I am a paleoclimatologist, specializing in Polar climate variability.
I am head of Ice core research at the British Antarctic Survey, leading a team of analytical chemists, PhD students, engineers and technicians to produce high resolution chemical and stable isotope records to investigate climate variability in the Polar Regions. I have led several expeditions to Antarctica, the Arctic (Greenland and Svalbard) and most recently an expedition to drill the first ever ice cores from the sub-Antarctic islands.
I am head of the National Capability “Ice core acquisition and analysis“, the UK’s only capability to recover and analyse ice cores (up to 1000 m).
Recent awards and Grants:
2025-2028: Principal Investigator – NERC: Exploring the Mid-Pleistocene Transition using Antarctica’s oldest ice core (MPT-ICE)
2025-2028: Co-Investigator (PIs: R Ivanovic, University of Leeds & David Thornalley, UCL) -VERIFY: Out Of Sample Testing For Early Warning Systems Using Past Climate
2025-2028: Co-Investigator (PI: C Giorio, University of Cambridge) – Leverhulme: Constraining the oxidising capacity of the Earth’s atmosphere of the past
2024-2027: Co-Investigator (PI: B Wouters, Delft University) – NWO/ Netherlands Polar Programme: Firn Capacity of Antarctic Ice Shelves via Satellites Observations (FIRN-CAISSO)
2023-2026: Co-Investigator (PI: A Burke, St Andrews) -UKRI-Norway: Figuring Out how to Reconstruct Common Era forcing of climate by VOLcanoes with novel data and modelling approaches (FORCE-VOL) [NE/Y001028/1/and NE/Y001044/1]
2023-2027: Co-Investigator (PI: O Marsh, BAS) – NERC: Rates of Ice Fracture and Timing of Tabular Iceberg Production (RIFT-TIP) [NE/X014991/1]
2021-2027: Principal Investigator – NERC: Sea Ice and Westerly winds during the Holocene in coastal Antarctica, to better constrain oceanic CO2 uptake (SIWHA_CO2) [NE/W001535/1]
2020-2024: Principal Investigator – Royal Society (FLIAR collaboration): Isotopes, ice cores, islands: Novel methods for tracking anthropogenic nitrogen deposition to coastal South African waters and remote marine ecosystems
2019: Principal Investigator- NERC: UK Relic Air Extraction and Gas Analysis System (UK RArE-GAS) [NE/T008911/1]
2019: National Geographic explorer
2018-2020: Principal Investigator- “Greenland Ice Core Expedition – Climate and sea Ice Past and present (GICE-CIPP)”. Reconstruct past climate and sea ice variability in the arctic using ice cores collected from coastal domes. Part of the international GreenLAnd Circumnavigation Expedition (GLACE).
2018: SCAR Weyprecht Lecture – POLAR2018 conference, Davos, Switzerland
2016-2018: Principal investigator, “Sub Antarctic Ice Coring Expedition (SUBICE)” Reconstructing past climate and the variability of the westerly winds using ice cores from the sub-Antarctic islands. Part of the international Antarctic Circumnavigation Expedition (ACE).
2014: Laws prize, awarded annually to an outstanding BAS scientist who has proven aptitude for research and is likely to make a significant contribution in the future
2013-2017: Principal investigator – NERC: Reconstructing wind strength and atmospheric circulation in West Antarctica over the past 300 years Developing a novel proxy for past wind conditions based on diatoms preserved in ice cores. (NE/J020710/1)
2009: Certificate of appreciation from World Meteorological Organisation and International Council for Science (ICSU)
My research focus is understanding past climate and environmental change over decadal to millennial timescales. I utilize novel and proven ice core proxies, observational records and model output to reconstruct past surface temperature, snow accumulation, sea ice variability and atmospheric circulation. My most significant scientific contribution was producing the first comprehensive record of Antarctic surface mass balance and quantifying the 20th century contribution to global sea levels.
Join the team:
Please get in touch if you are interested in joining my research team. I am currently supporting a number of international fellowships and visiting scientists and we are always happy to support new collaborations.
Take a tour of the labs:
Click here for a virtual tour of the labs and meet some of the team.
Learn more about our laboratory facilities here.
Leader of an international PAGES (Past Global Changes) project “Climate Variability in Antarctica and the Southern Hemisphere in the past 2000 years (CLIVASH2K)”
Scientific steering committee – Near-term Variability and Prediction of the Antarctic Climate System (AntClimNow) – Scientific Committee on Antarctic Research https://www.scar.org/science/antclimnow/home/
Scientific steering committee – INStabilities & Thresholds in ANTarctica (INSTANT) – Scientific Committee on Antarctic Research https://www.scar.org/science/instant/home/
Co-leader for the PAGES Antarctica2k project (2010-2017). Antarctica2K
Smith, R.M. ORCID record for Smith, R.M.. Weich, Z. Giorio, C. Allen, C. ORCID record for Allen, C.. Thomas, E.R. ORCID record for Thomas, E.R.. (2026) Reassessing Methanesulfonic Acid as a Sea Ice Proxy: An Example From the Weddell Sea Sector.
Baur, Dorothea Elisabeth ORCID record for Baur, Dorothea Elisabeth. Spolaor, Andrea ORCID record for Spolaor, Andrea. Scoto, Federico ORCID record for Scoto, Federico. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2026) In-situ tracer percolation experiments to constrain the influence of near-surface melting on Svalbard snow signatures.
Waters, Colin N. ORCID record for Waters, Colin N.. Zalasiewicz, Jan. Turner, Simon D. Head, Martin J. McCarthy, Francine M.G. Kuwae, Michinobu ORCID record for Kuwae, Michinobu. Han, Yongming. Fiałkiewicz-Kozieł, Barbara. Wagreich, Michael ORCID record for Wagreich, Michael. DeLong, Kristine L. ORCID record for DeLong, Kristine L.. Kaiser, Jérôme ORCID record for Kaiser, Jérôme. Borsato, Andrea ORCID record for Borsato, Andrea. Zinke, Jens. Williams, Mark ORCID record for Williams, Mark. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Rose, Neil L. ORCID record for Rose, Neil L.. Ivar do Sul, Juliana A. ORCID record for Ivar do Sul, Juliana A.. Gałuszka, Agnieszka ORCID record for Gałuszka, Agnieszka. Cundy, Andrew B. Cearreta, Alejandro ORCID record for Cearreta, Alejandro. Wing, Scott L. ORCID record for Wing, Scott L.. Hajdas, Irka ORCID record for Hajdas, Irka. Summerhayes, Colin P. Saito, Yoshiki ORCID record for Saito, Yoshiki. Leinfelder, Reinhold. Barnosky, Anthony D. ORCID record for Barnosky, Anthony D.. Stegner, M. Allison. Hadly, Elizabeth. Jeandel, Catherine. (2026) Defining the Anthropocene using precise geological evidence.
