Alex Brisbourne
Glacier Geophysicist
Biography
As a Glacier Geophysicist I use seismics, radar and GPS techniques to investigate the properties of the ice and what lies beneath it. In order to understand how the icesheets will evolve, and how they will contribute to sea level rise in the future, we need to understand how they are currently behaving and how the bed of the ice streams controls their behaviour.
Since joining BAS in 2012 I have participated in a number of field projects including:
- mapping the bathymetry of Larsen C Ice Shelf
- investigating the bed of the tributary ice streams which form Pine Island Glacier
- monitoring ice quakes and tremor on Vatnajökull in Iceland
- investigating Korff Ice Rise for ice sheet history
- constraining crust and mantle structure with teleseismic earthquake observations
- studying the influence of basal conditions on the flow of Rutford Ice Stream
- measuring the water depth of Subglacial Lake CECs
Research interests
Collaborations
My research interests lie in using geophysical tools to investigate the ice sheets and glaciers and their role in the Earth System. I have particular interest in basal processes and ice dynamics, ice-ocean interaction and ice mass balance.
Publications from NERC Open Research Archive
2024
Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Hudson, Thomas S., Kendall, J. Michael. (2024) Borehole and Surface Applications of Distributed Acoustic Sensing for Characterization of the Cryosphere and Glacial Environments. In: Li, Yingping, Mellors, Robert, Zhan, Ge (eds.). Distributed Acoustic Sensing in Borehole Geophysics, , American Geophysical Union, 624 pp. (Geophysical Monograph Series, ). 10.1002/9781394179275.ch11
Brisbourne, A.M. ORCID record for A.M. Brisbourne, Smith, Andrew ORCID record for Andrew Smith, Rivera, A., Zamora, R., Napoleoni, F., Uribe, J.A., Ortega, M.. (2024) Bathymetry and bed conditions of Lago Subglacial CECs, West Antarctica. Journal of Glaciology, 69 (). 10 pp. 10.1017/jog.2023.38
Agnew, Ronan S. ORCID record for Ronan S. Agnew, Clark, Roger A., Booth, Adam D., Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Smith, Andrew M. ORCID record for Andrew M. Smith. (2024) Measuring seismic attenuation in polar firn: method and application to Korff Ice Rise, West Antarctica. Journal of Glaciology, 69 (). 12 pp. 10.1017/jog.2023.82
Schlegel, Rebecca ORCID record for Rebecca Schlegel, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Smith, Andrew M. ORCID record for Andrew M. Smith, Booth, Adam D., Murray, Tavi, King, Edward C. ORCID record for Edward C. King, Clark, Roger A.. (2024) Subglacial bedform and moat initiation beneath Rutford Ice Stream, West Antarctica. Geomorphology, 458 (). 36 pp. 10.1016/j.geomorph.2024.109207
Lapins, S., Butcher, A., Kendall, J.-M., Hudson, T.S., Stork, A.L., Werner, M.J., Gunning, J., Brisbourne, A.M. ORCID record for A.M. Brisbourne. (2024) DAS-N2N: machine learning distributed acoustic sensing (DAS) signal denoising without clean data. Geophysical Journal International, 236 (). pp. 10.1093/gji/ggad460
2023
Hudson, Thomas Samuel, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Kufner, Sofia-Katerina, Kendall, J.-Michael, Smith, Andy M. ORCID record for Andy M. Smith. (2023) Array processing in cryoseismology: a comparison to network-based approaches at an Antarctic ice stream. The Cryosphere, 17 (). pp. 10.5194/tc-17-4979-2023
Hudson, T.S., Kufner, S.K., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Kendall, J.M., Smith, A.M. ORCID record for A.M. Smith, Alley, R.B., Arthern, R.J. ORCID record for R.J. Arthern, Murray, T.. (2023) Highly variable friction and slip observed at Antarctic ice stream bed. Nature Geoscience, 16 (). 18 pp. 10.1038/s41561-023-01204-4
Pearce, Emma, Booth, Adam, Rost, Sebastien, Sava, Paul, Konuk, Tuğrul, Brisbourne, Alex ORCID record for Alex Brisbourne, Hubbard, Bryn, Jones, Ian. (2023) Characterising ice slab in firn using seismic full waveform inversion, a sensitivity study. Journal of Glaciology, 85 (). 15 pp. 10.1017/jog.2023.30
