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THE ECONOMICS OF
LAND DEGRADATION
www.eld-initiative.org
A case study of the
Northern Part of
Haiti’s Central Plateau
An assessment of the
economics of agroecological
farming in Haiti
2
Authors:
Vanja Westerberg, Toni McCann, Luis Costa (Altus Impact)
Key Contributors:
Ronel LeFranc (PDL), Steve Brescia (Groundswell International),
William Gustave (consultant), Cantave Jean-Baptiste (PDL),
Astrid Folden (consultant), Christopher Sacco (Groundswell International)
Altus Impact
5 rue perdtemps, 1260 Nyon, Switzerland,
Contact: Vanja Westerberg, vanja@altusimpact.com
www.altusimpact.com
Partenariat pour le Developpement Local (FOHMAPS/PDL)
2, Rue Louissaint, Bourdon, Port-au-Prince, Haïti, BP : 19006, Bas=Peu-de-Chose HT 6111
Contact: Cantave Jean-Baptiste, cantavejb@gmail.com, info@fohmapspdl.org,
www.groundswellinternational.org
Groundswell International
2101 L St. NW, Suite 300, Washington, DC 20037
Contact: Steve Brescia, sbrescia@groundswellinternational.org
www.groundswellinternational.org
Acknowledgements:
We are grateful for the Haitian enumerators who carried out the surveys, for the peasant families
who agreed to be participate in surveys and focus groups, for the staff of PDL and Groundswell
International, and for the financial support of the Casey & Family Foundation and the Deutsche
Gesellschaft für Internationale Zusammenarbeit (GIZ) on behalf of the German Federal Ministry for
Economic Cooperation and Development.
Visual concept:
MediaCompany, Bonn
Layout:
Leslie Shaw Design
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI
3
A case study of the
Northern Part of
Haiti’s Central Plateau
February 2023
An assessment of the
economics of agroecological
farming in Haiti
www.eld-initiative.org
4
Table of contents
List of tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
List of figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.1 Agricultural productivity in Haiti . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.2 Principles of agro-ecology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.3 Objectives of the study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Chapter 2 Case Study area and study context . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.1 Institutional structure and the roll-out of agroecological model farming . . . . . .17
2.2 Agroecology within the Peasant Associations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
2.3 Focus group insights - conventional and agroecological model farming . . . . . . .20
2.3.1 Conventional and agroecological model farmers within the study . . . . . .20
2.3.2 Perceived constraints to the uptake of agroecological farming . . . . . . . . .20
2.3.3 Perceived benefits from agroecological model farming . . . . . . . . . . . . . . . .21
Chapter 3 Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
3.1 Data collection and questionnaire design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
3.2 Socio-demographic characteristics of farm household . . . . . . . . . . . . . . . . . . . . . . . .23
3.3 Defining agroecological model farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
3.4 Using land use budgets to assess the value of agroecological model farming . . .23
Chapter 4 Results -The economics of agroecological model farming . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.1 Description of the farming systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
4.2 Model farming in the study area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
4.3 Income from farming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
4.3.1 Main trees and crops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
4.3.2 Income from on-farm forest resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
4.3.3 Production costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
4.3.4 Other fixed costs associated with the uptake of agroecological
practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
4.3.5 Net crop and forest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 5
4.4 Explaining the net-crop income differentials between model and
agroecological farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
4.4.1 Production function analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
4.4.2 Production function modelling results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
4.4.3 Validating findings with earth observations . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Chapter 5 Success of model farming – as perceived by farmers and other repercussions . . . 43
5.1 Other visible implications of model farming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
5.2 Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Chapter 6 Recommendations, management, and policy implications . . . . . . . . . . . . . . . . . . . . . . . . . .48
6.1. What can be done to scale agroecology - Survey findings . . . . . . . . . . . . . . . . . . . . .48
6.2 How are barriers to agroecological farming overcome – survey findings . . . . . .50
6.3 Lessons of relevance to communities, farmers, and NGOs . . . . . . . . . . . . . . . . . . . . .51
6.4 Recommendations for decision makers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
6.4.1 Blended finance solutions to up-scaling agroecology . . . . . . . . . . . . . . . . . . .54
6.4.2 Institutional and policy frameworks that create enabling environment
for agroecology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
6.4.2.1 Local supply chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
6.4.2.2 Trade policies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
6.4.2.3 PES Schemes and fiscal transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
6.4.2.4 Land transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Chapter 7 Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Appendix 1 Degree of intercropping as a driver of productivity amonst model
agro-ecological farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
6
List of tables
Table 1: Focus group details from Gustave 2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Table 2: Household survey locations, population size and peasant associations - . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 3: Socio-demographic characteristics of the survey respondents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Table 4: Farm-level characteristics of model and conventional farmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 5: How the farmers obtained the land that they cultivate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 6: Extent of land tenure among model and conventional farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 7: The number of agroecological practices adopted by model and conventional farmers . . . . . . . . . . . . 28
Table 8: Degree of intercropping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Table 9: Share of farmers having regenerated or planted trees within the last year . . . . . . . . . . . . . . . . . . . . . . . 31
Table 10: What percentage of your farmland is occupied by trees? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Table 11: Median farm gate prices per unit for common crops in 2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Table 12: Average annual per hectare gross crop income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 13: Income generated from the sale of on-farm forest resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 14: The cost estimates for a given service paid for by farmers on any given day (HTG) . . . . . . . . . . . . . 34
Table 15: The average per hectare farming costs for conventional and model farmers . . . . . . . . . . . . . . . . . . . . . 35
Table 16: One-off investment costs associated with uptake of agroecological practices . . . . . . . . . . . . . . . . . . . . . 35
Table 17: Cost of material bought for the main agroecological model farming land plot . . . . . . . . . . . . . . . . . . . . 35
Table 18: The average per hectare net income estimates for model and conventional farmers . . . . . . . . . . . . . 36
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 7
Table 19: Explanatory variables used in the final production functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 20a: Regression analysis results wtih agro-ecological model farming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 20b: Regression analysis results with intercropping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 21: Changes in gross crop income with changing inputs levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 22: Responses to survey regarding model farming continuation and expansion . . . . . . . . . . . . . . . . . . . . . 43
Table 23: Perceived increase in agricultural production since adopting model farming . . . . . . . . . . . . . . . . . . . . 44
Table 24: Perceived success of model farms since adopting agroecological methods . . . . . . . . . . . . . . . . . . . . . . . 44
Table 25: Losses of agricultural product and market access in conventional and model farmers . . . . . . . . . . . . 45
Table 26: Food security of households . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Table 27: Other sources of income, cash or in kind . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Table 28: Constraints to the adoption of improved agriculture and model gardens . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 29: General level of wellbeing and income security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 30: Constraints to the adoption of improved agriculture and model gardens . . . . . . . . . . . . . . . . . . . . . . . . 50
8
List of figures
Figure 1: 13 principles building on the 10 elements of FAO (2018) and 5 levels of agroecology . . . . . . . . . . . . . . . 15
Figure 2: Case-study area, municipalities and municipal sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 3: Organisation of peasant associations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 4: Distribution of farm sizes amongst the interviewed farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 5: Uptake of agroecological and selected conventional farming practices amongst model
and conventional farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Figure 6: Typical crops found on a plot of land held by a model farmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 7: Typical crops found on a plot of land held by a traditional farmer in bois neuf . . . . . . . . . . . . . . . . . . 29
Figure 8: Degree of intercropping amongst model and conventional farmers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Figure 9: 1st, 2nd and 3rd most important crops by order of importance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 10: 1st , 2nd and 3rd most important tree crops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 11: The composition of per hectare gross crop income in Bois Neuf and Sans Souci . . . . . . . . . . . . . . . . . . 33
Figure 12: The composition of per hectare gross crop income in La Belle-Mère . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure13: The composition of income and costs of an average agro-ecological model farmer in La Belle-Mère . .37
Figure 14: The composition of income and costs of an average conventional farmer in La Belle-Mère . . . . . . . . 37
Figure 15: The composition of income and costs of an average agro-ecological model farmer . . . . . . . . . . . . . . . 38
Figure 16: The composition of income and costs of an average conventional farmer . . . . . . . . . . . . . . . . . . . . . . . . .38
Figure 17: Correlation between the degree of intercropping and hired labour days with gross crop income . . 41
Figure 18: Response to survey regarding model farming continuation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 9
Figure 19: Perceived increase in agricultural production since adopting model farming . . . . . . . . . . . . . . . . . . . . . 44
Figure 20: Perceived success of agroecological farming plot in terms of capacity to provide food all year round,
improve soil fertility and household income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Figure 21: Food insecurity based on FAO FIES: What does it mean? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
10
Executive summary
Context
Rampant poverty and food insecurity
Haiti is the poorest country in the Latin America and
the Caribbean region and has one of the highest lev-
els of food insecurity in the world. Nearly half the
population does not have enough to eat (WFP, 2023)
and Haitians import approximately 60 percent of
the food that they consume (IFAD, 2022a).
1
The in-
creasing severity of acute food insecurity in Haiti is
fueled by a rise in gang violence and worsening civil
unrest, which has led to disruptions in market func-
tioning and supply, exacerbated by the upward trend
in international staple food prices (Famine Early
Warning System Network, 2023).
2
While Haiti was
once richly forested and highly biodiverse, its colo-
nial, plantation economy was based on an extrac-
tive model that has continued after independence
in 1804 (Groundswell International, 2017). Govern-
ment and international donor programs intermit-
tently extend projects around the countryside, but
there is limited coordination between these pro-
grams, and the agricultural sector is largely char-
acterized by the absence of government extension
services and needed investments (Murray and Ban-
nister, 2004; Bellande, 2010; Groundswell Interna-
tional, 2017; IFAD, 2022b). These factors are further
compounded by climate hazards, political instability
and a depreciation of the Haitian gourde against the
US dollar (Famine Early Warning System Network,
2022).
Reversing a vicious circle with
agroecology
To end the vicious circle of poverty, lack of appropri-
ate investments into farming and poor agricultural
productivity, the NGO, Partenariat pour le Dével-
oppement Local (PDL), has embraced agroecology
to strengthen peasant associations across the north
1 World Food Programme (WFP) (2023). Haiti country brief. Accessed 10.02.2023 from URL. https://www.wfp.org/
countries/haiti#:~:text=Haiti%20has%20one%20of%20the,million%20are%20highly%20food%20insecure.
2 Famine Early Warning System Network (FEWS), (2023). Socio-political instability, inflation and fuel shortages contribute
to Emergency (IPC Phase 4) food insecurity in Cité Soleil. Accessed 10.02.2023 from URL: https://fews.net/central-
america-and-caribbean/haiti/food-security-outlook/october-2022
of Haiti’s Central Plateau basin, with the vision that
enhanced rural prosperity is a key cornerstone
for revitalizing the entire country. Central to
agroecology is the agency of farmers and their orga-
nizations to experiment, innovate, adapt, and spread
agroecological principles and practices to local eco-
systems. Techniques include, but are not limited to,
the use of contour barriers, composting and use of
manure, integration of crop residue instead of slash
and burn, maintaining permanent soil cover, inter-
cropping and crop rotations, agroforestry, the plant-
ing of living fences to protect against free grazing
and development of community seed banks. More
importantly, it is the process of farmer-focused re-
search and development, as much as any specific set
of techniques, that is prioritized when implement-
ing and upscaling agroecology.
Individual farmers are witnessing the benefits of
agroecological farming and showcasing their expe-
rience to neighbors and their peasant association
networks. Whilst funding remains a major challenge
to the up-scaling of agroecological farming, policies
are also needed to incentivize changes. This requires
adequate governance structures, clear land tenure
rights, participatory decision-making processes,
and evidence that agroecology pays-off (Chazdon et
al., 2015; Adams et al., 2016). Needless to say, many
of the valuable ecosystem services provided by
agroecological farming systems – e.g., restoration of
water and carbon cycles and enhanced disaster risk
resilience – remain hidden, as they are not trans-
acted in markets. Even when products are sold, such
as timber, fruits, nuts and agricultural produce - the
economic returns that are generated are not nec-
essarily known to farmers and even less, to policy
makers. This situation leads to under-investment in
agroecology, often coupled with counteracting poli-
cies. In order to efficiently and sustainably manage
agricultural landscapes therefore, it is critical to
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 11
quantify and value the goods and services that are
delivered by different farming systems – and ensure
that resources are allocated to the systems that pro-
vide the highest returns to society.
Objective
In the context of these challenges, the objectives of
the present study are to:
1) Develop a comprehensive assessment tool – that
combines qualitative and quantitative data collec-
tion at the farm household level, using household
survey data and focus groups;
2) Apply this tool in the northern part of Haiti’s Cen-
tral Plateau to demonstrate the potential benefits of
implementing agroecological farming for improved
livelihoods, the regeneration of soils, and enhanced
land productivity.
Methods
To assess the benefits that are generated from agro-
ecological and conventional farming systems, as
3 Assuming there is an average of 6 members per household as revealed in the household survey-
well as the drivers and constraints to the uptake of
agroecological farming - a detailed valuation survey
was implemented with 330 farmers between June
and July 2021. The survey catered to both conven-
tional and agroecological model farmers, hereafter
referred to as ‘model farmers’. The population from
which the sample was selected included farmers
that are members of PDL supported peasant as-
sociations, in the communal sections of Bois Neuf,
Sans Souci and La Belle-Mère, found within the com-
munes of Saint Raphael, Mombin Crochu and Pignon
respectively, counting a total population of approxi-
mately 30,000 people, including 5,000 households
3
and 3,000 peasant association members.
Results
Farmers in the study have an average of 1.6 ha of
arable land, with a minimum of 0.5 ha and a maxi-
mum of 4 ha. Agroecological ‘model’ farmers (those
that registered within their peasant association as
being a model farmer) typically have one main plot
dedicated to model farming, and another two plots
of similar size dedicated to conventional farming.
Harvesting cassava from an agroecological farm. Photo by Ben Depp.
12
Table E1: The average per hectare net income estimates for model and conventional farmers in Le Belle-Mère,
Bois Neuf and San Souci
La Belle Mère Bois Neuf & Sans Souci
Model
farmers
Conventional
farmers
Model
farmers
Conventional
farmers
Average gross crop income (USD/ha) $1,931 $800 $1,541 $882
Average gross forest income (USD/ha) $233 $127 $124 $35
Input costs (USD/ha) $454 $85 $298 $203
Labour costs (USD/ha) $113 $32 $110 $82
Average net crop and forest income (USD/ha) $1,596 $806 $1,231 $616
*Hired or family labour costs for ploughing, weeding, harvesting, planting and agroecological soil conservation barriers; Input
costs include seeds, tree seedlings and rental of ploughs. La Belle Mère has more flat land with higher demand for ploughing.
The main crops grown in the three communities are
black beans, maize, pigeon peas, cassava, sugarcane,
and banana. In La Belle-Mère farmers reap a large
share of their income from the cultivation of sug-
arcane, whilst in Bois Neuf and Sans Souci, farmers
main crops are black beans and pigeon peas. Farm-
ers also have a range of trees on their farms. Main
forest products include coconut, cashew nuts, lem-
on, orange, mango, avocado, corossol (soursop) and
cachiman (custard apple).
