Trosolwg
Mae Dr Suzanne Bevan yn aelod o'r Adran Ddaearyddiaeth ym Mhrifysgol Abertawe
Dr Suzanne Bevan
Swyddog Ymchwil,
Geography
229E
Ail lawr
Adeilad Wallace
Campws Singleton
Ail lawr
Adeilad Wallace
Campws Singleton
Dolenni Ymchwil
Meysydd Arbenigedd
- Arsylwi ar y Ddaear
- Rhewlifeg
- Systemau Gwybodaeth Ddaearyddol
Uchafbwyntiau Gyrfa
Diddordebau Addysgu
Ymchwil
Ar hyn o bryd rwy'n cyflawni swydd ymchwil ond rydw i wedi cydlynu neu addysgu amrywiaeth o gyrsiau yn y gorffennol gan gynnwys Delweddu Data, Ymagweddau ar Ddaearyddiaeth Ffisegol, Meteoroleg, Rhewlifeg, Daear Beryglus, Hinsawdd y Mileniwm diwethaf, a Chwrs Maes yn Vancouver.
Mae fy niddordebau ymchwil yn ymwneud â defnyddio arsylwadau a geir gan offerynnau a gludir gan loeren i ganfod a monitro newid amgylcheddol byd-eang. Rwy'n gweithio'n bennaf ar newid cryosfferig - ar rewlifoedd yr Ynys Las a sgafelli iâ Antarctica. Yn y rhanbarthau hyn rwy'n defnyddio data optegol a microdon i fesur llif yr wyneb, gweddlun wyneb, a thoddiant yr wyneb. Mae'r technegau rwy'n eu defnyddio yn cynnwys olrhain nodweddion ac interferometreg radar.
Mae fy ymchwil presennol, fel ôl-ddoethur ar brosiect CALISMO (Deddfau Ymrannu ar gyfer Modelau Llenni Iâ) a ariennir gan NERC, yn canolbwyntio ar ddadansoddi arsylwadau lloeren o rewlifoedd allfa'r Ynys Las a sgafelli iâ'r Antarctig i lywio a dilysu modelau rhifiadol o brosesau ymrannu.
Grwpiau Ymchwil: Grŵp Rhewlifeg
Grŵp ymchwil sy'n ymroi i hyrwyddo gwybodaeth wrth feintioli cyfraniad y gorffennol a'r dyfodol o rewlifoedd a sgafelli iâ i gynnydd yn lefel y môr; y prosesau sy'n gyrru'r newidiadau cyflym a dramatig presennol a welwyd mewn rhewlifoedd, a'r ansefydlogrwydd sy'n gynhenid mewn systemau rhewlifol; a'r cofnod o ansefydlogrwydd màs iâ palaeo a'r prosesau a sbardunodd y newidiadau hyn.
Cyhoeddiadau
Uchafbwyntiau Ymchwil
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Bevan, S., Luckman, A., Benn, D., Adusumilli, S., & Crawford, A. (2021). Brief communication: Thwaites Glacier cavity evolution. The Cryosphere, 15(7), 3317-3328.
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Bevan, S., Luckman, A., Hendon, H., & Wang, G. (2020). The 2020 Larsen C Ice Shelf surface melt is a 40-year record high. The Cryosphere, 14(10), 3551-3564.
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Bevan, S., Luckman, A., Benn, D., Cowton, T., & Todd, J. (2019). Impact of warming shelf waters on ice mélange and terminus retreat at a large SE Greenland glacier. The Cryosphere, 13(9), 2303-2315.
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Bevan, S., Luckman, A., Khan, S., & Murray, T. (2015). Seasonal dynamic thinning at Helheim Glacier. Earth and Planetary Science Letters, 415, 47-53.
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Bevan, S., Luckman, A., Munneke, P., Hubbard, B., Kulessa, B., & Ashmore, D. (2018). Decline in Surface Melt Duration on Larsen C Ice Shelf Revealed by The Advanced Scatterometer (ASCAT). Earth and Space Science, 5(10), 578-591.
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Bevan, S., Luckman, A., Murray, T., Luckman, A., & Bevan, S. (2012). Glacier dynamics over the last quarter of a century at Helheim, Kangerdlugssuaq and 14 other major Greenland outlet glaciers. The Cryosphere, 6(5), 923-937.
