Dr Clare Deasy
Senior Research Associate
Publications
Articles
- Bailey, Alison and Deasy, Clare and Quinton, John and Silgram, Martyn and Jackson, Ben and Stevens, Carly (2013) Determining the cost of in-field mitigation options to reduce sediment and phosphorus loss. Land Use Policy, 30 (1). pp. 234-242. ISSN 0264-8377
- Ockenden, Mary and Deasy, Clare and Quinton, John and Bailey, Alison and Surridge, Ben and Stoate, Chris (2012) Evaluation of field wetlands for mitigation of diffuse pollution from agriculture: Sediment retention, cost and effectiveness. Environmental Science and Policy, 24. pp. 110-119. ISSN 1462-9011
- Deasy, Clare and Baxendale, S and Heathwaite, A. Louise and Ridall, Gareth and Hodgkinson, R. and Brazier, R. (2011) Advancing understanding of runoff and sediment transfers in agricultural catchments through simultaneous observations across scales. Earth Surface Processes and Landforms, 36 (13). pp. 1749-1760. ISSN 0197-9337
- Deasy, Clare and Quinton, John N. and Silgram, Martyn S. and Bailey, Alison P. and Jackson, Bob and Stevens, Carly J. (2010) Contributing understanding of mitigation options for phosphorus and sediment to a review of the efficacy of contemporary agricultural stewardship measures. Agricultural Systems, 103 (2). pp. 105-109. ISSN 0308-521X
- Deasy, C. and Quinton, John (2010) Use of rare earth oxides as tracers to identify sediment source areas for agricultural hillslopes. Solid Earth, 1 (1). pp. 111-118. ISSN 1869-9510
- Deasy, C. and Quinton, J.N. and Silgram, M. and Stoate, C. and Jackson, R. and Stevens, C.J. and Bailey, A.P. (2010) Mitigation Options for Phosphorus and Sediment (MOPS):reducing pollution in runoff from arable fields. The Environmentalist, 108. pp. 12-17.
- Stevens, Carly J. and Quinton, John N. and Bailey, A. P. and Deasy, Clare and Silgram, M. and Jackson, D. R. (2009) The effects of minimal tillage, contour cultivation and in-field vegetative barriers on soil erosion and phosphorus loss. Soil and Tillage Research, 106 (1). pp. 145-151. ISSN 0167-1987
- Deasy, Clare and Heathwaite, A. Louise and Brazier, R. E. and Hodgkinson, R. (2009) Pathways of runoff and sediment transfer in small agricultural catchments. Hydrological Processes, 23 (9). pp. 1349-1358. ISSN 0885-6087
- Deasy, Clare and Quinton, John N. and Silgram, Martyn S. and Bailey, Alison P. and Jackson, Bob and Stevens, Carly J. (2009) Mitigation options for sediment and phosphorus losses from winter-sown arable crops. Journal of Environmental Quality, 38 (5). pp. 2121-2130. ISSN 0047-2425
- Deasy, Clare E. and Heathwaite, A. Louise and Brazier, R. E. (2008) A field methodology for quantifying phosphorus transfer and delivery to streams in first order agricultural catchments. Journal of Hydrology, 350 (3-4). pp. 329-338.
- Deasy, Clare E. and Brazier, Richard E. and Heathwaite, A. Louise and Hodgkinson, Robin (2007) Scale-related sediment and phosphorus transfers in small agricultural catchments. International Association for Hydrological Sciences Publication, 314. pp. 79-89.
Books & Chapters
- Ockenden, Mary and Deasy, Clare and Quinton, John and Favaretto, Nerilde and Surridge, Ben and Stoate, Chris (2012) The effectiveness of field wetlands in retaining pollutants from agricultural runoff: case studies from the UK. In: Agriculture and the Environment IX: Valuing Ecosystems: Policy, Economic and Management Interactions. UNSPECIFIED, Edinburgh, pp. 244-249. ISBN 1854829963
- Ockenden, Mary and Deasy, Clare and Quinton, John and Favaretto, Nerilde and Stoate, Chris (2012) Reducing diffuse pollution in agricultural catchments: retention of sediment and nutrients in field wetlands. In: Hydrology for a Changing World. UNSPECIFIED.
- Surridge, Ben and Deasy, Clare and Quinton, John (2011) Pollution swapping in wetland systems designed to mitigate diffuse pollution from agricultural land. In: Geophysical Research Abstracts. European Geosciences Union.
