Proffil personol
Proffil
Professor Stephen Tooth graduated with a Geography BSc degree from the University of Southampton and completed a PhD at the University of Wollongong, Australia. Following a short stint as a Temporary Lecturer at the University of Nottingham, England, he undertook postdoctoral work at the University of the Witwatersrand, South Africa, before joining DGES (formerly IGES) in April 2000.
Diddordebau ymchwil
Group Affiliation
Earth Surface Processes Research Group
Research Interests
Geomorphology and sedimentology, especially in the drylands of Australia, southern Africa, southern Europe, South America and India. Particular research themes include: anabranching rivers; floodplains and floodouts; wetlands in drylands; channel-vegetation interactions; bedrock-influenced rivers; controls on gully erosion; long-term fluvial landscape development; palaeoenvironmental change; global climate change and the Anthropocene; and the use of drylands on Earth as analogues for Martian surface environments. Other interests include environmental issues more generally, such as current debates about global climate change and the Anthropocene, science-art collaborations, and science education.
Current PhD Students
: Blue Bell (AU, co-supervised with Dr Hywel Griffiths, DGES)
: Jayesh Mukherjee (AU, co-supervised with Dr Hywel Griffiths, DGES)
: Nuala Dunn (AU, co-supervised with Julian Ruddock, School of Art)
: Tasmin Griffiths (University of Gibraltar, co-supervised with Keith Bensusan, Gibraltar Botanic Gardens)
Arbenigedd sy’n gysylltiedig â NDC y CU
Yn 2015, cytunodd gwladwriaethau sy’n aelodau'r Cenhedloedd Unedig ar 17 o Nodau Datblygu Cynaliadwy (NDC) byd-eang i ddod â thlodi i ben, diogelu’r blaned a sicrhau ffyniant i bawb. Mae gwaith y person hwn yn cyfrannu at y NDC canlynol:
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NDC 2 Dim Newyn
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NDC 3 Iechyd a Llesiant Da
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NDC 10 Llai o Anghydraddoldeb
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NDC 13 Gweithredu ar y Newid yn yr Hinsawdd
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NDC 14 Bywyd o Dan y Dŵr
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NDC 15 Bywyd ar y Tir
Ôl bys
- 1 Proffiliau Tebyg
Cydweithrediadau a’r prif feysydd ymchwil yn ystod y pum mlynedd ddiwethaf
Proffiliau
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Jayesh Mukherjee
Unigolyn: Doethur mewn Athroniaeth
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Human-nature interactions in the Chambal Badlands, India: geomorphological perspectives on the dual challenges of land degradation and geoheritage promotion
Singh, M., Ranga, V., Kumar, A., Mukherjee, J., Shukla, S. S., Singhal, M., Raj, A., Dubey, P., Pani, P., Chauhan, N., Thakur, S., Laskar, A. H., Jain, V. & Tooth, S., 06 Mai 2026. 2 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Poster
Mynediad agoredFfeil -
The Thar Desert in India: Landscapes transformed by human activities
Tooth, S., Singh, M. & Mukherjee, J., 01 Chwef 2026, Geography Review, 39, 3, t. 22-27 6 t.Allbwn ymchwil: Cyfraniad at gyhoeddiad arbenigol › Erthygl
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A geoscience perspective on the gully erosion problem across the interior of southern Africa
Tooth, S., 29 Medi 2025, Yn: South African Journal of Science. 121, 9/10, 6 t., #21672.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Mynediad agoredFfeil -
A thriving early-mid Holocene river? Emerging geochronological evidence from the Luni River floodout zone, northwestern India
Mukherjee, J., Tooth, S., Duller, G. A. T. & Griffiths, H. M., 16 Medi 2025, t. 69. 1 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Poster
Mynediad agoredFfeil6 Wedi eu Llwytho i Lawr (Pure) -
Rapid rewetting is rapidly degrading some of the world’s drylands
Singh, M., Tooth, S., Mukherjee, J., Griffiths, H. M. & Kaless, G., 16 Medi 2025, t. 30. 1 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Poster
Mynediad agoredFfeil5 Wedi eu Llwytho i Lawr (Pure) -
Reconstructing the dynamics of a dryland river floodout zone in the Indian Thar desert using OSL chronology
