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Fine-scale geothermal heat flow in Antarctica can increase simulated subglacial melt estimates Geophysical Research Letters, 2022 (Ref: 16591)
Authors:
McCormack F.S.Roberts J.L.Dow C.Stal T.Halpin J.A.Reading A.M.Siegert M.J.
Category 1: Peer-reviewed literature

Antarctic geothermal heat flow (GHF) affects the thermal regime of ice sheets and simulations of ice and subglacial meltwater discharge to the ocean, but remains poorly constrained.

Holocene hydrological evolution of subglacial Lake Snow Eagle, East Antarctica, implied by englacial radiostratigraphy Journal of Glaciology, 2025 (Ref: 17413)
Authors:
Yan S.Koutnik M.R.Blankenship D.D.Greenbaum J.S.Young D.A.Roberts J.L.van Ommen T.Sun B.Siegert M.J.
Category 1: Peer-reviewed literature

A major subglacial lake, Lake Snow Eagle (LSE), was identified in East Antarctica by airborne geophysical surveys. LSE, contained within a subglacial canyon, likely hosts a valuable sediment record of the geological and glaciological changes of interior East Antarctica.

Amery Ice Shelf Grounding Line Datapoints Automated Extraction From Airborne Ice-Penetrating Radar IEEE Transactions on Geoscience and Remote Sensing, 2025 (Ref: 17407)
Authors:
Xia M.Cui X.Lv C.Greenbaum J.S.Wei W.Jong L.M.An L.Tian Y.Liu J.Hao T.Xie H.Guo J.Li L.Roberts J. L.Habbal F.van Ommen T.Siegert M.J.Sun B.Li R.
Category 1: Peer-reviewed literature

Understanding basal processes across ice-sheet grounding lines is crucial in accurately modeling ice-sheet dynamics and estimating global sea-level rise. The grounding line, which demarcates the specific boundary between a grounded ice sheet and a floating ice shelf…

Bedmap3 updated ice bed, surface and thickness gridded datasets for Antarctica Scientific Data, 2025 (Ref: 17227)
Authors:
Pritchard H.D.Fretwell P.T.Frémand A.C.Bodart J.A.Kirkham J.D.Aitken A.Bamber J.Bell R.Bianchi C.Bingham R.G.Blankenship D.D.Casassa G.Christianson K.Conway H.Corr H.F.J.Cui X.Damaske D.Damm V.Dorschel B.Drews R.Eagles G.Eisen O.Eisermann H.Fausto F.Field E.Forsberg R.Franke S.Goel V.Gogineni S.P.Greenbaum J.Hills B.Hindmarsh R.C.A.Hoffman A.O.Holschuh N.Holt J.W.Humbert A.Jacobel R.W.Jansen D.Jenkins A.Jokat W.Jong L.Jordan T.A.King E.C.Kohler J.Krabill W.Maton J.Gillespie M.K.Langley K.Lee J.Leitchenkov G.Leuschen C.Luyendyk B.MacGregor J.A.MacKie E.Moholdt G.Matsuoka K.Morlighem M.Mouginot J.Nitsche F.O.Nost O.A.Paden J.Pattyn F.Popov S.Rignot E.Rippin D.M.Rivera A.Roberts J.L.Ross N.Ruppel A.Schroder D.M.Siegert M.J.Smith A.M.Steinhage D.Studinger M.Sun B.Tobacco I.Tinto K.J.Urbini S.Vaughan D.G.Wilson D.S.Young D.A.Zirizzotti A.
Category 1: Peer-reviewed literature

We present Bedmap3, the latest suite of gridded products describing surface elevation, ice-thickness and the seafloor and subglacial bed elevation of the Antarctic south of 60?°S. Bedmap3 incorporates and adds to all post-1950s datasets previously used for Bedmap2…

