Abstract
Although representation of hydrology is included in all regional climate models (RCMs), the utility of hydrological results from RCMs varies considerably from model to model. Studies to evaluate and compare the hydrological components of a suite of RCMs and their use in assessing hydrological impacts from future climate change were carried out over Europe. This included using different methods to transfer RCM runoff directly to river discharge and coupling different RCMs to offline hydrological models using different methods to transfer the climate change signal between models. The work focused on drainage areas to the Baltic Basin, the Bothnian Bay Basin and the Rhine Basin. A total of 20 anthropogenic climate change scenario simulations from 11 different RCMs were used. One conclusion is that choice of GCM (global climate model) has a larger impact on projected hydrological change than either selection of emissions scenario or RCM used for downscaling.
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Andréasson J, Bergström S, Carlsson B, Graham LP, Lindström G (2004) Hydrological change – climate change impact simulations for Sweden. Ambio 33:228–234
Arnell NW (1999) The effect of climate change on hydrological regimes in Europe: a continental perspective. Glob Environ Change 9:5–23
Beniston M, Keller F, Goyette S (2003a) Snow pack in the Swiss Alps under changing climatic conditions: an empirical approach for climate impacts studies. Theor Appl Climatol 74:19–31
Beniston M, Keller F, Koffi B, Goyette S (2003b) Estimates of snow accumulation and volume in the Swiss Alps under changing climatic conditions. Theor Appl Climatol 76:125–140
Bergström S, Carlsson B (1994) River runoff to the Baltic Sea: 1950–1999. Ambio 23:280–287
Bergström S, Carlsson B, Gardelin M, Lindström G, Pettersson A, Rummukainen M (2001) Climate change impacts on runoff in Sweden – assessments by global climate models, dynamical downscaling and hydrological modelling. Clim Res 16:101–112
Bowling LC, Lettenmaier DP, Nijssen B, Graham LP, Clark DB, Maayar ME, Essery R, Goers S, Habets F, van den Hurk B, Jin J, Kahan D, Lohmann D, Mahanama S, Mocko D, Nasonova O, Samuelsson P, Shmakin AB, Takata K, Verseghy D, Viterbo P, Xia Y, Ma X, Xue Y, Yang Z-L (2003) Simulation of high latitude hydrological processes in the Torne–Kalix basin: PILPS Phase 2(e) – 1: experiment description and summary intercomparisons. Glob Planet Change 38:1–30
Christensen JH, Carter TR, Rummukainen M (2007) Evaluating the performance and utility of regional climate models: the PRUDENCE Project. Clim Change, doi:10.1007/s10584-006-9211-6 (this issue)
Christensen JH, Christensen OB (2007) A summary of the PRUDENCE model projections of changes in European climate by the end of this century. Clim Change, doi:10.1007/s10584-006-9210-7 (this issue)
Déqué M, Rowell DP, Lüthi D, Giorgi F, Christensen JH, Rockel B, Jacob D, Kjellström E, de Castro M, van den Hurk B (2007) An intercomparison of regional climate simulations for Europe: assessing uncertainties in model projections. Clim Change, doi:10.1007/s10584-006-9228-x (this issue)
Disse M, Engel H (2001) Flood events in the Rhine Basin: genesis, infuences, and mitigation. Nat Hazards 23:271–290
Döscher R, Willén U, Jones C, Rutgersson A, Meier HEM, Hansson U, Graham LP (2002) The development of the regional coupled ocean-atmosphere model RCAO. Boreal Environ Res 7:183–192
Frei C, Christensen JH, Déqué M, Jacob D, Jones RG, Vidale PL (2003) Daily precipitation statistics in regional climate models: evaluation and intercomparison for the European Alps. J Geo Res 108:4124, doi:10.1029/2002JD002287.