Tetzner, Dieter ORCID record for Tetzner, Dieter. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. Segato, Delia. Miller, Shaun. (2026) Windblown Diatoms for Reconstructing Westerly Wind Variability in the South Atlantic Sector of the Southern Ocean.
Davis, Harry J. ORCID record for Davis, Harry J.. Bingham, Robert G. ORCID record for Bingham, Robert G.. Martín, Carlos ORCID record for Martín, Carlos. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Hein, Andrew S. Hogg, Anna E. (2026) Assessing the potential for an ice core in the southern Antarctic Peninsula to elucidate Holocene climate history.
Pearce, Emma ORCID record for Pearce, Emma. Marsh, Oliver J. ORCID record for Marsh, Oliver J.. Mitchell, Thomas M. Tuhkuri, Jukka. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Johnson, Siobhan. (2026) Impact of surface melt and brine infiltration on fracture toughness of ice shelves.
Lewis, Madeleine ORCID record for Lewis, Madeleine. Broadwell, Emily L M ORCID record for Broadwell, Emily L M. Millar, Jasmin L. Thomas, Liz ORCID record for Thomas, Liz. Sanchez-Baracaldo, Patricia. Williamson, Christopher J. (2026) Micromelt sampling of the glacier algal nutrient environment.
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Allen, Claire S. ORCID record for Allen, Claire S.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Wolff, Eric W. ORCID record for Wolff, Eric W.. Franzke, Christian L.E. ORCID record for Franzke, Christian L.E.. (2025) Timing of the Recent Migration and Intensification of the Southern Hemisphere Westerly Winds.
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. McCulloch, Robert D. ORCID record for McCulloch, Robert D.. Perren, Bianca B. ORCID record for Perren, Bianca B.. McGuire, Amy. Segato, Delia ORCID record for Segato, Delia. Temme, Franziska. Fürst, Johannes J. ORCID record for Fürst, Johannes J.. Moser, Dorothea ORCID record for Moser, Dorothea. Fernandoy, Francisco ORCID record for Fernandoy, Francisco. Rada, Camilo ORCID record for Rada, Camilo. Humby, Jack ORCID record for Humby, Jack. Miller, Shaun. (2025) The First Firn Core From the Cordillera Darwin Icefield: Implications for Future Ice Core Research.
Wang, Yetang. Heil, Petra. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2025) A network of precipitation observations to improve Antarctic climate and ice sheet projections [News & Views].
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Allen, Claire S. ORCID record for Allen, Claire S.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Humby, Jack ORCID record for Humby, Jack. (2025) Use of excess meltwater from continuous flow analysis systems for the analysis of low concentration insoluble microparticles in ice cores.
Johnson, Siobhán ORCID record for Johnson, Siobhán. Smith, Roseanne ORCID record for Smith, Roseanne. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Giorio, Chiara ORCID record for Giorio, Chiara. (2024) Method for Quantification of Fatty Acids in Ice Cores and Sea-Ice Cores Using Liquid Chromatography High-Resolution Mass Spectrometry.
Bushrod, Emilia E. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Zherebker, Alexander. Giorio, Chiara. (2024) Novel Method to Quantify Trace Amounts of Isoprene and Monoterpene Secondary Organic Aerosol-Markers in Antarctic Ice.
Strawson, Ivo. Faïn, Xavier. Bauska, Thomas K. ORCID record for Bauska, Thomas K.. Muschitiello, Francesco. Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Humby, Jack ORCID record for Humby, Jack. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Liu, Pengfei. Zhang, Bingqing. Grilli, Roberto. Rhodes, Rachael H. (2024) Historical Southern Hemisphere biomass burning variability inferred from ice core carbon monoxide records.
Grieman, Mackenzie M. Nehrbass-Ahles, Christoph. Hoffmann, Helene M. Bauska, Thomas K. ORCID record for Bauska, Thomas K.. King, Amy C.F. ORCID record for King, Amy C.F.. Mulvaney, Robert ORCID record for Mulvaney, Robert. Rhodes, Rachael H. Rowell, Isobel F. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Wolff, Eric W. (2024) Abrupt Holocene ice loss due to thinning and ungrounding in the Weddell Sea Embayment.
The Firn Symposium team, incl. Moser, Dorothea ORCID record for Moser, Dorothea. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2024) Firn on ice sheets.
Segato, Delia. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Tetzner, Dieter ORCID record for Tetzner, Dieter. Jackson, Sarah. Moser, Dorothea Elisabeth ORCID record for Moser, Dorothea Elisabeth. Turetta, Clara. Fernandez, Rafael P. Saiz-Lopez, Alfonso. Pedro, Joel. Markle, Bradley. Spolaor, Andrea. (2023) Investigating halogens and MSA in the Southern Hemisphere: A spatial analysis.
Hoffmann-Abdi, Kirstin. Meyer, Hanno. Fernandoy, Francisco. Freitag, Johannes. Shaw, Fyntan M. Werner, Martin. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. McConnell, Joseph R. Schneider, Christoph. (2023) Deciphering stable water isotope records of firn cores from a strongly maritime, high-accumulation site on the Antarctic Peninsula.
Dalaiden, Quentin. Rezsohazy, Jeanne. Goosse, Hugues. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. Tetzner, Dieter ORCID record for Tetzner, Dieter. (2023) An unprecedented sea ice retreat in the Weddell Sea driving an overall decrease of the Antarctic sea-ice extent over the 20th century.
Moser, Dorothea Elisabeth ORCID record for Moser, Dorothea Elisabeth. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Nehrbass-Ahles, Christoph. Eichler, Anja. Wolff, Eric. (2023) Melt-Affected Ice Cores for Polar Research in a Warming World.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Emanuelsson, B. Daniel ORCID record for Emanuelsson, B. Daniel. Chellman, Nathan. Dixon, Daniel A. Goosse, Hugues. Grieman, Mackenzie M. King, Amy C.F. ORCID record for King, Amy C.F.. Sigl, Michael. Udy, Danielle G. Vance, Tessa R. Winski, Dominic A. Winton, V. Holly L. Bertler, Nancy A.N. Hori, Akira. Laluraj, Chavarukonam M. McConnell, Joseph R. Motizuki, Yuko. Takahashi, Kazuya. Motoyama, Hideaki. Nakai, Yoichi. Schwanck, Franciéle. Simões, Jefferson Cardia. Gaudie Ley Lindau, Filipe. Severi, Mirko. Traversi, Rita. Wauthy, Sarah. Xiao, Cunde. Yang, Jiao. Mosely-Thompson, Ellen. Khodzher, Tamara V. Golobokova, Ludmila P. Ekaykin, Alexey A. (2023) Ice core chemistry database: an Antarctic compilation of sodium and sulfate records spanning the past 2000 years.