Antarctic Bedmap data: Findable, Accessible, Interoperable, and Reusable (FAIR) sharing of 60 years of ice bed, surface, and thickness data. Earth System Science Data, 2023 (Ref: 17072)
Authors:
Frémand A.C.Fretwell P.Bodart J.A.Pritchard H.D.Aitken A.Bamber J.L.Bell R.Bianchi C.Bingham R.G.Blankenship D.D.Casassa G.Catania G.Christianson K.Conway H.Corr H.F.J.Cui X.Damaske D.Damm V.Drews R.Eagles G.Eisen O.Eisermann H.Ferraccioli F.Field E.Forsberg R.Franke S.Fujita S.Gim Y.Goel V.Gogineni S.P.Greenbaum J.Hills B.Hindmarsh R.C.A.Hoffman A.O.Holmlund P.Holschuh N.Holt J.W.Horlings A.N.Humbert A.Jacobel R.W.Jansen D.Jenkins A.Jokat W.Jordan T.King E.Kohler J.Krabill W.Kusk Gillespie M.Langley K.Lee J.Leitchenkov G.Leuschen C.Luyendyk B.MacGregor J.MacKie E.Matsuoka K.Morlighem M.Mouginot J.Nitsche F.O.Nogi Y.Nost O.A.Paden J.Pattyn F.Popov S.V.Rignot E.Rippin D.M.Rivera A.Roberts J.Ross N.Ruppel A.Schroeder D.M.Siegert M.J.Smith A.M.Steinhage D.Studinger M.Sun B.Tabacco I.Tinto K.Urbini S.Vaughan D.Welch B.C.Wilson D.S.Young D.A.Zirizzotti A.
Category 1: Peer-reviewed literature

One of the key components of this research has been the mapping of Antarctic bed topography and ice thickness parameters that are crucial for modelling ice flow and hence for predicting future ice loss and the ensuing sea level rise. Supported by the Scientific Committee on Antarctic Research (SCAR)…

A roadmap for Antarctic and Southern Ocean science for the next two decades and beyond Antarctic Science, 2015 (Ref: 17056)
Authors:
Kennicutt II M.C.Chown S.L.Cassano J.J.Liggett D.Peck L.S.Massom R.Rintoul S.R.Storey J.Vaughan D.G.Wilson T.J.Allison I.Ayton J.Badhe R.Baeseman J.Barrett P.J.Bell R.E.Bertler N.Bo S.Brandt A.Bromwich D.Cary S.C.Clark M.S.Convey P.Costa E.S.Cowan D.Deconto R.Dunbar R.Elfring C.Escutia C.Francis J.Fricker H.A.Fukuchi M.Gilbert N.Gutt J.Havermans C.Hik D.Hosie G.Jones C.Kim Y.D.Le Maho Y.Lee S.H.Leppe M.Leitchenkov G.Li X.Lipenkov V.Lochte K.López-Martínez J.Lüdecke C.Lyons W.Marenssi S.Miller H.Morozova P.Naish T.Nayak S.Ravindra R.Retamales J.Ricci C.A.Rogan-Finnemore M.Ropert-Coudert Y.Samah A.A.Sanson L.Scambos T.Schloss I.R.Shiraishi K.Siegert M.J.Simões J.C.Storey B.Sparrow M.D.Wall D.H.Walsh J.C.Wilson G.Winther J.G.Xavier J.C.Yang H.Sutherland W.J.
Category 1: Peer-reviewed literature

Antarctic and Southern Ocean science is vital to understanding natural variability, the processes that govern global change and the role of humans in the Earth and climate system. The potential for new knowledge to be gained from future Antarctic science is substantial. Therefore…

A newly discovered subglacial lake in East Antarctica likely hosts a valuable sedimentary record of ice and climate change Geology, 2022 (Ref: 16444)
Authors:
Yan S.Blankenship D.Greenbaum J.Young D.Li L.Rutishauser A.Guo J.Roberts J.van Ommen T.Siegert M.Sun B.
Category 1: Peer-reviewed literature

Integral correlation for uneven and differently sampled data, and its application to the Law Dome Antarctic climate record Scientific Reports, 2020 (Ref: 16335)
Authors:
Roberts J.L.Jong L.M.McCormack F.S.Curran M.A.Moy A.D.Etheridge D.M.Greenbaum J.S.Young D.A.Phipps S.J.Xue W.van Ommen T.D.Blankenship D.D.Siegert M.J.
Category 1: Peer-reviewed literature