Kufner, S.-K. ORCID record for S.-K. Kufner, Wookey, J., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Martín, C. ORCID record for C. Martín, Hudson, T.S., Kendall, J.-M., Smith, A.M. ORCID record for A.M. Smith. (2023) Strongly depth-dependent ice fabric in a fast-flowing Antarctic ice stream revealed with icequake observations. Journal of Geophysical Research: Earth Surface, 128 (). 25 pp. 10.1029/2022JF006853
2022
Zhou, Wen, Butcher, Antony, Brisbourne, Alex ORCID record for Alex Brisbourne, Kufner, Sofia-Katerina ORCID record for Sofia-Katerina Kufner, Kendall, J-Michael, Stork, Anna. (2022) Seismic noise interferometry and Distributed Acoustic Sensing (DAS): Inverting for the firn layer S-velocity structure on Rutford Ice Stream, Antarctica. Journal of Geophysical Research: Earth Surface, 127 (). 17 pp. 10.1029/2022JF006917
Pearce, Emma, Booth, Adam D., Rost, Sebastian, Sava, Paul, Konuk, Tuğrul, Brisbourne, Alex ORCID record for Alex Brisbourne, Hubbard, Bryn, Jones, Ian. (2022) A synthetic study of acoustic full waveform inversion to improve seismic modelling of firn. Annals of Glaciology, 63 (). pp. 10.1017/aog.2023.10
Jordan, T.M., Martín, C. ORCID record for C. Martín, Brisbourne, A.M. ORCID record for A.M. Brisbourne, Schroeder, D.M., Smith, A.M. ORCID record for A.M. Smith. (2022) Radar characterization of ice crystal orientation fabric and anisotropic viscosity within an Antarctic ice stream. Journal of Geophysical Research: Earth Surface, 127 (). pp. 10.1029/2022JF006673
Harrison, Lianne C. ORCID record for Lianne C. Harrison, Holland, Paul R. ORCID record for Paul R. Holland, Heywood, Karen J., Nicholls, Keith W. ORCID record for Keith W. Nicholls, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne. (2022) Sensitivity of melting, freezing and marine ice beneath Larsen C Ice Shelf to changes in ocean forcing. Geophysical Research Letters, 49 (). 10 pp. 10.1029/2021GL096914
Schlegel, Rebecca, Murray, Tavi, Smith, Andrew M. ORCID record for Andrew M. Smith, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Booth, Adam D., King, Edward C. ORCID record for Edward C. King, Clark, Roger A.. (2022) Radar derived subglacial properties and landforms beneath Rutford Ice Stream, West Antarctica. Journal of Geophysical Research: Earth Surface, 127 (). 18 pp. 10.1029/2021JF006349
2021
Smith, A.M. ORCID record for A.M. Smith, Anker, P.G.D. ORCID record for P.G.D. Anker, Nicholls, K.W. ORCID record for K.W. Nicholls, Makinson, K. ORCID record for K. Makinson, Murray, T., Rios-Costas, S., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Hodgson, D.A. ORCID record for D.A. Hodgson, Schlegel, R., Anandkrishnan, S.. (2021) Ice stream subglacial access for ice sheet history and fast ice flow: The BEAMISH Project on Rutford Ice Stream, West Antarctica and initial results on basal conditions. Annals of Glaciology, 62 (). pp. 10.1017/aog.2020.82
McAfee, Carson W.I. ORCID record for Carson W.I. McAfee, Rix, Julius ORCID record for Julius Rix, Quirk, Sean J. ORCID record for Sean J. Quirk, Anker, Paul G.D. ORCID record for Paul G.D. Anker, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Makinson, Keith ORCID record for Keith Makinson. (2021) Non-contact measurement system for hot water drilled ice boreholes. Annals of Glaciology, 62 (). pp. 10.1017/aog.2020.85
Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Kendall, Michael, Kufner, Sofia-Katerina ORCID record for Sofia-Katerina Kufner, Hudson, Thomas S., Smith, Andrew M. ORCID record for Andrew M. Smith. (2021) Downhole distributed acoustic seismic profiling at Skytrain Ice Rise, West Antarctica. The Cryosphere, 15 (). pp. 10.5194/tc-15-3443-2021
