DR PIPPA CHAPMAN

CONTACT DETAILS
Room 3.78
School of Geography
University of Leeds
Leeds LS2 9JT
UK

Email: p.j.chapman@leeds.ac.uk
Tel: +44 (0 in UK) 113 34 36837



Student hours:
All

PUBLICATIONS

Papers (since 1996)

  • Clark JM (Clark, Joanna M.), Lane SN (Lane, Stuart N.), Chapman PJ (Chapman, Pippa J.), Adamson JK (Adamson, John K.) (2007) Export of dissolved organic carbon from an upland peatland during storm events: Implications for flux estimates JOURNAL OF HYDROLOGY, 347, 438-447
  • McDonald, AT; Chapman, PJ; Fukasawa, K. (2008) The microbial status of natural waters in a protected wilderness area JOURNAL OF ENVIRONMENTAL MANAGEMENT, 87 (4), 600-608
  • Gallart F (Gallart, Francesc), Amaxidis Y (Amaxidis, Yorgos), Botti P (Botti, Paolo), Cane G (Cane, Giuseppe), Castillo V (Castillo, Victor), Chapman P (Chapman, Pippa), Froebrich J (Froebrich, Jochen), Garcia-Pintado J (Garcia-Pintado, Javier), Latron J (Latron, Jerome), Llorens P (Llorens, Pilar), Lo Porto A (Lo Porto, Antonio), Morais M (Morais, Manuela), Neves R (Neves, Ramiro), Ninov P (Ninov, Plamen), Perrin JL (Perrin, Jean-Louis), Ribarova I (Ribarova, Irina), Skoulikidis N (Skoulikidis, Nikolaos), Tournoud MG (Tournoud, Marie-George) (2008) Investigating hydrological regimes and processes in a set of catchments with temporary waters in Mediterranean Europe HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES 53 (3) 618-628
  • Bottrell S (Bottrell, Simon), Coulson J (Coulson, Jon), Bartlett R (Bartlett, Rebecca), Clark J (Clark, Joanna), Chapman P (Chapman, Pippa) (2008) S-34 tracer study of pollutant sulfur behaviour in a lowland peat bog Source: GEOCHIMICA ET COSMOCHIMICA ACTA 72 (12) A103-A103
  • Holden, J., Shotbolt, L., Bonn, A., Burt, T.P., Chapman, P.J., Dougill, A.J., Fraser, E.D.G., Hubacek, K., Irvine, B., Kirkby, M.J.,Reed, M.S., Prell, C., Stagl, S., Stringer, L.C., Turner, A. and Worrall, F., 2007.Changing environmental conditions in the UK’s moorlands: a review. Earth Science Reviews 82 75-100.
  • Cundill A.P.; Chapman, P.J.; Adamson J.K. (2007) Spatial variation in concentrations of dissolved nitrogen species in an upland blanket peat catchment. Science of the Total Environment, pp.166-177.
  • Chapman, P.J.; Clark, J.M.; Reynolds B.; Adamson J.K. (2007) The influence of organic acids in relation to atmospheric deposition in controlling soil and surface water acidity on a seasonal basis. Environmental Pollution.
  • Evans C.D.; Chapman, P.J.; Clark, J.M.; Monteithz, D.T.; Cresser M.S. (2006) Alternative explanations for rising dissolved organic carbon export from organic soils. Global Change Biology, 12, pp.2044 - 2053.
  • Cresser, M.; Ahmed, N.; Smart, R.P.; Arowolo, T.; Calver, L.J.; Chapman, P.J. (2006) Predicting Gran alkalinity and calcium concentrations in river waters over a national scale using a novel modification to the G-BASH model. Environmental Pollution, pp.361-366.
  • Clark, J.M.; Chapman, P.J.; Heathwaite, A.; Adamson, J.K. (2006) Suppression of dissolved organic carbon by sulphate induced acidification during simulated droughts. Environmental Science and Technology, 40(6), pp.1776-1783.
  • Smart R.P.; Cresser M.; Calver, L.J.; Chapman, P.J.; Clark, J.M. (2005) A novel modelling approach for spatial and temporal variations in nitrate concentrations in an N-impacted UK upland river network. . Environmental Pollution, 136(1), pp.63-70.
  • Cresser, M.S.; Smart, R.P.; Clark, M.; Crowe, A.; Holden, D.; Chapman, P.J.; Edwards, A.C. (2005) Controls on leaching of nitrogen species in upland moorland catchments. . Water, Air and Soil Pollution, pp.1-19.
  • Clark, J.M., Chapman, P.J., Adamson, J.K. and Lane, S.N. (2005) 'Influence of drought-induced acidification on the mobility of dissolved organic carbon in peat soils, Global Change Biology, 11, pp 791-809
  • Smart, R.P., Cresser, M.S., Calver, L.J., Clark, M.J. and Chapman, P.J. (2005) 'A novel modelling approach for spatial and temporal variations in nitrate concentrations in a N-impacted UK upland river network', Environmental Pollution, 136, 63-70.