Frei C, Schär C (1998) A precipitation climatology of the Alps from high-resolution raingauge observations. Int J Climatol 18:878–900
Gellens D, Roulin E (1998) Streamflow response of Belgian catchments to IPCC climate change scenarios. J Hydrol 210:242–258
Giorgi F, Mearns LO (1999) Regional climate modeling revisited. J Geophys Res 104:6335–6352
Graham LP (1999) Modeling runoff to the Baltic Sea. Ambio 28:328–334
Graham LP (2004) Climate change effects on river flow to the Baltic Sea. Ambio 33:235–241
Graham LP, Andréasson J, Carlsson B (2007) Assessing climate change impacts on hydrology from an ensemble of regional climate models, model scales and linking methods – a case study on the Lule River Basin. Clim Change, doi:10.1007/s10584-006-9215-2 (this issue)
Graham LP, Jacob D (2000) Using large-scale hydrologic modeling to review runoff generation processes in GCM climate models. Meteorol Z 9:49–57
Hagemann S, Dümenil Gates L (2001) Validation of the hydrological cycle of ECMWF and NCEP reanalyses using the MPI hydrological discharge model. J Geophys Res 106:1503–1510
Hagemann S, Jacob D (2007) Gradient in the climate change signal of European discharge predicted by a multi-model ensemble. Clim Change, doi:10.1007/s10584-006-9225-0 (this issue)
Hagemann S, Machenhauer B, Jones R, Christensen OB, Déqué M, Jacob D, Vidale PL (2004) Evaluation of water and energy budgets in regional climate models applied over Europe. Clim Dyn 23:547–567
Hamlet AF, Lettenmaier D (1999) Effects of climate change on hydrology and water resources in the Columbia River Basin. Am Water Resour Assoc 35:1597–1623
Hay LE, Wilby RL, Leavesley GH (2000) A comparison of delta change and downscaled GCM scenarios for three mountainous basins in the United States. J Am Water Resour Assoc 36:387–398
Huffman GJ, Adler RF, Arkin A, Chang A, Ferraro R, Gruber A, Janowiak J, Joyce RJ, McNab A, Rudolf B, Schneider U, Xie P (1997) The global precipitation climatology project (GPCP) combined precipitation data set. Bull Am Meteorol Soc 78:5–20
Jacob D, Bärring L, Christensen OB, Christensen JH, de Castro M, Déqué M, Giorgi F, Hagemann S, Hirschi M, Jones R, Kjellström E, Lenderink G, Rockel B, Sánchez ES, Schär C, Seneviratne S, Somot S, van Ulden A, van den Hurk B (2007) An intercomparison of regional climate models for Europe: model performance in present-day climate. Clim Change, doi:10.1007/s10584-006-9213-4 (this issue)
Jasper K, Calance D, Fuhrer J (2004) Differential impacts of climate change on the hydrology of two Alpine river basins. Clim Res 26:113–129
Jasper K, Kaufmann P (2003) Coupled runoff simulations as validation tool for atmospheric models at the regional scale. Q J R Meteorol Soc 129:673–692
Kaczmarek Z, Napiórkowski J, Strzepek KM (1996) Climate change impacts on the water supply system in the Warta River Catchment, Poland. Int J Water Resour Dev 12:165–180
Kjellström E, Ruosteenoja K (2007) Present-day and future precipitation in the Baltic Sea region as simulated in a suite of regional climate models. Clim Change, doi:10.1007/s10584-006-9219-y (this issue)
Kleinn J, Frei C, Gurtz J, Lüthi D, Vidale PL, Schär C (2005) Hydrologic simulations in the Rhine Basin driven by a regional climate model. J Geophys Res 110:D04102, doi:10.1029/2004JD005143
Latif M, Roeckner E, Botzet M, Esch M, Haak H, Hagemann S, Jungclaus J, Legutke S, Marsland S, Mikolajewicz U (2003) Reconstructing, monitoring, and predicting decadal-scale changes in the North Atlantic thermohaline circulation with sea surface temperature. J Climate 17:1605–1613
Lenderink G, Buishand A, van Deursen W (2007) Estimates of future discharges of the river Rhine using two scenario methodologies: direct versus delta approach. Hydrol Earth Syst Sci (in press)
Lindström G, Johansson B, Persson M, Gardelin M, Bergström S (1997) Development and test of the distributed HBV-96 model. J Hydrol 201:272–288
