The complexity of water resources systems can often be addressed by applying decision support systems (DSS) and models, which can transparently present the elements of the system and their interrelationships. A DSS for IWRM will typically include a database and processing environment, a knowledge and information system, a modelling and analysis framework, a socioeconomic modelling and analysis framework, and a communication framework.

There are many IWRM areas where models and DSSs can inform the process by allowing water managers to better characterise multiple factors and future uncertainties. This Technical Focus Paper provides for guidelines for elaborating and validating modelling/DSS tools to assist decision-makers in implementing IWRM.

Download the paper here.

The ToolBox for Integrated Water Resources Management is managed by the Global Water Partnership. It is a free, online database with a library of background papers, policy briefs, technical briefs and perspective papers as well as case studies and references. These are all available at www.gwptoolbox.org for anyone who is interested in implementing better approaches for the management of water or learning more about improving water management at a local, national, regional or global level.

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About the Global Water Partnership
The Global Water Partnership is an intergovernmental organisation of 13 Regional Water Partnerships, 80 Country Water Partnerships and more than 2,500 Partner Organisations in 161 countries.

GWP works towards a water secure world, supporting the sustainable development and management of water resources at all levels through Integrated Water Resources Management (IWRM).
www.gwp.org