Thomas, Elizabeth Ruth ORCID record for Thomas, Elizabeth Ruth. Tetzner, Dieter ORCID record for Tetzner, Dieter. Markle, Bradley. Pedro, Joel. Gacitúa, Guisella. Moser, Dorothea Elisabeth ORCID record for Moser, Dorothea Elisabeth. Jackson, Sarah. (2023) The first firn core from Peter 1st Island – capturing climate variability across the Bellingshausen Sea.
Thomas, E.R. ORCID record for Thomas, E.R.. Tetzner, D.R. ORCID record for Tetzner, D.R.. Roberts, S.L. Turner, S.D. Rose, N.L. (2023) First evidence of industrial fly-ash in an Antarctic ice core.
Brown, Joseph W. Moser, Dorothea E. ORCID record for Moser, Dorothea E.. Emanuelsson, Daniel B. ORCID record for Emanuelsson, Daniel B.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2023) Visual Stratigraphy-Based Age Scale Developed for the Shallow Mount Siple Firn Core, Antarctica.
Thomas, Elizabeth R.. ORCID record for Thomas, Elizabeth R... Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Emanuelsson, Daniel B. ORCID record for Emanuelsson, Daniel B.. Humby, Jack ORCID record for Humby, Jack. Turner, Simon D. Rose, Neil L. Roberts, Sarah L. Gaca, Pawel. Cundy, Andrew B. (2023) The Palmer ice core as a candidate Global boundary Stratotype Section and Point for the Anthropocene series.
Hartz, William F. Björnsdotter, Maria K. Yeung, Leo W.Y. Hodson, Andrew. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Humby, Jack D. ORCID record for Humby, Jack D.. Day, Chris. Jogsten, Ingrid Ericson. Kärrman, Anna. Kallenborn, Roland. (2023) Levels and distribution profiles of Per- and Polyfluoroalkyl Substances (PFAS) in a high Arctic Svalbard ice core.
Wang, Yetang. Zhang, Xueying. Ning, Wentao. Lazzara, Matthew A. Ding, Minghu. Reijmer, Carleen H. Smeets, Paul C.J.P. Grigioni, Paolo. Heil, Petra. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Mikolajczyk, David. Welhouse, Lee J. Keller, Linda M. Zhai, Zhaosheng. Sun, Yuqi. Hou, Shugui. (2023) The AntAWS dataset: a compilation of Antarctic automatic weather station observations.
Emanuelsson, B. Daniel ORCID record for Emanuelsson, B. Daniel. Renwick, James A. Bertler, Nancy A. N. Baisden, W. Troy. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2022) The role of large-scale drivers in the Amundsen Sea Low variability and associated changes in water isotopes from the Roosevelt Island ice core, Antarctica.
Emanuelsson, B. Daniel ORCID record for Emanuelsson, B. Daniel. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Humby, Jack D. ORCID record for Humby, Jack D.. Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. (2022) Decadal Scale Variability of Larsen Ice Shelf Melt Captured by Antarctic Peninsula Ice Core.
Jones, Richard S. Johnson, Joanne S. ORCID record for Johnson, Joanne S.. Lin, Yucheng. Mackintosh, Andrew N. Sefton, Juliet P. Smith, James A. ORCID record for Smith, James A.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Whitehouse, Pippa L. (2022) Stability of the Antarctic Ice Sheet during the pre-industrial Holocene.
Turner, John ORCID record for Turner, John. Holmes, Caroline ORCID record for Holmes, Caroline. Caton Harrison, Thomas ORCID record for Caton Harrison, Thomas. Phillips, Tony ORCID record for Phillips, Tony. Jena, Babula. Reeves-Francois, Tylei. Fogt, Ryan. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Bajish, C.C. (2022) Record low Antarctic sea ice cover in February 2022.
Hoffmann, Helene M. Grieman, Mackenzie M. King, Amy C.F. ORCID record for King, Amy C.F.. Epifanio, Jenna A. Martin, Kaden. Vladimirova, Diana. Pryer, Helena. Doyle, Emily. Schmidt, Axel. Humby, Jack D. ORCID record for Humby, Jack D.. Rowell, Isobel F. Nehrbass-Ahles, Christoph. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Mulvaney, Robert ORCID record for Mulvaney, Robert. Wolff, Eric W. (2022) The ST22 chronology for the Skytrain Ice Rise ice core – Part 1: A stratigraphic chronology of the last 2000 years.
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Allen, Claire S. ORCID record for Allen, Claire S.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2022) Regional variability of diatoms in ice cores from the Antarctic Peninsula and Ellsworth Land, Antarctica.
Emanuelsson, B. Daniel ORCID record for Emanuelsson, B. Daniel. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Humby, Jack D. ORCID record for Humby, Jack D.. Vladimirova, Diana O. ORCID record for Vladimirova, Diana O.. (2022) Ice core chronologies from the Antarctic Peninsula: The Palmer, Jurassic, and Rendezvous age-scales.
Johnson, Joanne S. ORCID record for Johnson, Joanne S.. Venturelli, Ryan A. Balco, Greg. Allen, Claire S. ORCID record for Allen, Claire S.. Braddock, Scott. Campbell, Seth. Goehring, Brent M. Hall, Brenda L. Neff, Peter D. Nichols, Keir A. Rood, Dylan H. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Woodward, John. (2022) Existing and potential evidence for Holocene grounding line retreat and readvance in Antarctica.
Erhardt, T. Bigler, M. Federer, U. Gfeller, G. Leuenberger, D. Stowasser, O. Röthlisberger, R. Schüpbach, S. Ruth, U. Twarloh, B. Wegner, A. Goto-Azuma, K. Kuramoto, T. Kjær, H.A. Vallelonga, P.T. Siggaard-Andersen, M-L. Hansson, M.E. Benton, A.K. Fleet, L.G. Mulvaney, R. ORCID record for Mulvaney, R.. Thomas, E.R. ORCID record for Thomas, E.R.. Abram, N. Stocker, T.F. Fischer, H. (2021) High-resolution aerosol concentration data from the Greenland NorthGRIP and NEEM deep ice cores.
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. Permattei, Alma. (2021) Evidence of recent active volcanism in the Balleny Islands (Antarctica) from ice core records.
Simms, Alexander R. Bentley, Michael J. Simkins, Lauren M. Zurbuchen, Julie. Reynolds, Laura C. DeWitt, Regina. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2021) Evidence for a “Little Ice Age” glacial advance within the Antarctic Peninsula – Examples from glacially-overrun raised beaches.
Moser, Dorothea Elisabeth ORCID record for Moser, Dorothea Elisabeth. Jackson, Sarah. Kjær, Helle Astrid. Markle, Bradley. Ngoumtsa, Estelle. Pedro, Joel B. Segato, Delia. Spolaor, andrea. Tetzner, Dieter ORCID record for Tetzner, Dieter. Vallelonga, Paul. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2021) An age scale for the first shallow (sub-)Antarctic ice core from Young Island, Northwest Ross Sea.
