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Hivos | 2014
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Bioslurry: a Supreme Fertiliser . Agriculture and Climate Change.
Harry Clemens, Hivos
Global Landscapes Forum, Lima, 6 December 2014 Making the case for organic farming and for a low external input sustainable agriculture as climate-smart landscape solutions
• )
• Investment cost: Asia USD 350-800 Africa USD 600-1000
• Life: > 20 years • Gas use: cooking & lighting • Bio-slurry: organic fertiliser
• Design: fixed dome (4-13m³) • Local materials & resources • Feeding: livestock manure &
human excreta (> 20 kg daily)
Multiple Benefits Multiple Benefits
Bio-slurry =
Supreme Fertiliser
• application: liquid, dried or composted • 6 m3 digester: 15 tons of slurry/year,
enough for 1 ha, or +/- 3 ha, if composted with organic waste
• increase of around 25% crop revenues
.
Hivos | 2014
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Carbon Finance Gold Standard Energy & Agriculture
Ø AGRICULTURE Ø Methodology under development to measure ER
effect of bio-slurry : (soil carbon sequestration & fertilizer replacement) -> bio-slurry liquid application, dried or composted
Indonesia & Kenya, ENERGY: 1) Kenya Domestic Biogas Project registered at CDM as
a Renewable Energy ER project in 2012 2) Indonesia Domestic Biogas Project registered at
Voluntary Gold Standard (TPDDTEC) in 2013 On average ER: 4 ton CO2 / household
Hivos | 2014
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Carbon Finance: Gold Standard Agriculture
Methodology development by Soil & More Ø Methodological White Paper Ø Bioslurry user survey Ø Feasibility study Indonesia Domestic Biogas
Programme baseline, project basic, project plus scenario carbon impact 2,4 – 5,3 tCO2/ha
Multiple Benefits
Environment
Energy
Health & sanitation
Agriculture Economy
Landscape +