Mukherjee, J., Tooth, S. & Duller, G. A. T., 20 Medi 2025, t. 67. 1 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Poster
Mynediad agoredFfeil16 Wedi eu Llwytho i Lawr (Pure) -
Should academic success be redefined amidst the climate and environmental crisis? A dialogue between five UK geographers
Clarke, L., Tooth, S., Viles, H., Schillereff, D. & Harvey, E., 10 Ebr 2025, Yn: Geo: Geography and Environment. 12, 1, 19 t., e70005.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Mynediad agoredFfeil26 Wedi eu Llwytho i Lawr (Pure) -
Surveys conducted a third of a century apart reveal changes to in-stream large wood, riparian vegetation and stream planform in response to management within a UK national park
Gurnell, A. M., Hill, C. T. & Tooth, S., 15 Maw 2025, Yn: Earth Surface Processes and Landforms. 50, 3, 18 t., e70025.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Mynediad agoredFfeil34 Wedi eu Llwytho i Lawr (Pure) -
Sustainability and wetlands: the current state of conservation in the Araripe Plateau, northeastern Brazil
Silva, M., de Souza, J. O., Tooth, S. & Mukherjee, J., 07 Ebr 2025, t. 16. 1 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Poster
Mynediad agoredFfeil1 Wedi eu Llwytho i Lawr (Pure) -
A horizon scan for novel and impactful areas of physical geography research in 2023 and beyond
Anderson, K., Tooth, S., Kim, D., Resler, L. M., Schillereff, D., Williams, J. W., Rocchini, D., Ponette-González, A. G., Kuhn, N. J. & Brian, J. V., 01 Chwef 2024, Yn: Progress in Physical Geography. 48, 1, t. 3-23 21 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl olygyddol
6 Dyfyniadau (Scopus) -
Are human activities or climate changes the main causes of soil erosion in the South African drylands? A palaeo-perspective from three sites in the interior
Lyons, J. R., Tooth, S., Duller, G. A. T. & McCarthy, T., Hyd 2024, Yn: Journal of Quaternary Science. 39, 7, t. 1116-1137 22 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Mynediad agoredFfeil5 Dyfyniadau (Scopus)61 Wedi eu Llwytho i Lawr (Pure)
Setiau Data Ymchwil
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Monegros Saladas Soil Chemistry and Respiration
Thomas, A., Tooth, S., Lan, S., Holt, T. & Saunders, I., Figshare, 17 Rhag 2020
Dangosydd eitem ddigidol (DOI): 10.6084/m9.figshare.13395959
Set ddata
Ffeil
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Characherising surface water dynamics in drylands: how will Wetlands in the Indian drylands respond to future environmental change? : Newton International Fellowship (Manudeo Singh)
Tooth, S. (Arweinydd y Prosiect)
01 Rhag 2023 → 30 Tach 2026
Prosiect: Ymchwil a ariannwyd yn allanol
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Giving Voices to Rivers: Promoting Creative Engagements Through Art-Science Collaborations
Tooth, S. (Arweinydd y Prosiect) & Griffiths, H. (Arweinydd y Prosiect)
The Joy Welch Educational Charitable Trust
01 Awst 2023 → 31 Gorff 2024
Prosiect: Ymchwil a ariannwyd yn fewnol
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CUPHAT - Coastal Uplands: Heritage and Tourism (DGES)
Jones, R. (Arweinydd y Prosiect), Busfield, M. (Cyd‑arweinydd Ymchwil), Davies, S. (Cyd‑arweinydd Ymchwil), Griffiths, H. (Cyd‑arweinydd Ymchwil), Hoskins, G. (Cyd‑arweinydd Ymchwil), Merriman, P. (Cyd‑arweinydd Ymchwil) & Tooth, S. (Cyd‑arweinydd Ymchwil)
02 Ion 2022 → 31 Awst 2023
Prosiect: Ymchwil a ariannwyd yn allanol
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Immersive teaching tool-kit: landscapes of West Wales
Irvine-Fynn, T. (Arweinydd y Prosiect), Busfield, M. (Cyd‑arweinydd Ymchwil), Griffiths, H. (Cyd‑arweinydd Ymchwil) & Tooth, S. (Cyd‑arweinydd Ymchwil)
01 Meh 2021 → 31 Maw 2022
Prosiect: Ymchwil a ariannwyd yn allanol
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Engaging new audiences through virtual fieldtrips: evaluating the potenital of the Roundme app
Griffiths, H. (Arweinydd y Prosiect), Busfield, M. (Cyd‑arweinydd Ymchwil), Irvine-Fynn, T. (Cyd‑arweinydd Ymchwil) & Tooth, S. (Cyd‑arweinydd Ymchwil)
British Society for Geomorphology
01 Ebr 2021 → 31 Maw 2022
Prosiect: Ymchwil a ariannwyd yn allanol
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Wet places in a dry land:securing ecosystem services from Patagonia's desert rivers and wetlands.