Grieman, Mackenzie M. Hoffmann, Helene M. Humby, Jack D. ORCID record for Humby, Jack D.. Mulvaney, Robert ORCID record for Mulvaney, Robert. Nehrbass-Ahles, Christoph. Rix, Julius ORCID record for Rix, Julius. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Tuckwell, Rebecca ORCID record for Tuckwell, Rebecca. Wolff, Eric W. (2021) Continuous flow analysis methods for sodium, magnesium and calcium detection in the Skytrain ice core.
Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. Grieman, Mackenzie M. (2021) Regional validation of the use of diatoms in ice cores from the Antarctic Peninsula as a Southern Hemisphere westerly wind proxy.
Dalaiden, Quentin. Goosse, Hugues. Rezsöhazy, Jeanne. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2021) Reconstructing atmospheric circulation and sea-ice extent in the West Antarctic over the past 200 years using data assimilation.
Tetzner, Dieter ORCID record for Tetzner, Dieter. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. Wolff, Eric W. (2021) A refined method to analyse insoluble particulate matter in ice cores, and its application to diatom sampling in the Antarctic Peninsula.
Cavitte, Marie G. P. Dalaiden, Quentin. Goosse, Hugues. Lenaerts, Jan T. M. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2020) Reconciling the surface temperature–surface mass balance relationship in models and ice cores in Antarctica over the last 2 centuries.
Martinetto, Edoardo. Bertini, Adele. Bhandari, Sudarshan. Bruch, Angela A. Cerilli, Eugenio. Cherin, Marco. Field, Judith H. Gabrielyan, Ivan. Gianotti, Franco. Kern, Andrea K. Kienast, Frank. Lindsey, Emily L. Momohara, Arata. Ravazzi, Cesare. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Editors: Martinetto, E. Tschopp, E. Gastaldo, R (2020) The last three millions of unequal spring thaws.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Gacitúa, Guisella. Pedro, Joel B. King, Amy Constance Faith ORCID record for King, Amy Constance Faith. Markle, Bradley. Potocki, Mariusz. Moser, Dorothea Elisabeth. (2020) Physical properties of shallow ice cores from Antarctic and sub-Antarctic islands.
Hoffmann, Kirstin. Fernandoy, Francisco. Meyer, Hanno. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Aliaga, Marcelo. Tetzner, Dieter ORCID record for Tetzner, Dieter. Freitag, Johannes. Opel, Thomas. Arigony-Neto, Jorge. Göbel, Christian Florian. Jaña, Ricardo. Rodríguez Oroz, Delia. Tuckwell, Rebecca ORCID record for Tuckwell, Rebecca. Ludlow, Emily. McConnell, Joseph R. Schneider, Christoph. (2020) Stable water isotopes and accumulation rates in the Union Glacier region, Ellsworth Mountains, West Antarctica, over the last 35 years.
Allen, Claire ORCID record for Allen, Claire. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Blagbrough, Hilary ORCID record for Blagbrough, Hilary. Tetzner, Dieter ORCID record for Tetzner, Dieter. Warren, Richard A. Ludlow, Emily C. Bracegirdle, Thomas J. ORCID record for Bracegirdle, Thomas J.. (2020) Preliminary evidence for the role played by south westerly wind strength on the marine diatom content of an Antarctic Peninsula ice core (1980–2010).
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Allen, Claire S. ORCID record for Allen, Claire S.. Etourneau, Johan. King, Amy C.F. ORCID record for King, Amy C.F.. Severi, Mirko. Winton, Holly ORCID record for Winton, Holly. Mueller, Juliane. Crosta, Xavier. Peck, Victoria L. ORCID record for Peck, Victoria L.. (2019) Antarctic sea ice proxies from marine and ice core archives suitable for reconstructing sea ice over the past 2000 years.
Dalaiden, Quentin. Goosse, Hugues. Klein, François. Lenaerts, Jan T.M. Holloway, Max ORCID record for Holloway, Max. Sime, Louise ORCID record for Sime, Louise. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2019) How useful is snow accumulation in reconstructing surface air temperature in Antarctica? A study combining ice core records and climate models.
Khider, D. Emile‐Geay, J. McKay, N. P. Gil, Y. Garijo, D. Ratnakar, V. Alonso‐Garcia, M. Bertrand, S. Bothe, O. Brewer, P. Bunn, A. Chevalier, M. Comas‐Bru, L. Csank, A. Dassié, E. DeLong, K. Felis, T. Francus, P. Frappier, A. Gray, W. Goring, S. Jonkers, L. Kahle, M. Kaufman, D. Kehrwald, N. M. Martrat, B. McGregor, H. Richey, J. Schmittner, A. Scroxton, N. Sutherland, E. Thirumalai, K. Allen, K. Arnaud, F. Axford, Y. Barrows, T. Bazin, L. Pilaar Birch, S. E. Bradley, E. Bregy, J. Capron, E. Cartapanis, O. Chiang, H.‐W. Cobb, K. M. Debret, M. Dommain, R. Du, J. Dyez, K. Emerick, S. Erb, M. P. Falster, G. Finsinger, W. Fortier, D. Gauthier, Nicolas. George, S. Grimm, E. Hertzberg, J. Hibbert, F. Hillman, A. Hobbs, W. Huber, M. Hughes, A. L. C. Jaccard, S. Ruan, J. Kienast, M. Konecky, B. Le Roux, G. Lyubchich, V. Novello, V. F. Olaka, L. Partin, J. W. Pearce, C. Phipps, S. J. Pignol, C. Piotrowska, N. Poli, M.‐S. Prokopenko, A. Schwanck, F. Stepanek, C. Swann, G. E. A. Telford, R. Thomas, E. ORCID record for Thomas, E.. Thomas, Z. Truebe, S. Gunten, L. Waite, A. Weitzel, N. Wilhelm, B. Williams, J. Winstrup, M. Zhao, N. Zhou, Y. (2019) PaCTS 1.0: A Crowdsourced Reporting Standard for Paleoclimate Data.
Fourteau, Kévin. Martinerie, Patricia. Faïn, Xavier. Schaller, Christoph F. Tuckwell, Rebecca J. Löwe, Henning. Arnaud, Laurent. Magand, Olivier. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Freitag, Johannes. Mulvaney, Robert ORCID record for Mulvaney, Robert. Schneebeli, Martin. (2019) Multi-tracer study of gas trapping in an East Antarctic ice core.
King, A.C.F. ORCID record for King, A.C.F.. Thomas, E.R. ORCID record for Thomas, E.R.. Pedro, J.B. Markle, B. Potocki, M. Jackson, S.L. ORCID record for Jackson, S.L.. Wolff, E. Kalberer, M. (2019) Organic compounds in a sub-Antarctic ice core: A potential suite of sea-ice markers.
Tetzner, Dieter ORCID record for Tetzner, Dieter. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Allen, Claire ORCID record for Allen, Claire. (2019) A validation of ERA5 reanalysis data in the southern Antarctic Peninsula – Ellsworth Land region, and its implications for ice core studies.
