Abstract
The chapter summarizes the results of the application of proposed methodologies for drought characterization and risk assessment in water supply systems to the Italian case study, namely the Simeto River basin in Sicily. In particular, after a general description of the case study, the results of the drought identification, carried out by means of several drought indices and methods such as the Standardized Precipitation Index (SPI), the Palmer Hydrological Drought Index (PHDI) and the Run Method, are presented. The application of a methodology developed for the assessment of return periods of drought events identified on historical series of annual precipitation is also reported. Then, the methodology for risk assessment presented in chapter 6 is applied to the Salso-Simeto water supply system, which is a part of the larger system of the Simeto River. In particular, a Montecarlo simulation of the system is carried out in order to assess both unconditional (long term) and conditional (short term) drought risk. Also, drought impact assessment on rainfed agriculture is presented. Finally, drought mitigation measures historically adopted within the Simeto River basin in order to reduce drought impacts in urban and agricultural sectors are described.
Access provided by Autonomous University of Puebla. Download to read the full chapter text
Chapter PDF
Similar content being viewed by others
Keywords
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
References
Bonaccorso B, Cancelliere A, Rossi G (2003) An analytical formulation of return period of drought severity, Stochastic Environmental Research and Risk Assessment, 17:157–174.
Cancelliere A, Bonaccorso B, Rossi G, Salas J D (2003) On the probabilistic characterization of drought events, AGU 23rd Hydrology Days, Colorado State University, Fort Collins, Co.
Cancelliere A, Rossi G, Nicolosi V M (2006) Valutazione del rischio di deficienza idrica dovuta a siccità in sistemi di approvvigionamento, Proceedings of the XXX Convegno di Idraulica e Costruzioni Idrauliche IDRA 2006, Rome, 10–15 September 2006.
Cancelliere A, Nicolosi V M, Rossi G (2009) Assessment of drought risk in water supply systems, in this book.
McKee T B, Doesken N J, Kleist J (1993) The relationship of drought frequency and duration to time scales, 8th Conference on Applied Climatology, Anaheim, California, 179–184.
Palmer W C (1965) Meteorological drought. U.S. Weather Bureau. Research Paper 45, Washington, D.C.
Rossi G (2000). Drought mitigation measures: a comprehensive framework, in Drought and drought mitigation in Europe, Vogt, J V, Somma F (eds.), Kluwer Academic Publishers, The Netherlands, pp. 233–246.
Rossi G, Cancelliere A (2003) At site and regional drought identification by REDIM model, in Rossi G, Cancelliere A, Pereira L, Oweis T, Shatanawi M (eds.), Tools for Drought Mitigation in Mediterranean Regions, Kluwer Academic Publishers, Dordrecht, pp. 37–54.
Salas J D (1993) Analysis and modeling of hydrologic time series, in Maidment D (ed.), Handbook of Hydrology, Chapter 19, McGraw-Hill, New York.
Salas J D, Fu C, Cancelliere A, Dustin D, Bode D, Pineda A, Vincent E (2005) Characterizing the Severity and Risk of Droughts of the Poudre River, Journal of Water Resources Planning and Management (ASCE), 131(5):337–408.
Shiau J, Shen H W (2001) Recurrence analysis of hydrologic droughts of differing severity. Journal of Water Resources Planning and Management, 127(1):30–40.
Sveinsson O, Salas J D, Lane W L, Frevert D K (2003) Progress in stochastic analysis modelling and simulation: SAMS-2003, 23rd Annual American Geophysical Union Hydrology Days, March 31–April 2 2003, Fort Collins, Co, USA, Colorado State University.
Yevjevich V (1967) An objective approach to definitions and investigations of continental hydrologic droughts, Hydrology Paper no. 23, Colorado State University, Fort Collins, CO.
Yevjevich V, Hall W A, Salas J D (1978) Proceedings of the Conference on Drought Research Needs, Water Resources Publications, Fort Collins, 276p.
Yevjevich V, Da Cunha L, Vlachos E (1983) Coping with Droughts, Water Resources Publications, Littleton, Colorado, 417p.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer Science+Business Media B.V.
About this chapter
Cite this chapter
Rossi, G., Bonaccorso, B., Nicolosi, V., Cancelliere, A. (2009). Characterizing Drought Risk in a Sicilian River Basin. In: Iglesias, A., Cancelliere, A., Wilhite, D.A., Garrote, L., Cubillo, F. (eds) Coping with Drought Risk in Agriculture and Water Supply Systems. Advances in Natural and Technological Hazards Research, vol 26. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-9045-5_14
Download citation
DOI: https://doi.org/10.1007/978-1-4020-9045-5_14
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-9044-8
Online ISBN: 978-1-4020-9045-5
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)