Hudson, T.S., Baird, A.F., Kendall, J.M., Kufner, S.-K. ORCID record for S.-K. Kufner, Brisbourne, A.M. ORCID record for A.M. Brisbourne, Smith, A.M. ORCID record for A.M. Smith, Butcher, A., Chalari, A., Clarke, A.. (2021) Distributed Acoustic Sensing (DAS) for natural microseismicity studies: A case study from Antarctica. Journal of Geophysical Research: Solid Earth, 126 (). 19 pp. 10.1029/2020JB021493
Kufner, Sofia-Katerina ORCID record for Sofia-Katerina Kufner, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Smith, Andrew M. ORCID record for Andrew M. Smith, Hudson, Thomas S., Murray, Tavi, Schlegel, Rebecca, Kendall, John M., Anandakrishnan, Sridhar, Lee, Ian. (2021) Not all icequakes are created equal: basal icequakes suggest diverse bed deformation mechanisms at Rutford Ice Stream, West Antarctica. Journal of Geophysical Research: Earth Surface, 126 (). pp. 10.1029/2020JF006001
Butcher, A., Hudson, T. ORCID record for T. Hudson, Kendall, M., Kufner, S-K. ORCID record for S-K. Kufner, Brisbourne, A. ORCID record for A. Brisbourne, Stork, A.. (2021) Radon transform-based detection of microseismicity on DAS networks: A case study from Antarctica. EAGE GeoTech 2021 Second EAGE Workshop on Distributed Fibre Optic Sensing, 2021 (). 4 pp. 10.3997/2214-4609.202131039
Hudson, T. ORCID record for T. Hudson, Baird, A., Kendall, M., Kufner, S-K. ORCID record for S-K. Kufner, Brisbourne, A. ORCID record for A. Brisbourne, Smith, A., Butcher, A., Chalari, A., Clarke, A.. (2021) Distributed Acoustic Sensing in Antarctica: What we can learn for studying microseismicity elsewhere. EAGE GeoTech 2021 Second EAGE Workshop on Distributed Fibre Optic Sensing, 2021 (). 5 pp. 10.3997/2214-4609.202131037
Kendall, M., Brisbourne, Alex ORCID record for Alex Brisbourne, Hudson, T. ORCID record for T. Hudson, Kufner, S-K. ORCID record for S-K. Kufner, Butcher, A., Baird, A., Smith, A. ORCID record for A. Smith, Chalari, A., Clarke, A.. (2021) Listening to Ice Sheets – Fibre Optic Cables as Seismic Sensors in the Antarctic. EAGE GeoTech 2021 Second EAGE Workshop on Distributed Fibre Optic Sensing, 2021 (). 5 pp. 10.3997/2214-4609.202131076
2020
Napoleoni, Felipe, Jamieson, Stewart S.R., Ross, Neil, Bentley, Michael J., Rivera, Andrés, Smith, Andrew M. ORCID record for Andrew M. Smith, Siegert, Martin J., Paxman, Guy J. G., Gacitúa, Guisella, Uribe, José A., Zamora, Rodrigo, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Vaughan, David G. ORCID record for David G. Vaughan. (2020) Subglacial lakes and hydrology across the Ellsworth Subglacial Highlands, West Antarctica. The Cryosphere, 14 (). pp. 10.5194/tc-14-4507-2020
Dunham, C.K., O’Donnell, J.P., Stuart, G W, Brisbourne, A.M. ORCID record for A.M. Brisbourne, Rost, S., Jordan, T.A. ORCID record for T.A. Jordan, Nyblade, A.A., Wiens, D.A., Aster, R.C.. (2020) A joint inversion of receiver function and Rayleigh wave phase velocity dispersion data to estimate crustal structure in West Antarctica. Geophysical Journal International, 223 (). pp. 10.1093/gji/ggaa398
Hudson, T.S., Brisbourne, A.M. ORCID record for A.M. Brisbourne, White, R.S., Kendall, J.M., Arthern, R. ORCID record for R. Arthern, Smith, A.M. ORCID record for A.M. Smith. (2020) Breaking the ice: Identifying hydraulically-forced crevassing. Geophysical Research Letters, 47 (). 9 pp. 10.1029/2020GL090597
Hudson, T.S. ORCID record for T.S. Hudson, Brisbourne, A.M. ORCID record for A.M. Brisbourne, Walter, F., Graff, D., White, R.S., Smith, A.M. ORCID record for A.M. Smith. (2020) Icequake source mechanisms for studying glacial sliding. Journal of Geophysical Research: Earth Surface, 125 (). pp. 10.1029/2020JF005627
Jordan, Thomas, Brisbourne, Alex ORCID record for Alex Brisbourne, Martin Garcia, Carlos ORCID record for Carlos Martin Garcia, Schlegel, Rebecca, Schroeder, Dustin, Smith, Andrew ORCID record for Andrew Smith. (2020) Relating radar-sounding measurements of ice fabric to ice-flow enhancement of Rutford Ice Stream.. In: EGU General Assembly 2020 Online, 4–8 May 2020. EGU.