Bracegirdle, Thomas J. ORCID record for Bracegirdle, Thomas J.. Colleoni, Florence. Abram, Nerilie J. Bertler, Nancy A.N. Dixon, Daniel A. England, Mark. Favier, Vincent. Fogwill, Chris J. Fyfe, John C. Goodwin, Ian. Goose, Hugues. Hobbs, Will. Jones, Julie M. Keller, Elizabeth D. Khan, Alia L. Phipps, Steven J. Raphael, Marilyn N. Russell, Joellen. Sime, Louise ORCID record for Sime, Louise. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. van den Broeke, Michiel R. Wainer, Ilana. (2019) Back to the Future: Using long-term observational and paleo-proxy reconstructions to improve model projections of Antarctic climate.
Wang, Yetang. Huai, Baojuan. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Broeke, Michiel R. Wessem, J. Melchior. Schlosser, Elisabeth. (2019) A new 200‐year spatial reconstruction of West Antarctic surface mass balance.
King, Amy ORCID record for King, Amy. Giorio, Chiara. Wolff, Eric. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Roverso, Marco. Schwikowski, Margit. Tapparo, Andrea. Bogialli, Sara. Kalberer, Markus. (2019) Direct injection liquid chromatography high-resolution mass spectrometry for determination of primary and secondary terrestrial and marine biomarkers in ice cores.
Turner, John ORCID record for Turner, John. Phillips, Tony ORCID record for Phillips, Tony. Thamban, Meloth. Rahaman, Waliur. Marshall, Gareth ORCID record for Marshall, Gareth. Wille, Jonathan. Favier, Vincent. Winton, Holly ORCID record for Winton, Holly. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Wang, Zhaomin. van den Broeke, Michiel. Hosking, Scott ORCID record for Hosking, Scott. Lachlan-Cope, Thomas ORCID record for Lachlan-Cope, Thomas. (2019) The dominant role of extreme precipitation events in Antarctic snowfall variability.
King, Amy C.F. ORCID record for King, Amy C.F.. Giorio, Chiara. Wolff, Eric. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Karroca, Ornela. Roverso, Marco. Schwikowski, Margit. Tapparo, Andrea. Gambaro, Andrea. Kalberer, Markus. (2019) A new method for the determination of primary and secondary terrestrial and marine biomarkers in ice cores using liquid chromatography high-resolution mass spectrometry.
Medley, B. Thomas, E.R. ORCID record for Thomas, E.R.. (2018) Increased snowfall over the Antarctic Ice Sheet mitigated twentieth-century sea-level rise.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Tetzner, Dieter R. ORCID record for Tetzner, Dieter R.. Editors: Kanao, Masaki (2018) The climate of the Antarctic Peninsula during the 20th century- evidence from ice cores.
Lenaerts, Jan T. M. Ligtenberg, Stefan R. M. Medley, Brooke. Van de Berg, Willem Jan. Konrad, Hannes. Nicolas, Julien P. Van Wessem, J. Melchior. Trusel, Luke D. Mulvaney, Robert ORCID record for Mulvaney, Robert. Tuckwell, Rebecca J. ORCID record for Tuckwell, Rebecca J.. Hogg, Anna E. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2018) Climate and surface mass balance of coastal West Antarctica resolved by regional climate modelling.
Schüpbach, S. Fischer, H. Bigler, M. Erhardt, T. Gfeller, G. Leuenberger, D. Mini, O. Mulvaney, Robert ORCID record for Mulvaney, Robert. Abram, Nerilie J. Fleet, Louise. Frey, Markus M. ORCID record for Frey, Markus M.. Thomas, E. ORCID record for Thomas, E.. Svensson, A. Dahl-Jensen, D. Kettner, E. Kjaer, H. Seierstad, I. Steffensen, J. P. Rasmussen, S. O. Vallelonga, P. Winstrup, M. Wegner, A. Twarloh, B. Wolff, K. Schmidt, K. Goto-Azuma, K. Kuramoto, T. Hirabayashi, M. Uetake, J. Zheng, J. Bourgeois, J. Fisher, D. Zhiheng, D. Xiao, C. Legrand, M. Spolaor, A. Gabrieli, J. Barbante, C. Kang, J.-H. Hur, S. D. Hong, S. B. Hwang, H. J. Hong, S. Hansson, M. Iizuka, Y. Oyabu, I. Muscheler, R. Adolphi, F. Maselli, O. McConnell, J. Wolff, E. W. (2018) Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the Holocene.
Johnson, Joanne S. ORCID record for Johnson, Joanne S.. O'Donnell, John P. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2018) In situ measurements of snow accumulation in the Amundsen Sea Embayment during 2016.
Giorio, Chiara. Kehrwald, Natalie. Barbante, Carlo. Kalberer, Markus. King, Amy ORCID record for King, Amy. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Wolff, Eric W. Zennaro, Piero. (2018) Prospects for reconstructing paleoenvironmental conditions from organic compounds in polar snow and ice.
Stenni, Barbara. Curran, Mark A. J. Abram, Nerilie J. Orsi, Anais. Goursaud, Sentia. Masson-Delmotte, Valerie. Neukom, Raphael. Goosse, Hugues. Divine, Dmitry. van Ommen, Tas. Steig, Eric J. Dixon, Daniel A. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Bertler, Nancy A. N. Isaksson, Elisabeth. Ekaykin, Alexey. Werner, Martin. Frezzotti, Massimo. (2017) Antarctic climate variability on regional and continental scales over the last 2000 years.
Wang, Yetang. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Hou, Shugui. Huai, Baojuan. Wu, Shuangye. Sun, Weijun. Qi, Shanzhong. Ding, Minghu. Zhang, Yulun. (2017) Snow accumulation variability over the West Antarctic Ice Sheet since 1900: a comparison of ice core records with ERA-20C reanalysis.
Hosking, J. Scott ORCID record for Hosking, J. Scott. Fogt, Ryan. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Moosavi, Vahid. Phillips, Tony ORCID record for Phillips, Tony. Coggins, Jack. Reusch, David. (2017) Accumulation in coastal West Antarctic ice core records and the role of cyclone activity.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. van Wessem, J. Melchior. Roberts, Jason. Isaksson, Elisabeth. Schlosser, Elisabeth. Fudge, Tyler J. Vallelonga, Paul. Medley, Brooke. Lenaerts, Jan. Bertler, Nancy. van den Broeke, Michiel R. Dixon, Daniel A. Frezzotti, Massimo. Stenni, Barbara. Curran, Mark. Ekaykin, Alexey A. (2017) Regional Antarctic snow accumulation over the past 1000 years.
Severi, M. Becagli, S. Caiazzo, L. Ciardini, V. Colizza, E. Giardi, F. Mezgec, K. Scarchilli, C. Stenni, B. Thomas, E.R. ORCID record for Thomas, E.R.. Traversi, R. Udisti, R. (2017) Sea salt sodium record from Talos Dome (East Antarctica) as a potential proxy of the Antarctic past sea ice extent.