Bed topography of Princess Elizabeth Land in East Antarctica Earth System Science Data, 2020 (Ref: 16338)
Authors:
Cui X.Jeofry H.Greenbaum J.S.Guo J.Li L.Lindzey L.E.Habbal F.A.Wei W.Young D.A.Ross N.Morlighem M.Jong L.M.Roberts J.L.Blankenship D.D.Bo S.Siegert M.J.
Category 1: Peer-reviewed literature

Ocean forced variability of Totten Glacier mass loss. In Exploration of Subsurface Antarctica: Uncovering Past Changes and Modern Processes Geological Society, 2018 (Ref: 16112)
Authors:
Roberts J.L.Galton-Fenzi B.Paolo F.Donnelly C.Gwyther C.Padman L.Young D.Warner R.Greenbaum J.Fricker H.Payne A.Cornford S.Le Brocq A.van Ommen T.Blankenship D.Siegert M.
Category 1: Peer-reviewed literature

Choosing the future of Antarctica Nature, 2018 (Ref: 16128)
Authors:
Rintoul S.R.Chown S.L.DeConto R.M.England M.H.Fricker H.Masson-Delmotte V.Naish V.Siegert M.J.Xavier J.C.
Category 1: Peer-reviewed literature

Is there 1.5-million-year-old ice near Dome C, Antarctica? The Cryosphere, 2017 (Ref: 16059)
Authors:
Parrenin F.Cavitte M.G.P.Blankenship D.D.Chappellaz J.Fischer H.Gagliardini O.Masson-Delmotte V.Passalacqua O.Ritz C.Roberts J.Siegert M.J.Young D.A.
Category 1: Peer-reviewed literature

Correlation confidence limits for unevenly sampled data Computers & Geosciences, 2017 (Ref: 15880)
Authors:
Roberts J.L.Curran M.Poynter S.Moy A.van Ommen T.Vance T.Tozer C.Graham F.S.Young D.A.Plummer C.Pedro J.Blankenship D.Siegert M.
Category 1: Peer-reviewed literature

The Australo-Antarctic Columbia to Gondwana transition Gondwana Research, 2016 (Ref: 15804)
Authors:
Aitken A.R.A.Betts P.G.Young D.A.Blankenship D.D.Roberts J.L.Siegert M.J.
Category 1: Peer-reviewed literature

An extensive subglacial lake and canyon system in Princess Elizabeth Land, East Antarctica Geology, 2016 (Ref: 15805)
Authors:
Jamieson S.S.R.Ross N.Greenbaum J.S.Young D.A.Aitken A.R.A.Roberts J.L.Blankenship D.D.Bo S.Siegert M.J.
Category 1: Peer-reviewed literature

The tectonic development and erosion of the Knox Subglacial Sedimentary Basin, East Antarctica Geophysical Research Letters, 2016 (Ref: 15806)
Authors:
Maritati A.Aitken A.R.A.Young D.A.Roberts J.L.Blankenship D.D.Siegert M.J.
Category 1: Peer-reviewed literature

Repeated large-scale retreat and advance of Totten Glacier indicated by inland bed erosion Nature, 2016 (Ref: 15809)
Authors:
Aitken A.R.A.Roberts J.L.van Ommen T.D.Young D.A.Golledge N.R.Greenbaum J.S.Blankenship D.D.Siegert M.J.
Category 1: Peer-reviewed literature

Optimal site selection for a high-resolution ice core record in East Antarctica Climate of the Past, 2016 (Ref: 15756)
Authors:
Vance T.R.Roberts J.L.Moy A.D.Curran M.A.J.Tozer C.R.Gallant A.J.E.Abram N.J.van Ommen T.D.Young D.A.Grima C.Blankenship D.D.Siegert M.J.
Category 1: Peer-reviewed literature

