topic 2.4: multiple uses and functions of water services theme 2 more mdgs per drop & dollar...
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Topic 2.4: Multiple uses and functions of water services
THEME 2
More MDGs per drop & dollar investedDaniel Renault
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T 2.4
• Preparatory meeting Addis Ababa Nov. 2008
• 2 main sessions and a wrap up
• well attended, well diversified participants and panelists
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What is MUSF ?
MUSF is, by purpose or as a practice, the process of using within a system the same water for different uses and functions.
MUSF occurs at all scales of water systems: • water infrastructure • ecosystem, • household.
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Common practices on irrigation systems
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Common practices on wetlands systems
Functions associated to water systemsFlood protectionSocial, culturalEcosystem services
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Common practices on Domestic systems
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MUSF is innovation
• Innovation lies in how these uses and functions can be addressed as “services”
• Innovation Cost benefits and impacts on poverty are today not enough known
• Innovation hundred of millions hidden users and beneficiaries are left unaccounted
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MUSF is user oriented
MUSF is a local and user-oriented service approach, applying IWRM principles based on integrated participatory assessment and planning of all water resources and need
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Action, training and research activities
Countries with MUS Group members
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MUSF impactsImproving services from 20 to 100 lpcd translates
into an additional $200-$400 for household of 5, above the health benefits
Investing in intermediate levels of service comes at a financial cost/benefit ratio of 3-8, even when considering additional transaction costs
Economies of scale in investments at community level
In paddy systems, value of other functions can be over 800 US$/ha
Over 1 billion people can benefit from new domestic multiple-use services, and upgrading service levels within existing domestic and irrigation systems
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MUSF real opportunity for MDGs
• For food security, for domestic, but also for environment, for gender, and ultimately for all MDGs.
• Growing number of cases show MUSF is possible;
yet far from scaled-up, despite positive cost-benefit impacts and market.
• Not catering for multiple-use and functions is missed opportunity for poverty reduction and sustainability of water services: MUS costs less!
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What are obstacles/solutions ?
• Governance; particularly local government and top of State
• Financing; joint financing between public and private
• Sectoral boundaries; beyond domestic and irrigation; also public and private sectors
• Institutional coordination
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We shall overcome!• Water scarcity and financial crisis leave no choice
but for sectors to work together• Sustainability of MUSF can be high:
– Balance between incentives for investments by public and contribution of users themselves
– High return on investment with higher levels of service
– Better design (esp. for private sector)– Monitoring of performance of services and
environmental impact– appropriate sharing mechanisms and a
comprehensive remuneration of services
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We shall overcome!
• Facilitated multi-stakeholder approaches: to strengthen institutions, rather than creating new ones
• Develop country visions and policy frame and promote local strategies with clear local context-specific demands!
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Quotes from the wrap up panel
• Best planning is to plan for things that have already happened !
• MUSF is here to stay !
• MUSF happens in cities !
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We have good news: a market of 1 billion, with high potential return
on investment and poverty reduction
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Thank you