Turney, Chris S. M. Fogwill, Christopher J. Palmer, Jonathan G. van Sebille, Erik. Thomas, Zoë. McGlone, Matt. Richardson, Sarah. Wilmshurst, Janet M. Fenwick, Pavla. Zunz, Violette. Goosse, Hugues. Wilson, Kerry-Jayne. Carter, Lionel. Lipson, Mathew. Jones, Richard T. Harsch, Melanie. Clark, Graeme. Marzinelli, Ezequiel. Rogers, Tracey. Rainsley, Eleanor. Ciasto, Laura. Waterman, Stephanie. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Visbeck, Martin. (2016) Tropical forcing of increased Southern Ocean climate variability revealed by a 140-year subantarctic temperate reconstruction.
Hobbs, Will. Curran, Mark. Abram, Nerilie. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2016) Century-scale perspectives on observed and simulated Southern Ocean sea ice trends from proxy reconstructions.
Wang, Yetang. Ding, Minghu. van Wessem, J. M. Schlosser, E. Altnau, S. van den Broeke, Michiel R. Lenaerts, Jan T. M. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Isaksson, Elisabeth. Wang, Jianhui. Sun, Weijun. (2016) A comparison of Antarctic ice sheet surface mass balance from atmospheric climate models and in situ observations.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Abram, Nerilie J. (2016) Ice core reconstruction of sea ice change in the Amundsen-Ross Seas since 1702 A.D..
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Hosking, J. Scott ORCID record for Hosking, J. Scott. Tuckwell, Rebecca R. ORCID record for Tuckwell, Rebecca R.. Ludlow, Emily C. (2015) Twentieth century increase in snowfall in coastal West Antarctica.
van Wessem, J. M. Ligtenberg, S. R. M. Reijmer, C. H. van de Berg, W. J. van den Broeke, M. R. Barrand, N. E. Thomas, E. R. ORCID record for Thomas, E. R.. Turner, John ORCID record for Turner, John. Wuite, J. Scambos, T. A. van Meijgaard, E. (2015) The modelled surface mass balance of the Antarctic Peninsula at 5.5 km horizontal resolution.
McConnell, J.R. Maselli, O.J. Sigl, M. Vallelonga, P. Neumann, T. Anschutz, H. Bales, R.C. Curran, M.A.J. Das, S.B. Edwards, R. Kipfstuhl, S. Layman, L. Thomas, E. ORCID record for Thomas, E.. (2014) Antarctic-wide array of high-resolution ice core records reveals pervasive lead pollution began in 1889 and persists today.
Thomas, Elizabeth R ORCID record for Thomas, Elizabeth R. Bracegirdle, Thomas J ORCID record for Bracegirdle, Thomas J. (2014) Precipitation pathways for five new ice core sites in Ellsworth Land, West Antarctica.
Thomas, Liz ORCID record for Thomas, Liz. Allen, Claire ORCID record for Allen, Claire. (2013) A climatic history of West Antarctica.
Thomas, Elizabeth R ORCID record for Thomas, Elizabeth R. Bracegirdle, Thomas J ORCID record for Bracegirdle, Thomas J. Turner, John ORCID record for Turner, John. Wolff, Eric W. (2013) A 308-year record of climate variability in West Antarctica.
Wheatley, J.J. Blackwell, P.G. Abram, N.J. McConnell, J.R. Thomas, E.R. ORCID record for Thomas, E.R.. Wolff, E.W. (2012) Automated ice-core layer-counting with strong univariate signals.
Daley, Timothy J. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Holmes, Jonathan A. Street-Perrott, F. Alayne. Chapman, Mark R. Tindall, Julia C. Valdes, Paul J. Loader, Neil J. Marshall, James D. Wolff, Eric. Hopley, Philip J. Atkinson, Tim. Barber, Keith E. Fisher, Elizabeth H. Robertson, Iain. Hughes, Paul.D.M. Roberts, C. Neil. (2012) The 8200 yr BP cold event in stable isotope records from the North Atlantic region.
Sime, Louise ORCID record for Sime, Louise. Lang, Nicola. Thomas, Elizabeth ORCID record for Thomas, Elizabeth. Benton, Ailsa. Mulvaney, Robert ORCID record for Mulvaney, Robert. (2011) On high-resolution sampling of short ice cores: dating and temperature information recovery from Antarctic Peninsula virtual cores.
Arthern, Robert J. ORCID record for Arthern, Robert J.. Vaughan, David G. ORCID record for Vaughan, David G.. Rankin, Andrew M. Mulvaney, Robert ORCID record for Mulvaney, Robert. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2011) In situ measurements of Antarctic snow compaction compared with predictions of models.
Mahowald, N.M. Kloster, S. Engelstaedter, S. Moore, J.K. Mukhopadhyay, S. McConnell, J.R. Albani, S. Doney, S.C. Bhattacharya, A. Curran, M.A.J. Flanner, M.G. Hoffman, F.M. Lawrence, D.M. Lindsay, K. Mayewski, P.A. Neff, J. Rothenberg, D. Thomas, E. ORCID record for Thomas, E.. Thornton, P. E. Zender, C. S. (2011) Observed 20th century desert dust variability: impact on climate and biogeochemistry.
Abram, Nerilie J. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. McConnell, Joseph R. Mulvaney, Robert ORCID record for Mulvaney, Robert. Bracegirdle, Thomas J. ORCID record for Bracegirdle, Thomas J.. Sime, Louise C. ORCID record for Sime, Louise C.. Aristarain, Alberto J. (2011) Ice core evidence for a 20th century decline in sea ice in the Bellingshausen Sea, Antarctica.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Baeseman, Jenny. Lantuit, Hugues. Xavier, Jose. Baker, Narelle. (2011) Professional development training for early career polar researchers.
Thomas, E.R. ORCID record for Thomas, E.R.. Dennis, P. F. Bracegirdle, T.J. ORCID record for Bracegirdle, T.J.. Franzke, C. (2010) Ice core evidence for significant 100-year regional warming on the Antarctic Peninsula.
Thomas, E.R. ORCID record for Thomas, E.R.. Bracegirdle, T.J. ORCID record for Bracegirdle, T.J.. (2010) Improving ice core interpretation using in situ and reanalysis data.
Sime, Louise C. ORCID record for Sime, Louise C.. Marshall, Gareth J. ORCID record for Marshall, Gareth J.. Mulvaney, Robert ORCID record for Mulvaney, Robert. Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. (2010) Interpreting temperature information from ice cores along the Antarctic Peninsula: ERA40 analysis.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Wolff, Eric W. Mulvaney, Robert ORCID record for Mulvaney, Robert. Johnsen, Sigfus J. Steffensen, Jorgen P. Arrowsmith, Carol. (2009) Anatomy of a Dansgaard-Oeschger warming transition: High-resolution analysis of the North Greenland Ice Core Project ice core.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Mulvaney, Robert ORCID record for Mulvaney, Robert. Wolff, Eric W. (2009) A change in seasonality in Greenland during a Dansgaard–Oeschger warming.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Marshall, Gareth J. ORCID record for Marshall, Gareth J.. McConnell, Joseph R. (2008) A doubling in snow accumulation in the western Antarctic Peninsula since 1850.