Brisbourne, Alex ORCID record for Alex Brisbourne, Kulessa, Bernd, Hudson, Thomas ORCID record for Thomas Hudson, Harrison, Lianne ORCID record for Lianne Harrison, Holland, Paul ORCID record for Paul Holland, Luckman, Adrian, Bevan, Suzanne, Ashmore, David, Hubbard, Bryn, Pearce, Emma, White, James, Booth, Adam, Nicholls, Keith ORCID record for Keith Nicholls, Smith, Andrew ORCID record for Andrew Smith. (2020) An updated seabed bathymetry beneath Larsen C Ice Shelf, Antarctic Peninsula. Earth System Science Data, 12 (). pp. 10.5194/essd-12-887-2020
2019
O'Donnell, J.P., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Stuart, G.W., Dunham, C.K., Yang, Y., Nield, G.A., Whitehouse, P.L., Nyblade, A.A., Wiens, D.A., Anadakrishnan, S., Aster, R.C., Huerta, A.D., Lloyd, A.J., Wilson, T., Winberry, J.P.. (2019) Mapping crustal shear wave velocity structure and radial anisotropy beneath West Antarctica using seismic ambient noise. Geochemistry, Geophysics, Geosystems, 20 (). pp. 10.1029/2019GC008459
O'Donnell, J.P., Stuart, G.W., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Selway, K., Yang, Y., Nield, G.A., Whitehouse, P.L, Nyblade, A.A., Wiens, D.A., Aster, R.C., Anandakrishnan, S., Herta, A.D., Wilson, T., Winberry, J.P.. (2019) The uppermost mantle seismic velocity structure of West Antarctica from Rayleigh wave tomography: insights into tectonic structure and geothermal heat flow. Earth and Planetary Science Letters, 522 (). pp. 10.1016/j.epsl.2019.06.024
Hudson, Thomas S. ORCID record for Thomas S. Hudson, Smith, Jonathan, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, White, Robert S.. (2019) Automated detection of basal icequakes and discrimination from surface crevassing. Annals of Glaciology, 60 (). pp. 10.1017/aog.2019.18
Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Martin, Carlos ORCID record for Carlos Martin, Smith, Andy M. ORCID record for Andy M. Smith, Baird, A.F., Kendall, J.M., Kingslake, J.. (2019) Constraining recent ice flow history at Korff Ice Rise, West Antarctica, using radar and seismic measurements of ice fabric. Journal of Geophysical Research: Earth Surface, 124 (). pp. 10.1029/2018JF004776
Bougamont, M., Christoffersen, P., Nias, I., Vaughan, David G. ORCID record for David G. Vaughan, Smith, Andy ORCID record for Andy Smith, Brisbourne, Alex ORCID record for Alex Brisbourne. (2019) Contrasting hydrological controls on bed properties during the acceleration of Pine Island Glacier, West Antarctica. Journal of Geophysical Research: Earth Surface, 124 (). pp. 10.1029/2018JF004707
2018
Rosier, Sebastian H.R. ORCID record for Sebastian H.R. Rosier, Hofstede, C., Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Hattermann, T., Nicholls, Keith W. ORCID record for Keith W. Nicholls, Davis, Peter E.D. ORCID record for Peter E.D. Davis, Anker, Paul G.D. ORCID record for Paul G.D. Anker, Hillenbrand, Claus-Dieter ORCID record for Claus-Dieter Hillenbrand, Smith, Andy M. ORCID record for Andy M. Smith, Corr, Hugh F.J.. (2018) A new bathymetry for the southeastern Filchner-Ronne Ice Shelf: implications for modern oceanographic processes and glacial history. Journal of Geophysical Research: Oceans, 123 (). pp. 10.1029/2018JC013982
Davies, Damon, Bingham, Robert G., King, Edward C. ORCID record for Edward C. King, Smith, Andrew M. ORCID record for Andrew M. Smith, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Spagnolo, Matteo, Graham, Alastair G. C., Hogg, Anna E., Vaughan, David G. ORCID record for David G. Vaughan. (2018) How dynamic are ice-stream beds?. The Cryosphere, 12 (). pp. 10.5194/tc-12-1615-2018
2017
