewitt, Helene T. Abrahamsen, E. Povl . Weiss, Alexandra . Yang, Mingxi. Bell, Thomas G. Brearley, J. Alexander . Boland, Emma J.D. . Jones, Daniel C. . Josey, Simon A. . Owen, Robyn P. Grist, Jeremy P. . Blaker, Adam T. . Biri, Stavroula . Yelland, Margaret J. . Pimm, Ciara. Zhou, Shenjie . Harle, James. Cornes, Richard C. . (2023) Finale: Impact of the ORCHESTRA/ENCORE programmes on Southern Ocean heat and carbon understanding.

2021

Boland, Emma J.D. . Jones, Daniel C. . Meijers, Andrew J.S. . Forget, Gael. Josey, Simon A. . (2021) Local and remote influences on the heat content of Southern Ocean mode water formation regions.

Cerovečki, Ivana. Meijers, Andrew J.S. . (2021) Strong quasi-stationary wintertime atmospheric surface pressure anomalies drive a dipole pattern in the Subantarctic Mode Water formation.

2020

Zika, Jan D. Sallée, Jean-Baptiste. Meijers, Andrew J.S. . Naveira-Garabato, Alberto C. Watson, Andrew J. Messias, Marie-Jose. King, Brian A. . (2020) Tracking the spread of a passive tracer through Southern Ocean water masses.

Williams, Richard G. Meijers, Andrew . Editors: Cochran, J. Kirk. Bokuniewicz, Henry J. Yager, Patricia L (2020) Ocean Subduction.

Jones, Daniel C. . Boland, Emma . Meijers, Andrew J.S. . Forget, Gael. Josey, Simon . Sallee, Jean-Baptiste. Shuckburgh, Emily. (2020) The sensitivity of Southeast Pacific heat distribution to local and remote changes in ocean properties.

2019

Jones, Daniel C. . Boland, Emma . Meijers, Andrew J.S. . Forget, Gael. Josey, Simon A. . Sallee, Jean-Baptiste. Shuckburgh, Emily . (2019) Heat distribution in the Southeast Pacific is only weakly sensitive to high-latitude heat flux and wind stress..

Meijers, A.J.S. . Cerovečki, I. King, B.A. . Tamsitt, V.M. (2019) A see-saw in Pacific Subantarctic Mode Water formation driven by atmospheric modes.

Meijers, Andrew . Sallee, Jean-Baptiste. Grey, A. Johnson, K. Arrigo, K. Swart, M. King, B. . Meredith, Michael . Mazloff, M. (2019) Southern Ocean [in “State of the Climate in 2018”].

Abrahamsen, E. Povl . Meijers, Andrew J.S. . Polzin, Kurt L. Naveira Garabato, Alberto C. King, Brian A. . Firing, Yvonne L. . Sallee, Jean-Baptiste. Sheen, Katy L. Gordon, Arnold L. Huber, Bruce A. Meredith, Michael P. . (2019) Stabilization of dense Antarctic water supply to the Atlantic Ocean overturning circulation.

Newman, Louise. Heil, Petra. Trebilco, Rowan. Katsumata, Katsuro. Constable, Andrew J. van Wijk, Esmee. Assmann, Karen. Beja, Joana. Bricher, Phillippa. Coleman, Richard. Costa, Daniel. Diggs, Steve. Farneti, Riccardo. Fawcett, Sarah. Gille, Sarah T. Hendry, Katharine R. Henley, Sian F. Hofmann, Eileen. Maksym, Ted. Mazloff, Matthew. Meijers, Andrew J. . Meredith, Michael P. . Moreau, Sebastien. Ozsoy, Burcu. Robertson, Robin. Schloss, Irene R. Schofield, Oscar. Shi, Jiuxin. Sikes, Elizabeth L. Smith, Inga J. Swart, Sebastiaan. Wahlin, Anna. Williams, Guy. Williams, Michael J. Herraiz-Borreguero, Laura. Kern, Stefan. Lieser, Jan. Massom, Rob. Melbourne-Thomas, Jessica. Miloslavich, Patricia. Spreen, Gunnar. (2019) Delivering sustained, coordinated and integrated observations of the Southern Ocean for global impact.

