Abstract
Currently, cities are confronting a multitude of challenges including climate change, demographic change, urbanization and land subsidence. Resulting flooding, droughts and other disturbances could lead to water shortages, severe interruptions, hydraulic problems or underutilization of water infrastructure systems. One way that cities can become more resilient is by diversifying their water resources and reducing their dependency on central water infrastructures. Water infrastructure systems consisting of decentral or semi-central partial systems would be more resilient because a failure in these systems would only affect a small part of the urban area. Instead of an incremental improvement of the water infrastructure, there is a need for system innovations that will allow an adaptive development to changing conditions and which will ensure that future sustainability challenges are met. However, moving towards more resilient water technologies is seen as controversial for built-up areas. To answer the question if a transformation to a more resilient water infrastructure in built-up areas is feasible (technically and economically), a balancing and assessment of the corresponding effects have been done by way of comparing a “transformation” scenario with a reference scenario “business as usual”. If one takes a long-term period of observation (70 years), the costs balance of the scenarios “reference” and “transformation” both turn out to be on a comparative level. By contrast, the consumption of environmental resources in the scenario “transformation” is almost twice as low as in the “reference”.
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References
ATT, BDEW, DBVW, VDGW, DWA, VKU. (2008). Branchenbild der deutschen Wasserwirtschaft. wvgw, Bonn.
Australian Prime Minister’s Science Engineering and Innovation Council Working Group. (2007). Water for our cities: Building resilience in a climate of uncertainty. http://www.dest.gov.au/NR/rdonlyres/820A62AC-B373-4AD9-A7CA-1373D31A4283/17375/WaterforOurCitiesreport.pdf. Accessed 12 Jan 2011.
Bieker, S., Cornel, P., & Wagner, M. (2010). Semicentralised supply and treatment systems: Integrated infrastructure solutions for fast growing urban areas. Water Science and Technology, 61(11), 2905–2913.
Daigger, G. (2007). Wastewater management in the 21st century. Journal of Environmental Engineering, 11(7), 671–680.
de Graaf, R. (2009). Innovations in urban water management to reduce the vulnerability of cities: Feasibility, case studies and governance. Doctoral thesis, TU Den Haag.
DWA (Hrsg.). (2008). Neuartige Sanitärsysteme. Hennef: Themenband.
Felmeden, J., Kluge, T., Koziol, M., Libbe, J., Michel, B., & Scheele, U. (2010). Öko-Effizienz kommunaler Wasser-Infrastrukturen. Bilanzierung und Bewertung bestehender und alternativer Systeme (netWORKS-Papers Nr. 26). http://www.networks-group.de/veroeffentlichungen/index.phtml. Accessed 12 Jan 2011.
Felmeden, J., Michel, B., & Schramm, E. (2012). Assessment and evaluation of existing and alternative municipal water infrastructures. Water Research (in preparation).
Folke, C. (2006). Resilience: The emergence of a perspective of social-ecological systems analyses. Global Environmental Change, 16, 253–267.
Gunderson, L. H., & Holling, C. S. (Eds.). (2002). Panarchy. Understanding transformations in human and natural systems. Washington, DC: Island Press.
Hillenbrand, T., & Hiessl, H. (2006). Sich ändernde Planungsgrundlagen für Wasserinfrastruktursysteme. Teil 1: Klimawandel, demographischer Wandel, neue ökologische Anforderungen. KA Abwasser Abfall, 53(12), 1265–1271.
Kluge, T., & Libbe, J. (Hrsg.). (2010). Transformations management für eine nachhaltige Wasserwirtschaft. Handreichung zur Realisierung neuartiger Infrastrukturlösungen im Bereich Wasser und Abwasser. Berlin: Difu.
Kluge, T., & Schramm, E. (2012). Wassermärkte der Zukunft: Systemische Innovationen – weltweit. Oekom, München (forthcoming).
Merkel, W., Bräker, J., Rohn, A., & Staben, N. (2010). Technische Optionen und typische Einsatzbereiche (Datenblätter). In T. Kluge & J Libbe (Hrsg.), Transformationsmanagement für eine nachhaltige Wasserwirtschaft. Berlin: Difu.
Nowak, M., & Guenther, E. (2009, April 26–30). Scenario planning: Managing the effects of demographic change on East German wastewater companies. Paper presented at IHDP Open Meeting 2009 7th International Science Conference on the Human Dimensions of Global Environmental Change, Bonn, Germany.
Rygaard, M., Albrechtsen, H. J., & Binning, P. J. (2009). Alternative water management and self-sufficient water supplies. London: IWA-Publishing.
Schramm, E. (2010). Vom Abwasser zur Ressource. In T. Kluge & J. Libbe (Hrsg.), Transformationsmanagement für eine nachhaltige Wasserwirtschaft. Handreichung zur Realisierung neuartiger Infrastrukturlösungen im Bereich Wasser und Abwasser. Berlin: Difu.
Skambraks, A. K. (2011, May 22–25). Hamburg water cycles in the settlement Jenfelder Au – Integrating the infrastructure services of water and energy. Paper presented at the International Conference Cities of the Future – Sustainable Urban Planning and Water Management, Stockholm, Sweden.
Smith, B., & Wandel, J. (2006). Adaptation, adaptive capacity and vulnerability. Global Environmental Change, 16, 282–292.
Statistisches Bundesamt. (Hrsg.). (2009). Öffentliche Wasserversorgung und Abwasserbeseitigung 2007, Fachserie 19, Reihe 2.1. Wiesbaden.
Tukker, A., Charter, M., Vezzoli, C., Stø, E., & Munch Andersen, M. (Eds.). (2008). System Innovation for Sustainability 1: Perspectives on Radical Change to Sustainable Consumption and Production. Greenleaf Publishing, Sheffield
Wikramanayake, N., & Corea, E. J. H. (2003, June 23–26). Alternative technology for urban wastewater treatment: Case studies and issues of implementation and sustainability. In P. Bizier & P. DeBarry (Eds.), Proceedings of the World Water and Environmental Resources Congress 2003. American Society of Civil Engineers, Philadelphia, PA.
Wolf, M., & Störmer, E. (2010). Decentralisation of wastewater infrastructure in Eastern Germany. Network Industries Quarterly, 12(1), 7–10.
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Schramm, E., Felmeden, J. (2012). Towards More Resilient Water Infrastructures. In: Otto-Zimmermann, K. (eds) Resilient Cities 2. Local Sustainability, vol 2. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-4223-9_19
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DOI: https://doi.org/10.1007/978-94-007-4223-9_19
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