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Multiple Functions of Water Management in Paddy Fields

Multiple Functions of Water Management in Paddy Fields. Dr. Lee Haeng Woo Korean INWEPF Committee. Structure of the Presentation. Outline of the Multiple Functions of Paddy Fields The Function of Conservation of Ecosystem as One of These Multiple Functions of Paddy Fields

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Multiple Functions of Water Management in Paddy Fields

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  1. Multiple Functions of Water Management in Paddy Fields Dr. Lee Haeng Woo Korean INWEPF Committee

  2. Structure of the Presentation • Outline of the Multiple Functions of Paddy Fields • The Function of Conservation of Ecosystem as One of These Multiple Functions of Paddy Fields • Resolution from the Joint Workshop in RAMSAR Cop 10 in Korea • INWEPF, a Platform of the Information for Multiple Functions and Others of Paddy Fields • INWEPF Message

  3. Section 1 Outline of the Multiple Functions of Paddy Fields

  4. Multiple Functions of Paddy Fields Definition Numerous Non-trade benefits of agriculture, that is, externality, both positive and negative Multiple functions, controversial issues • Identification for food security, rural employment • Measurement and valuation issues • Above of multifunctionality

  5. Multiple Functions of Paddy Fields • Water cycle control : Flood prevention, groundwater recharge, prevention of soil erosion, sediment collapse and landslides • Environmental load control : water purification, climate mitigation, organic waste processing • Nature formation : Protection of biodiversity, landscape formation • Social culture formation : health and recreation

  6. Flood prevention Climate mitigation Protection of biodiversity Landscape formation/ Social culture formation

  7. Section 2 The Function of Conservation of Ecosystem in These Multiple Functions of Paddy Fields

  8. The Function of Conservation of Ecosystem • A type of artificial wetland ecosystems • Habitats of endangered species, especially water fowl • Sustainable paddy farming enriches biodiversity in paddy fields • Biodiversity as a concept of integral of lives and ecosystem

  9. Linkage of Policies and the Function CPFM (Concept on Paddy Field Management) Source : 2008 INWEPF & ICID Joint workshop proceedings, Lee et al. (2008)

  10. Source : Adapted from Kurechi Masayuki (2007)

  11. Section 3 Resolution form the Joint Workshop in RAMSAR Cop 10 in Korea

  12. Outline of the Ramsar COP 10 • Title: Ramsar Convention & COP 10 • Theme: Healthy Wetlands, Healthy People • Venue: Chanwon City, Republic of Korea • Date: 28 October – 4 November 2008 • Key program: Conventions(140 countries 2,890 delegations) 53 side events 19 symposiums with 454,000 participants, cultural events and exhibitions, eco tours

  13. Background in Joint Workshop • Bringing Asian issues to international society • The resolution gives recall and recognition of importance of paddy field as an part of wetland to enrich biodiversity

  14. Key Recommendations • Enhancing agricultural research for ecosystem values and fauna & flora which live in paddy field • Review of designation a paddy field as a Ramsar wetland • Finding agricultural farming to enhance biodiversity in paddy field and sharing related knowledge by adapting it • Collecting information agricultural farming which reinforce and protect a role of paddy field such as biodiversity, ecosystem etc

  15. Section 4 INWEPF, a platform of the information for multiple functions and others of paddy fields INWEPF : International Network for Water and Ecosystem in Paddy Fields

  16. Framework of INWEPF Flexible platform to exchange information on water use in paddy fields Source : INWEPF pamphlet(2005) Food security and Poverty alleviation INWEPF Steering meeting Working group Virtual meeting Open forum Sustainable water use Partnership Three sectors, Research, Policy and Action, and international cooperation

  17. History of INWEPF activities • Mar. 2003 : INWEPF initiated in WWF3 as a resolution at ministerial meeting • Nov. 2004 : 1st steering meeting in Tokyo • Nov. 2005 : 2nd steering meeting in Seoul • Sep. 2006 : 3rd steering meeting in Malaysia • Mar. 2006 : INWEPF Working group session at WWF4 in Mexico • July. 2007 : 4th steering meeting in Thailand • Dec. 2007 : 1st APWS in Tokyo • Nov. 2008 : 5th steering meeting and symposium in Indonesia 1st steering meeting in Tokyo 2nd steering meeting in Seoul

  18. INWEPF Message at WWF4 • Evaluating and recognizing of the multiple use, roles, values, services and other aspects of agricultural water in paddy farming regions • Acknowledging of the traditional wisdom and experiences of local communities and the value of their participation in water planning and management • Recognizing importance of governmental assistance (e.g. policy, legal, financial and educational services and capacity building)

  19. Highlight of Message at APWS • Efficient and sustainable water use for food security and poverty alleviation • Multifunctionalities and maintaining ecosystems • Promotion of participatory irrigation management 1st APWS in Tokyo (left) (APWS : Asia-Pacific Water Summit)

  20. Section 5 INWEPF Message

  21. Recommendation 1 • The multiple values and service • should be recognized and incorporated • with planning

  22. Recommendation 2 • PIM(Participatory Irrigation Management)should be introduced

  23. Recommendation 3 • Necessary Assurances • in strategic level

  24. Recommendation 4 • One of thesolution • to address climate changes

  25. Thank you for your attention

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