Thomas, Elizabeth R. ORCID record for Thomas, Elizabeth R.. Wolff, Eric W. Mulvaney, Robert ORCID record for Mulvaney, Robert. Steffensen, Jorgen P. Johnsen, Sigfus J. Arrowsmith, Carol. White, James W.C. Vaughn, Bruce. Popp, Trevor. (2007) The 8.2 ka event from Greenland ice cores.
Bushrod-Hicks, E., Thomas, E., Kutuzov, S., Humby, J., Smit-Bose, M., Mikhalenko, V., & Giorio, C. (2026). Secondary Organic Aerosol (SOA) Markers Detected in a Mount Elbrus Ice Core (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/2830c4ef-bbb8-4bf0-9224-2d9c6be0a2e6
Lewis, M., Broadwell, E., Millar, J., Thomas, E., Sanchez-Baracaldo, P., & Williamson, C. (2026). Major ion, nutrient and algal bloom cell concentrations of the supraglacial environment of three Svalbard glaciers via micromelt and bulk sampling methodologies during early ablation, 2023 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/842390af-21ec-433e-b514-e0f00f3f6670
Pearce, E., Marsh, O., & Thomas, E. (2026). Ice core physical property data from Brunt Ice Shelf close to the site of Halley VI Research Station from 2023/2024 and 2024/2025 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/c059bb26-276d-4be6-ae8c-778aee12a3b4
Pearce, E., Marsh, O., Thomas, E., & Baur, D. (2026). Continuous flow analysis chemistry, melt stratigraphy, age scale and line-scan images from firn Core S2, Brunt Ice Shelf, Antarctica, 2024 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/db075c2a-0b32-4ea9-a6f6-41e3bc922c24
Tetzner, D., Allen, C., & Thomas, E. (2026). Annual diatom abundance and seasonal diatom concentration from the Bouvet Island firn core, Antarctic Peninsula, 2000-2015 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/a6a1aa67-c906-4887-8983-8ef07897a74e
Smith, R., Weich, Z., & Thomas, E. (2026). Annual and sub-annual average methanesulphonic acid (MSA) concentration for the upper 42m (spanning 1979-2004) of the Gomez ice core, Antarctic Peninsula (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/64133f48-b358-418a-ad24-4718668cb2fe
Moser, D., Gallet, J., Thomas, E., Spolaor, A., & Scoto, F. (2025). Time-lapse video of tracer percolation experiment in Svalbard seasonal snowpack, Ny-Alesund March 2023 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/62b9e5c5-190a-4137-ad95-3565e99395fe
Moser, D., Gallet, J., Thomas, E., Spolaor, A., & Scoto, F. (2025). Snow temperature, stratigraphy, density, and stable water isotope profiles from the seasonal snowpack near Ny-Alesund, Svalbard, in March 2023 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/84bab093-750e-48f5-ae41-1e5824abdecf
Tetzner, D., Thomas, E., Allen, C., McCulloch, R., Perren, B., McGuire, A., Segato, D., Moser, D., Humby, J., & Miller, S. (2025). Major ions, Stable water isotopes, Microparticle (dust, diatoms, pollen and spores) and electrical conductivity records from the first Cordillera Darwin ice core 2017 – 2020 CE (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/2d9b5828-45d2-4361-b23b-cf027c15e97c
Moser, D., Gallet, J., Thomas, E., Spolaor, A., & Scoto, F. (2025). In-situ tracer percolation experiments: conditions, results, and alteration of stable water isotope signatures in the seasonal snow near Ny-Alesund, Svalbard, in March 2023 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/9cd08043-4498-4688-91d8-bb8a867d9024
Tetzner, D., Temme, F., & Furst, J. (2025). ERA5 daily downscaled surface air temperature and snowfall at two Cordillera Darwin high elevation sites 2000 – 2022 CE (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/eddc907c-f8e9-48c4-9f23-de0f674dbee0
Tetzner, D., Allen, C., Thomas, E., Wolff, E., & Franzke, C. (2025). Annual diatom abundance and diversity from the Jurassic ice core, Antarctic Peninsula (1873-2012 CE) (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/371f680f-2c0b-4558-9a85-12aa8722be7e
Thomas, E. (2024). Major ion chemistry, stable water isotopes and snow accumulation from the Peter 1st firn core, 2002-2017 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/6c28fe74-1a14-42ac-ae60-c2bc05c360b6
Emanuelsson, D., Thomas, E., Humby, J., & Vladimirova, D. (2022). Water-stable isotope (d18O, dD), sodium (23Na), and magnesium (24Mg) Continuous Flow Analysis data for the Palmer ice core, Palmer Land, Antarctic Peninsula, 1621-2011 C.E. (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/cb159b6c-a4b3-4245-80fd-4b4e8122a858
Thomas, E., Vladimirova, D., & Tetzner, D. (2022). CLIVASH2k Antarctic ice core chemistry database (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a7
Tetzner, D., Thomas, E., & Allen, C. (2022). Annual microparticle and ion fluxes in the Jurassic, Sherman Island and Sky-Blu ice cores (1992-2019 CE) (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/9ce1fd9f-cfaf-44fa-aa5d-45c24c0a76cc
Tetzner, D., Allen, C., & Thomas, E. (2022). Annual and sub-annual diatom abundance and distribution in the Jurassic, Rothschild Island, Sherman Island and Sky-Blu ice cores (1992-2019 CE) (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/e7166724-e7fa-4267-a2a7-6207ede57f70
Emanuelsson, D., Thomas, E., Tetzner, D., Humby, J., & Vladimirova, D. (2022). Age scales for the Palmer, Jurassic, and Rendezvous Antarctic Peninsula Ice Cores (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/b3eca350-79aa-49b2-bd6b-ffee86ad6559
Moser, D., & Thomas, E. (2021). Four approaches leading to the age scale of the Young Island ice core (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/8b60d15f-c8a5-4178-b7c2-0fef4a2717d2
King, A., Thomas, E., & Jackson, S. (2019). Records of isotopes, anions, cations and organic compounds measured in the Bouvet Island ice core for the time period 2001-2016 (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/96dc0dd7-b5db-4444-97af-8ddfab1e7f78
What FIRN-CAISSO does This project maps how much of Antarctica’s ice shelf “sponge” (firn) remains, so we can better predict which shelves are most at risk of contributing to future […]
PRESCIENT supports long-term, strategically important measurements and capabilities for the wider science community.
RIFT-TIP is investigating iceberg calving on the Brunt Ice Shelf. It uses field monitoring, lab testing, and modelling to predict when icebergs will form.