  • Chapman, P.J., Clark, J.M., Adamson, J.K., Heathwaite, A.L. and Lane, S.N. (2005) 'Sulphate controls on dissolved organic carbon dynamics in blanket peat: linking field and laboratory evidence', Dynamics and biogeochemistry of river corridors and wetlands, IAHS Publication, 294, 3-9.
  • Cresser, M.S., Smart, R.P., Clark, M., Crowe, A., Holden, D., Chapman, P.J. and Edwards, A.C. (2005) 'Controls on leaching of nitrogen species in upland moorland catchments', Water Air Soil Pollution: Focus 4, 85-95.
  • Holden, J., Chapman, P.J. and Labadz, J.C. (2004) 'Artificial drainage of peatlands: Hydrological and hydrochemical processes and wetland restoration', Progress in Physical Geography, 28, 95-123.
  • Clark, M.J., Cresser, M.S., Smart, R., Chapman, P.J. and Edwards, A.C. (2004) 'The influence of catchment characteristics on the seasonality of carbon and nitrogen species concentrations in upland rivers of Northern Scotland', Biogeochemistry, 68, 1-19.
  • Chapman, P.J., Edwards, A.C. and Cresser, M.S. (2001) The nitrogen composition of streams in upland Scotland: some regional and seasonal differences, Science of the Total Environment, 265, pp.65-83
  • Chapman, P.J., Williams, B.L and Hawkins, A. (2001) Influence of temperature and vegetation cover on soluble inorganic and organic nitrogen in a spodosol, Soil Biology and Biochemistry, 33, pp.1113-1121
  • Chapman, P.J. and Edwards, A.C. (2001) Inorganic and organic losses of nitrogen from upland regions of Britain: concentrations and fluxes. In: Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection: Proceedings of the 2nd International Nitrogen Conference on Science and Policy, The Scientific World, 1 (S2), pp.589-596. www.thescientificworld.com.
  • Wilson, E., Chapman, P.J. and McDonald, A. (2001) Merging nitrogen management and renewable energy needs. In: Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection: Proceedings of the 2nd International Nitrogen Conference on Science and Policy The Scientific World, 1 (S2), pp.745—749. www.thescientificworld.com.
  • Chapman, P.J., Edwards, A.C. and Cresser, M.S. (2000) 'The nitrogen composition of streams in upland Scotland: some regional and seasonal differences'  Science of the Total Environment
  • Shand, C.A, Cheshire, M.V., Bedrock, C.N., Chapman, P.J., Fraser, A.R. and Chudek, A. (1999) 'Solid-phase 31P NMR spectra of peat and mineral soils, humic acids and soil solution components: influence of iron and manganese', Plant and Soil, 214, 153-163
  • Chapman, P.J. Williams, B.L. and Hawkins, A. (2000) 'Influence of temperature and vegetation cover on soluble inorganic and organic nitrogen in a spodosol'  Soil Biology and Biochemistry (submitted)
  • Chapman, P.J., Edwards, A.C., Reynolds, B. and Neal, C. (1999) 'The nitrogen composition of streams draining grassland and forested catchments: Influence of afforestation on the nitrogen cycle in upland ecosystems' in  Impact of Land-use Change on Nutrient Loads from Diffuse Sources, IAHS publ. 257: 17-26
  • Haygarth, P.M., Chapman, P.J., Jarvis, S.C. and Smith, R.V. (1998) 'Phosphorus budgets for two contrasting grassland systems in the UK' Soil Use and Management, 14:160-167
  • Chapman, P.J., Edwards, A.C., Reynolds, B., Cresser, M.S. and Neal, C. (1998) 'The nitrogen content of rivers in upland Britain: the significance of organic nitrogen' in Hydrology, Water Resources and Ecology in Headwaters, IAHS Publ. 248:443-450.
  • Chapman, P.J., Reynolds, B. and Wheater, H.S. (1997) 'Sources and controls of calcium and magnesium in storm runoff: role of groundwater and ion exchange reactions along water flowpaths' Hydrology and Earth Systems Sciences, 1:671-685
  • Chapman, P.J., Edwards, A.C. and Shand, C.A. (1997) 'The phosphorus composition of soil leachates and soil solutions: Influence of soil:solution ratio' European Journal of Soil Science, 48:703-710
  • Chapman, P.J., Shand, C.A., Edwards, A.C. and Smith, S. (1997)' Effects of storage and sieving on the phosphorus composition of soil solution' Soil Science Society of America Journal, 61:315-321
  • Chapman, P.J., Reynolds, B. and Wheater, H.S. (1996) 'Experimental investigation of potassium and nitrate dynamics in a headwater stream in Mid-Wales' Chemistry and Ecology, 13:1-19

