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Professor Jemma Wadham

Professor Jemma Wadham

Professor Jemma Wadham
BA(Cantab), PhD

Professor in Glaciology

Area of research

Ice and biogeochemical cycles

Office G14.6N
University Road,
Clifton, Bristol BS8 1SS
(See a map)

+44 (0) 117 9287437


I am interested in all hydrological and biogeochemical processes that occur within glacier and ice sheet systems and in their fore fields and which have a potential regional or global impact.

My research interests span three primary fields:

1) Determining the role of glaciers and ice sheets in regulating global biogeochemical cycles, including evaluating the impacts of nutrients/carbon exported from ice sheets upon marine productivity and the impact of methane emission from subglacial and permafrost wetlands upon the atmosphere;

2) Understanding water flow through cryospheric systems and the associated feedbacks with ice dynamics and glacial ecosystems; and

3) Development and validation of in situ sensing technologies and autonomous platforms for the survey of icy ecosystems, including subglacial lakes and ice stream beds


I conducted my first degree (B.A., M.A.) in Physical Geography at the University of Cambridge, UK. I subsequently persued a PhD at the University of Bristol, undertaking at short post-doctoral research post at the University of Leeds in isotope geochemistry, before returning to Bristol to take up a tenured post at the Bristol Glaciology Centre. 




Year 1 - "the Cryosphere" lectures in Physical Geography

Year 2 - Physical Geography field course (Arolla, Switzerland)

Year 3 - "Ice, Oceans and the Global Carbon Cycle" unit

Year 4 - MSc in Climate Change, Science and Policy Literature Review Unit


  • Ice sheets and biogeochemical cycles
  • Subglacial chemical weathering
  • Glacier hydrology and hydrochemistry
  • In situ chemical sensors for icy ecosystems



School of Geographical Sciences

Research groups


Recent publications

View complete publications list in the University of Bristol publications system


Professor Wadham currently teaches 2 courses:

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