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CPWF2-V3: where we come from
and where we are.
“Presented at the VBDC 2012 Science reflection workshop”
Ph. Cecchi (IRD G-eau)on behalf of the V3 Team
(logos to be added)
Andes • Ganges • Limpopo • Mekong • Nile • Volta
VoltaYellow river
CPWF 1 [2002 - 2007] 68 projects
Aquatic ecosystems & fisheries
Integrated basin management systems
Global & national water and food services
AndesIndus-Ganges
KarkhehLimpopoMekong
NileSao Francisco
5 research themes 9 transboundary basins
Crop water productivity improvement
Water and people in catchments
From CPWF1 to CPWF2
Multi-disciplinary projects:to reduce poverty & to enhance crop production
‘ More crop per drop ’
Andes • Ganges • Limpopo • Mekong • Nile • Volta
assessment: key aspects of agricultural water use
opportunities & constraints to improvementWP4: institutional contexts
WP5: water availability/productivity & povertyopportunities & risks for specified interventions
WP6: knowledge management & sharing how to engage stakeholders
6 work packages objectives
WP1: status of poverty
WP2: availability of water
Basin Focal Projects
WP3: water for agriculture
From CPWF1 to CPWF2
Andes • Ganges • Limpopo • Mekong • Nile • Volta
From CPWF1 to CPWF2
Water rights and water access at the catchment level
Water governance
Payment for environmental services
Broader water-related policy issues
Crop-aquaculture systems
CPWF1 + BFP: emerging themes
Rainwater harvesting and rainwater management
Crop-livestock systems and livestock water productivity
Multiple-use systems at the community level
Integrated land and water management
Small reservoirs and other small water infrastructure in dryland areas
Wastewater management for peri-urban food systems
Andes • Ganges • Limpopo • Mekong • Nile • Volta
through
(specific) Basin Development Challenges
and
- establishing basin-level programs
- promoting an integrated research, innovations and impact strategy
- creating Topic Working Groups to ensure knowledge sharing
Towards CPWF2: main outputs…
To demonstrate ways to alleviate poverty by increasing farmers income
To identify ways to enhance resilience to change driven by external forces
in
From CPWF1 to CPWF2
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Basins areas
Andes selected basins
Indus-Ganges coastal areas
Limpoporainwater & Small
Reservoirs
Mekong large reservoirs
Nile rainwater
Voltarainwater & Small
Rerservoirs
CPWF 2 [2009 - 2013]
Increase productivity & reduce poverty
Basin Development Challenges
Increase productivity & reduce conflicts
Increase resilience
Increase productivity & reduce poverty
strenghen rural livelihoods
reduce poverty
TOWARDS BDC
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Previous consultations
• CPWF1: Small Reservoirs Project (PN 46) + BFP Volta• CPWF2: Stakeholders consultation (nov. 09)• GoGeBa (IDRC)• GLOWA• Gates Initiative-IWMI• …• Stakeholders perceptions & implication at different levels
VOLTA BDC
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Stakeholders meeting (nov. 09)
CPWF2: Volta
Rain Water management Small ReservoirsGround Water Management
Coordination
High Importance & High Impact
Improved soil water management
Clarifying ownership and management
Dissemination, adaptation and adoption of research outputs
High ImpactDevelop micro- et macro-
finance schemesEnhance nutritive food
production
Enhancing crop-livestock Integration
Tools for Water Quality Management
Conflict Resolution
High Importance
Valorization of shallow
Groundwater
Landscape analysisCatchments & UsesScalesPrimary Production & Food Webs Habitats & FisheriesAgricultural intensification & pollutionsProtection vs exploitationetc.
4 to 5 clusters
Water Local CommitteesLocal NGOMunicipalitiesMinistryVolta Basin Agency
Local partnership
...
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Stakeholders meeting (nov. 09)• Emergence of a consensual definition of the VBDC: “Integrated Management of Rainwater and Small Reservoirs for Multiple Uses”• Architecture of the Volta Initiative
VOLTA BDC
V1 – Targeting and scaling out
V2 – Integrated management of rainwater for crop-livestock agroecosystems
V3 – Integrated management of small reservoirs for multiple uses
V4 – Sub-basin management and governance of rainwater and small reservoirs
V5 – Coordination and learning for adaptive management and change
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3
Background
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3Background
Andes • Ganges • Limpopo • Mekong • Nile • Volta
The contextsmall reservoirs (small, numerous, scattered, network…)multiple users for multiple uses (diversity, co-occurrence,…)quantities and qualities of water (requirements, impacts,…)conflicts (management, governance,…)
The expectationsThe V3 project will develop sustainable options of management of small reservoirs to improve the productivity AND to insure the resilience.It will identify uses and users, assess their needs, clarify social and ecological determinants, control health consequences.For individual small reservoirs considered within their biophysical contexts and their economical dynamics.