Jones, Dan . Holt, Harry. Meijers, Andrew . Shuckburgh, Emily . (2019) Unsupervised clustering of Southern Ocean Argo float temperature profiles.

Cerovečki, Ivana. Meijers, Andrew J.S. . Mazloff, Matthew R. Gille, Sarah T. Tamsitt, Veronica M. Holland, Paul R. . (2019) The effects of enhanced sea ice export from the Ross Sea on recent cooling and freshening of the Southeast Pacific.

Meijers, Andrew J.S. . Meredith, Michael P. . Murphy, Eugene J. . Chambers, D. P. Belchier, Mark . Young, Emma F. . (2019) The role of ocean dynamics in king penguin range estimation.

Swart, S. Johnson, K. Mazloff, M.R. Meijers, Andrew . Meredith, Michael P. . Newman, L. Sallée, J.-B. (2019) Southern Ocean.

2018

Hyder, Patrick. Edwards, John M. Allan, Richard P. Hewitt, Helene T. Bracegirdle, Thomas J. . Gregory, Jonathan M. Wood, Richard A. Meijers, Andrew J.S. . Mulcahy, Jane. Field, Paul. Furtado, Kalli. Bodas-Salcedo, Alejandro. Williams, Keith D. Copsey, Dan. Josey, Simon A. . Liu, Chunlei. Roberts, Chris D. Sanchez, Claudio. Ridley, Jeff. Thorpe, Livia. Hardiman, Steven C. Mayar, Michael. Berry, David I. Belcher, Stephen E. (2018) Critical Southern Ocean climate model biases traced to atmospheric model cloud errors.

Meredith, Michael . Sundfjord, Arild. Henson, Stephanie. Meijers, Andrew . Murphy, Eugene . Bellerby, Richard. Daase, Malin. Cottier, Finlo. Belchier, Mark . Chierici, Melissa. Ellingsen, Ingrid. Falk-Petersen, Stig. Hill, Simeon . Holland, Paul . Tarling, Geraint . Trathan, Phil . Turner, John . Wilkinson, Jeremy . Batchellier, Layla. Capper, Linda. Oliver, Jamie. (2018) The state of the polar oceans 2018: making sense of our changing world.

Jones, Daniel C. . Forget, Gael. Sinha, Bablu. Josey, Simon A. . Boland, Emma J.D. . Meijers, Andrew J.S. . Shuckburgh, Emily . (2018) Local and remote influences on the heat content of the Labrador Sea: an adjoint sensitivity study.

Mackay, Neill. Ledwell, James R. Messias, Marie-José. Naveira Garabato, Alberto C. Brearley, J. Alexander . Meijers, Andrew J.S. . Jones, Daniel C. . Watson, Andrew J. (2018) Diapycnal mixing in the Southern Ocean diagnosed using the DIMES tracer and realistic velocity fields.

2017

Griffiths, Huw J. . Meijers, Andrew J.S. . Bracegirdle, Thomas J. . (2017) More losers than winners in a century of future Southern Ocean seafloor warming.

Naveira Garabato, Alberto C. MacGilchrist, Graeme A. Brown, Peter J. . Evans, Dafydd Gwyn . Meijers, Andrew J.S. . Zika, Jan D. (2017) High-latitude ocean ventilation and its role in Earth’s climate transitions.

2016

Meijers, A.J.S. . Meredith, M.P. . Abrahamsen, E.P. . Maqueda, M.A.M. Jones, D.C. . Naveira Garabato, A.C. (2016) Wind-driven export of Weddell Sea slope water.

Jones, Daniel C. . Meijers, Andrew J.S. . Shuckburgh, Emily . Sallee, Jean-Baptiste. Haynes, Peter. McAufield, Ewa K. Mazloff, Matthew R. (2016) How does Subantarctic Mode Water ventilate the Southern Hemisphere subtropics?.

