enhancing the competitiveness of the agriculture sector under a low-carbon development pathway
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Agricultural competitiveness under a low carbon development pathway
Lessons learned from Costa Ricanagriculture
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Climatechange
AgricultureFood
Security
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Climatechange
FoodSecurity
Agriculture
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ClimateChange
Foodsecurity
Agriculture
Availability Access
Consumption
Biologicalutilization
Local Production
Money from
exports
International Production
Global foodtrade system
Production of GHG
Temperature
PrecipitationReductionof GHG
Production of GHG
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AGRICULTURE CAN FEED THE WORLDAND HELP THE ENVIRONMENT
But we need fundamental changes
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Climate-smart agriculture
Eco-competitiveness
Productivity
Adaptation
Mitigation
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1. GHG production in agriculture result fromsystem inefficiencies
Conceptual framework
Nitrogen
Proteín
N2O
Otherenviron-mental
fate
Productivity
Climatechange
For example,Nitrous oxide, N2O:
Nitrous oxide represents nitrogen
that did not contributeto productivity
Therefore, reducing GHG can increase efficiency
Cost
Productivity
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2. Agricultural systems provide opportunitiesfor carbon sequestration
In trees
In soil
3. Mitigation strategies can improve adaptationto climate change
Water management
Microclimate modification
Nutrient management
Soil organic matter
Conceptual framework
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FROM THEORY TO PRACTICE
Making change feasible
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From theory to practice: livestock
Shade
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
National average Pilot 2015 Pilot 2016
Animal load, Animal Units/Hectare
0
1
2
3
4
5
6
7
National Average Pilot 2015 Pilot 2016
Milk production, Tons per month per farm
0
200
400
600
800
1000
1200
1400
Carbon capture in forested area
Carbon capture in trees within pastures
Emissions (99% methane)
Ton
s o
f C
O2
eq
Carbon balance at farm level
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From theory to practice: coffee
GOOD FERTILIZATION
PRACTICES:
sources and rates: reduction of N2O by35% without losing
productivity
GOOD FERTILIZATION
PRACTICES
To reduce N2O
emissions
AGROFORESTRY
SYSTEMS
A traditional practicewith benefits
The farm
Residual water treatment
Solid waste (pulp) management
The mill
Composting Gasification
CH4
CH4
N2O
N2O
GH
G T
on
/yea
r
0
5
10
15
20
25
30
Oxidation pond Spray on pasture
Emis
sio
ns,
CO
2 e
q (
kg/2
58
kg
fru
it
Wastewater treatment
N2O
CO2
CH4
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From theory to practice: the main players
Capacity building: 3000 + people trained 97 pilot farms/mills 16 education materials
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