Focusing on the value of produce from their main
parcel of land, gross income from crop and tree crops
exceed US$1,600 per hectare (ha) for agroecological
farmers, whereas conventional farmers are barely
making more than US$900 per ha. Model farmers
however, also have higher level of expenditures. De-
ducting input and labour costs, average net crop and
forest income is in the order of US$1,231 to US$1,596
for agroecological farmers, compared to US$616
to US$806 for conventional farmers (table E1). The
average net income from model farm plots is almost
double that which conventional farmers obtain.
Understanding drivers of land
productivity
A regression analysis was further performed to
control for potential differences between agroeco-
logical and conventional farmers, that are not ob-
served in simple bi-variate comparisons and to un-
derstand what are the main drivers of agricultural
productivity. It revealed that agroecological farm-
ers in the sample are not doing better due to their
4 based on 1 Gourdes = 0.0139 USD in December 2020.
underlying characteristics (education, supporting
networks, distance to their plots), but because they
spend more on quality seeds, agricultural labour
for weeding, and adopting agroecological practices.
Intercropping, was found to be the main driver of
increased land productivity, showing for example
that if a farmer increases multi-cropping from 2 to 6
crops for a given parcel of land, expected gross crop
income rises from US$700 to US$1,680
4
per hectare
per year. When holding everything else constant, a
typical agroecological farmer has a gross crop in-
come that is US$437 higher than an average conven-
tional farmer.
Conclusion and policy
recommendations
Empirically the findings clearly demonstrate that
farmers can reap higher net-income per hectare of
land dedicated to agroecological model farming, rel-
ative to conventional farmers, despite their higher
production costs. As for the perceived benefits, an
overwhelming majority (98%) of the farmers stated
that they will continue to undertake agroecological
farming, and the same 98% also plan to expand the
area they have dedicated to model farming. Agro-
ecological model farmers were also found to have
higher land productivity, as measured by satellite
imagery, using the Normalized difference vegetation
index (NDVI).
In conclusion, agroecology is a promising approach
to tacking poverty and food insecurity in Haiti. An
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 13
agroecological transition will require innovative re-
source mobilization and an enabling environment
that prioritizes the agency of farmers and their or-
ganizations, backed by economic and social support
from the Haitian government.
Issues of importance, are, but not limited to the need
for:
• Designing new policies and fiscal instruments,
• For example, payments for environmental
services and the use of fiscal transfers
from central to local governments based
on ecological criteria to invest in landscape
restoration.
• Targeted agricultural subsidies and grants, for
community-led management of inputs and
assets (e.g., community savings and credit
cooperatives; seed banks, tree nurseries, grain
reserves; composting facilities; appropriate
machinery and labor saving tools for soil
conservation barriers, terraces, water
harvesting, storage, and small scale irrigation;
rotating livestock schemes; post-harvest
storage, valued added processing and local
market access and linkages.
• Supporting investments to strengthen the
agency and capacity of farmer organizations
and NGO’s to implement agroecological
innovation and research, linked to farmer-to-
farmer extension.
• Unlocking patient capital at reasonable
interest rates, through blended finance solutions
that can mobilize commercial capital.
• Improving land tenure for farmers so they
can reap the rewards from soil and water
conservation, farm diversification, agroforestry,
and other on-farm investments.
Finally, the adoption and scaling of agroecologi-
cal production by peasant associations will require
public-private-NGO partnerships at both national
and local levels. Specific reforms and economic in-
struments of interest should be evaluated, designed,
and implemented in the context of the overall fis-
cal, economic, political, and administrative systems
in Haiti. The study presented here provides ample
evidence to support the scaling of agroecological
approaches, which would in turn create significant
economic stimulus and multiplier effects through-
out the northern region, lower the reliance on im-
ported food, and bring a suite of co-benefits (carbon
sequestration, biodiversity protection, green infra-
structure and ecosystem based disaster risk resil-
ience) to be analyzed in a future study.
CHAPTER
01Introduction
14
Haiti is the poorest country in Latin America
and the Caribbean, and registers some of the
highest rates of income inequality worldwide.
Poverty levels are higher in rural areas, with al-
most 90 percent of the rural population living
below the poverty line. Agriculture is the prima-
ry income-generating activity for rural Haitians
(World Economic Forum (WEF), 2011; Bargout
and Raizada, 2013). It contributes up to 25 per-
cent of the gross domestic product (Singh and
Cohen, 2014) and accounts for half of the labour
force. Coffee and cacao are Haiti’s principal ex-
port crops and, while the broader economy has
been steadily growing, agriculture’s contribu-
tion to the economy has been declining since the
1980s. Food production, however, is not keeping
pace with population growth (World Economic
Forum (WEF), 2011) resulting in Haitians cur-
rently importing approximately 60 percent of
the food that they consume (IFAD, 2022a).
1.1 Agricultural productivity in Haiti
Productivity is constrained by a long trajectory
of historical factors and current conditions.
While Haiti was once richly forested and highly
biodiverse, its colonial, plantation economy
was based on slavery, human exploitation, and
ecological extraction. An extractive model has
continued after independence in 1804, without
sufficient reinvestments or regeneration into
the agricultural sector (IFAD, 2022b). While re-
cent government and international donor pro-
grams intermittently extend projects around
the countryside, there is limited coordination
between these programs, and the agricultural
sector is largely characterized by the absence
of government extension services (Murray and
Bannister, 2004; Bellande, 2010; Groundswell
International, 2017).
According to Cantave Jean-Baptiste, (2022), Ex-
ecutive Director of Partenariat pour le Dével-
oppement Local (PDL), a Haitian NGO, the lack
of functioning of basic government roles and
services has become more acute since the 2010
earthquake that led to some 300,000 deaths
(Jean, Mary and Lei Win, 2022). Infrastructure
that supports agriculture and the marketing of
agricultural products is also underfunded, and
road infrastructure is poor (Bellande 2010;
Murray and Bannister 2004; IFAD 2022a).
Moreover, post-harvest losses are considerable,
often as the result of a lack of storage and pro-
cessing facilities. In the absence of agricultural
banks and extremely limited access to credit
facilities, rural households have few means for
mitigating these losses, or investing into other
productive assets (such as livestock and conser-
vation structures), and key production factors
(such as fertilizers, seeds, and irrigation water)
(Beaucejour, 2016). Isolation, inaccessible pub-
lic services, and lack of production factors are
major causes of vulnerability, poverty, and food
insecurity in rural areas (IFAD, 2022a). These
factors are compounded by climate hazards,
political instability, depreciation of the Haitian
gourde against the US dollar, etc. (Famine Early
Warning System Network, 2022). In the light of
these challenges, PDL has worked since its in-
ception in 2009 - and based on the over 35 years
of prior experience of the founder Cantave Jean-
Baptiste with similar programs and approaches
- to strengthen rural communities and peasant
associations across the north of Haiti’s Central
Plateau basin, with the vision that enhanced ru-
ral prosperity is a key cornerstone for revital-
izing the entire country.
1.2 Principles of agro-ecology
PDL’s work is rooted in principles of agroecol-
ogy, initially defined as the application of eco-
logical concepts and principles to the design and
management of sustainable agroecosystems, or
the science of sustainable agriculture (Gliess-
man, 1990, 1997, 2018). Today, the definition
of agroecology has grown to become the ecol-
ogy of the entire food system (Francis et al.,
2003), which integrates research, education, ac-
tion and change that brings sustainability to all
parts of the food system (Gliessman, 2018). As
a practice, it is based on sustainable use of local
renewable resources, local farmers’ knowledge
and priorities, wise use of local biodiversity to pro-
vide ecosystem services and strengthen resilience,
and solutions that provide multiple environmental,
economic, and social benefits (European Associa-
tion for Agroecology, 2022). Central to agroecology
is the agency of farmers and their organisations to
experiment, innovate, adapt, and spread agroeco-
logical principles and practices to local ecosystems.
It is thus the process of agroecological, farmer-fo-
cused research and development, as much as any
specific set of techniques, that is prioritised.
PDL is a founding partner of Groundswell Interna-
tional, a network of partner organisations across ten
countries in the Americas, West Africa, and South
Asia, that supports action-learning and program
implementation to strengthen and scale agroecol-
ogy and sustainable, local food systems. In apply-
ing agroecological principles, PDL and Groundswell
International view farmers as the key agents of
change and co-creators of knowledge. In Haiti and
other contexts, based on grounded experience sup-
porting smallholder farming communities, both or-
ganizations affirm the 13 agroecological principles
consolidated by the international High Level Panel
of Experts on Food Security and Nutrition (HLPE)
in July 2019, on the basis of the 10 elements pro-
posed by the FAO in 2018, as well as the gradual
transformation agri-food systems from farm to
wider societal levels (Gliessman, 2014). The inter-
relation between principles, transformation levels
and their scale of integration is shown in Figure 1
below.
1
Application of these principles by PDL and
1 https://www.giz.de/en/downloads/giz2020_en_Agroecology_SV%20Nachhaltige%20Landwirtschaft_05-2020.pdf
Groundswell, in the challenging context of Haiti, is
described in chapter 2.
1.3 Objectives of the study
Whilst PDL is witnessing the benefits of agroecologi-
cal farming on a day-to-day basis, there was a desire
to assess the economic consequences of this work
formally and objectively, and to understand the po-
tential repercussions on livelihoods and condition-
ing factors. In the light of this, the present study was
conceived:
• To estimate per hectare incomes of agroecological
and conventional farmers, using a representative
household survey with conventional and
agroecological farmers, and carefully designed
land use budgets to elicit quantities of production
outputs and inputs, and the values of these for
the main land parcel under consideration.
• To analyse the main drivers of land use
productivity amongst both conventional and
agroecological farmers.
• To assess a farmer’s own perception regarding
the degree of success of their agroecological farm
plots, evidence on repercussions on food security,
and ability to market their produce.
• To understand potential constraints to further up-
scaling agroecological model farming practices.
• The data and analysis aim to serve both local
communities, national practitioners and decision
makers, and international actors interested in
Haitian development.
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI
15
thustheprocessofagroecological,farmer-focusedresearchanddevelopme nt,asmuchasanyspecific
set of technique s, that is prioritised.
PDL is a f ounding par tner of Groundswell International, a network of par tner organisations acr oss ten
countries in the Americas, West Africa, and South A sia, that suppor ts action-le arning and pr ogram
implementation to strengthen and sc ale agroecology and sus tainable , local food systems.In apply ing
agroecological principle s, PDL and Gr oundswell International v iew farmers as the key agents of chang e
and co-creators of knowledge. In Haiti and othe r contexts, based on g rounde d experience suppor ting
smallholde r farming communitie s, both or ganizations a ffirm the 13 agroecological principle s
consolida ted by the international High Le vel Panel of Expe rts on F ood Se curity and N utrition (HLP E) in
July 2019, on the basis of the 10 elements proposed by the FAO in 2018, as well as the gradual
transformation ag ri-food systems from farm to wide r societal levels (Glie ssman, 2014). The interrelation
between principle s, transformation le vels and the ir scale of integration is sho wn in Fig ure 1 below.
1
Application of the se principle s by PDL and Gr oundswell, in the challe nging context of
Haiti, is described
in chap ter 2.
Figure1:13principle sbuilding onthe10elementsofFAO(2018) and5levelsofagroecology(Gliesman,
2014)
1.1 Objectives of the study
WhilstPDLiswitnessingthebenefitsofagroecologicalfarmingonaday-to-daybasis,therewasadesire
toassesstheeconomic consequencesofthisworkformallyandobjectively,andtounderstandthe
potentialrepercussions onlivelihoods andconditioning factors.Inthelightofthis,thepresentstudy
was conceive
d:
-Toestimateperhectareincomesofagroecologicalandconventional farmers,using a
representativehouseholdsurveywithconventional andagroecologicalfarmers,andcarefully
designedlandusebudgetstoelicitquantitiesofproduction outputs andinputs, andthevalues
of these for the main land par cel unde r conside ration.
1
https://www.giz.de/en/downloads/ giz2020_e n_Agroecology_SV%20Nachhaltig e%20Landw irtschaft_05-2020.pdf
4
Figure 1: 13 principles building on the 10 elements of FAO (2018) and 5 levels of agroecology (Gliesman, 2014)
SECTION
02
16
Haiti has a hot and humid tropical climate char -
acterised by diurnal temperature variations that
are greater than the annual variations; tem-
peratures are modified by elevation. Average
temperatures range from about 25°C in January
and February to about 30°C in July and August
2
.
Regarding rainfall, there is usually a dry season
from December to February and a rainy season
from April to October, with two pronounced
rainy peaks at the start and end of the season,
and a decrease in July
3
.
Haiti is highly vulnerable to natural disasters
and climate change. The Northern and Southern
peninsulas are particularly exposed to tropical
storms, hurricanes, floods, and landslides due
to deforestation and lack of soil conservation.
For example, the country in general and the pro-
gram territory assessed in this study in particu-
lar have been affected in recent years by Hurri-
cane Mathew in 2016 and two extended drought
periods in 2018 and 2021. In the coming years,
temperatures are expected to increase, rainfall
to decrease, and extreme climatic events to be-
come even more frequent and intense. The com-
bined impact is expected to further increase
already severe soil degradation and decrease
yields of irrigated crops. Storms also damage or
destroy crops, plantations, livestock, and infra-
structure (IFAD, 2022a). Another major prob-
lem is deforestation. According to the Ministry
of Agriculture, Natural resources, and Develop-
ment in Haiti (MoNARD, 2010) the removal of
forest resources is three to four times higher
than regeneration levels; the slopes of 25 out of
30 of the country’s water basins are bare; and
less than 2% of the country’s once densely for-
ested surface area, remains covered.
In Northern Haiti, about 145,000 farm house-
holds depend on agriculture (Molnar et al.,
2015). Weak or non-existent extension support,
untimely input availability, and fragmented val-
ue chains are among the many conditions that
2 https://www.weather-atlas.com/en/haiti/bois-neuf-weather-september
3 https://www.climatestotravel.com/climate/haiti
impede agricultural systems in Haiti (Smucker
et al., 2005; Bayard, Jolly and Shannon, 2007;
Smucker, 2007; Sperling, 2010). Fertiliser and
farm chemicals are not available when needed
and producers are averse to outlays that they
can ill afford (Molnar et al., 2015). According to
Jean Louis Valere, a farmer and community lead-
er with a peasant association that PDL supports
in Bois Neuf: “Life was really beautiful… but peo-
ple left primarily because the land couldn’t pro-
duce anymore, due to the lack of trees …and now
we have soil erosion (Groundswell, 2017).