Bingham, Robert G., Vaughan, David G. ORCID record for David G. Vaughan, King, Edward C. ORCID record for Edward C. King, Davies, Damon, Cornford, Stephen L., Smith, Andrew M. ORCID record for Andrew M. Smith, Arthern, Robert J. ORCID record for Robert J. Arthern, Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, De Rydt, Jan, Graham, Alastair G. C., Spagnolo, Matteo, Marsh, Oliver J., Shean, David E.. (2017) Diverse landscapes beneath Pine Island Glacier influence ice flow. Nature Communications, 8 (). 9 pp. 10.1038/s41467-017-01597-y
Hudson, T.S. ORCID record for T.S. Hudson, White, R.S., Greenfield, T., Ágústsdóttir, T., Brisbourne, A. ORCID record for A. Brisbourne, Green, R.G.. (2017) Deep crustal melt plumbing of Bárðarbunga volcano, Iceland. Geophysical Research Letters, 44 (). pp. 10.1002/2017GL074749
Smith, Emma C., Baird, Alan F., Kendall, Michael, Martín, Carlos ORCID record for Carlos Martín, White, Robert S., Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Smith, Andrew M. ORCID record for Andrew M. Smith. (2017) Ice fabric in an Antarctic ice stream interpreted from seismic anisotropy. Geophysical Research Letters, 44 (). pp. 10.1002/2016GL072093
Brisbourne, Alex M. ORCID record for Alex M. Brisbourne, Smith, Andy M. ORCID record for Andy M. Smith, Vaughan, David G. ORCID record for David G. Vaughan, King, Edward C. ORCID record for Edward C. King, Davies, D., Bingham, R.G., Smith, E.C., Nias, I.J., Rosier, Sebastian H.R. ORCID record for Sebastian H.R. Rosier. (2017) Bed conditions of Pine Island Glacier, West Antarctica. Journal of Geophysical Research: Earth Surface, 122 (). pp. 10.1002/2016JF004033
2015
Smith, E.C., Smith, A.M. ORCID record for A.M. Smith, White, R.S., Brisbourne, A.M. ORCID record for A.M. Brisbourne, Pritchard, H.D. ORCID record for H.D. Pritchard. (2015) Mapping the ice-bed interface characteristics of Rutford Ice Stream, West Antarctica, using microseismicity. Journal of Geophysical Research: Earth Surface, 120 (). pp. 10.1002/2015JF003587
Holland, P.R. ORCID record for P.R. Holland, Brisbourne, A. ORCID record for A. Brisbourne, Corr, H.F.J., McGrath, D., Purdon, K., Paden, J., Fricker, H.A., Paolo, F.S., Fleming, A.H. ORCID record for A.H. Fleming. (2015) Oceanic and atmospheric forcing of Larsen C Ice-Shelf thinning. The Cryosphere, 9 (). pp. 10.5194/tc-9-1005-2015
2014
Brisbourne, Alex ORCID record for Alex Brisbourne, Smith, Andy ORCID record for Andy Smith, King, Edward ORCID record for Edward King, Nicholls, Keith ORCID record for Keith Nicholls, Holland, Paul ORCID record for Paul Holland, Makinson, Keith ORCID record for Keith Makinson. (2014) Seabed topography beneath Larsen C Ice Shelf from seismic soundings. The Cryosphere, 8 (). pp. 10.5194/tc-8-1-2014
2013
Pomeroy, Joseph, Brisbourne, Alex ORCID record for Alex Brisbourne, Evans, Jeffrey, Graham, David. (2013) The search for seismic signatures of movement at the glacier bed in a polythermal valley glacier. Annals of Glaciology, 54 (). pp. doi:10.3189/2013AoG64A203
- RIFT-TIP
- Geophysical Habitat of Subglacial Thwaites
- Weddell Sea ice sheet and climate
- BEAMISH: Basal Conditions on Rutford Ice Stream
- The search for seismic signatures of movement at the glacier bed in a polythermal valley glacier
2024
New insights into the bed beneath remote Antarctic glacier
News 16 April, 2024
2021
The world’s largest iceberg
News 21 May, 2021
2018
BSA1 (Horseshoe Bay)
Facility
BSA2 (Cornish Island)
Facility
BREN (Brenekke Nunatak GPS)
Facility
HTON (Hutton Mtns GPS)
Facility
BEAN (Bean Peaks GPS)
Facility
FOS1 (Fossil Bluff GPS)
Facility
GMEZ (Gomez Nunatak GPS)
Facility
JNSN (Jensen Nunatak GPS)
Facility
LNTK (Lyon Nunatak GPS)
Facility
TRVE (Traverse Mtns GPS)
Facility
MKIB (Mt McKibben GPS)
Facility
WLCH (Welch Mtns GPS)
Facility
ROTH (Rothera GPS)
Facility
2017
Maps reveal landscape beneath Antarctica’s weak underbelly
News 20 November, 2017
2014
NEWS STORY: New iSTAR season starts
News 11 November, 2014