Marinucci MR, Giorgi F, Beniston M, Wild M, Tschuck P, Ohmura A, Bernasconi A (1995) High resolution simulations of January and July climate over the Western alpine region with a nested regional modelling system. Theor Appl Climatol 51:119–138
Middelkoop H, Daamen K, Gellens D, Grabs W, Kwadijk JCJ, Lang H, Parmet BWAH, Schädler B, Schulla J, Wilke K (2001) Impact of climate change on hydrological regimes and water resources management in the Rhine Basin. Clim Change 49:105–128
Nakićenović N, Alcamo J, Davis G, de Vries B, Fenhann J, Gaffin S, Gregory K, Grübler A, Jung TY, Kram T, La Rovere EL, Michaelis L, Mori S, Morita T, Pepper W, Pitcher H, Price L, Riahi K, Roehrl A, Rogner H-H, Sankovski A, Schlesinger M, Shukla P, Smith S, Swart R, van Rooijen S, Victor N, Dadi Z (2000) IPCC special report on emissions scenarios. Cambridge University Press, Cambridge, UK and New York, NY, USA, p 599
Nash JE, Sutcliffe JV (1970) River flow forecasting through conceptual models part I – a discussion of principles. J Hydrol 10:282–290
New M, Hulme M, Jones P (2000) Representing twentieth century space–time climate variability II: development of 1901–1996 monthly grids of terrestrial surface climatology. J Climate 13:2217–2238
Rudolf B, Rubel F (2005) Global precipitation. In: Hantel M (eds) Observed global climate. Springer, Berlin Heidelberg New York, pp 381–433
Schulla J (1997) Hydrologische Modellierung von Flussgebieten zur Abschätzung der Folgen von Klimaänderungen (Hydrological Modelling of Riverine Areas for estimation of Climate Change Impacts, in German), Doctoral Thesis, Institute for Atmospheric and Climate Science, Zürich, Switzerland, Swiss Federal Institute of Technology (ETH), 116
Schwarb M, Daly C, Frei C, Schär C (2001) Mean Annual Precipitation throughout the European Alps 1971–1990. Hydrological Atlas of Switzerland, Plates 2.6 and 2.7
Schär C, Davies TD, Frei C, Wanner H, Widmann M, Wild M, Davies HC (1998) Current Alpine climate. In: Cebon P, Dahinden U, Davies HC, Imboden D, Jaeger CC (eds) A view from the Alps: regional perspectives on climate change. pp 21–72
Uppala SM, Kållberg PW, Simmons AJ, Andrae U, da Costa Bechtold V, Fiorino M, Gibson JK, Haseler J, Hernandez A, Kelly GA, Li X, Onogi K, Saarinen S, Sokka N, Allan RP, Andersson E, Arpe K, Balmaseda MA, Beljaars ACM, van de Berg L, Bidlot J, Bormann N, Caires S, Chevallier F, Dethof A, Dragosavac M, Fisher M, Fuentes M, Hagemann S, Hólm E, Hoskins BJ, Isaksen V, Janssen PAEM, Jenne R, McNally AP, Mahfouf J-F, Morcrette J-J, Rayner NA, Saunders RW, Simon P, Sterl A, Trenberth KE, Untch A, Vasiljevic D, Viterbo P, Woollen J (2005) The ERA-40 reanalysis. Q J R Meteorol Soc 131:2961–3012, doi:10.1256/qj.04.176
Vanrheenen NT, Wood AW, Palmer RN, Lettenmaier DP (2004) Potential implications of PCM climate change scenarios for Sacramento–San Joaquin River Basin hydrology and water resources. Clim Change 62:257–281
Vehviläinen B, Huttunen M (1997) Climate change and water resources in Finland. Boreal Environ Res 2:3–18
Vidale PL, Lüthi D, Frei C, Seneviratne S, Schär C (2003) Predictability and uncertainty in a regional climate model. J Geophys Res 108:4586, doi:10.1029/2002JD002810
Widmann M, Bretherton CS (2000) Validation of mesoscale precipitation in the NCEP reanalysis using a new gridcell dataset for the Northwestern United States. J Climate 13:1936–1950
Xie P, Arkin A (1997) Global precipitation: a 17-year monthly analysis based on gauge observations, satellite estimates and numerical model outputs. Bull Am Meteorol Soc 78:2539–2558
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Graham, L.P., Hagemann, S., Jaun, S. et al. On interpreting hydrological change from regional climate models. Climatic Change 81 (Suppl 1), 97–122 (2007). https://doi.org/10.1007/s10584-006-9217-0
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DOI: https://doi.org/10.1007/s10584-006-9217-0