To create an alternative to this situation, PDL’s
starting point is to strengthen the capacity
and agency of family farmers and peasant as-
sociations, to manage their own development
processes in a way that is not dependent on
external programs (Jean-Baptiste, 2021). It
entails the creation and strengthening of peas-
ant associations and the building of leadership
among women, men, and youth. It is these peas-
ant associations, then, who work to spread agro-
ecological farming and build local economies,
as explained further in the next chapter. This
study concentrates on three of the peasant as-
sociations and Communal Sections (see Figure
2) with whom PDL is working, out of 14 it has
supported since 2009. These peasant associa-
tions and Communal Sections were chosen to
assess the role of agroecological farming across
different cropping systems (communities either
specialised in beans or sugar cane), whilst al-
lowing for sufficient observations to compare
conventional farming versus an agroecological
model. In the longer-term, it is envisaged to ex-
tend the current assessment to other communi-
ties, where crops such as rice and maize are pri-
oritized, and use earth observation and satellite
imagery to further assess the consequences of
agroecology on land use productivity and other
land use characteristics enhancing disaster risk
resilience.
CHAPTER
Case-study area and study context
THE ECONOMICS OF
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17
Figure 2: Case-study area, municipalities and municipal sections. Sampled model farming plots are green, and
sampled non-model farming plots are orange. Credit: Luis Costa
2.1 Institutional structure and the roll-out
of agroecological model farming
When initiating work in a new community, PDL fa-
cilitates participatory reflection sessions and dis-
cussions to form gwoupman, or solidarity groups of
8-15 women and men who organize around shared
interests. As individuals begin to work together
within gwoupman, and to coordinate activities be-
tween gwoupman in the same village, PDL uses par-
ticipatory methods to allow wider communities to
identify their existing assets and diagnose and pri-
oritise problems and opportunities for improving
community wellbeing and regenerating soils and
production. The overarching organisational unit
is that of inter-village organisations, or so-called
peasant organisations that link 30 to 50 gwoupman
across 10-25 villages, and have approximately 800
to 2,000 members each. The three Communal Sec-
tions and peasant organizations analysed in this
study, Bois Neuf, Sans Souci and La Belle-Mère, rep-
resent a peasant association population of 4,000 to
5,000 people.
Since 2009, PDL staff have supported and strength-
ened some 14-peasant associations, comprising
about 15,000 members. Peasant associations hold
annual assemblies to plan and assess their activities,
report on community-mobilised assets (savings and
credit funds, seed banks, etc.), and democratically
elect leaders. The peasant associations are organ-
ised as shown in figure 3.
18
At the first level, there are gwoupman, the solidarity
groups of 8-15 women and men that mobilise their
own resources in a small joint savings and credit
fund based on trust and reciprocity. Each gwoupman
works to invest this initial fund in sustainable farm-
ing and economic activities that will generate more
resources, such as grain storage, micro-loans, small
livestock breeding, etc. At the next level, blocks are
village-level committees that serve to link together
3-5 gwoupman in a community, sometimes more.
They set up other committees to coordinate activities
among gwoupman, such as the promotion of sustain-
able agriculture, seed banks, grain reserves, savings
and credit funds, and community health initiatives.
Finally, Central Coordinating Committees (KKS in
Creole) coordinate peasant associations and their ac-
tivities across 10-25 villages within Bois Neuf, Sans
Souci and La Belle-Mère. They are led by regularly
elected leaders emerging from the gwoupman and
village levels.
The Central Coordinating Committees coordinate
the spread of agroecological or sustainable farming
practices, allowing for practical training and infor-
mation sharing sessions across and within villages.
For example, within a village the farmers come to-
gether on a single farm to learn how to mark con-
tour lines and build soil conservation barriers, with
the simple “A-frame” apparatus. Then they return
to their own farms and communities to test these
same ideas. Some farmers take responsibility as vol-
unteer agricultural promoters to share successful
techniques with other farmers. Through this com-
munity organisation, family farmers can implement
and scale agroecological practices while creating a
circular economy and improved social solidarity and
food security (Jean-Baptiste, 2009).
By working together in these inter-village peasant as-
sociations, people are also better able to address needs
that go beyond the capacity of individual families (e.g.,
preventing cholera, growing savings and credit coops,
preventing soil erosion and landslides, promoting re-
forestation, controlling free grazing of animals, negoti-
ating productive relationships with other actors, etc.).
Peasant associations are generally able to function with
a high level of autonomous capacity within five to seven
years. For more information on the Peasant Associa-
tions, the reader is referred to “Fertile Ground: Scaling
Agroecology from the Ground Up” (Groundswell, 2017).
Figure 3: Organisation of peasant associations. Credit: Vanja Westerberg
THE ECONOMICS OF
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AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 19
2.2 Agroecology within the Peasant
Associations
In promoting learning processes to improve agro-
ecological production within the peasant associa-
tions, PDL aims to create a long-term balance be-
tween smallholder production systems, soil fertility,
and the conservation and regeneration of natural
resources. The farming strategies build on exist-
ing farmer knowledge and practices (e.g., qualities
of local crop varieties, diversification, seed saving)
while also fostering learning and changes to existing
farming practices (e.g., stopping the conventional
practice of “slash and burn” and introducing soil
conservation). As alternatives, farmers test and pro-
mote a combination of agroecological techniques
that address five major issues: control of soil ero-
sion; increasing soil organic matter and fertility; im-
proving access to and management of quality seed;
improved on-farm crop diversity and management
(inter-cropping, rotation, optimal plant spacing);
and improved plot maintenance (e.g., through time-
ly weeding, control of local pests and diseases, etc.).
Table 1: Focus group details from Gustave 2021
Focus Groups Interval
Data collection period November 2020
Years that farmers have undertaken model farming5-6 years
Participant numbers 7-16 individuals
Communities Bois Neuf, La Belle-Mère and Sans Souci
Focus group participants
Agricultural volunteer promoters, model farmers and
conventional farmers
Farmers building stone soil conservation barriers. Photo by Cantave Jean-Baptiste.
20
2.3 Focus group insights - conventional
and agroecological model farming
To prepare for the household survey, three focus
groups were implemented in November 2020, one
each in Bois Neuf, Sans Souci, and La Belle-Mère,
with 7-16 participants per focus group. Both mem-
bers of peasant organizations supported by PDL, as
well as non-members, participated. Key findings
with respect to what it means to be model farmer,
as well as the drivers and constraints to adopting
model farming, are explained in the following dis-
cussions. For full transcript of the focus groups, the
reader is referred to Gustave (2021).
A model farmer is defined by peasant associations
as a farmer that adopts several agroecological
principles and practices. As such, it was the peas-
ant association that provided the list of associa-
tion members that were considered as model and
conventional farmers, and which subsequently in-
formed the data sampling process. PDL facilitates
processes with all peasant associations to define key
principles, criteria and practices that are common
for model farmers, but these are understood and
adapted by peasants locally. Each association ex-
presses in language that makes sense to them what
it means to be a model farmer.
For example, the farmers’ association of the Sans
Souci village has decided that a model farmer must
‘make the earth speak’ (Groundswell, 2017). During
the focus group from Bois Neuf, farmers said “we
halved our use of seeds, but have been able to dou-
ble our production!” Model farmers also emphasize
more species variety. Typically, banana, sweet po-
tatoes and manioc are planted behind the soil con-
servation barriers (ramps), with maize and green
beans planted in the remaining land. In Bois Neuf,
focus group participants say: A model garden fights
against hunger (Jaden model kouri dèyè grangou” /
le jardin modèle lutte contre le faim”). Model farm-
ers make use of crop rotations, fallowing, intercrop-
ping, composting, planting of trees and do not prac-
tise slash of burn (Gustave, 2021).
In the village of La Belle-Mère, a model farm, is a
farm with many different species that one can rely
upon for food for the family. It is a farm with per-
manent cultures such as trees. You find bananas,
fruits, and forestry species. Farming practices in-
clude: “the careful selection of seeds, increased dis-
tances between the plants, not burning organic mat-
4 1 hectare = 1.6 carreau
ter or residue and hoeing. It is a tidy garden, with a
living hedgerow” (Gustave, 2021). Furthermore, a
model farmer must practice soil conservation; place
five anti-erosive structures on each 0.25 carreau of
land
4
;
cultivate a diverse variety of foods, such as
sweet cassava, cassava, pigeon peas, sweet potato,
yam, ginger, sugar cane, maize, beans, bananas, tarot,
eddoes, etc.; produce enough or generate adequate
income to be food secure; and plant fruit and forest
trees on their farm for food, fodder, fuelwood, and
construction (Groundswell, 2017).
2.3.1 Conventional and agroecological model
farmers within the study
Agroecological model farming has different mean-
ings amongst the peasant farmer association mem-
bers, and it is understood differently based on lo-
cal realities (Lefranc, 2022). This again reflects the
farmer-centered and participatory dynamic of agro-
ecological innovation. It is also important to note
that not all peasant association members supported
by PDL adopt agroecological ‘model farming’ prac-
tices, either because they have not received train-
ing, or because of other constraints discussed in the
focus groups (below). We refer to these as ‘conven-
tional farmers’ and they serve as a base upon which
to compare the economic viability of agroecological
versus model farming within the peasant associa-
tions.
2.3.2 Perceived constraints to the uptake of
agroecological farming
According to Bois Neuf focus group members, as a
rule of thumb, agroecological farmers are “those
that have benefited from training programmes led by
PDL who adopt model farming.” However, the level of
adoption within the population as a whole is not high.”
As highlighted by another focus group participant:
“You need to have the technical knowledge and take
time to produce the soil conservation structures and
respect tree planting distances. Sometimes, neigh-
bours will imitate the practices undertaken by model
farmers and want to become a model farmer. But
there are also some members that continue to prac-
tise ‘slash and burn’.”
In La Belle-Mère, focus group members also insisted
on the importance of having participated in training
programs to be able to undertake model farming.
Given the general belief among farmers of the im-
portance of plowing, there is a perception that some
THE ECONOMICS OF
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model farm designs do not allow for ploughing, and
so farmers do not think it is possible to apply model
farming everywhere
5
. You need to have time and
money to be able to finance the soil conservation
structures and the hedgerows. Model farming plots
also require more labour and therefore tend to be
those located closer to the households’ homes. It is
therefore limited, according to some focus group
members in La Belle-Mère, the extent to which
agroecological model farming can be implemented
on more distant conventional plots.
As for other concrete difficulties related to the
implementation of model farming, farmers men-
tioned: the planting and maintenance of hedge-
rows; free roaming livestock that eat the hedgerows
and enter the farms; finding crop residue to create
soil conservation barriers (ramps); and the over-
all belief that model farming is more time consum-
ing because you need to repair and increase the
number of soil conservation structures every year.
5 For plots that have peri-annual crops such as sweet cassava and sweet potato, it is not possible to plough every year.
For other diversified plots with plantain/banana and papaya etc., however, the density is managed in a way to still need
the farmer to plough, allowing the integration other seasonal crops such as beans, corn, etc. (Lefranc 2022, personal
communication)
2.3.3 Perceived benefits from agroecological
model farming
Farmers expressed a range of motivations for un-
dertaking agroecological farming strategies, of
which the primary purpose is income diversifica-
tion. For example, in the La Belle-Mère focus group
discussion participants highlighted that the plant-
ing of avocado trees on the model farming plot al-
lows for the sale of wood and avocados, worth HTG
2,000 to 3,000 per year. They also serve as wind-
breaks for crops, aid in the fight against drought,
and the tree leaves provide fertilisers for the soils.
In terms of observed results: “You can earn more
money; plants are bigger and resist droughts better”
(Gustave 2021).
The focus group findings underscore some of the
challenges associated with the adoption of agro-
ecology. It is more labour and knowledge intensive
and ideally requires training, though there are sig-
nificant benefits to be enjoyed from the adoption of
agroecology. In the following chapter, we discuss
the methods that have been employed to assess and
value the benefits in closer detail and in Chapter 4
we present the results.
Farmers restoring degraded landscape. Photo by Ben Depp.
22
Table 2: Household survey locations, population size and peasant associations
Municipality /
commune
Communal
section
Peasant
association
name
Population # of peasant
association
members
Major crops
Saint Raphael Bois Neuf IGPDB 5,196 500 Black bean
Mombin-Crochu Sans Souci IPDS 11,552 1,500 Black bean
Pignon La Belle-Mère IPDL 14,369 1,000
Sugar cane|/
Cassava
SECTION
03
CHAPTER
Methods
To understand the economics of agroecological
model farming and the implications for farmer
livelihoods, we relied on interviews with PDL
field staff, including agronomic engineer Ronel
Lefranc, Director Cantave Jean-Baptiste, and ag-
ronomic engineer and consultant William Gus-
tave; focus groups with farmers led by William
Gustave; and quantitative analysis of household
survey data. The data and information from
these sources have been used to build land use
budgets for both model and conventional farm-
ers. Statistical regression analysis was then
used to understand and explain the differences
in land use productivity between model and
conventional farmers.
3.1 Data collection and questionnaire
design
To understand the value of ‘model farming’, a de-
tailed valuation survey was implemented with
330 farmers between June and July 2021. The
survey catered to both model and conventional
farmers with the objective of assessing:
• Differences in socio-demographic
characteristics between model and
conventional farmers
• The economic value of adopting
agroecological model farming
• Drivers and constraints to the uptake of
agroecological model farming
6 Assuming there is an average of 6 members per household as revealed in the household survey (Angelsen et
al., 2014)
7 As a rule of thumb, minimum 300 observations are needed to reach a 95% confidence level for sample
statistics of population sizes of 1000 or more.
The population from which the sample was
selected included farmers that are members
of PDL supported peasant associations, in the
communal sections of Bois Neuf, Sans Souci
and La Belle-Mère, found within the communes
of Saint Raphael, Mombin Crochu and Pignon
respectively, counting a total population of ap-
proximately 30,000 people (5,000 households
6
and 3,000 peasant association members).
To achieve a confidence level of 95% with a
margin of error of 5%, a stratified representa-
tive sample was constructed by randomly draw-
ing approximately 60 agroecological model and
50 conventional farming households from PDL’s
household member database within each of the
three communal sections of Bois Neuf, Sans
Souci and La Belle-Mère
7
. As such, it should be
acknowledged that the results presented in this
paper, are representative of members of peas-
ant associations (agroecological farmers or not)
and not the entire population.
Face-to-face interviews were conducted on
the farms with one representative household
member, using tablets and Computer Assisted
Personal Interviewing (also known as CAPI)
software. Each interview lasted on average 45
minutes and was carried out by four undergrad-
ua te agronomy students from Episcopal Uni-
versity of Haiti in Port au Prince, with training
and guidance provided by Altus Impact.
THE ECONOMICS OF
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23
3.2 Socio-demographic characteristics of
farm household
The data and information used for this study come
from expert interviews, focus groups, and household
surveys with farmers. A total of 330 households
were surveyed in the municipalities of Bois Neuf,
Sans Souci et La Belle-Mère. The characteristics of
conventional and model farmers are shown in Table
3. In terms of the gender of the household heads, it
is seen that there are more female headed house-
holds (48%) amongst the model farmers, compared
to the conventional farmers (28%). There is a higher
fraction of seasonal migrants (13%) amongst con-
ventional farmers compared to model farmers (3%)
which is not surprising, considering that seasonal
farmers are less likely to reap the long-term return
from model farming. The household size, as well as
the age distribution is alike for the two groups. An
average household has six members, of which one
third are less than 16 years old and nearly one out
of four (24%) are above 50 years old.