Book Chapters

  • Holden, J.; Chapman, P.J.; Lane, S.N.; Brookes, C.J. (2006) Impacts of artificial drainage of peatlands on runoff production and water quality. In: Martini, I.P., Cortizas, A.M. and Chesworth, W. (eds.) Peatlands: basin evolution and depository of records of global environmental and climatic changes, Elsevier, pp.501-528.
  • Chapman, P.J.; Clark, J.M.; Adamson, J.K.; Heathwaite, A.; Lane, S.N. (2005) Sulphate controls on dissolved organic carbon dynamics in blanket peat: Linking field and laboratory evidence.Dynamics and biogeochemistry of river corridors and wetlands, IAHS publ, pp.3-9.
  • Chapman, P.J. (2004) Soil and the Environment, in Holden, J. (Ed.), Introduction to Physical Geography; landforms, processes and environmental change, Pearson Education, Harlow, UK, pp.143-174
  • Chapman, P.J. Williams, B.L. and Hawkins, A., (2001) 'Dissolved organic nitrogen in a peaty podzol: influence of temperature and vegetation cover' in Rees, R.M., Ball, B.C., Campbell, C.D. and Watson, C.A. (Eds.), Sustainable Management of Organic Matter, CAB International, Wallingford, UK, pp.247-255
  • Chapman, P.J. and Edwards, A.C. (1999) 'The impact of atmospheric nitrogen deposition on the behaviour of nitrogen in surface water'  in Langan, S.J. (Ed.) The Impact of Nitrogen Deposition on Natural and Semi-Natural Ecosystems, Kluwer Academic Publishers, pp 153-212
  • Reynolds, B., Jenkins, A., Chapman, P.J. and Wilkinson, J. (1998) 'Stream hydrochemistry of the Khumbu, Annapurna and Langtang regions of Nepal' in Baudo, R., Tartari, G. and Munawar, M. (Eds.) Top of the World Environmental Research: Mount Everest - Himalayan Ecosystem, Backhuys Publishers, Leiden, The Netherlands, pp 123-144
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