- Deasy, C. and Quinton, J. N. and Stevens, C. J. and Silgram, M. and Jackson, R. and Bailey, A. P. (2008) Mitigation options for phosphorus and sediment (MOPS): Reducing pollution in surface runoff from arable fields. In: Land management in a changing environment : Agriculture and the environment VII : proceedigs of the SAC and SEPA biennial conference, Edinburgh, 26-27 March 2008. UNSPECIFIED, pp. 114-119. ISBN 1854828673, 9781854828675
- Quinton, J. N. and Deasy, C. and Stevens, C. J. and Silgram, M. and Jackson, R. and Bailey, A. P. (2007) Mitigation options for phosphorus and sediment (MOPS): Tillage treatments and the use of vegetative barriers. In: Diffuse phosphorus loss, risk assessment, mitigation options and ecological effects in river basins : the 5th International Phosphorus Workshop (IPW5), 3-7 September 2007 in Silkeborg, Denmark. DJF rapport (130). Faculty of Agricultural Sciences, Tjele, Denmark, pp. 295-297. ISBN 8791949203, 9788791949203
- Deasy, C. and Brazier, R. E. and Heathwaite, A. L. and Hodgkinson, R. (2007) Scaling phosphorus and sediment transfers in small agricultural catchments. In: Water quality and sediment behaviour of the future : predictions for the 21st Century [Proceedings of Symposium HS2005 at IUGG2007, Perugia, 2nd-13th July 2007]. IAHS publication (314). IAHS, Wallingford, pp. 79-89. ISBN 9781901502145, 1901502147
- Deasy, C. and Brazier, R. E. and Heathwaite, A. L. and Hodgkinson, R. (2007) Quantifying agricultural phosphorus transfers at hillslope to catchment scales. In: Diffuse phosphorus loss, risk assessment, mitigation options and ecological effects in river basins : the 5th International Phosphorus Workshop (IPW5), 3-7 September 2007 in Silkeborg, Denmark. DJF rapport (130). Faculty of Agricultural Sciences, Tjele, Denmark, pp. 189-191. ISBN 8791949203, 9788791949203
Conference Items
- Ockenden, Mary and Deasy, Clare and Quinton, John and Stoate, Chris (2012) Improving water quality in agricultural catchments: sediment and nutrient retention in field wetlands. In: EGU General Assembly 2012, 2012-04-232012-04-27, Vienna.
- Ockenden, Mary and Deasy, Clare and Quinton, John and Favaretto, Nerilde and Stoate, Chris (2012) Sediment and nutrient trapping in field wetlands. In: Workshop on Diffuse Agricultural Pollution Methods, 2012-09-252012-09-26, North Wyke, Okehampton, Devon.
- Favaretto, Nerilde and Ockenden, Mary and Deasy, Clare and Quinton, John (2012) Nutrient reduction in field wetlands: do they work for dissolved nutrients? In: EGU General Assembly 2012, 2012-04-232012-04-27, Vienna.
- Deasy, C. and Quinton, J. N. and Stevens, C. J. and Silgram, M. and Jackson, R. and Stoate, C. and Szczur, J. and Bailey, A. P. (2009) Mitigating diffuse pollution inputs to freshwaters from agriculture. [Oral]. In: the FBA North East Region, 2009-03-25, Durham, UK. (Unpublished)
- Deasy, C. and Quinton, J. N. (2009) Using rare earth oxide tracers to determine sediment source areas for arable hillslopes. [Oral]. In: the European Geosciences Union General Assembly, 2009-04-192009-04-24, Vienna, Austria. (Unpublished)
- Deasy, C. and Brazier, R. E. and Heathwaite, A. L. and Hodgkinson, R. (2009) Effects of scale on sediment transfer from agricultural land. [Poster, Awarded European General Assembly Early Career Soil Erosion Poster Prize]. In: the European Geosciences Union General Assembly, 2009-04-192009-04-24, Vienna, Austria.. (Unpublished)
- Deasy, C. and Quinton, J. N. and Stevens, C. J. and Silgram, M. and Jackson, R. and Bailey, A. P. (2008) Mitigation options for phosphorus and sediment (MOPS): Reducing pollution in surface runoff from arable fields. [Oral]. In: the 15th International Congress of ISCO, 2008-05-182008-05-23, Budapest, Hungary. (Unpublished)
- Deasy, C. and Quinton, J. N. (2008) Monitoring techniques to assess soil erosion and nutrient loss from arable land to water within the Mitigation of Phosphorus and Sediment (MOPS) project. [Poster]. In: the European Geosciences Union General Assembly, 2008-04-132008-04-18, Vienna, Austria. (Unpublished)
- Deasy, C and Quinton, J. N. and Silgram, M. and Jackson, R. and Bailey, A. P. (2008) Controlling sediment in arable landscapes, experiences from the United Kingdom. [Oral]. In: he Final Cost 634 International Conference, On- and Off-site Environmental Impacts of Runoff and Erosion, 2008-06-302008-07-04, Aveiro, Portugal. (Unpublished)
- Deasy, C. and Brazier, R. E. and Heathwaite, A. L. and Hodgkinson, R. (2007) Sediment transfer in small agricultural catchments at high-resolution spatial and temporal scales. [Oral]. In: at the European Geosciences Union General Assembly, 2007-04-142007-04-20, Vienna, Austria. (Unpublished)
- Deasy, C. and Brazier, R. E. and Heathwaite, A. L. and Hodgkinson, R. (2006) Multi-scale hydrology of small agricultural catchments. [Oral, Awarded British Hydrological Society Young Persons Prize, 2006]. In: the British Hydrological Society Postgraduate Symposium, 2006-11-17, Lancaster University, Lancaster, UK. (Unpublished)
Monographs
- Stevens, C. J. and Quinton, J. N. and Orr, H. and Reynolds, B. and Deasy, C. and Armstrong, A. (2008) Understanding the Contribution of Grass Uplands to Water Quality (Final report to Defra for contract WQ0121). Working Paper. Lancaster University & DEFRA, Lancaster.
- Deasy, C. and Quinton, J. N. and Silgram, M. and Jackson, R. J. and Bailey, A. P. and Stevens, C. J. (2008) Field Testing of Mitigation Options (Final report to Defra for contract PE0206). Working Paper. Lancaster University & DEFRA, Lancaster.
Theses
- Deasy, C. (2007) Effects of Scale on Phosphorus Transfer in Small Agricultural Catchments. PhD thesis, UNSPECIFIED.