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Uses require water (quantity and quality)Uses impact the resource (quantity and quality)There exist trade-off between impacts and requirementsThat determine the nature of available resources
Water Uses and Users
Requirements
Resources
Impacts
Key wordsIntegrated managements
Processes studiesLocal scale
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Integrated management aim at several objectives:– Perpetuating infrastructures– Protecting / improving water quality for various uses– Reaching / enhancing water productivity potentials– Seeking for equity
Objectives that need
Knowledge on processes at the adequate scales– (e.g.) Catchment for local physical processes– (e.g.) Ecosystems connectivity for local ecological processes– (e.g.) Market opportunities for local economic processes– …
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Integrated management aim at several objectives:– Perpetuating infrastructures– Protecting / improving water quality for various uses– Reaching / enhancing water productivity potentials– Seeking for equity
Objectives that need
Knowledge on processes in their dynamics– (e.g.) monitoring and field analyses– (e.g.) experimental approaches– (e.g.) simulation games– …
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Integrated management aim at several objectives:– Perpetuating infrastructures– Protecting / improving water quality for various uses– Reaching / enhancing water productivity potentials– Seeking for equity
Objectives that need
Knowledge on processes in their contexts– (e.g.) diachronic analyses (temporal evolution)– (e.g.) synchronic analyses (spatial diversity)– (e.g.) prospective analyses– …
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Integrated management aim at several objectives:– Perpetuating infrastructures– Protecting / improving water quality for various uses– Reaching / enhancing water productivity potentials– Seeking for equity
Objectives to be compared and discussed with
Stakeholder’s perceptions and expectations Participative diagnostic and modeling Pilot operations
CPWF2: V3
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3
4 clustersof SR’s
< 2011
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3
2 core sites«V3-labs »
> 2011
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Hydrology
Ecohealth
Pilots
Uses and UsersIWRM
e.g. pollutions’ transferse.g. aquatic food webs
e.g. surface andground water fluxes
Ecohealth
AssessmentImpacts
AssessmentModeling
Control
IdentificationQuantificationRequirement
AssessmentModeling
CPWF2: V3
Resources
Resources
PrincipleTIME
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3
Hydrology
Ecohealth
Pilots
Uses and UsersIWRM
GEau
Inera // CSIRTU Delft
CSIR // Inera
GEau
2iE 2iEKnust
Univ’s UMR’s
SEI Green
Partnership
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Lead Institution Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
2iE
2iE
G-eau (+Green)
G-eau (+ SEI & Green)
OUTPUT 1: Animation - coordination
OUTPUT 2: Ecological models: impacts of anthropogenic pressures on water quality and productivity
OUTPUT 3: Health impacts of agricultural intensification
OUTPUT 4: Assessment of water ressources availability and siltation
OUTPUT 5: Evaporative and seepage losses
OUTPUT 6: Typology of water uses and users, assessment of their requirements and productions, and diagnosis
OUTPUT 7: Participative diagnosis and modeling to build multiple uses SR management
G-eau
G-eau
G-eau
OUTPUT 8: Pilot experimentations for enhancing the SR water productivity
TU Delft
INERA
SARI
G-eau
WRI
SARI
2010 2011 2012 2013
WRI
INERA
ASSESSMENT and MONITORING
DIAGNOSIS and TYPOLOGIES
PARTICIPATORY PROCESS
PILOTS
ANIMATION and COORDINATION
CPWF2: V3Progress
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Inception Workshop: Dec 2010
Contracting process: March-April 2011
Core sites selection: Jan-April 2011
Sensitization meetings: June 2011
Inception of field activities: June 2011
Feed-Back meetings: April 2012
Capacity building: 4 PhD’s, 2 Master students
Communication: > 10 com. products
Web site: cpwf-V3.org
CPWF2: V3Progress
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3
“LOCAL COMMUNITIES: Are integrating new knowledge and skills acquired from the project into their production systems at the community and farm level.”
Declared increasing awareness (e.g. biophysical interactions between uses)
“DISTRICT LEVEL”: Government officials from the Ministries of Agriculture, water resources, fisheries and livestock, and LOCAL ADMINISTRATIVE AUTHORITIES, are using research results and recommendations on improved management optionsfor multiple uses of small reservoirs.”
Declared growing commitment (e.g. concertation platform).
“ RESEARCHERS: have capacity in implementing integrated & transdisciplinary research and modeling for small reservoirs' uses by local communities.”
Progressive common vision of small reservoir’s functioning
Progress
Andes • Ganges • Limpopo • Mekong • Nile • Volta
CPWF2: V3Outline (forthcoming presentations)
Selection of significant insights (generic & site specific)Update of our main activities
- Assessment the current situations- Towards modeling and co-constructed scenarii
First batch1/ Diagnoses, typologies and ZonAgri software (Inera, Sari, Geau)2/ Hydrological modeling and IWRM (2iE, TU Delft & Knust) Second batch3/ Economic and sanitary externalities (Universities, Geau)4/ Ecological externalities (Universities, Geau)
Andes • Ganges • Limpopo • Mekong • Nile • Volta
Merci de votre attention…
Water Uses and Users
Requirements
Resources
Impacts
CPWF2: the V3 loop