SIWHA investigates how westerly winds and sea ice have influenced CO2 uptake and release in the Southern Ocean.
SUBICE, the Sub-Antarctic – ice coring expedition, part of the international Antarctic Circumnavigation Expedition (ACE), successfully drilled several shallow ice cores, from five of the remote and globally significant sub-Antarctic islands.
Final ice core samples from the Beyond EPICA – Oldest Ice project have reached Europe for analysis, marking another milestone in one of British Antarctic Survey’s biggest European collaborations.
Studying ice response during past climate changes improves understanding of Antarctic ice sheet dynamics. This knowledge helps predict how ice sheets may behave under future warming scenarios.
This project used ice cores drilled across the Antarctic Peninsula and West Antarctica to reconstruct past climate and understand whether the recent warming in these rapidly changing regions is unusual over longer timescales..
This project used ice core chemical and biological tracers, including marine diatoms swept onto the ice sheet by wind, to reconstruct 300 years of wind strength and atmospheric circulation patterns in West Antarctica.
Defining the onset of the Anthropocene – an Antarctic ice core as a candidate GSSP site.
The Anthropocene Working Group (AWG) are searching for the optimal site to define the Global boundary Stratigraphic Section and Point (GSSP), also known as the “golden spike”, for the proposed Anthropocene Epoch. This would define a new geological era.
The Palmer ice core, from the Antarctic Peninsula, is one of 12 candidate sites being evaluated from across the globe. A suite of proxies, including plutonium (thermonuclear bomb testing) and fly ash (high temperature coal and fuel oil combustion) have been analysed in the ice layers.
The AWG is co-ordinating the assessment of candidate GSSP sites in collaboration with the Haus der Kulturen der Welt (HKW, Berlin) and the Max Planck Institute for the History of Science (MPIWG, Berlin).
You can read more about this project here.
You can watch a video presenting the Palmer ice core at the HKW here.
As some recent articles about our work in Orion magazine, Nature, and National Geographic.
Antarctic Circumpolar Expedition (ACE) – Sub Antarctic Ice Core Expedition (SUB-ICE)
The sub-Antarctic islands (SAI) are uniquely located to capture changes in the globally significant circumpolar westerly winds and the Antarctic circumpolar current, key to the mixing and ventilation of the world’s deep oceans. The Sub-Antarctic – ice coring expedition (SubICE) is an international collaboration to provide the first glaciological and palaeoclimate records from the remote and globally significant SAI’s, before glacial retreat and warming surface temperatures destroy this valuable palaeoclimate archive forever.
The experienced team drilled seven shallow ice cores (~20m), at both high and low elevations sites, at a number of glaciated SAI’s to improve our understanding of southern hemisphere climate dynamics. The sites include: Cape Hurley and Mertz Glacier (Adelie Coast, Antarctica), Young Island (the Balleny Islands), Peter 1st island, South Georgia (Nordenskjold Glacier and Heany Glacier) and Bouvet island (Bouvetøya).
More information about ACE here
BBC feature about Bouvet drilling here
Welcome to the latest postcard from Rothera Research Station. Work is continuing at pace as the season heads towards its close.
Ancient ice from Antarctica, extracted as part of the Beyond EPICA – Oldest Ice project, captures a unique climate record spanning at least the past 1.2 million years.
Scientists are a step closer to being able to predict when large icebergs will calve in Antarctica.
A team of scientists from the British Antarctic Survey (BAS) is gearing up for an expedition to the Brunt Ice Shelf in Antarctica to unravel the mysteries behind the calving processes that result in the formation of colossal icebergs.
A new immersive exhibition, Polar Zero, opens at Glasgow Science Centre this weekend (2 October), injecting an artistic and cultural dimension to the climate negotiations at the Conference of the […]
The International Day of Women and Girls in Science is organised by UNESCO and UN-Women to promote full and equal access and participation in science for women and girls. The United […]
A new study reveals the importance of a small number of intense storms around Antarctica in controlling the amount of snow falling across the continent.
International Day of Women and Girls in Science today (11 February) is a celebration of women and girls in science and is organised by UNESCO and UN-Women. To mark this […]
A new study of snowfall across Antarctica provides vital information in the study of future sea-level rise. A team of scientists from NASA and British Antarctic Survey (BAS), describes how […]
The first comprehensive study of snowfall across Antarctica provides vital information in the study of future sea-level rise. Presenting this week (Monday 9 April 2018) at the European Geosciences Union […]
This paper reveals that the amount of snowfall in coastal West Antarctica has increased during the 20th century, with annual snow accumulation since the 1990s the highest we have observed […]
West Antarctic coastal snow accumulation rose 30 percent during 20th century Annual snow accumulation on West Antarctica’s coastal ice sheet increased dramatically during the 20th century, according to a new […]
UK national facility and capability
New ice core record shows climate variability in West Antarctica A 308-year ice core record provides new data on climate variability in coastal West Antarctica and shows that a clear […]
More evidence of changing weather patterns around the Antarctic Peninsula – a region where climate has changed rapidly over the last 50 years – is published this month in Geophysical […]
Scientific highlights:
I produced the most comprehensive record of past Antarctic snow accumulation (surface mass balance). You can download the full data here. The Antarctica 2k database revealed that snowfall in Antarctica has significantly increased since 1800 AD (Thomas et al., 2017), mitigating 20th century sea levels by ~10 mm (Medley and Thomas, 2019).
Contribution to IPCC report https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter_09.pdf
See the BBC press coverage here
Link to my NASA GISS sea level seminar here
Producing and compiling sea ice proxy records from ice cores. Evidence that sea-ice area increase in the Ross Sea (Thomas and Abram, 2016) and the decrease of sea-ice area in the Bellingshausen Sea are part of longer centennial trends and exceed internal variability on multi-decadal time-scales (Thomas et al., 2019).
Contribution to IPCC report https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter_09.pdf
Fieldwork:
I have led several ice core drilling projects in the Antarctic Peninsula, West Antarctica and Svalbard and participated in international drilling projects in both the Antarctic and Greenland. I led the sub-Antarctic ice core drilling expedition, drilling the first ever ice cores on the Balleny Islands, Peter 1st Island and Bouvet Island (the most remote island in the world).
You can view the BBC feature about our work on Bouvet here
Media and outreach:
Watch my recent TED talk here
Channel 5 documentary “Ice age – the apocalypse” with Michaela Strachan and Steve Backshall
Documentary – “Anthropocene, the undeniable truth” Directed by Cédric Defert. Follows the Anthropocene Working Group project to define the onset of the Anthropocene.
A grown-up guide to Planet Earth (Episode 6 – The Human Earth)
ITV Anglia climate special
BBC breakfast (09/08/21)
National Geographic explorer classrooms link and youtube.
Channel 4 News pre-COP26 special
UK Live lesson aimed at KS2 children