1. Acreman M, Dunbar MJ (2004) Defining environmental river flow requirements—a review. Hydrol Earth Syst Sci 8(5):861–876
2. Arnell NW, Liu C, Compagnucci R, da Cunha L, Hanaki K, Howe C, Mailu G, Shiklomanov I, Stakhiv E (2001) Hydrology and water resources. In: McCarthy JJ, Canziani O, Leary NS et al (eds) Climate change 2001: impacts, adaptation, and vulnerability. Contribution of Working Group II to the Third assessment report of the intergovernmental panel on climate change, Cambridge University Press, Cambridge, pp 191–233
3. Audsley E, Pearn KR, Harrison PA, Berry PM (2008) The impact of future socio-economic and climate changes on agricultural land use and the wider environment in East Anglia and North West England using a metamodel system. Climatic Change. doi: 10.1007/s10584-008-9450-9
4. Baron JS, Poff NL, Angermeier PL, Dahm CN, Gleick PH, Hairston NG, Jackson RB, Johnston CA, Richter BD, Steinman AD (2002) Meeting ecological and societal needs for freshwater. Ecol Appl 12(5):1247–1260
5. Boorman DB, Hollis JM, Lilly A (1995) Hydrology of soil types: a hydrologically based classification of the soils of the UK. Institute of Hydrology Report No. 126, Wallingford, UK