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Background

Coffee, Cocoa, Climate Change Community = C5 or Trade-offs in adaptation and mitigation in perennial tropical systems. Background. Mayor source of GDP in developing countries Dominantly cultivated by smallholders Mayor income source for millions of farmers

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Background

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  1. Coffee, Cocoa, Climate Change Community = C5or Trade-offs in adaptation and mitigation in perennial tropical systems

  2. Background • Mayor source of GDP in developing countries • Dominantly cultivated by smallholders • Mayor income source for millions of farmers • Grown in mixed systems with food/tree crops • Links farmers to global markets, strongly organized value chain • Linked to key environmental services • Carbon, biodiversity, water, nutrient cycling • Long lead time for adaptation and • Highly sensitive systems • Adaptation potential through shade management

  3. Why C5 • Cocoa key system in humid lowlands and coffee in humid highlands • Fills important agro-ecosystem gap in CCAFS • Dominant annual crops and livestock • Analyze mitigation/adaptation trade-offs at different scales • Opportunity to build on existing expertise and data sets • Private sector and supply chain relevance • Major driver for change • Highly relevant for policy makers/authorities • Applicable to other tropical systems • Frame work, methodologies and tools

  4. Science content integration • Agriculture and Resource management • Important eco-nomic/logical part of system • Understanding interactions between agricultural systems, climate change and livelihoods • Importance of climate change in contrast to other global drivers • Opportunity to work on analogue sites (travel in space and time)

  5. Science content integration • Climate change uncertainty • Buffering effect of shade trees in a range of systems and conditions • Work on climate variability and progressive change • Crop response modeling include uncertainty (GCM, Emission Scenarios)

  6. Science content integration • Spatial and temporal • Different systems in space • At different scales • At different time scales • Important trade-off between scales

  7. Science content integration • Gender and social differentiation • Resource control (input/ output) • Importance of post-harvest processing and value chain • Integration of food crops and participation of men and women

  8. Science content integration • Institutions and governance • Certification provides opportunities • Governance and policies • Cocoa/coffee authorities versus environmental authorities • GHG mitigation trade-offs at different scales • Rewards for ecosystem services down and up stream

  9. Roles of Institutions / Collaborators • IRD/CIRAD: Biochemical cycles, soil and crops, water cycle, soil ecology, carbon sequestration, climate variability and risk • ICRAF: Agroforestry versions of project, interest in cocoa/coffee systems, Environmental Services, Value chains, carbon • DIVERSITAS: Network of agroforestry sites (in all the three continents), strong soil-ecology, landscape scale impacts • IITA: Coffee and cocoa, diagnostic surveys, pest and disease, farmers systems perspective, STCP trade off at different scales, data bases for Africa • INI: Science in nitrogen, polices, study nitrogen cycles in Africa • CORAF: Coordinate research, collaborate with CCAFS in Africa, link CG to NARS, climate change platform • CIAT: Spatial analysis (quality, yield, pest and disease), G*E, ES, global data bases, site-specific agriculture, • More……

  10. Emails • Meine: M.vannoordwijk@cgiar.org • Johannes (ICRAF): j.dietz@cgiar.org • MateeteBekunda: mateeteb@yahoo.com • Jean-Luc.chotte@ird.fr • AbdulaiJalloh: abdulai.jalloh@coraf.org • "Piet van Asten (IITA): p.vanasten@cgiar.org • Peter Laderach (CIAT): p.laderach@cgiar.org

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