There are more literates amongst model farmers
(51% vs 43% for conventional farmers), however, this
difference is not statistically significant. According to
The World Fact Book (Central Intellegence Agency,
2021), Haiti has a literacy rate of approximately 61%,
but data from the household survey (Table 3 below)
suggest that literacy in the northern region may be
lower than national average. About one third have
completed primary school education, but about half
the sample have received no schooling at all.
3.3 Defining agroecological model
farmers
The analysis focuses on the farm-level by comparing
the per hectare returns from agroecological model
farming versus conventional farming amongst PDL
supported peasant organisation members. Model
farmers are identified as households who have
received training and support from PDL to build
their model farms, and who practise agroecologi-
cal farming as validated through block coordination
and field visits to their farm. Agroecological model
farmers also include peasant association communi-
ty members who have adopted agroecological farm-
ing through farmer-to-farmer spread of knowledge,
although they were not directly trained and sup-
ported by PDL. Conventional farmers are those that
have declared to not undertake model farming. For
the purposes of this study, we only interviewed con-
ventional farmers who are members of the peasant
associations.
3.4 Using land use budgets to assess the
value of agroecological model farming
To assess the economic value of model farming
versus conventional farming, we relied on house-
holds’ self-reported physical quantities of harvested
Woman agroecological farmer Haiti. Photo by Ben Depp.
24
products (whether for their own household use or
for sale) and inputs used in the 12 months prior to
the interview
8
. The analysis therefore focuses on
the income that farmers derive from a whole year
of farming their main plot of land. This means that
two main agricultural seasons stretch from Febru-
ary to August and September to Februay, are cap-
tured as part of the analysis. However, to the extent
that model farmers are continuously growing and
harvesting crops on a given plot of land throughout
the year, it makes less sense to talk of agricultural
seasons for model farmers. Box 1 explains further.
The focus is therefore the total net-income that a
farmer obtain from his main plot for a 12-month pe-
8 from June 2020 to June 2021 - second season of 2020 and first season of 2021
9 Peasant farmers use the term ‘jardin’ in Haitian creole, which can be translated as ‘farm’ or ‘garden.’
riod. To assess this, land use budgets were designed
and pre-tested as part of the household surveys.
Focus groups served to elicit the price at which the
given goods usually sell at farm/forest gate or on lo-
cal markets (i.e., within village).
In the case of model farmers, the land use budgets
related to their main plot of land dedicated to agro-
ecological model farming, hereafter referred to as the
‘model farm’ (after “le jardin modèle”
9
). In the case of
conventional farmers, pre-testing showed that it was
easier for farmers to assess how output and input
quantities with reference to all their parcels of land
under cultivation. An average conventional farmer
has 2 parcels of land across 1.6 hectares, while an av-
Table 3: Socio-demographic characteristics of the survey respondents
Survey responses
Bois Neuf, Sans Souci et La Belle-Mère
Conventional
farmers
Model farmers
Household head is female (q4.3) 28% 48%
Main respondent is female 30% 47%
The household is a member of a farmers’ association 87 % 97 %
Household head is a seasonal migrant 13 % 3 %
Household head is literate 43 % 51 %
Age of the household head (4.6) 51 52
Number of household members 6 (min 2; max 14)6 (min 2; max 15)
Household members < 16 years 36 % 34 %
Household members between 16 and 50 years 40 % 42 %
Household members > 50 years 24 % 24 %
Number of years the respondent has lived in the community under
consideration
21 (min 6; max 54)18 (min 3; max 35)
The household head has lived in the community their whole life95 % 83 %
The household head is literate (8) 43% 51%
Percentage of households classified as model vs conventional
farmers, as defined by PDL when sampling households
46% (n=138) 54% (n=162)
Educational level Conventional Model
No education 46 % 46 %
No-formal education 11 % 11 %
Completed primary school 28 % 33 %
Completed high school 5 % 5 %
BAC, or completed tertiary or higher education 2 % 3 %
Not applicable 9 % 3 %
THE ECONOMICS OF
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AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 25
erage model farmer has 3 plots (1 model and 2 con-
ventional, with some limited improved agroecologi-
cal practices applied on their conventional plots as
well) (see table 4 for more detail).
Given the wide-ranging number of farming practices
and crop combinations undertaken by both conven-
tional and model farmers, we did not dispose of suf-
ficient information to establish a generalised ‘cash-
flow’ over time for model and conventional farmers.
Instead, we compare the net-benefits per hectare of
land under the two farming schemes. To do so, we
estimate net crop income and forest income over
year t, as per equation 1 through 5.
1) Gross forest income = Σ Quantityt × Price
2) Gros crop income = Σ Quantityt × Price
3) Net crop incomet = Σ Quantityt × Price t –
input costt – labour costst
4) Input cost = Σ Q × P (seeds, fertilisers, hired
labour, rental of ploughing equipment etc.)
5) Total labour cost = Number of days (weeding,
land preparation and harvesting) × daily wage
+ food cost for workers
Input costs refer to; seeds, fertilisers, pesticides,
and rental of ploughing equipment (charrues), own
labour and hired labour costs for planting, weeding,
harvesting, and ploughing, and labour costs for the
agroecological practices such as crop residue con-
servation barriers (ramps).
Farmers hoeing land. Photo by Ben Depp.
CHAPTER
04
Results -The economics of
agroecological model farming
26
4.1 Description of the farming systems
Farmers generally have between 0.5 hectares
(ha) and 4 ha of farmland (Figure 4). The aver-
age landholding is 1.6 ha of land for both model
and conventional farmers (2 kawo). On this land,
agro-ecological model farmers typically have
one plot for their model farming and two con-
ventional farming plots. As such, model farmers
typically dedicate 1/3
rd
of their land to agroeco-
logical model gardening. The average size of the
main plot of land dedicated to either model or
conventional farming is 0.6 hectares (0.5 Kawo).
The average walking distance to a model garden
is 25 minutes (mean of 35), whilst the aver-
age walking distance to their main garden plot
amongst conventional farmers is 47 minutes.
Conventional farmers have a median landhold-
ing of 1.6 ha (average of 1.9 ha) on an average of
two plots (median of 2), see table 4.
Most conventional and model farmers are cul-
tivating land that is privately owned (Table 5).
Both model and conventional farmers appear
to have quite good tenure security, with 94% of
farmers expressing that they consider having
strong land tenure rights (Table 6). This is im-
portant to note as according to LeFranc (2021),
farmers are more likely to commit to sustain-
able practices on land they are sure to reap ben-
efits from in the long term (i.e., planting trees,
soil conservation structures etc.).
Figure 4: Distribution of farm sizes amongst the interviewed farmers
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Table 4: Farm-level characteristics of model and conventional farmers
Model farmers (n=156) Model Conventional
median sd median sd
Total landholding amongst farmers 1.6 (0.8) 1.6 (1.0)
Landholding dedicated to model farming 1 (0.4)
Plots dedicated to model farming 1 (0.4)
Size of main model garden plot (ha) 0.6 (0.4)
Landholding dedicated to conventional farming 1.6 (0.8)
Plots dedicated to conventional farming 2 (0.8) 2 (0.8)
Size of main conventional farming plot (ha) 0.6 (0.3)
Distance to the main plot in minutes of walking 25 (29.6) 45 (26.0)
Table 5: How the farmers obtained the land that they cultivate
How did you get these lands? Model farmers Conventional
% %
Private land 75 71
Inherited private land 16 26
Private land that you rent 9 3
Table 6: Extent of land tenure among model and conventional farmers
To what extent do you consider you have rights over the
land you use?
Model
%
Conventional
%
Strong 94% 94%
Medium 2% 4%
Weak 3% 1%
4.2 Model farming in the study area
Figure 5 illustrates the degree of uptake of agroeco-
logical farming practices amongst all interviewed
farmers, as revealed by the household survey. As can
be seen, both conventional and model farmers un-
dertake some agroecological practices. Model farm-
ers employ on average 4 agroecological practices,
compared to 3 in the case of conventional farmers
(see Table 7). For some agroecological practices, the
extent of uptake is greater amongst model farm-
ers – these include using conservation barriers with
straw, fewer seeds when seeding, respect for seed
planting distances, careful selection of seed and
plants, fencing of a plot and integration of crop resi-
dues into the soil.
However, the simple ‘employ/do not employ’ ques-
tions do not reveal the degree to which farmers
implement a given agroecological practice, such as
intercropping. In analysing the land use budgets
from the household survey, model farmers in La
Belle-Mere are seen to have an average of six differ-
ent crops per model plot over a year (table 8), while
conventional farmers cultivate an average of three
different crops on their conventional land.
In Sans Souci and Bois Neuf, model farmers have an
average of five different crops on their model farm-
ing plot (table 8). Figure 8 compares the degree of
intercropping amongst model and conventional
farmers (the full sample, independently of where
they are based). As can be seen, conventional farm-
ers have a maximum of four different crops on any
28
Figure 5: Uptake of agroecological and selected conventional farming practices amongst model and
conventional farmers
Table 7: The Number of agroecological practices adopted by model and conventional farmers
Number of SLM practices Mean (sd) Median min max N
Model farmers 4.0 (2.2) 4.0 0 9 162
Conventional farmers 3.0 (1.7) 3.0 0 6 138
given land plot, while a significant number of model
farmers have 5 or more different crops on any giv-
en plot. There is also evidence (Table 9) that more
model farmers are engaged in tree-planting, and
that they have a higher overall tree density (in the
11-20% canopy cover category) on their cropland
relative to conventional farmers (Table 10).
Other farming practices that are not strictly asso-
ciated with agroecological farming (e.g., slash and
burn and ploughing) are still used by some model
farmers – confirming focus groups revelations. As
such, there are overlaps between model and con-
ventional farmers in terms of uptake of agroecologi-
cal and conventional practices. It should be noted,
however, that all the sampled farmers are members
of peasant associations, and therefore even though
they are not considered model farmers, they may
have benefited from training directly or indirectly
through other peasant association members. More-
over, some of the agroecological practices that PDL
are promoting are inspired and inherited from an-
cestral practices. As noted above, transitions to
agroecological farming are gradual and are affected
by complex local factors.
4.3 Income from farming
Most farmers engage in intercropping. Since we can-
not expect farmers to estimate the share of each crop
on a given plot with precision, crop specific yields (in
kg/ha) cannot be rigorously estimated. We estimate,
therefore, the value of the harvest from the farmers’
conventional and model gardens for one year prior
to the interview, using standardised prices, notably
the 2021 median farm gate prices for relevant units
in which farmers reported their production values,
as reported in Table 11. These prices were obtained
from the household survey.
4.3.1 Main trees and crops
The main crops grown in the three communities are
black beans, maize, pigeon peas, cassava, sugarcane,
and banana. Sugarcane and black beans are consid-
ered the most important crops for respectively 55%
and 30% of households, respectively. Maize and
congo beans are the second and third most impor-
tant crop for over 70% of households (figure 9). The
most important tree species, include mangoes, ba-
nanas, whilst avocados, and cashew nuts are the sec-
ond and third most important tree species, for more
than 60% of households (figure 10).
THE ECONOMICS OF
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AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 29
Figure 6: Typical crops found on a plot of land held by a model farmer (in bois neuf and sans souci).
Light colors = production months, dark colors = harvest months. Credit: Ronel Lefranc
BOX 1: INTERCROPPING AS EXPLAINED BY PDL
The term “Intercropping” in this study refers to the number of different crops that a farmer grows on a given
plot of land for any one year. As such, intercropping captures the practice of diversification, based on the
farmers’ interests and the local contexts. The goals are usually to manage soil fertility (e.g., combination of
legumes, cereals, root and tuber crops, and trees); to improve food and biomass production; and to extend
the harvest period for different crops throughout the year, thus improving food access and security. The
diversification strategy combines the elements of mixed intercropping (component crops are totally mixed in
the available space) and temporal intercropping (the practice of sowing faster-growing and slower-growing
crops that can be harvested at different times of the year), and agroforestry (integrating trees into farming
systems). Figure 6 below provides an example of intercropping and diversification of a typical plot of land
on a model farm for a whole year. Most crops are grown at the same time, though not necessarily harvested
at the same time. It usually takes 3 to 5 years for trees (e.g., avocado, mango, coconut, etc.) to produce fruits
or nuts. This may be compared to figure 7, illustrating what a conventional farmer typically grows on his main
plot of land.
Figure 7: Typical crops found on a plot of land held by a traditional farmer in bois neuf. Credit: Ronel Lefranc
30
Figure 8: Degree of intercropping amongst model and conventional farmers
La Belle-Mère, Bois Neuf, and Sans Souci, differ in
terms of crops that are grown. In La Belle-Mère
farmers reap a large share of their income from the
cultivation of sugarcane, whilst in Bois Neuf and
Sans Souci, farmers main crops are black beans and
pigeon peas. Figure 11 and 12 show the proportion
of gross crop income (also called crop revenue) de-
rived from the principal farmland under consider-
ation (conventional and model farmland). Table 12
shows, furthermore, the average per hectare gross
income from these crops.
10 Based on: HTG 1 = 0.0139 USD, December 2020.
4.3.2 Income from on-farm forest resources
Farmers have a range of trees on their farms from
which they harvest fruits and nuts for their own con-
sumption and sale. Main forest products include co-
conut, cashew nuts, lemon, orange, mango, avocado,
soursoup and kachiman. Total gross income from the
sale of the forest products grown within the farmers’
main farming plots, range from an average of HTG
8,856 (124 USD) per ha
10
in Bois Neuf and Sans Sou-
ci to HTG 16,742 (233 USD) per ha in La Belle-Mère.
Table 8: Degree of intercropping - number of crops grown within the model and conventional garden plots, in
the 12 months preceding the interview
Bois Neuf, Sans Souci and La Belle-Mère Median* (sd) min max
Model farmers 5 (1.6) 2 9
Conventional farmers 3 (0.6) 1 4
Whole sample 4 (1.6) 1 9
Intercropping in La Belle-Mère Median(sd) min max
Model farmers 6 (1.3) 3 8
Conventional farmers 3 (0.5) 1 3
Intercropping in Sans Souci and
Bois Neuf
Median (sd) min max
Model farmers 5 (1.2) 2 9
Conventional farmers 3 (0.5) 2 4
THE ECONOMICS OF
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AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 31
Table 9: Share of farmers having regenerated or planted trees within the last year
Have you planted or regenerated trees on your
land the last 12 months?
Model farmer Conventional farmer
% %
Yes 51 37
Table 10: What percentage of your farmland is occupied by trees?