Hutchinson, K. Swart, S. Meijers, A. . Ansorge, I. Speich, S. (2016) Decadal-scale thermohaline variability in the Atlantic sector of the Southern Ocean.

2015

Meredith, Michael . Meijers, Andrew . Naveira Garabato, Alberto. Brown, Peter . Venables, Hugh . Abrahamsen, Povl . Jullion, Loic. Messias, Marie-Jose. (2015) Circulation, retention and mixing of waters within the Weddell-Scotia Confluence, Southern Ocean: the role of stratified Taylor columns.

2014

Post, Alexandra L. Meijers, Andrew J.S. . Fraser, Alexander D. Meiners, Klaus M. Ayers, Jennifer. Bindoff, Nathan L. Griffiths, Huw J. . Van de Putte, Anton. O'Brien, Philip E. Swadling, Kerrie M. Raymond, Ben. Editors: De Broyer, Claude. Koubbi, Philippe. Griffiths, Huw . Raymond, Ben. d'Udekem d'Acoz, Cedric. Van de Putte, Anton. Danis, Bruno. David, Bruno. Grant, Susie . Gutt, Julian. Held, Christoph. Hosie, Graham. Huettmann, Falk. Post, Alexandra. Ropert-Coudert, Yan (2014) Environmental setting.

Meijers, A. J. S. . (2014) The Southern Ocean in the Coupled Model Intercomparison Project phase 5.

Cougnon, E. A. Galton-Fenzi, B. K. Meijers, A. J. S. . Legrésy, B. (2014) Modeling interannual dense shelf water export in the region of the Mertz Glacier Tongue (1992-2007).

2013

Bracegirdle, Thomas J. . Shuckburgh, Emily . Sallee, Jean-Baptiste. Wang, Zhaomin. Meijers, Andrew J.S. . Bruneau, Nicolas. Phillips, Tony . Wilcox, Laura J. (2013) Assessment of surface winds over the Atlantic, Indian, and Pacific Ocean sectors of the Southern Ocean in CMIP5 models: historical bias, forcing response, and state dependence.

Sallee, J.-B. Shuckburgh, E. . Bruneau, N. Meijers, AJ.S. . Bracegirdle, T.J. . Wang, Z. Roy, T. (2013) Assessment of Southern Ocean water mass circulation and characteristics in CMIP5 models: Historical bias and forcing response.

2012

Meijers, A.J.S. . Shuckburgh, E. . Bruneau, N. Sallee, J.-B. Bracegirdle, T.J. . Wang, Z. (2012) Representation of the Antarctic Circumpolar Current in the CMIP5 climate models and future changes under warming scenarios.

Sallee, J.-B. Shuckburgh, E. . Bruneau, N. Meijers, A.J.S. . Bracegirdle, T.J. . Wang, Z. (2012) Assessment of Southern Ocean mixed-layer depth in CMIP5 models: historical bias and forcing response.

Cottin, Manuelle. Raymond, Ben. Kato, Akiko. Amélineau, Françoise. Le Maho, Yvon. Raclot, Thierry. Galton-Fenzi, Ben. Meijers, Andrew . Ropert-Coudert, Yan. (2012) Foraging strategies of male Adélie penguins during their first incubation trip in relation to environmental conditions.

ANTARCTICA INSYNC

ANTARCTICA INSYNC brings together researchers from around the world including British Antarctic Survey to study the continent and the Southern Ocean at the same time.

Read more of: ANTARCTICA INSYNC
Measuring ocean-ice interactions from space

The European Space Agency (ESA) Southern Ocean-Ice Shelf Interactions (SO-ICE) project is a collaborative research project bringing together the ESA Polar+ Ice Shelves and 4D Antarctica projects, and the European Commission Southern Ocean Carbon and Heat Impact on Climate (SO-CHIC) project, in order to improve understanding of the processes controlling ice-ocean interactions in Antarctica.