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Bevan, S., Luckman, A., Hubbard, B., Kulessa, B., Ashmore, D., Munneke, P., O'Leary, M., Booth, A., Sevestre, H., & McGrath, D. (2017). Centuries of intense surface melt on Larsen C Ice Shelf. The Cryosphere, 11(6), 2743-2753.
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Bevan, S., Murray, T., Luckman, A., Hanna, E., & Huybrechts, P. (2012). Stable dynamics in a Greenland tidewater glacier over 26 years despite reported thinning. Annals of Glaciology, 53(60), 241-248.
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Kulessa, B., Booth, A., O'Leary, M., McGrath, D., King, E., Luckman, A., Holland, P., Jansen, D., Bevan, S., Thompson, S., & Hubbard, B. (2019). Seawater softening of suture zones inhibits fracture propagation in Antarctic ice shelves. Nature Communications, 10(1)
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Hubbard, B., Luckman, A., Bevan, S., Ashmore, D., Kulessa, B., Munneke, P., Philippe, M., Jansen, D., Booth, A., Sevestre, H., Tison, J., O’Leary, M., & Rutt, I. (2016). Massive subsurface ice formed by refreezing of ice-shelf melt ponds. Nature Communications, 7(1), 11897
Holl Ymchwil
Erthyglau Cylchgronau
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Bevan, S., Cornford, S., Gilbert, L., Otosaka, I., Martin, D., & Surawy-Stepney, T. (2023). Amundsen Sea Embayment ice-sheet mass-loss predictions to 2050 calibrated using observations of velocity and elevation change. Journal of Glaciology, 1-11.
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Holland, P., Bevan, S., & Luckman, A. (2023). Strong Ocean Melting Feedback During the Recent Retreat of Thwaites Glacier. Geophysical Research Letters, 50(8)
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Goliber, S., Black, T., Catania, G., Lea, J., Olsen, H., Cheng, D., Bevan, S., Bjørk, A., Bunce, C., Brough, S., Carr, J., Cowton, T., Gardner, A., Fahrner, D., Hill, E., Joughin, I., Korsgaard, N., Luckman, A., Moon, T...., & Zhang, E. (2022). TermPicks: a century of Greenland glacier terminus data for use in scientific and machine learning applications. The Cryosphere, 16(8), 3215-3233.
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Benn, D., Luckman, A., Åström, J., Crawford, A., Cornford, S., Bevan, S., Zwinger, T., Gladstone, R., Alley, K., Pettit, E., & Bassis, J. (2022). Rapid fragmentation of Thwaites Eastern Ice Shelf. The Cryosphere, 16(6), 2545-2564.
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Benn, D., Luckman, A., Åström, J., Crawford, A., Cornford, S., Bevan, S., Gladstone, R., Zwinger, T., Alley, K., Pettit, E., & Bassis, J. (2022). Rapid fragmentation of Thwaites Eastern Ice Shelf. The Cryosphere, 16(6), 2545-2564.
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Bevan, S., Luckman, A., Benn, D., Adusumilli, S., & Crawford, A. (2021). Brief communication: Thwaites Glacier cavity evolution. The Cryosphere, 15(7), 3317-3328.
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Bevan, S., Luckman, A., Hendon, H., & Wang, G. (2020). The 2020 Larsen C Ice Shelf surface melt is a 40-year record high. The Cryosphere, 14(10), 3551-3564.
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Brisbourne, A., Kulessa, B., Hudson, T., Harrison, L., Holland, P., Luckman, A., Bevan, S., Ashmore, D., Hubbard, B., Pearce, E., White, J., Booth, A., Nicholls, K., & Smith, A. (2020). An updated seabed bathymetry beneath Larsen C Ice Shelf, Antarctic Peninsula. Earth System Science Data, 12(2), 887-896.
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Bevan, S., Luckman, A., Benn, D., Cowton, T., & Todd, J. (2019). Impact of warming shelf waters on ice mélange and terminus retreat at a large SE Greenland glacier. The Cryosphere, 13(9), 2303-2315.