Tree density Model farmers Conventional farmers
1-10% 31% 48 %
11-20% 57% 38%
21- 40% 12% 11.6%
41-60% 0.6% 2.1%
Number of different trees species on their main
plot of land
Mean (sd) median min max
Model 1.5 (1.4) 1 0 6
Conventional 1.4 (1.6) 1 0 6
Table 11: Median farm gate prices per unit for common crops in 2021
Crop Unit
Median price per
unit (HTG)
Crop Unit
Median price per
unit (HTG)
Maize A pot 100 Haricot A pot 700
Cassava Set of 3 100 Cassava A bag 1,000
Yam Set of 3 50 Yam A dozen 150
Yam A bag 1,000 Papaya A pot 1,000
Yam Set of 3 100 Pigeon Peas A pot 350
Yam A bag 1,250 Banana A bunch 400
Yam A dozen 550 Sugarcane A whole
field
13,500
Sorghum A pot 250
The gross income for conventional farmers, range
from an average of HTG 2,546 (USD 35) per ha in
Bois Neuf and Sans Souci to HTG 9,176 (USD 128)
per ha in La Belle-Mère (Table 13). It should be said
that these are likely to be lower bound estimates of
the true benefits from trees within croplands, as a
large share of the produce is enjoyed by households
(from 15% from oranges to 25% in the case of man-
goes) for subsistence purposes. Moreover, fuelwood
11 Because this is considered an illegal activity, farmers estimates are not considered reliable.
harvests for charcoal production and the value of
timber are also left out of the analysis
11
.
4.3.3 Production costs
The main expenditures that farmers incur are re-
lated to the purchase of seeds, rental of ploughing
equipment, tree seedlings, family and hired labour
costs of ploughing, planting, weeding, and harvest-
ing and agroecological farming practices. Less than
32
Figure 10: 1st , 2nd and 3rd most important tree crops
a handful of farmers (<0.5% of the sample) pur-
chased fertilisers and pesticides, so these were not
accounted for in the land use budgets for the aver-
age farmer. The cost for a day of labour was esti-
mated based on what farmers had paid for a given
service for any given day. As shown in Table 14, me-
dian labour costs are in the order of HTG 250 to 300
(approximately USD 4) per day.
Farmers, both conventional and model, were also
asked how much they spent on agroecological prac-
tices in the 12 months preceding the interview –
such as the planting of trees, pruning of trees and
construction of conservation structures, such as
contour barriers made of crop residues (ramps),
rocks, live conservation barrier with food crops
(bande manje), live hedges/fences. No labour costs
are associated with these practices in La Belle-Mère.
This is most likely because La Belle-Mère is a flat
area and fewer labour-intensive soil conservation
structures are built, in comparison to Sans-Souci
and Bois-Neuf that are more mountainous (Ronel
2021, personal communication).
Table 15 summarises the average per hectare farm-
ing costs in La Belle-Mère, and Bois Neuf and Sans
Souci, for both farmer groups. The highest expen-
diture is associated with the purchase of seeds
amongst model farmers. While model farmers use
less seeds, they are more careful in the selection of
seeds, to help improve the quality of local seed vari-
eties (Groundswell, 2017).
4.3.4 Other fixed costs associated with the
uptake of agroecological practices
Farmers were also asked about other investment
costs that they have incurred in relation to their
agroecological farming practices. Average spend-
ing on fencing is in the order of 636 (USD 9) per ha,
295 (USD 4) per ha for drought resistant trees and
HTG 600 (USD 8) per ha on chandelier cactus and
for machetes. These investment costs were incurred
on average 4 years ago (median). While these esti-
mates are clearly in the lower bound, according to
Lefranc (2021), the abandonment of agriculture as a
means of livelihoods and the migration of labourers
to the cities are also contributing to overall reduced
Figure 9: 1st, 2nd and 3rd most important crops by order of importance
THE ECONOMICS OF
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AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI
33
Figure 11: The composition of per hectare gross crop income in Bois Neuf and Sans Souci (all farmers)
Figure 12: The composition of per hectare gross crop income in La Belle-Mère (all farmers)
34
investments in sustainable land management prac-
tices. Across the whole sample, however, the average
expenditure is minimal, as seen in Table 16, and so
not accounted for in the analysis.
4.3.5 Net crop and forest income
Based on above estimates on the benefits and costs,
per hectare net incomes may be estimated for model
and conventional farmers. The average per hectare
estimate is shown in Table 19, demonstrating a sig-
nificant difference between model and conventional
farmers within Bois Neuf as well as La Belle-Mère.
The average per hectare net income from model gar-
den plots are almost double that which conventional
farmers obtain.
Overall gross income, costs and net-income for mod-
el and conventional farmers in the two communities,
are shown in figure 13 through to figure 16.
Table 13: Income generated from the sale of on-farm forest resources in La Belle-Mère, Bois Neuf & Sans Souci
La Belle-Mère Bois Neuf & Sans Souci
Model
farmers
Conventional
farmers
Model farmersConventional
farmers
Average gross forest income (HTG/ha) 16,742 9,176 8,856 2,546
Average gross forest income (USD/ha) $233 $128 $124 $35
Table 12: Average annual per hectare gross crop income amongst conventional and model farmers
Whole sample (Model & conventional
farmers confounded)
Bois Neuf & Sans Souci La Belle-Mère
Gross income in
HTG/ha
Share in
gross crop
income
Gross income in
HTG/ha
Share in gross
crop income
Sugarcane 0 0% 61,355 54%
Corn 7,469 7% 6,070 5%
Beans 40,115 37% 298 0%
Pigeon peas 5,958 6% 9,148 8%
Manioc 17,131 16% 5,816 5%
Sorghum 322 0% 394 0%
Sweet potato 3,368 3% 3,851 3%
Banana 12,165 11% 9,736 9%
Papaya 2,736 3% 10,364 9%
Yam 1,697 2% 390 0%
Total per hectare (HTG/ha) 108,092 113,238
Total per hectare (USD/ha) $1,020 $1,069
Table 14: The cost estimates for a given service paid for by farmers on any given day (HTG)
Cost for a day of labour
(HTG)
Mean Median Sd Min Max
Ploughing 789 300 639 100 2,000
Weeding 299 250 271 0 4,000
Harvesting 269 250 191 100 2,000
Planting 249 250 116 20 1,500
THE ECONOMICS OF
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Table 15: The average per hectare farming costs for conventional and model farmers
La Belle Mère Bois Neuf & Sans Souci
Model
farmers
Conventional
farmers
Model
farmers
Conventional
farmers
Input costs (HTG/ha), including 32,714 6,115 21,410 14,585
Seeds 18,739 4,587 18,436 12,048
Tree seedlings 34 33 194 0
Rental of ploughs* 7,353 1,496 2,720 2,537
Total input costs in USD/ha $454 $85 $298 $203
Total hired or family labour costs (HTG/ha):
ploughing, weeding, harvesting, and planting
8,187 2,318 7,912 5,884
Labour costs associated with agroecology
(HTG/ha)**
0 339 1,881 1,235
Total labour costs in USD/ha $113 $37 $136 $99
* La Belle Mère is more flat land with higher demand for ploughing.
** Mainly for the planting and pruning of trees, construction of straw ramps, and fencing.
Table 16: One-off investment costs associated with uptake of agroecological practices in La Belle-Mère, Bois
Neuf and San Soucis for model and conventional farmers (HTG/ha)
Bois Neuf & Sans Soucis mean min max N
Model 349 0 8750 108
Conventional 46 0 3000 89
La Belle-Mère
Model 238 0 2000 54
Conventional 61 0 1500 49
Table 17: Cost of material bought for the main agroecological model farming land plot (HTG/ha)
Material Average Min Max N
Fencing 636 0 5000 44
Drought resilient trees 296 0 1500 35
Other investments
(candelier cactus
1
and machetes) 600 0 2500 21
Years since the materials were purchased Average Min Max N
How many years ago were these
investments undertaken?
9 1 60 44
1 For live fencing
4.4 Explaining the net-crop income
differentials between model and
agroecological farmers
As illustrated in figure 13 to 16 model farmers have
net incomes that are approximately double that of
conventional farmers. The challenge with simple bi-
variate comparisons, however, is that income differ-
entials may be due to other factors that we have not
controlled for. For example, model farmers may be
earning more because: their farming plots are located
closer to their homestead; they are better educated;
they have greater support networks; they use a more
efficient level of conventional farming inputs in addi-
tion to adopting agroecological practices. To control
36
Where the outcome variable G_income_ha repre-
sents the gross crop income per hectare of each
farmer I, on his main farming plot. The binary vari-
able M equals one if the farmer is classified as a
model farmer and zero if otherwise (in equation 6).
The continuous variable T in Equation 7 represents
the degree of intercropping (logged) and is included
in model 2 below (Table 20). LW is a continuous
variable to capture hired labour days for weeding
(logged). L is a variable capturing all other hired
labour, S captures spending on seeds (logged) and
C is a community dummy variable that is equal to
12 This is arguably because farmers grow sugar cane in La Belle-Mère, a crop which requires processing after the
harvest, bringing the actual income earned from sugar cane to similar levels for that of the crops grown in Sans Souci and
Bois Neuf.
one if the farmer lives in La Belle-Mère and zero if
otherwise. We control for location since bivariate
comparisons above suggests that everything else
being equal, farmers in La Belle-Mère where they
are growing sugar, are enjoying higher per hectare
incomes relative to Bois-neuf and Sans-souci
12
. Ex-
act variable descriptions are included in Table 19.
4.4.2 Production function modelling results
The statistical regression model that is retained here,
shows that spending on seeds, hired farm labour and
model farming, as well as the community in which
Table 18: The average per hectare net income estimates for model and conventional farmers in Le Belle-Mère,
Bois Neuf and San Souci
La Belle-Mère Bois Neuf & Sans Souci
Model
farmers
Conventional
farmers
Model farmersConventional
farmers
Average gross forest income (THG/ha) 16,742 9,176 88,547 41,760
Average gross crop income (THG/ha) 138,949 57,557 110,894 63,463
Total average annual cost (THG/ha) 40,867 -8,740 -30,949 -21,704
Average net crop and forest income (HTG/ha) 114,790 57,961 89,561 44,306
Average net crop and forest income (USD/ha) $1,670 $806 $1,246 $615
for all the variables that may be driving the observed
income differences, we have undertaken a production
function model and included all variables that could be
important in explaining actual land-use productivity.
Land-use productivity here is measured with respect
to gross crop income per ha since yield (kg/ha) are
difficult to measure with precision when several crops
are intercropped on the same piece of land.
4.4.1 Production function analysis
In the following production function analysis, we
assess the drivers of agricultural performance with
respect to per hectare gross crop income. The es-
timated coefficients of the production function
provide an understanding of both the statistical
significance of individual inputs and the magnitude
of which of these variables affect outcomes. At first,
gross crop income was regressed on all possible
management practices, quantities of inputs and so-
cio-demographic characteristics of relevance (can-
opy cover densities, major SLM practices, livestock
holding, labour effort, education of household head,
rental of ploughing equipment, etc.). Variables with
insignificant coefficients were dropped from the fi-
nal lin-log estimations. Two models were retained
for further interpretation, specified as per equation
6 and equation 7.
Eq 6) G_income_ha
i
= α + ß
1
(M)
I
+ß
2
ln(LW)
i
+ ß
3
(L)
i
+ ß
4
ln(S)
i
+ ß
5
ln(C)
i
+e
i
Eq 7) G_income_ha
i
= α + ß
1
(T)
i
+ß
2
ln(LW)
i
+ ß
3
(L)
i
+ ß
4
ln(S)
i
+ ß
5
n(C)
i
+e
i
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 37
AGROECOLOGICAL MODEL FARMERS
Figure 14: The composition of income and costs of an average conventional farmer in La Belle-Mère
CONVENTIONAL FARMERS
Figure 13: The composition of income and costs of an average agro-ecological model farmer in La Belle-Mère
the farmer lives are significant drivers of gross crop
income and farm productivity (table 20a). Specifi-
cally, the model farming coefficient shows that agro-
ecological model farming – holding everything else
constant – increases gross crop income, by an average
HTG 31,460 per hectare (USD 437 per hectare). This
is a highly significant result as it demonstrates that
higher incomes amongst model farmers are attribut-
able to agroecological farming and not merely that
they spend more on seeds, weeding and labour.
As model farming plots tend to be closer to house-
hold’s than conventional plots, we also analysed
38
Figure 15: The composition of income and costs of an average agro-ecological model farmer in Bois Neuf &
Sans Souci
Figure 16: The composition of income and costs of an average conventional farmer in Bois Neuf & Sans Souci
AGROECOLOGICAL MODEL FARMERS
CONVENTIONAL FARMERS
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 39
if distance to the farm plots could explain higher
productivity, but there was no statistically signifi-
cant correlation. We also included the full range of
agroecological practices in the production function
modelling to see whether there were specific prac-
tices that were particularly important in driving land
productivity. Except for intercropping, none of the
agro-ecological practices displayed in Figure 5 were
statistically significant determinants
13
. The degree of
intercropping, however, i.e., number of crops grown
per plot of land, is a strong determinant of productiv-
ity
14
and regression results are presented in model 2,
table 20b. Interpreting the coefficient, a unit increase
in the log of number of crops increases gross income
by HTG 62,369 per ha. So, when the number of crops
increase from two to three crops per hectare, for ex-
ample, gross crop income increases by HTG 25,289
per ha (= 62,369*ln3 – 62,369 *ln2).
Agroecological model farmers have an average of
5 crops per hectare, against 3 crops per hectare
for conventional farmers. When controlling for the
degree of intercropping, the variable ‘model farm-
ing’ is no longer significant in the regression model
(Model 3, appendix 1), due to a high correlation be-
tween intercropping and the likelihood of being a
model farmer. As such, intercropping is a significant
13 This may be attributable to insufficient observations, or lack of information about the degree of uptake of these
practices, and not because a given practice does not enhance farm productivity.
14 Indeed, when accounting for the degree of intercropping, the variable ‘model farming’ is no longer statistically
significant.
15 The coefficient for all other hired labour does not display diminishing returns, possibly reflecting that it is a
composite variable – covering many complementary farm related activities.
feature of model farming (See appendix 1 for expla-
nation).
Amongst the different kinds of labour activities, in-
cluding ploughing, weeding, harvesting, and sowing,
weeding stood out as the most important driver of
farm productivity. Weeding was therefore included
as a separate variable, because of its importance in
explaining gross crop income. The returns from all
other hired labour activities are analysed together.
Spending on seeds and days of weeding displays di-
minishing marginal returns, illustrating (consistent
with economic theory) that adding more capital or
more labour to the production process increases
productivity, though at a diminishing rate
15
.
When variables are logged, the coefficients measure
the absolute change in gross crop income for a rela-
tive change in the explanatory variable. For example,
with ß
= 14,870, a unit increase in the log of seed
expenditure increases gross income by HTG 14,870
per ha, or as farmers spend 1% more on seeds, gross
crop incomes increase by HTG 148 (USD 2) per ha.
By the same logic, as hired farm labour for weeding
increases by e.g., 1%, gross crop income increases
by HTG 170 per ha.
