eco-efficiency and natural resources
DESCRIPTION
Presentation by Patrick Lavelle for the CIAT KSW 2009TRANSCRIPT
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Eco-Efficiency and Natural Resources
Patrick LavelleIRD
CIAT/TSBF
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Multifunctional approach in land management
Naturalresources
Food production
BiodiversityBiofuelIndustrial products
Climateregulation
Water
Turism
Urbanization
Find the best ecological, sociological and economic compromise among different use
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Millennium Ecosystem Assessment FINDINGS
Agriculture has been successful at expenses of all other ESs
60% ES degraded
Biodiversity under great threat
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Millennium Ecosystem AssessmentFINDINGS
Privatisation of benefits; globalisation of costs of lost of natural resources is the current trend.
Fiber
Food
Spiritual & religious
Freshwater
Genetic Resources
Climate regulation
Water purification
Disease regulation
Flood/Fire regulation
Recreation & tourism
Aesthetic
Economic Value ($)
Economic Valuation
Difficult or impossible
Easy
Economic Valuation
Difficult or impossible
Easy
Private Benefit Capture
Difficult
Easy
Private Benefit Capture
Difficult
Easy
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MEA ScenariosDegradation of many services can be reversed by 2050 in 2/4 scenarios
EducationInvestment in public goodsTechnological developmentProactive policies
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• Change is global; the system is uniqueChange is global; the system is unique• All services are interlinked and need to All services are interlinked and need to
be addressed be addressed in commonin common• Solutions need to be Solutions need to be interdisciplinaryinterdisciplinary
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How to do it?
Technical solutions :
Find the best compromises among production of different ESs, at plot, landscape and regional scales (ISFM/LSM programmes)
Intensification in plots (genetic resources; input management; biodiversity management)
Reshaping functional landscapes (biodiversity corridors; improved ability of soils to infiltrate and store water with forest and other components.
Regional and national planification (REDD and other PES schemes; )
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How to do it?
Social component :
Organise networks and partnership among:Local farmer associationsResearch centers and UniversitiesGovernment entitiesNGOs (national and international)
Institutions and policiesNecessary changes identifiedGender issues addressed
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How to do it?
Economic solutions
Developping payment of Ecosystem Services schemes- local : no payment- regional : water - global : biodiversity/climate regulation
Other systems for incentives and market organisation
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How to do it?A general modeling approach to allow
predictions and scenarios Links among ecological, economic and institutional entities (e.g., Auto organization and the Panarchy theory)
Source: Gunderson and Holling, 2002; Lavelle, 2008
1. Crecimiento, explotación (r) 2. Conservación (K) 3. Destruccion, liberacion ( 4. Reorganisacion
1. Crecimiento, (r) 2. (K) 3. Destruccion, liberación (Ω4. Reorganisación
connectividad
pote
ncia
l
1. Crecimiento, explotación (r) 2. Conservación (K) 3. Destruccion, liberacion ( 4. Reorganisacion
1. Crecimiento, (r) 2. (K) 3. Destruccion, liberación (Ω4. Reorganisación
connectividad
pote
ncia
l
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The RAINFOR_ES projectRestoration, measurement and commercialization of ecosystem services in tropical forest areas
Restoration of EScV
MeasurementWith participative
Indicators
Commercialization
8 countries; 43 institutionsIn prep. For GEF