Download presentation
Presentation is loading. Please wait.
Published byEthan Melton Modified over 9 years ago
1
Perspectives on agriculture as a mitigation option Community action & leadership R Gopichandran & Kirit Shelat
2
Altieri A A & Koohafkan P 2008 Third World Network Small farms & traditional agricultural systems can help mitigate through ▪ carbon conservation ▪ sequestration & ▪ substitution ▪ high bio-diversity more adaptable to weather events
3
FAO Promote agricultural biodiversity ustain year round yields with less dependence on agrochemicals Chinampas: Islands of productivity Mexico Waru-Warus : platforms of soil surrounded by water pools - South America Traditional water harvesting systems : India Floodwater farming (also called floodwater harvesting) to manage sporadic flashfloods for crop production.
4
RiPPLE : Research-inspired Policy and Practice Learning in Ethiopia and the Nile Region: Link water and livelihood
5
Stanford University study: Less-productive agricultural systems would Destroy larger areas of waste / uncultivated land, Enhance greenhouse-gas emissions & Reduce biodiversity. J. A. Burney et al. Proc. Natl Acad. Sci. USA doi:10.1073/pnas.0914216107; 2010J. A. Burney et al. Proc. Natl Acad. Sci. USA doi:10.1073/pnas.0914216107; 2010) J. A. Burney et al. Proc. Natl Acad. Sci. USA doi:10.1073/pnas.0914216107; 2010 Zerocarbonplatform: http://zerocarbonfarm.com/community/node/137 Zerocarbonplatform: http://zerocarbonfarm.com/community/node/137 Jeff Tolefson http://www.nature.com http://www.nature.com Increasing crop yields preserve forests and other native lands: Borlaug hypothesis.
6
1. WWF Scientific Advisory Panels : M A TEAPs & M A TOCs 2. Empower people; be inclusive – identify impacts rather than telling what the impacts are. 3. Communities to engage – rather than just listen 4. Make it real – Connects issues with real experiences 5. Bring it home – Show climate change is here, not future, 6. Build a network - Engage people who are interested NCCSD – Bottom up approach.
7
Millennium Ecosystem Assessment Five major categories 1. Provisioning: production of food and water 2. Regulating: control of climate and disease 3. Supporting: nutrient cycles and crop pollination 4. Cultural: spiritual and recreational benefits & 5. Preserving: maintenance of diversity.
8
January 2011 Encourage biological farming methods Reduce chemical inputs, fuel use, water consumption Enhance ▪ soil productivity & ▪ diverse cropping systems. Reduce GHG from manure management through regional biogas plants
9
COMMUNITY BASED Inventory of best practices Scout Validate Information gaps Technical assistance Upscale Information on indicators Pilots to differentiate natural & induced variations POLICY INTERVENTIONS Access to alternatives Cross cutting impacts Use local technical resources Knowledge and technology transfer
10
PLANTS Age correlated biochemical profiles Allelochemicals Chemotypes Allelopathic compounds Natural & induced resistance Yields Transmission of tolerance characteristics TRI TROPHIC INTERACTIONS Landscape vis – a vis alternative hosts Allelochemicals Cross resistance Ecological conditioning Landscape vis – a vis alternative hosts Allelochemicals Cross resistance Ecological conditioning
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.