Table 19: Explanatory variables used in the final production functions
mean median sd min max
Model =1 if the farmer is a model farmer 0.54 1 0.4992 0 1
Belle-Mère =1 if the farmer lives in La Belle-
Mère and 0 otherwise
0.34 0 0.47 0 1
Spending on seeds in logs 14,334 9,766 15,474 0 97,550
Hired labour days for weeding in logs* 11 7 13 0 39
Hired labour days for all other work (except
weeding)*
12 9 13 0 76
Degree of intercropping 4 3 2 1 8
* In the survey we asked how many days of labour (family and hired) had been dedicated to a specific task. But it appears
that interviewers focused on hired labour, as in many cases they provided total expenditure on farm labour instead of
“days” of farm labour. In the following results we therefor refer to hired labour.
40
The impact of intercropping and hired labour on gross
crop incomes are plotted in Figure 17. In Table 21 we
have used Model 1 to calculate gross crop income per
hectare based on different stylized farmer characteris-
tics. It allows us to show how average gross crop income
changes, as various inputs within the farming system
are increased
16
.
Thus, an average farmer, who adopts model farm-
ing, lives in La Belle-Mère, has hired 10 days of la-
bour for weeding, and 10 days for all other activi-
ties, spending an average of HTG 10,000 per ha on
seeds, has an average annual gross crop income of
HTG 134,154 (USD 1865) per ha. It should of course
be recalled that the model depicts the average im-
pact of increasing hired labour, weeding, uptake of
model farming, etc. The individual farm, however, is
conditioned by many other factors such as the local
climate, the soils, the slope, the land tenure regime,
16 The agro ecological model farmer remains a model farmer, but he is conditioned by land tenure, the ecosystem,
and his economic situation (financial). All model farms are not similar. There can be some similarities between model
farms within the same ecosystem, but not everyone within that ecosystem has the same characteristics (land tenure,
incomes, access to finance etc.,). (LeFranc, 2022)
and financing opportunities, etc., that we have not
been able to account for in this study. Despite this,
our statistical model confirms that agroecological
model farming is a significant determinant of higher
gross crop incomes, providing the average farmer
with about HTG 30,000 more per ha, with every-
thing else held constant.
4.4.3 Validating findings with earth
observations
Interviews for the household were undertaken
within the main plots of the model and conventional
farmers. This has allowed us to assess whether sat-
ellite imagery tells the same story, as the empirical
household data. As shown in box 2, agroecological
model farmers have statistically higher land produc-
tivity, as measured by Normalized difference vegeta-
tion index (NDVI), further confirming our results.
Table 20a: Regression analysis results wtih agro-ecological model farming
Production function model 1. Gross crop income per ha
Coef. t
Significance
P>t
Model farming 31,460 5.23 ***
Spending on seeds (logged) 14,870 5.75 ***
Hired labour days for weeding (logged) 17,021 5.73 ***
Days for hired labour (all other) 889 3.09 ***
Belle-mère 29,567 4.52 ***
_cons -111,921 -4.88 ***
# of observation=300, F = 45.2; Prob > F = 0; R-squared = 0.4331; Root MSE = 48208
Table 20b: Regression analysis results with intercropping
Production function model 2. Gross crop income per ha
Coef. t Significance P>t
Intercropping (logged) 62,369 7.1 ***
Spending on seeds (logged) 14,785 6.29 ***
Hired labour days for weeding (logged) 12,749 4.52 ***
Days for hired labour (all other) 731 2.76 ***
Belle mère 27,201 4.07 ***
_cons -111,921 -4.88 ***
# of observation = 300, F = 56.06; Prob > F = 0; R-squared = 0.5675; Root MSE = 0.61523. ***Significant at 99% level of
confidence
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 41
Table 21: Changes in gross crop income with changing inputs levels
Spending on seeds
5,000
HTG
10,000
HTG
10,000
HTG
10,000
HTG
10,000
HTG
10,000
HTG
Hired labour days for weeding 5 days 5 days 10 days 10 days 10 days 10 days
Hired labour days, all other tasks5 days 5 days 5 days 10 days 10 days 10 days
Agroecological model farming No No No No Yes Yes
Farm located in la Belle-Mère No No No No No Yes
Gross crop income per hectare
(HTG per ha)
46,600 56,900 68,700 73,100 104,600 134,154
Gross crop income per hectare
(USD per ha)
648 791 955 1,016 1,454 1,865
Figure 17: Correlation between the degree of intercropping and hired labour days with gross crop income
42
BOX 2: NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI) OF NET CROP INCOME
BETWEEN MODEL AND AGROECOLOGICAL FARMERS
To assess whether observed differences in net crop income amongst model and agro-ecological farmers can
validated with remote sensing data, we compared values of NDVI (Copernicus Sentinel 2021) and precipita-
tion (ERA5 2021) for the years 2019-2021. Over that time period monthly values of NDVI were on average
4.3% higher than in traditional plots (indicating higher fractions of vegetation) - this was consistent over the
entire time frame (see green line). Because precipitation strongly influences vegetation development, we
evaluated if the higher values on NDVI were related to higher precipitation occurring in model farms. We
found that not to be the case. Agroecological model farms received on average 3.5mm less precipitation per
month than traditional ones over the investigated time frame.
Interestingly therefore, agroecological model plots have higher NDVI values, despite lower precipitation lev-
els. This suggests that agroecological farming plots are characterized by higher land productivity and climate
resilience, which is in line with ground-sourced survey findings of higher net crop incomes. It also gives tes-
timony to the use of remote sensing as tool to monitor farm level resilience, but it should be acknowledged
that NDVI is a broad measure of vegetation state and should be supplemented with metrics such as water
storage, carbon content, fire occurrence and input use, for a more complete picture of vegetation health.
This is a subject of future research.
Evolution of cumulative NDVI in agro-ecological model farming plots relative to conventional farming plots
1/2019
2/2019
3/2019
4/2019
5/2019
6/2019
7/2019
8/2019
9/2019
10/2019
11/2019
12/2019
1/2020
2/2020
3/2020
4/2020
5/2020
6/2020
7/2020
8/2020
9/2020
10/2020
11/2020
12/2020
1/2021
2/2021
3/2021
4/2021
5/2021
6/2021
7/2021
8/2021
9/2021
10/2021
11/2021
12/2021
−5 0 5 10 15
% difference to non−model plots
2019 2020 2021
Sources:
Copernicus Sentinel data (2021). Retrieved and processed from GEE.
ERA5 (2021) Fifth generation of ECMWF atmospheric reanalyses of the global climate. Copernicus Climate Change
Service (C3S), Climate Data Store (CDS), https://cds.climate.copernicus.eu/cdsapp#!/home
CHAPTER
05
Success of model farming –
as perceived by farmers
and other repercussions
43
The above analysis of the farmers’ production costs,
outputs, and incomes, clearly demonstrates that
model farmers can reap higher net-income per hect-
are of land dedicated to agroecological model farm-
ing, relative to conventional farmers. It is of rele-
vance to put such results in perspective with respect
to farmers’ own appreciation of model farming.
In this regard, Table 22 shows that the overwhelm-
ing majority (98%) state that they will continue to
undertake agroecological farming, and 98% also
plan to expand the area they have dedicated to
model farming. All the model farmers also report
experiencing some increase in agricultural pro-
duction because they have adopted agroecological
practices (figure 18). Those that report a large in-
crease, started on average 5 years ago. In terms of
estimates regarding production outputs, Table 24
shows that one third of all agroecological farmers
say they have experienced at least a 33% increase
in agricultural production volume, half of all agro-
ecological farmers have experienced a 50% increase
and 10% report that they have been able to double
their production (figure 19). These figures provide
even further confidence to the quantitative assess-
ment of farming incomes, based on land use budgets.
Table 22: Responses to survey regarding model farming continuation and expansion
Yes No Don’t know
Will you continue to undertake model farming? 98 % 0.53 % 1.6 %
Do you foresee expanding the area of your agroecological
model farm over your conventional farming area?
98 % 2 % 0 %
Figure 18: Response to survey regarding model farming continuation
44
Table 24: Perceived success of model farms since adopting agroecological methods
What is your impression of how successful your garden design is (in terms of being
able to provide food all year round, improving soil fertility, improving your income)?
Percent
Highly successful 11
Rather successful 58
Little success 32
No success 0
Table 23: Perceived increase in agricultural production since adopting model farming and years since SLM
practices were adopted
Has your agricultural production changed after adopting
agroecological farming?
%
Years since the SLM practices were
adopted by the household?
1=Decrease in production 0 %
2=No change 0 % Average
3=Small increase in the production 84 % 4 years
4=Big increase in the production 16 % 5 years
Figure 19: Perceived increase in agricultural production since adopting model farming
Figure 20: Perceived success of agroecological farming plot in terms of capacity to provide food all year round,
improve soil fertility and household income
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 45
5.1 Other visible implications of model
farming
Finally, in this section we consider whether there
are other distinguishing differences between agro-
ecological model and conventional farmers, notably
with respect to food security, loss of food and access
to markets.
As shown in Table 25, overall agroecological farmers
have experienced less food loss and less problems
with accessing markets for their produce. It is not
clear if this is due to the kind of products they pro-
duce (more diversified) or potentially because they
receive better support from their peasant associa-
tions to store their produce and bring it to markets.
In terms of food security, at the time of the interview,
agroecological farming households had an average
dry food stock of 50 kg against, 35 kg for conven-
tional farmers. In other words, agroecological farm-
ing households had a 42% higher food stock relative
to conventional farmers.
Table 25: Losses of agricultural product and market access in conventional and model farmers
Have you lost agricultural products in the last 12 months, due to
improper storage and transport?
Conventional
farmers
Model farmers
Yes, a lot 31% 8%
Yes, a bit 57% 61%
No 11% 28%
Did you lose access to markets for your agricultural products in 2020?
Conventional
farmers
Model farmers
Yes, a lot 12% 2%
Yes, a bit 77% 64%
No 11% 32%
In this moment, what is the level of your dry food stock in kg?
Conventional
farmers
Model farmers
Kg per household (median)* 35* 50
Min & Max 0 to 150 kg 0 to 150 kg
Kg per person 5.7 7.0
*Ttest and Krystal Kwalist tests confirms statistically different means between model and conventional farmers
We also used the selected questions from FAO FIES
food security scale, which focuses on self-reported
food-related behaviours and experiences associated
with difficulties in accessing food due to resource
constraints. The scales allow for measuring differ -
ent degrees of food insecurity as shown below.
When using selected questions from the FAO FIES
food security scale, we see no statistically signifi-
cant differences in the level of food security amongst
model and conventional farmers, except for expe-
riencing the running out of food. The difference
(42.5% for model farmers versus 48.5%) is small.
Uncertainty regarding
ability to obtain food.
Compromising on food
quality and variety.
FOOD SECURITY
TO MILD FOOD INSECURITY
MODERATE
FOOD INSECURITY
SEVERE
FOOD INSECURITY
Reducing food quantity,
skipping meals.
No food for a day
or more.
Figure 21: Food insecurity based on FAO FIES: What does it mean? Credit: FAO (www.fao.org/hunger/en)
46
Overall, the level of food security may also be
deemed significant in that at least 40% of house-
holds, whether model or conventional, have expe-
rienced running out of food in the 12 months prior
to the interview and the majority of the households
felt they ate less than they should have (table 26).
There is an apparent discrepancy between the
higher net incomes and food stocks amongst model
farmers compared to conventional farmers, and the
farmers’ self-reported perceptions of food insecuri-
ty from the FAO FIES food security scale. This latter
source shows little difference between model and
conventional farmers. One possible explanation is
that, given the level of extreme poverty for peasant
households in Haiti, and the lack of functional gov-
ernment supports and policies, even those farmers
who are able to generate significant positive ben-
efits through agroecology still have difficulty achiev-
ing food security. This is consistent with reports of
Haiti having one of the highest levels of food inse-
curity in the world, with 4.4 million needing imme-
diate food assistance and amongst these 1.2 million
suffer from severe hunger (UN WFP 2022). Comple-
mentary interventions and policies are required to
achieve food security.
Table 26: Food security of households
During the last 12 months, was there a time when, you or other members of your household… because of
lack of money or other resources
Conventional
farmers
Model farmers
Were unable to eat healthy and nutritious food? (=yes)
94% 91%
Ate less than you thought you should? (=yes) 94% 89%
Ran out of food? (=yes) 49% 43%
Still thinking about the past 12 months, have there been moments
when you or someone in your household went without eating for a
whole day? (=yes)
16% 15%
Table 27: Other sources of income, cash or in kind
Does your household receive other types of income, in cash or in kind, for example (q36.6)
Conventional farmers Model farmers
Remittances 55% 64%
Inheritances 16% 19%
Pension 1% 1%
NGO support 11% 11%
Government support 0% 1%
Community business dividends 1% 0%
THE ECONOMICS OF
LAND DEGRADATION
AN ASSESSMENT OF THE ECONOMICS OF AGROECOLOGICAL FARMING IN HAITI 47
5.2 Limitations
The study presented here has compared agroecolog-
ical and conventional farmers, that are all members
of peasant associations. Had we been able to also
assess the performance of agroecological farmers
against farming households who are not members
of peasant associations (that account for almost
90% of the population), it is likely we would observe
even more pronounced differences in the productiv-
ity of farming systems. This remains an area for fu-
ture research.
Other limitations are that some conventional farm-
ers also adopt some agroecological practices, al-
though at more limited levels, so the analysis is
not ‘pure’ agroecological versus ‘pure’ conventional
farming, but rather a question of degrees of adop-
tion and transition in challenging, real-world condi-
tions. In addition, the data was collected over one
year (2020), and data collected over a longer time
horizon would allow for analysing the variability be-
tween years, but is cost prohibitive and burdensome
on farmers.
In designing any valuation assessment, it is impor-
tant to consider how impact may be attributed to the
agroecological model farming itself, as opposed to
observable and non-observable factors, farmer char-
acteristics and other external factors. The challenge
is to precisely estimate a counterfactual, a situation
which would prevail for agroecological farmers had
there been no intervention by peasant associations.
This situation is of course not observable, because
of those interventions. This non-random allocation
of ‘control and intervention’ may lead to biased re-
sults (Damgaard, 2019; Larsen, Meng and Kendall,
2019). Had control and model farmers been ran-
domly allocated to ‘model and non-model farming’,
17 See as an example ‘Innovation for Poverty Action’ for evaluations that uses RCTs for designing poverty actions.
https://www.poverty-action.org/about/randomized-control-trials.
e.g., using Randomized Controlled Trials, differenc-
es in observed impacts between control and model
farmers may be attributed to actual project impact,
if enough beneficiary households are sampled
17
. For
obvious reasons model farmers are not randomly
chosen by peasant associations. They have features
(e.g., they tend to be female headed, have greater
support networks, have chosen to join peasant as-
sociations, and other non-observable factors, etc.)
that make them more likely to adopt model farming.
