Risk management frameworks:Supporting the next generation of Murray-Darling Basin water sharing plans

Podger, G. M., Cuddy, S. M., Peeters, L., Smith, T., Bark, R. H., Black, D. C. and Wallbrink, P. (2014) Risk management frameworks:Supporting the next generation of Murray-Darling Basin water sharing plans. In: Evolving Water Resources Systems. IAHS-AISH Proceedings and Reports . IAHS Press, ITA, pp. 452-457. ISBN 9781907161421

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Abstract

Water jurisdictions in Australia are required to prepare and implement water resource plans. In developing these plans the common goal is realising the best possible use of the water resources-maximising outcomes while minimising negative impacts. This requires managing the risks associated with assessing and balancing cultural, industrial, agricultural, social and environmental demands for water within a competitive and resource-limited environment. Recognising this, conformance to international risk management principles (ISO 31000:2009) have been embedded within the Murray-Darling Basin Plan. Yet, to date, there has been little strategic investment by water jurisdictions in bridging the gap between principle and practice. The ISO 31000 principles and the risk management framework that embodies them align well with an adaptive management paradigm within which to conduct water resource planning. They also provide an integrative framework for the development of workflows that link risk analysis with risk evaluation and mitigation (adaptation) scenarios, providing a transparent, repeatable and robust platform. This study, through a demonstration use case and a series of workflows, demonstrates to policy makers how these principles can be used to support the development of the next generation of water sharing plans in 2019. The workflows consider the uncertainty associated with climate and flow inputs, and model parameters on irrigation and hydropower production, meeting environmental flow objectives and recreational use of the water resource. The results provide insights to the risks associated with meeting a range of different objectives.

Item Type: Book Section
Uncontrolled Keywords: risk assessment, water management modelling, ewater source,risk management,water resource planning,earth and planetary sciences(all),sdg 6 - clean water and sanitation,sdg 13 - climate action ,/dk/atira/pure/subjectarea/asjc/1900
Faculty \ School: Faculty of Science > School of Environmental Sciences
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Depositing User: LivePure Connector
Date Deposited: 18 Nov 2021 02:04
Last Modified: 22 Nov 2021 01:41
URI: https://ueaeprints.uea.ac.uk/id/eprint/82201
DOI: 10.5194/piahs-364-452-2014

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