Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti��Atelier de renforcement des capacités pour la modélisation des changements énergétiques et d'utilisation des terres en Haïti
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
Wednesday, May 16, 2018
Charlie Heaps and Rob Bailis – SEI
Adrian Ghilardi – UNAM
Low Emissions Analysis Platform
Overview
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
Objective
Create collaborative data-driven models to inform policy-makers and other stakeholders about the impacts of different energy pathways in Haiti
Créer des modèles collaboratifs basés sur les données pour informer les décideurs politiques et les autres parties prenantes sur les impacts des différentes voies énergétiques en Haïti
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
Photo: UN/MINUSTAH
The Models
MoFuSS: a robust spatial model that simulates land cover change under different wood and charcoal production scenarios
Modèle spatial robuste qui simule le changement d'occupation du sol selon différents scénarios de production de bois et de charbon de bois
LEAP: an energy systems model useful for policy analysis, planning, and climate change mitigation assessment that can also analyse environmental and health impacts
Un modèle de systèmes énergétiques utile pour l'analyse des politiques, la planification et l'évaluation de l'atténuation du changement climatique qui peut également analyser les impacts sur l'environnement et la santé
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
Andrew Tarter
Joel Geertsma: CCA
Current wood and charcoal demand�Demande actuelle de bois et de charbon de bois
(DHS survey from 2016/17)
(CCA survey from 2019)
(World Bank, 2018)
How much charcoal?
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
(Enquête EDS de 2016/17)
(enquête CCA de 2019)
(Banque mondiale, 2018)
Combien de charbon?
Current wood and charcoal demand�Demande actuelle de bois et de charbon de bois
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
FAOSTAT
IEA (before 2010)
IEA (after 2010)
Ghilardi et al
World Bank 2018
(low/high)
From where?�D'où?
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
Source: World Bank, 2018
What are the impacts?�Quels sont les impacts?
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
Probability of wood extraction for charcoal production
Probabilité d'extraction de bois pour la production de charbon de bois
Ghilardi et al. 2018
But there are benefits too!�Mais il y a aussi des avantages!
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
How to reduce impacts? �Comment réduire les impacts?
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
31% reduction
How to reduce impacts? �Comment réduire les impacts?
41% of Haiti’s mitigation plans focus on household energy & forestry
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
Répartition de l’effort d’atténuation pour l’année cible 2030
What can models do?�Que peuvent faire les modèles ?
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
Extra Slides
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/21/23
Haiti’s tree cover
World Bank – Charcoal in Haiti
Articles citing forest cover in Haiti with sources (when available) – most cite UN organizations
Global Land Cover 2000 (1000m)
MODIS Land Cover from 2010 (500 m)
Globcover 2009
(300m)
Haitian Centre for Geospatial Information - 2008
Churches et al., 2014 (30m)
Haiti’s tree cover
World Bank – Charcoal in Haiti
https://www.globalforestwatch.org/
…declining at ~0.5% yr-1
Results: moderate degradation under BAU scenario
Business as usual –net loss of 4% of woody biomass (3 Mton)
Capacity Building Workshop for Modeling Energy and Land Use Change in Haiti
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3/20/23
BAU
Urban charcoal demand reduced 70%
Above-ground biomass (tDM)
Unsustainable harvest (tDM)
Difference in woody biomass in 2027 between BAU and a very optimistic scenario