It may be these features (in-part), that are leading
to improved productivity and not agroecological
model farming practices in particular. To mitigate
this bias, we introduced and controlled for all the
various factors that could be driving productivity
improvements - including gender, distance to the
farm plot, education - within the production func-
tioning analysis presented in section 4.4.2. All those
that were not significant were dropped. Propensity
score matching was also undertaken (not reported
on in this study), which confirmed that that higher
net-crop incomes could be attributed to agroeco-
logical model farming amongst matching model and
conventional farmers. Both methods, however, fail
to account for non-observable factors that could
also have influence outcomes, such as differentials
in micro-climate within model and conventional
farm plots, or personal characteristics of farmers.
The satellite based NDVI analysis in box 3, shows
that higher productivity persists within agroecolog-
ical farming plots, even when they have less favour-
able climatic conditions. Whilst there may be other
unknown non-observables that may be driving
observed outcomes, we believe there is ample evi-
dence of pronounced positive impact from the adop-
tion of agroecological farming in the study above.
CHAPTER
06
Recommendations, management,
and policy implications
48
6.1. What can be done to scale
agroecology - Survey findings
Chapter 5 has shown that spending on (more
expensive) local seed varieties, dedicated la-
bour for weeding, increased intercropping, and
diversity of crops on a given farm plot, lead to
increases in land productivity and crop incomes.
Moreover, agroecological model farming, which
is associated with intercropping and other sus-
tainable land management practices, results in
impressive economic returns to farmers even
when we hold the level of input use constant.
Our results show that model farmers earn HTG
31,000 per ha higher gross crop income per
hectare per year, relative to conventional farm-
ers. Additionally, accounting for forest pro-
duce, their average gross income is HTG 38,000
(+7000 per ha) higher relative to conventional
farmers. At the end of 2020, when the survey
was undertaken, this would have equated to ap-
proximately USD 530 of additional net income
per ha per year per household. This is signifi-
cant where many people are living on less than
USD 1.25 per day (or USD 456.3 per year). As-
suming such results from adopting agroecologi-
cal farming could be extended to Haiti’s approxi-
mately 1 million smallholder farmers, this could
allow Haitian farmers living in extreme poverty
to generate an additional USD 0.53 billions of
additional net income per hectare per year for
their families
18
and more importantly, create re-
silience in the face of international price hikes
on basic food staples.
Given this result, it may be questioned why
adoption levels are not higher and why agro-
ecological farmers do not extend this model
of farming to all their land plots? In this re-
gard, household survey responses point to
18 Ignoring any general equilibrium effects on prices.
19 https://country.eiu.com/article.aspx?articleid=866651470&Country=Haiti&topic=Economy
several factors. The most important reason ac-
cording to both conventional and agroecological
model farmers, is the lack of labour (Table 28).
An increase in migration away farmlands and
abandonment of agricultural activities due to
extended drought and/or climate catastrophes
has left farmers with fewer labourers. There has
been continued urbanisation and migration of
the rural population due to poor long-term in-
vestment and development plans to revive the
agriculture sector, that have been aggravated
by severe droughts, natural disasters, and slow
economic growth. As a result, Haitians move
to the cities in search of better economic pros-
pects especially within the informal economy
or nascent service industry, or migrate to other
countries
19
. Moreover, poorly directed economic
assistance programs, including export subsidies
on food to Haiti, amongst other reforms, has cre-
ated an over-reliance on imported food, which
has in term harmed and undermined agricul-
tural sector development in Haiti (Wisner 2022).
Suitable financing opportunities are also a
major obstacle for almost 60% of all the farmers.
This lack of credit is linked to the labour issues
as without sufficient funds, farmers are unable
to hire labourers to work their lands. Initial PDL
supported model farmers looked to soil and wa-
ter conservation structures such as rock walls
and contour canals, both requiring a strong la-
bour force, sometimes mobilized through kon-
bit, or traditional solidarity work groups. With
rural depopulation and many young as well as
adult farmers leaving to urban areas, farming
practices have had to adapt, accounting for less
labour-intensive practices such as intercropping
and increased diversification of croplands.
Farming households’ economic constraints go
beyond being unable to pay for labour. Over the
THE ECONOMICS OF
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49
course of the 12 months prior to the interviews, 91%
of all conventional and 77% of all model farmers stat-
ed that their households did not earn enough to cover
their basic household needs (i.e., food, housing, cloth-
ing etc.) (Table 29), and more than half of all house-
holds have unpaid debt whilst less than one third of
households have savings.
These findings are not unique to this study. In Molnar
(2015), banana and maize farmers from Haut du Cap,
Grand-Riviere du Nord, and Trou-du-Nord in North-
ern Haiti, typically resort to selling their livestock to
finance their agricultural operating activities. With
interest rates in the conventional banks such as
‘Caisse Populaire’, being too high, farmers are calling
for agricultural banks (Molnar 2015)
20
. Fonkoze –
Haiti’s largest microfinance institution serving the
20 Financial issue was raised as the main constraint to be solved to help farmers clear and weed their land. The funds
are needed to hire labor. They believe with improved access to inputs, such as machetes, pickaxes, hoes, and tractors -
they can increase their production (Molnar 2015)
poor and ultra-poor (primarily rural women) – also
considers agriculture risky, and works to minimize
risk by providing loans to groups of rural women for
income generating activities, and to create a built-in
system of accountability and support. It is for these
reasons that PDL supports gwoupman and peasant
associations to establish savings & credit coopera-
tive funds, with interest rates significantly below
those of moneylenders, banks or even microfinance
institutions, to allow lending for members economic
and agricultural activities. (Brescia 2022). Yet clear-
ly more access to credit at reasonable interest rates
is needed.
Focus group discussions organised in connection to
this study (chapter 2) also emphasised the impor-
tance of being able to access finance. When farm-
Table 28: Constraints to the adoption of improved agriculture and model gardens. What are the three main
constraints for creating improved farms?
Conventional Model
1st most important, 2nd most important, etc.
Most
important
2nd most
important
Most
important
2nd most
important
No time to go to an association 26% 5% 18% 1%
Wild animal incursions/free roaming and
escaped livestock
6% 7% 3% 2%
Lack of labour 49% 38% 54% 32%
Lack of appropriate credit 18% 39% 18% 45%
Lack of other agricultural inputs e.g., pruning
knives, fencing etc.
1% 4% 1% 9%
Lack of land security (e.g., I don’t own land) 0% 0% 0% 2%
Table 29: General level of wellbeing and income security
Conventional
farmers
Model farmers
Does your household have saving in the banks, credit or saving clubs
and credit associations (> 3000 HTG? = yes)
17% 28%
Did the household have a loan? (q36.10) 34% 26%
Does the household have unpaid debts (> 1000 HTG)? (q36.9) 55% 59%
Has your household income been sufficient to cover household needs
in terms of food, shelter, and clothing during the past year? (q36.16)
Yes=0%
Almost=9%
No=91%
Yes=1%
Almost=21%
No=77%
50
ers were asked what their main recommendations
to PDL would be, they called for “financial support
for soil conservation” arguing, that “what famers
are able to do on their own is not sufficient to fight
against erosion”. They talked about a neighbouring
community as an example, where Agro-Action Alle-
mande (AAA) is paying hired workers to undertake
soil regeneration with semi-bunds, contour chan-
nels, dry stone wall hedges and reforestation on
farmers’ land. Previous studies have also shown
that the introduction of permanent soil and water
conservation structures such as terracing, semi-
bunds and stone hedges require significant upfront
investment costs and often need to be subsidised
(WOCAT, 2007; Sanz et al., 2017). On the other hand,
sustainable land management (SLM) interventions
such as integrated soil fertility management mea-
sures
21
, and changes in crop types (WOCAT, 2007)
have lower upfront costs and may therefore be more
promising for the adoption on a wider scale (Reich-
huber et al., 2019). Farmers will sequence the
adoption of agroecological practices based on the
perceived costs and benefits at each stage, as they
gradually improve their farming systems over time
(Bruil and Gubbels, 2019).
From a societal perspective, permanent soil and
water conservation structures provide significant
off-site benefits, for example in terms of reduc-
ing erosion and landslides. Yet these are costly to
implement. As such, there is an overarching need
for some combination of subsidies and financing,
as well as for institutional and regulatory reforms
to help landowners reap some of those benefits.
Government policies should be designed to better
align farmer’s incentives with wider societal inter-
ests, hereby helping overcome barriers to adoption
(World Bank, 2021). Possible pathways for doing so
are discussed in section 6.4 and forward.
21 Seeking to optimize soil nutrient and water for crop growth, achieved by combining the application of chemical and
organic soil additives (e.g., livestock manure, compost, green manure)
6.2 How are barriers to agroecological
farming overcome – survey findings
In terms of how farmers have overcome the various
constraints to improving farming techniques, Table
30 shows that participants report that the support
of families and neighbours is the single most impor-
tant factor (for 64% – 77% of farmers). Amongst
model farmers, the support of peasant associations
also ranks high. These factors are related, as soli-
darity within and between neighboring households
are the initial building blocks of peasant associa-
tions. According to Cantave Jean-Baptiste, Director
of PDL (2022), the approach taken by PDL requires
strengthened capacity and agency of community
and peasant organisations, and cannot be sustain-
ably put into practice through individuals alone.
Farmer organisation is a necessary social construct
that creates the space for decentralised, agroeco-
logical technical innovation, where much can be
learnt through farmer-to-farmer training and ag-
riculture volunteer promoters organize to extend
effective practices to other farmers. Farmers who
have received training and support to test, adopt
and master agroecological farming practices can
then support other farmers to do the same. This so-
cial infrastructure is important for capacity build-
ing, promotion of model farming techniques, com-
plementary activities such as savings and credit
cooperatives, and the sustainable implementation
of agroecological practices.
In the next section, we discuss the recommenda-
tions stemming from this study, in relation to re-
cent research and initiatives, that are of relevance
to communities, farmers, NGOs, lenders and policy
makers.
Table 30: Constraints to the adoption of improved agriculture and model gardens. How have you overcome
these constraints?
Conventional farmers Model farmers
I have not overcome these constraints 12% 2%
Support from family/neighbours 77% 64%
Other (support from the peasant association, financial
support, etc.)
11% 32%
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6.3 Lessons of relevance to communities,
farmers, and NGOs
Land degradation is affecting more than 3.2 billion
people worldwide (Intergovernmental Science-Poli-
cy Platform on Biodiversity and Ecosystem Services
(IPBES), 2018), highlighting the need for large-scale
adoption of sustainable land management practices
(Cherlet et al., 2018). A myriad of factors influences
the farmers’ likelihood of adopting agroecological
practices, including: their underlying asset base,
ambitions, education level, agronomic, financial,
market, land tenure situation, agricultural policies,
farmland characteristics, knowledge and access to
information on agroecological farming and social
networks (Westerberg, Costa and Ghambashidze,
2016; Schoonhoven and Runhaar, 2018; Westerberg
and Damnyag, 2020). Mounting evidence and re-
search also suggest that large-scale adoption, is only
possible when farmers’ engagement is at the heart
of such initiatives (Bouma, 2019; Albaladejo, Díaz-
Pereira and de Vente, 2021).
This is in alignment with PDL’s perspective, which
bases its approach on strengthening the agency and
capacity of rural communities and farmer organisa-
tions to lead in the co-creation of knowledge and
agroecological transition processes. These initia-
tives must allow for autonomy in deciding which
practices are suitable, at what time, and where.
Farming approaches need to be developed by farm-
ers - not selected, transferred or copied - depend-
ing on the situation, the people involved, objectives,
possible solutions and resources available (Liniger
et al., 2011; Bruil and Gubbels, 2019). For this pur-
pose, farmer organisations need to be supported to
experiment and test best farming practices, adapt
these to local contexts, and disseminate the results
to other farmers and communities. Agreocology
is more than just practices, but emphasizes social
innovation, placing farmers at the center of co-
creation of knowledge, and integration with wider
transitions to sustainable food systems.
Dissemination is supported through agroecologi-
cal volunteers (AV) that are selected from success-
ful model farmers and promote farmer-to-farmer
learning (Jean-Baptiste, 2009; Bruil and Gubbels,
2019). As similarly recognised in other research,
the creation of tight collaborative networks that en-
hance farmers acquisition and sharing of knowledge
is a key factor for successful SLM adoption (Kristjan-
son et al., 2014; Ensor and Harvey, 2015; Soto et al.,
2021). For example, Dessie, Wurzinger and Hauser,
(2012) also found that participatory research involv-
ing farmers and researcher enabled social learning,
Farmers preparing tree nursery seedlings. Photo by Ronel LeFranc.
52
translated into higher farmer adoption of soil ter-
races compared to farmers who did not participate
in the research. Social learning through knowledge
exchange between farmers, researchers, and other
stakeholders to address issues of common interest
foster relations of support and trust among partici-
pants (Scholz, Dewulf and Pahl-Wostl, 2014) that ex-
pedite SLM adoption (Harvey et al., 2013)
NGO’s have an important role to play here, notably
supporting experimentation and the testing and
validation of the farming techniques across various
locations. They can also help facilitate the dialogue
between farming communities in various geograph-
ical areas and spread effective and localised agro-
ecological methods to other farmers and communi-
ties once they are validated. It has been shown that
an area supported by an NGO actor with strong re-
lationships with communities and local government
and deep contextual knowledge, the transition to a
transformative level of resilience can be undertaken
quicker than an area without (Mentz-Lagrange and
Gubbels, 2019). NGO’s may also be integral in the
documentation of findings and the dissemination of
the results, as well strengthening community-man-
aged, complementary support activities. In support
of the Agricultural Volunteers, NGOs can provide ba-
sic and practical education on agroecological princi-
ples and practices. The fostering of new knowledge
and collective understanding is particularly relevant
to overcome barriers to SLM addition because farm-
ers beliefs about farm management practices are
often grounded in tradition and long-term practice,
which support path dependency (Darnhofer, 2020).
It is logical to assume that lowering costs, increasing
benefits, reducing constraints and providing appro-
priate supports will encourage the spread and wider
adoption of agroecological strategies. PDL, as well
as other organizations, have developed program
support strategies related to many of these needs
and opportunities, some explored in more detail
in this report than others, that could be built upon,
continuously improved, and adapted by other farm-
ers organizations and NGOs, and supported by local
government and ministries.
Key specific recommendations include:
Agroecological innovation by farmer organiza-
tions: Strengthen the agency and capacity of farm-
er organizations to assess agricultural challenges,
identify and test relevant agroecological practices,
Farmers using A-frame level to build soil conservation contour barriers. Photo by Cantave Jean-Baptiste.
THE ECONOMICS OF
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validate results, and spread effective alternatives
through farmer-led extension and support.
Women’s empowerment: Women have heavy re-
sponsibilities for agricultural production, reproduc-
tion, maintaining families, and marketing. They play
a leading role in Haiti in adopting agroecological
farming. They can be supported through women’s
solidarity and savings and credit groups, improving
their access to land, livestock and other productive
resources, and appropriate training tailored to their
needs and time management.
Seeds: Accessing seeds is one of the highest costs
identified for farmers seeking to implement agroeco-
logical practices. Support could be provided to al-
low farmers’ organizations to better select, produce,
store and distribute seeds, for example through par-
ticipatory plant breeding and community-managed
seed banks, to ensure they are best adapted to local
conditions. Supplies of seeds adapted to local condi-
tions, controlled by farmers, and accessible to them
when they need them given unpredictable rainfall
patterns and climate conditions, are vital.