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Kulessa, B., Booth, A., O'Leary, M., McGrath, D., King, E., Luckman, A., Holland, P., Jansen, D., Bevan, S., Thompson, S., & Hubbard, B. (2019). Seawater softening of suture zones inhibits fracture propagation in Antarctic ice shelves. Nature Communications, 10(1)
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Brisbourne, A., Kulessa, B., Hudson, T., Harrison, L., Luckman, A., Pearce, E., Hubbard, B., Ashmore, D., Bevan, S., Holland, P., Nichols, K., White, J., Smith, A., & Booth, A. (2019). An updated seabed bathymetry beneath Larsen C Ice Shelf, west Antarctic. Earth System Science Data Discussions
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Sergeant, A., Mangeney, A., Yastrebov, V., Walter, F., Montagner, J., Castelnau, O., Stutzmann, E., Bonnet, P., Ralaiarisoa, V., Bevan, S., & Luckman, A. (2019). Monitoring Greenland ice sheet buoyancy-driven calving discharge using glacial earthquakes. Annals of Glaciology, 60(79), 75-95.
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Bevan, S., Luckman, A., Munneke, P., Hubbard, B., Kulessa, B., & Ashmore, D. (2018). Decline in Surface Melt Duration on Larsen C Ice Shelf Revealed by The Advanced Scatterometer (ASCAT). Earth and Space Science, 5(10), 578-591.
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Munneke, P., Luckman, A., Bevan, S., Smeets, C., Gilbert, E., Broeke, M., Wang, W., Zender, C., Hubbard, B., Ashmore, D., Orr, A., King, J., & Kulessa, B. (2018). Intense Winter Surface Melt on an Antarctic Ice Shelf. Geophysical Research Letters, 45(15), 7615-7623.
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Boncori, J., Andersen, M., Dall, J., Kusk, A., Kamstra, M., Andersen, S., Bechor, N., Bevan, S., Bignami, C., Gourmelen, N., Joughin, I., Jung, H., Luckman, A., Mouginot, J., Neelmeijer, J., Rignot, E., Scharrer, K., Nagler, T., Scheuchl, B., & Strozzi, T. (2018). Intercomparison and Validation of SAR-Based Ice Velocity Measurement Techniques within the Greenland Ice Sheet CCI Project. Remote Sensing, 10(6), 929
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King, J., Kirchgaessner, A., Bevan, S., Elvidge, A., Kuipers Munneke, P., Luckman, A., Orr, A., Renfrew, I., van den Broeke, M., Luckman, A., & Bevan, S. (2017). The Impact of Föhn Winds on Surface Energy Balance During the 2010-2011 Melt Season Over Larsen C Ice Shelf, Antarctica. Journal of Geophysical Research: Atmospheres, 122(22), 12,062-12,076.
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Kuipers Munneke, P., McGrath, D., Medley, B., Luckman, A., Bevan, S., Kulessa, B., Jansen, D., Booth, A., Smeets, P., Hubbard, B., Ashmore, D., Van den Broeke, M., Sevestre, H., Steffen, K., Shepherd, A., & Gourmelen, N. (2017). Observationally constrained surface mass balance of Larsen C IceShelf, Antarctica. The Cryosphere Discussions, 1-24.
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Bevan, S., Luckman, A., Hubbard, B., Kulessa, B., Ashmore, D., Munneke, P., O'Leary, M., Booth, A., Sevestre, H., & McGrath, D. (2017). Centuries of intense surface melt on Larsen C Ice Shelf. The Cryosphere, 11(6), 2743-2753.
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Munneke, P., McGrath, D., Medley, B., Luckman, A., Bevan, S., Kulessa, B., Jansen, D., Booth, A., Smeets, P., Hubbard, B., Ashmore, D., Broeke, M., Sevestre, H., Steffen, K., Shepherd, A., & Gourmelen, N. (2017). Observationally constrained surface mass balance of Larsen C ice shelf, Antarctica. The Cryosphere, 11(6), 2411-2426.
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Bevan, S., Luckman, A., Hubbard, B., Kulessa, B., Ashmore, D., Munneke, P., O'Leary, M., Booth, A., Sevestre, H., & McGrath, D. (2017). Centuries of intense surface melt on Larsen C Ice Shelf. The Cryosphere Discussions, 1-21.