Tooth, S. (Arweinydd y Prosiect)
15 Hyd 2018 → 14 Ebr 2019
Prosiect: Ymchwil a ariannwyd yn allanol
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Rutherford Fund Strategic Partner Grant
Thomas, C. (Arweinydd y Prosiect) & Tooth, S. (Arweinydd y Prosiect)
31 Maw 2018 → 30 Maw 2019
Prosiect: Ymchwil a ariannwyd yn allanol
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Communicating Geomorphonolgy to enhance landscape appreciation
Tooth, S. (Arweinydd y Prosiect)
British Society for Geomorphology
01 Chwef 2017 → 28 Chwef 2018
Prosiect: Ymchwil a ariannwyd yn allanol
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Evaluating and modelling the impact of extreme events on South Africa dryland rivers: Cyclone Dando
Tooth, S. (Arweinydd y Prosiect)
09 Maw 2012 → 08 Medi 2012
Prosiect: Ymchwil a ariannwyd yn allanol
Toriadau
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Dam disasters of the 1920s made reservoirs safer – now the climate crisis is increasing risk again
Tooth, S., Woodward, J. & Warburton, J.
30 Hyd 2025
1 Cyfraniad cyfryngau
Y Wasg / Cyfryngau: Cyfraniad i'r Cyfryngau
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Aberystwyth University: Solving the Mystery of Egg Rock
10 Maw 2025
1 eitem o Sylw ar y cyfryngau
Y Wasg / Cyfryngau: Sylw yn y cyfryngau
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Aberystwyth University Reports Findings in Zoonoses (Zoonotic Diseases In a 'pandemicene': How Can Geomorphology Contribute To the Improved Characterisation of Dynamic 'pathogenic Landscapes'?)
Irvine-Fynn, T., Tooth, S., Griffiths, H. & Hardy, A.
05 Ebr 2024
1 eitem o Sylw ar y cyfryngau
Y Wasg / Cyfryngau: Sylw yn y cyfryngau
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Research from Aberystwyth University Reveals New Findings on Physical Geography (A horizon scan for novel and impactful areas of physical geography research in 2023 and beyond)
12 Ion 2024
1 eitem o Sylw ar y cyfryngau
Y Wasg / Cyfryngau: Sylw yn y cyfryngau
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Paradox lost: wetlands can form in deserts, but we need to find and protect them
02 Chwef 2021
3 eitemau o Sylw ar y cyfryngau
Y Wasg / Cyfryngau: Sylw yn y cyfryngau
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Paradox lost: wetlands can form in deserts, but we need to find and protect them
02 Chwef 2021
1 eitem o Sylw ar y cyfryngau
Y Wasg / Cyfryngau: Sylw yn y cyfryngau
Gweithgareddau
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Using archival visual sources for reconstructing geomorphological changes across the mid Wales coastal uplands: challenges and opportunities
Tooth, S. (Siaradwr), Goode, C. (Siaradwr), Griffiths, H. (Siaradwr), Irvine-Fynn, T. (Siaradwr) & Roberts, D. (Siaradwr)
Medi 2024Gweithgaredd: Sgwrs neu gyflwyniad › Cyflwyniad llafar
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Development of a dryland river terminus: theLuni River in the Indian Thar Desert
Mukherjee, J. (Siaradwr), Tooth, S. (Siaradwr), Singh, M. (Siaradwr) & Griffiths, H. (Siaradwr)
Medi 2024Gweithgaredd: Sgwrs neu gyflwyniad › Cyflwyniad llafar
Ffeil -
British Society for Geomorphology Annual Conference 2024
Griffiths, H. (Cyfranogwr) & Tooth, S. (Cyfranogwr)
Medi 2024Gweithgaredd: Cymryd rhan mewn digwyddiad neu drefnu digwyddiad › Cynhadledd
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More than just a blue line on a map: creative approaches to create river engagement on the Afon Rheidol
Griffiths, H. (Trefnydd) & Tooth, S. (Trefnydd)
08 Meh 2024Gweithgaredd: Cymryd rhan mewn digwyddiad neu drefnu digwyddiad › Gweithdy, Seminar, neu Cwrs
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Hidden Hydrological Histories of Aberystwyth
Griffiths, H. (Trefnydd) & Tooth, S. (Trefnydd)
21 Mai 2024Gweithgaredd: Cymryd rhan mewn digwyddiad neu drefnu digwyddiad › Gweithdy, Seminar, neu Cwrs
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Gave an online public lecture in early January for the Royal Geographical Society on ‘Rivers over rock: Potholes and their significance for natural and cultural heritage’.
Tooth, S. (Siaradwr) & Griffiths, H. (Siaradwr)
01 Ion 2024Gweithgaredd: Sgwrs neu gyflwyniad › Cyflwyniad llafar
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Progress in Physical Geography (Cyfnodolyn)
Tooth, S. (Aelod o fwrdd golygyddol)
2009 → 2010Gweithgaredd: Cyhoeddiad adolygiad cymheiriaid a gwaith golygyddol › Gweithgarwch golygyddol
Gwobrau
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2025 Farouk El-Baz Award for Desert Research
Tooth, S. (Derbynydd), Hyd 2025
Gwobr: Anrhydedd genedlaethol/ryngwladol