Labor: A second high cost in adopting agroecologi-
cal practices is for labor, in particular for prepara-
tion of soil and water conservation structures. This
could be addressed by subsidizing employment for
creation of these structures on more land. Increas-
ing farmers access to labor saving tools, for example
through community-managed tool banks, access
to appropriate technologies for preparing land or
seeding, or support for cooperatively managed
animal traction plowing systems. Finally, solidarity
work groups such as traditional kombit can be in-
centivized where feasible.
Credit: Access to credit at reasonable interest rates
is a clear need. Strengthening community savings
and credit cooperatives, through training, capacity
building and matching funds, can improve farmers
access to credit at affordable interest rates for la-
bour and other needs.
Diversification of farming systems: Much re-
search and practice confirms ‘that agriculture can
provide concrete solutions to the challenge posed by
climate change while meeting the challenge of food
security through the implementation of agricultural
practices adapted to local conditions: agroecology,
agroforestry, conservation agriculture, landscape
management, etc.’
22
As detailed in this report, the
term ‘intercropping’ goes beyond the limited defi-
22 https://4p1000.org; https://drawdown.org/; https://www.evergreening.org/
nition of cropping one type of plant between rows
of another crop, but rather refers to diversification
of crops and trees on farms, that provide different
benefits and synergies, and that can be harvested
at different times throughout the year to enhance
food security. Peasant farmers adapt diversification
principles on their farms based on their local con-
texts and interests. As also detailed in this report,
farmers adopt these practices due to the intrinsic
benefits they experience, including increased food
production and net incomes, improved soil fertility,
and resilience to droughts and heavy storms exac-
erbated by climate change. Through the dynamics
of healthier farming systems, the results of seques-
tering carbon in soils and plants contribute impor-
tantly to these intrinsic benefits that farmers experi-
ence. If these practices were expanded in Haiti and
beyond, the carbon sequestration benefits would
have profound wider extrinsic social benefits at na-
tional and global levels in mitigating and reversing
climate change. The challenge then is to define the
most effective strategies to achieve that. This report
highlights the importance of promoting the intrin-
sic benefits to farmers of agroecological strategies,
as a means to promote their adoption and potential
scaling across the wide platform of smallholder, as
well as larger scale, farmers. This can be supported
through farmer-centered agroecological innovation
and extension (e.g., soil and water conservation,
cover crops/green manures, diversified farming
systems, etc.) and complementary supports such as
community-managed tree and plant nurseries, seed
banks, savings and credit cooperatives, and other
strategies.
Water: Support farmer experimentation with and
funding to allow farmers to invest in rainwater har-
vesting, cisterns, and wells. Foster experimentation
to improve soil and water conservation, soil organic
matter, and water holding capacity. Support com-
munity protection and management of natural wa-
ter sources.
Local markets: Strengthen farmers’ linkages to lo-
cal markets to improve incomes from and incentives
for agroecological production, for example through
guaranteed institutional markets (e.g., school feed-
ing programs), food aggregation and marketing cen-
ters, and cooperative farmer enterprises for value
added processing and sale of agricultural produce.
54
6.4 Recommendations for decision makers
6.4.1 Blended finance solutions to up-scaling
agroecology
Besides social learning and technical support, small-
holders also need financial and material incentives
to implement agroecological practices, when costs
are beyond their means. The greater the labour and
financial needs for maintenance, the less likely the
resource users or local community will adopt the
technology (Studer and Liniger, 2013).
As noted earlier, despite their socio-economic im-
portance to smallholders and the societal benefits of
agroecological practices, smallholders have little or
no access to formal credit, which limits their capac-
ity to invest in the technologies, practices and inputs
needed to increase their yields and incomes. The
challenges to increasing access to finance are numer-
ous. Financial institutions interested in serving small-
holders in Haiti face a myriad risks and challenges
associated with agricultural production and lending,
including seasonality and the associated irregular
cash flows, high transaction costs, and systemic risks
such as floods, droughts, and plant diseases. While
these challenges apply to agricultural lending in gen-
eral, they impinge on smallholder lending in partic-
ular, given the relatively higher transaction costs of
provision and smallholders’ limited ability to mitigate
risks (International Finance Corporation, 2018). The
challenge is greater when trying to provide financing
to semi-commercial smallholder farmers (like those
in our case-study area) that do not have strong rela-
tionships with other value chain actors, and selling is
more opportunistic rather than based on longer-term
relationships with buyers.
To meet this challenge, blended finance is emerging
as one solution by using public support – develop-
ment aid, government funding and NGO expertise
- to mobilise commercial finance. The logic behind
the approach is simple. Whilst agroecological farm-
ing has important public good dimensions and leads
positive projected returns, as demonstrated in this
paper, the associated risk and uncertainty deter
commercial investors from providing financing. Co-
financing or credit guarantees governments and
technical assistance by NGOs, in blended finance so-
lutions, are increasingly used to address these issues
by improving the risk-return profile of investments.
These strategies can also be linked to supporting
community-led savings and credit cooperatives, as
mentioned above. This allows for attracting com-
mercial financing (see for example USAID’S Haiti’s
reforestation project and application of blended
finance to support the conversion to clean cooking
(Jacob, 2021). There is ample scope for scaling-up
further deployment of blended finance approaches
in Haiti and to make use of other economic and regu-
latory instruments as discussed below.
6.4.2 Institutional and policy frameworks that
create enabling environments for agroecology
Constraints to scaling agricultural investments
should also be addressed through careful policy de-
sign and complementary policy interventions. Poli-
cy instruments applied in land use sector typically
include regulatory approaches (management plans,
sustainability standards, land governance and ten-
ure arrangements), information and voluntary in-
struments (disclosure requirements and sustain-
ability certifications, extension service provisions),
and economic instruments like payments for eco-
system services (PES), results-based expenditures,
subsidies for agricultural inputs and environmental
taxation. Land use sector fiscal policies in Haiti, as
elsewhere, have not been evaluated in terms of their
impact on incentives for deforestation and other en-
vironmental damages. For example, fiscal incentives
are commonly provided to landowners depending
on the area being used for agriculture, irrespective
of tree canopy cover within the farmland. In many
cases, fiscal incentives for agriculture therefore
prioritise forestland clearing outside and inside
farmland. It is well beyond the scope of this report
to analyse how the policy reforms in Haiti can sup-
port the uptake of agroecology and landscape res-
toration, and the significant institutional challenges
facing the Haitian government, but some areas of
strategic interest are discussed below.
Different to conventional agricultural policy pro-
grammes focusing on subsidising conventional
farming inputs (fertilisers and seeds) there is a
need for strategic support and investments into
community-led agroecological innovations (as ar-
gued above), including soil conservation and ter-
races; water harvesting and storage; seed banks
and tree nurseries; savings and credit funds and
rotating livestock schemes; post-harvest storage,
and local market access and linkages. Peasant as-
sociations can be better linked with knowledge
hubs, researchers, and scientists, who can support
experiments and research on seed varieties, moni-
toring and improving soil biology and fertility, and
rainwater harvesting techniques etc.
THE ECONOMICS OF
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6.4.2.1 Local supply chains
There is also a need to enhance the ability of farm-
ers to market their products in local, regional, and
national markets. Local supply chains can be built
by linking peasant agroecological production to:
school feeding programs; hospitals and other insti-
tutional markets; food aggregation and distribution
hubs; and cooperative enterprises for value added
processing of food. National education campaigns
that celebrate the local Haitian cuisine and health
benefits of consuming a diverse diet of local produce
could help provide stimulus for investments into the
marketing of local and regenerative produce.
6.4.2.2 Trade policies
There is also evidence that the international aid re-
gime that pushed to liberalize Haiti’s economy has
undercut the country’s domestic production and
fostered an over reliance on (subsidized) food im-
ports, such as subsidized rice and poultry from the
United States (Gros 2010, Wisner 2022). It is beyond
the scope of this study to make recommendations
regarding potential reform to international trade
policies, but any serious effort to address food inse-
curity in Haiti will require review and appropriate
redress of policies that undermine Haiti’s capacity
to address food security.
6.4.2.3 PES Schemes and fiscal transfers
With regards to the introduction of economic in-
struments, expenditure policies, such as PES, can
also provide strong incentives for smallholders and
community-based groups to invest in sustainable
land management and ecosystem services (typically,
carbon sequestration, biodiversity, and watershed
services). PES projects are generally designed to re-
duce poverty through their contributions to build-
ing alternative livelihoods that replace land degrad-
ing activities. By improving the economic situation
of participants, either directly or through benefit-
sharing arrangements, PES provide an incentive to
fully commit to the programs. If local users actively
participate, this has the added benefit of reducing
the need for extensive monitoring, which reduces
associated transaction costs and improves environ-
mental outcomes (Vander Velde, 2014). PES in con-
junction with access to research and conservation
technologies can help to alleviate the upfront costs
of adopting a regenerative model farm. PES has been
shown to be successful in supporting the adoption
and scaling of regenerative farming methods in the
Andes and Nepal for example (Piñeiro et al., 2020).
While Haiti faces significant historical and institution-
al challenges in consolidating effective governance
at local and national levels, it is worth highlighting
potential policy directions for the present and fu-
ture, based on experiences in other contexts. For ex-
ample, intergovernmental fiscal transfers between
central and local governments could be designed to
improve the incentives of local governments to invest
in landscape restoration by including environmental
criteria in the formula used for calculating the size
of transfers. Different landscape restoration criteria
are possible, for example, tree canopy cover within
and outside cropland, quality of area designated as
protected area, forest carbon stocks (for example,
aboveground biomass), or area certified under third-
party sustainability certification. The environmental
indicator(s) chosen should be determined based on
governance capacity, as some indicators are relatively
more complicated to use (World Bank, 2021). India
has used such Ecological Fiscal Transfers since 2014,
to determine how much tax revenue India’s central
government should distribute annually to each of its
29 states (Government of India, 2014; Busch, 2018).
In India, the only condition for receiving payment is
the level of forest cover, with no additional require-
ments about how the outcome is produced or where
funds are spent. This allows for low administrative
costs in additional revenue neutrality (in government
spending), whilst achieving significant financial scale.
6.4.2.4 Land tenure
Finally, the success of all above mentioned reforms
hinge on improving land tenure so that farmers can
have collateral and reap the rewards from their in-
vestments in soil and water conservation, in seeds
and other vegetal materials. In Haiti, the transmis-
sion of property titles from parents to children in
rural areas does not legally guarantee a land title
to the inhabitants (Lefranc, 2022). While this study
found that land tenure was not a significant concern
for the model farmers, it has the potential to be a
significant determinant when model agroecological
farming is scaled in a manner that increases farming
incomes and land values.
Overall, the adoption and scaling of agroecological
production by peasant associations will require sig-
nificant support and public-private-NGO partner-
ships at both national and local level. Specific reforms
and economic instruments of interest to scaling agro-
ecology in Haiti should be evaluated, designed, and
implemented in the context of the overall fiscal, eco-
nomic, political, and administrative systems in Haiti.
CHAPTER
07
Conclusion
56
The ambitious 2030 Agenda
23
and the Paris
Agreement will require significant investment
as well as new forms of partnerships to increase
investment and stimulate collaboration on sus-
tainable development. Agroecological farming
practices go a long way in supporting the UN
Sustainable Development Goals, including no
poverty (SDG 1), no hunger (SDG 2), gender
equality (SDG 5), decent work and economic
growth (SDG 8), reduced inequalities (SDG 10),
responsible production and consumption (SDG
12), climate action (SDG 13) and life on land
(SDG 15).
Specifically, this study has shown that the scal-
ing-up of agroecological model farming in the
Northern plateau of Haiti would have major im-
plications for the income and rural economies.
Whilst model farmers currently apply agroeco-
logical practices on a third of their land (0.6
ha), the quasi-totality (98%) would like to scale
these practices. Should they have the resources
to do so, and convert the remaining two thirds
to model farms, this would result in approxi-
mately HTG 60,800 of additional income per
household per year.
24
This currently equates to
USD 555
25
. If extrapolated to the entire peasant
farmer population this would result in a signifi-
cant infusion into rural economies on top of the
individual level benefits.
Such scaling will require significant investment
as well as new forms of partnerships. To in-
crease investment and stimulate collaboration,
one must mobilise additional financing from
23 https://sdgs.un.org/goals
24 Ignoring any potential general equilibrium effects.
25 where 1 gourde is USD 0.0091
the private sector domestically and externally
and from other actors not currently investing
in developing countries. NGOs, when rooted in
the context of the community, can support the
strategic use of development finance, govern-
ment investments or guarantees, and can help
with the mobilisation of additional finance. Also
key to both de-risking farming and providing
sufficient incentives for sustainable land man-
agement investments, is through enabling gov-
ernment and agricultural programmes, or fiscal
transfers, performance-based payment systems.
Coupled with this, NGOs such as PDL are serv-
ing critical complementary roles, by strengthen-
ing peasant organizations from the bottom-up
to create democratic participation in spreading
agroecological farming and sustainable liveli-
hoods. In a political context, this contributes
to the creation of decentralized agricultural in-
novation, extension and development, and the
regeneration of degraded land and rural liveli-
hoods.
Momentum is sustained and gained, by involv-
ing the organisations in the planning, imple-
mentation, and monitoring of the processes
and practices. The study presented here, will
likewise be shared within the municipalities of
Saint Raphael, Mombun-crochu and Pignon, to
further stimulate social learning, co-innovation,
and co-creation of solutions to help the transi-
tion toward sustainable food systems, improved
health, and well-being in the Northern Plateau
of Haiti.
57
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60
Appendix 1: Degree of intercropping
as a driver of productivity amongst
model agro-ecological farmers farmers
Production function model 3, table A2.1 includes a
binary model farming variable, to capture whether
a farmer is classified as a model (model=1) or con-
ventional farmer (model=0). When the degree of
intercropping (number of crops grown per hectare
over 1 year) is introduced, the coefficient for the
model farming variable is no longer significant. The
high correlation between the two variables (degree
of intercropping and undertaking model farming)
implies that higher productivity and gross crop in-
comes amongst model farmers, are driven essen-
tially by their degree of intercropping. The model fit
also improves from R2 to 0.43 to 0.51, suggesting
that intercropping is a stronger indicator of land us
productivity relative to being a model agro-ecologi-
cal farmer or not.
Production function model 3. Gross crop income per ha
Coef. t Significance
Intercropping (logged) 56,749 5.88 ***
Spending on seeds (logged) 14,371 6.3 ***
Hired labour days for weeding (logged) 12,767 4.42 ***
Days for hired labour (all other) 728 2.75 ***
Belle mère 27,064 4.36 ***
Model farming 7,288 1.06
_constant -158,663 -7.18 ***
# of observation = 300, F = 51.06; Prob > F = 0; R-squared = 0.52; Root MSE = 45540
APPENDIX
Appendix
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Back cover photo by Ben Depp
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