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Ashmore, D., Hubbard, B., Luckman, A., Kulessa, B., Bevan, S., Booth, A., Kuipers Munneke, P., O'Leary, M., Sevestre, H., & Holland, P. (2017). Ice and firn heterogeneity within Larsen C Ice Shelf from borehole optical televiewing. Journal of Geophysical Research: Earth Surface
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Hubbard, B., Luckman, A., Bevan, S., Ashmore, D., Kulessa, B., Munneke, P., Philippe, M., Jansen, D., Booth, A., Sevestre, H., Tison, J., O’Leary, M., & Rutt, I. (2016). Massive subsurface ice formed by refreezing of ice-shelf melt ponds. Nature Communications, 7(1), 11897
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Jansen, D., Luckman, A., Cook, A., Bevan, S., Kulessa, B., Hubbard, B., Holland, P., Luckman, A., Kulessa, B., & Bevan, S. (2015). Brief Communication: Newly developing rift in Larsen C Ice Shelf presents significant risk to stability. The Cryosphere, 9(3), 1223-1227.
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Paul, F., Bolch, T., Kääb, A., Nagler, T., Nuth, C., Scharrer, K., Shepherd, A., Strozzi, T., Ticconi, F., Bhambri, R., Berthier, E., Bevan, S., Gourmelen, N., Heid, T., Jeong, S., Kunz, M., Lauknes, T., Luckman, A., Merryman Boncori, J...., & Van Niel, T. (2015). The glaciers climate change initiative: Methods for creating glacier area, elevation change and velocity products. Remote Sensing of Environment, 162, 408-426.
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Luckman, A., Benn, D., Cottier, F., Bevan, S., Nilsen, F., & Inall, M. (2015). Calving rates at tidewater glaciers vary strongly with ocean temperature. Nature Communications, 6(1), 8566
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Murray, T., Scharrer, K., Selmes, N., Booth, A., James, T., Bevan, S., Bradley, J., Cook, S., Llana, L., Drocourt, Y., Dyke, L., Goldsack, A., Hughes, A., Luckman, A., McGovern, J., Luckman, A., Murray, T., & Bevan, S. (2015). Extensive Retreat of Greenland Tidewater Glaciers, 2000–2010. Arctic, Antarctic, and Alpine Research, 47(3), 427-447.
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Leeuw, G., Holzer-Popp, T., Bevan, S., Davies, W., Descloitres, J., Grainger, R., Griesfeller, J., Heckel, A., Kinne, S., Klüser, L., Kolmonen, P., Litvinov, P., Martynenko, D., North, P., Ovigneur, B., Pascal, N., Poulsen, C., Ramon, D., Schulz, M...., & Pinnock, S. (2015). Evaluation of seven European aerosol optical depth retrieval algorithms for climate analysis. Remote Sensing of Environment, 162, 295-315.
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Bevan, S., Luckman, A., Khan, S., & Murray, T. (2015). Seasonal dynamic thinning at Helheim Glacier. Earth and Planetary Science Letters, 415, 47-53.
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Khan, S., Kjeldsen, K., Kjær, K., Bevan, S., Luckman, A., Aschwanden, A., Bjørk, A., Korsgaard, N., Box, J., van den Broeke, M., van Dam, T., Fitzner, A., Luckman, A., & Bevan, S. (2014). Glacier dynamics at Helheim and Kangerdlugssuaq glaciers, southeast Greenland, since the Little Ice Age. The Cryosphere, 8(4), 1497-1507.
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Bevan, S., Los, S., & North, P. (2014). Response of vegetation to the 2003 European drought was mitigated by height. Biogeosciences, 11(11), 2897-2908.
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Inall, M., Murray, T., Cottier, F., Scharrer, K., Boyd, T., Heywood, K., & Bevan, S. (2014). Oceanic heat delivery via Kangerdlugssuaq Fjord to the south-east Greenland ice sheet. Journal of Geophysical Research: Oceans, 119(2), 631-645.
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Holzer-Popp, T., Leeuw, G., Griesfeller, J., Martynenko, D., Klüser, L., Bevan, S., Davies, W., Ducos, F., Deuzé, J., Graigner, R., Heckel, A., Hoyningen-Hüne, W., Kolmonen, P., Litvinov, P., North, P., Poulsen, C., Ramon, D., Siddans, R., Sogacheva, L...., & Bevan, S. (2013). Aerosol retrieval experiments in the ESA Aerosol_cci project. Atmospheric Measurement Techniques, 6(8), 1919-1957.