Ocean access to a cavity beneath Totten Glacier in East Antarctica Nature Geoscience, 2015 (Ref: 15458)
Authors:
Greenbaum J.S.Blankenship D.D.Young D.A.Richter T.G.Roberts J.L.Aitken A.R.A.Legresy B.Schroeder D.M.Warner R.C.van Ommen T.D.Siegert M.J.
Category 1: Peer-reviewed literature

The subglacial geology of Wilkes Land, East Antarctica Geophysical Research Letters, 2014 (Ref: 15405)
Authors:
Aitken A.R.A.Young D.A.Ferraccioli F.Betts P.G.Greenbaum J.S.Richter T.G.Roberts J.L.Blankenship D.D.Siegert M.J.
Category 1: Peer-reviewed literature

Land-ice elevation changes from photon-counting swath altimetry: first applications over the Antarctic ice sheet Journal of Glaciology, 2015 (Ref: 15407)
Authors:
Young D.A.Lindzey L.E.Blankenship D.D.Greenbaum J.S.Garcia de Gorordo A.Kempf S.D.Roberts J.L.Warner R.C.van Ommen T.Siegert M.J.le Meur E.
Category 1: Peer-reviewed literature

Bedmap2: improved ice bed, surface and thickness datasets for Antarctica. The Cryosphere, 2013 (Ref: 15101)
Authors:
Fretwell P.Pritchard H.D.Vaughan D.G.Bamber J.L.Barrand N.E.Bell R.Bianchi C.Bingham R.G.Blankenship D.D.Casassa G.Catania G.Callens D.Conway H.Cook A.J.Corr H.F.J.Damaske D.Damm V.Ferraccioli F.Forsberg R.Fujita S.Gim Y.Gogineni P.Griggs J.A.Hindmarsh R.C.A.Holmlund P.Holt J.W.Jacobel R.W.Jenkins A.Jokat W.Jordan T.King E.C.Kohler J.Krabill W.Riger-Kusk M.Langley K.A.Leitchenkov G.Leuschen C.Luyendyk B.P.Matsuoka K.Mouginot J.Nitsche F.O.Nogi Y.Nost O.A.Popov S.V.Rignot E.Rippin D.M.Rivera A.Roberts J.Ross N.Siegert M.J.Smith A.M.Steinhage D.Studinger M.Sun B.Tinto B.K.Welch B.C.Wilson D.Young D.A.Xiangbin C.Zirizzotti A.
Category 1: Peer-reviewed literature

Ice dynamics interpolation unveils the large scale sub-glacial morphology of the Aurora Basin, East Antarctica. Proceedings of the SCAR 4th Open Science Conference, Buenos Aires, August 2010, (CD-ROM). Abstract number 654., 2010 (Ref: 14201)
Authors:
Roberts J.Warner R.Young D.van Ommen T.Wright A.Young N.Blankenship D.Holt J.Siegert M.
Category 3: Poster

Detailed knowledge of the sub-glacial morphology of large ice sheets is essential for … refining ice sheet models and the associated sea-level rise predictions under a warming … environment.

Refined broad-scale sub-glacial morphology of Aurora Subglacial Basin, East Antarctica derived by an ice-dynamics-based interpolation scheme. The Cryosphere, 2011 (Ref: 14521)
Authors:
Roberts J.L.Warner R.C.Young D.Wright A.van Ommen T.D.Blankenship D.D.Siegert M.Young N.W.Tabacco I.E.Forieri A.Passerini A.Zirizzotti A.Frezzotti M.
Category 1: Peer-reviewed literature

Evidence of a hydrological connection between the ice divide and ice sheet margin in the Aurora Subglacial Basin, East Antarctica. Journal of Geophysical Research, 2012 (Ref: 14754)
Authors:
Wright A.P.Young D.A.Roberts J.L.Schroeder D.M.Bamber J.L.Dowdeswell J.A.Young N.W.Le Brocq A.M.Warner R.C.Payne A.J.Blankenship D.D.van Ommen T.D.Siegert M.J.
Category 1: Peer-reviewed literature

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