Dr Harold Lovell
Biography
I am a glaciologist with research and teaching interests in GIS and remote sensing, climate and environmental change, and glaciers and glacial environments.
I studied for an undergraduate degree at the University of Plymouth from 2005-2008 before completing an MSc (by research) at Durham University in 2010, during which I investigated former glacier dynamics in southernmost Patagonia. During my PhD research from 2010-2014 I was based at Queen Mary University of London and the University Centre in Svalbard (UNIS, Norway). This work focused on the landscapes produced by active surging glaciers on the High-Arctic archipelago of Svalbard.
I joined the University of Portsmouth as a lecturer in GIS and Remote Sensing in February 2014. I was promoted to Senior Lecturer in December 2015.
Research interests
My research focuses on surging glaciers, which are glaciological instabilites typically characterised by periodic velocity increases, downglacier mass redistribution and frontal advances. I am also interested in dynamic ice flow and deglaciation of the Quaternary ice sheets, and glacial hazards in high mountain regions. I use a combination of satellite data and fieldwork in my research in the following key areas:
- Surging glaciers
- Structural glaciology
- The timings and dynamics of former ice masses in southernmost Patagonia and the UK and Ireland
- Glacier hazards in high mountain regions
Teaching responsibilities
I teach the following topics at all levels from first year undergradaute (Level 4) to masters (Level 7):
- GIS and remote sensing
- Earth observation
- Environmental change
- Glaciers and glacial environments
- Glacier hazards
- Applied geophysics
- Surveying and cartography
- Research methods in Physical Geography and Earth Science
- Fieldwork in Physical Geography and GIS
- Academic study skills
I am currently the MSc Geographical Information Systems Course Leader.
Research outputs
2024
Dynamic LIA advances hastened the demise of small valley glaciers in central Svalbard
Hodson, A. J., Håkansson, L., Lovell, H., Mannerfelt, E. S.
14 Nov 2024, In: Arctic Science, 19p.
Multiple phases of ice-dammed lake formation and drainage associated with a surge of Shisper Glacier, western Karakoram
Lovell, H., Muhammad, S.
18 Oct 2024, In: Journal of Glaciology
Terrestrial glacial geomorphology of surge-type and non-surge-type glaciers on Svalbard
Calvo-Ryan, R., Davies, B. J., Lovell, H., Małecki, J., McCerery, R., Pearce, D., Woodward, J.
26 Jun 2024, In: Journal of Maps. 20, 1, 14p., 2362277
A GIS-based approach to site vegetated buffer strips for erosion control within an agricultural catchment in southern England
Hudson, C., Lovell, H., Pearson, A., Schaefer, M., Soar, P.
12 May 2024, In: Hydrological Processes. 38, 5, 17p., e15165
2023
Glacial geomorphology in the Wicklow Mountains, Ireland
Boston, C., Knight, L., Lovell, H.
1 Dec 2023, In: Journal of Maps. 19, 1, p. 1-14, 14p., 2132885
Surge-type glaciers in Kalaallit Nunaat (Greenland): distribution, temporal patterns and climatic controls
Boston, C., Carrivick, J. L., King, O., Lovell, H., Małecki, J., Sutherland, J., Yde, J.
31 Aug 2023, In: Journal of Glaciology
The role of topography in landform development at an active temperate glacier in Arctic Norway
Boston, C., Chandler, B. M. P., Davies, B., Lovell, H., Weber, P.
12 Jul 2023, In: Earth Surface Processes and Landforms. 48, 9, p. 1783-1803
Structural evolution during a surge in the Paulabreen glacier system, Svalbard
Fleming, E. J., Lovell, H.
1 Feb 2023, In: Journal of Glaciology. 69, 273, p. 141-152