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Bevan, S., Luckman, A., Murray, T., Luckman, A., & Bevan, S. (2012). Glacier dynamics over the last quarter of a century at Helheim, Kangerdlugssuaq and 14 other major Greenland outlet glaciers. The Cryosphere, 6(5), 923-937.
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Bevan, S., Murray, T., Luckman, A., Hanna, E., & Huybrechts, P. (2012). Stable dynamics in a Greenland tidewater glacier over 26 years despite reported thinning. Annals of Glaciology, 53(60), 241-248.
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Bevan, S., North, P., Los, S., & Grey, W. (2012). A global dataset of atmospheric aerosol optical depth and surface reflectance from AATSR. Remote Sensing of Environment, 116, 199-210.
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Bevan, S., Luckman, A., Murray, T., & Bevan, S. (2012). Glacier dynamics over the last quarter of a century at Helheim, Kangerdlugssuaq and 14 other major Greenland outlet glaciers. The Cryosphere Discussions, 6(3)-1672.
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Carboni, E., Thomas, G., Sayer, A., Siddans, R., Poulsen, C., Grainger, R., Ahn, C., Antoine, D., Bevan, S., Braak, R., Brindley, H., DeSouza-Machado, S., Deuzé, J., Diner, D., Ducos, F., Grey, W., Hsu, C., Kalashnikova, O., Kahn, R...., & Bevan, S. (2012). Intercomparison of desert dust optical depth from satellite measurements. Atmospheric Measurement Techniques, 5(8), 1973-2002.
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Drocourt, Y., Borgo, R., Scharrer, K., Murray, T., Bevan, S., Chen, M., Murray, T., Bevan, S., & Borgo, R. (2011). Temporal Visualization of Boundary-based Geo-information Using Radial Projection. Computer Graphics Forum, 30(3), 981
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Bevan, S., North, P., Grey, W., Los, S., & Plummer, S. (2009). Impact of atmospheric aerosol from biomass burning on Amazon dry-season drought. Journal of Geophysical Research, 114(D9), n/a
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Bevan, S. (2009). Why the Amazon should quit smoking.. Planet Earth, Winter-17.SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14870
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Luckman, A., Quincey, D., & Bevan, S. (2007). The potential of satellite radar interferometry and feature tracking for monitoring flow rates of Himalayan glaciers. Remote Sensing of Environment, 111(2-3), 172-181.
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Bevan, S., Luckman, A., Murray, T., Sykes, H., & Kohler, J. (2007). Positive mass balance during the late 20th century on Austfonna, Svalbard, revealed using satellite radar interferometry. Annals of Glaciology, 46(1), 117-122.
Penodau Llyfrau
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Raup, B., Andreassen, L., Bolch, T., & Bevan, S. (2015). Remote sensing of glaciers. Remote Sensing of the Cryosphere-156).
Cynnyrch Ymchwil Arall
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Bevan, S., Cornford, S., Luckman, A., Hogg, A., Otosaka, I., & Surawy-Stepney, T. (2022). Exploring the sensitivity of modelled sea-level rise projections from the Amundsen Sea Embayment of the Antarctic Ice Sheet to model parameters
Hanes Gyrfa
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Swyddog ymchwil, SOTEAS, Prifysgol Abertawe
2007 - Presennol
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Technegydd labordy, SOTEAS, Prifysgol Abertawe
2007 - 2007
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Darlithydd rhan-amser dros dro, SOTEAS, Prifysgol Abertawe
2007 - 2007
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Ysgoloriaeth Ymchwil PhD NERC, Prifysgol Abertawe
2003 - 2007
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Golygydd Copi, y Gymdeithas Feteorolegol Frenhinol
1996 - 2003
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HSO (Ffrwd 1), Cemeg atmosfferig, y Swyddfa Feteorolegol
1989 - 1992
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SO, Treialon offerynnau ar yr wyneb, Y Swyddfa Feteorolegol
1987 - 1989
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Absenoldeb astudio i ddarllen Ffiseg a Meteoroleg, Prifysgol Reading, Y Swyddfa Feteorolegol
1984 - 1987