Read more of: Measuring ocean-ice interactions from space
Heat and carbon regulation in the Southern Ocean

SO-CHIC is a European research project investigating how the Southern Ocean regulates global climate through heat and carbon exchanges.

Read more of: Heat and carbon regulation in the Southern Ocean
Reducing uncertainty in sea-level predictions

OCEAN:ICE studies how Antarctic ice and Southern Ocean processes drive sea-level rise and influence global climate, using new data and advanced ice–ocean–climate models.

Read more of: Reducing uncertainty in sea-level predictions
Antarctic surface mass and energy exchanges

SURFEIT unites UK and international scientists to study Antarctic ice and atmosphere interactions, improve sea-level projections, and support climate action.

Read more of: Antarctic surface mass and energy exchanges
Biogeochemical processes in polar ecosystems

BIOPOLE studies how climate change is affecting the release of nutrients from the polar regions, and their redistribution around the world’s oceans.

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Southern Ocean Carbon and Heat Regulation

Understanding the Ocean Regulation of Climate by Heat, Carbon Sequestration and Transports

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A23 repeat section

Understanding Antarctic Bottom Water (AABW) and its affect on global ocean circulation.

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World’s largest iceberg grounds near sub-Antarctic Island of South Georgia

The world’s largest and oldest iceberg A23a has finally come to a standstill as it appears to have run aground near the sub-Antarctic Island of South Georgia.

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Declining Antarctic sea ice generating more ocean heat loss and storms

A new study shows that the ongoing decline in Antarctic sea ice is leading to more heat loss from the ocean to the atmosphere and an increase in storm activity. The research, led by the UK’s National Oceanography Centre (NOC), focuses on the record-low sea ice cover in Antarctica during the winter of 2023.

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New animation shows track of giant A23a iceberg

Scientists at British Antarctic Survey are using satellite images to track the colossal iceberg A23a.

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First Antarctic research mission on polar ship

A team of international researchers set sail on the RRS Sir David Attenborough today (20 November) to answer some of the big questions about how Antarctic ecosystems and sea ice drive global ocean cycles of carbon and nutrients.

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Urgent call for more Southern Ocean research

Today, hundreds of international scientists are sounding a clarion call for urgent expansion of Southern Ocean research in the emerging climate crisis. 300 scientists from 25 nations have been meeting […]

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The mystery of the missing Antarctic sea ice

Winter sea ice in the Antarctic is at a historic low, and scientists are working to understand why an area of ice the size of Greenland is missing. Scientists from […]

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The changing Southern Ocean: Heat and carbon

A series of studies on the Southern Ocean, which encircles Antarctica, reveal how it is changing. A special issue of the Journal Proceedings of the Royal Society, led by the […]

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State of the Polar Oceans report published

Report published July 2018

Read more of: State of the Polar Oceans report published
More losers than winners for Southern Ocean marine life

A new study of the marine invertebrates living in the seas around Antarctica reveals there will be more ‘losers’ than ‘winners’ over the next century as the Antarctic seafloor warms. […]

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NEWS STORY: Southern Ocean dynamics

The Southern Ocean: new insights into circulation, carbon and climate A special issue of the Philosophical Transactions of the Royal Society A has been published today (Monday 2 June) which […]

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The separation of the trends over the last few decades into adiabatic and diabatic components. By doing this I showed that while geographic surveys have shown a warming over the Southern Ocean, this is largely caused by the adiabatic movement of watermasses southward. This trend largely masks the water mass change itself, which is actually towards cooler and fresher on average. For more details see here.

A Drop in the Southern Ocean: A great short film showcasing the DIMES experiment, and particularly the final voyage (led by myself) of that multinational experiment. https://vimeo.com/97260669

Credit to Katy Sheen and Siobhan Moran for putting together such a great piece of work!

Polar Oceans Deputy Science Leader, Polar Oceans

Team

BAS Science Strategy Executive Group
Polar Oceans team

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