Programme « Énergie, Environnement, Développement  »

DEA DEA Case study: Improved cook stoves Case study: Improved cook stoves

In Senegal In Senegal

Arusha, 16 October, 2007

Sécou SarrSécou SarrJean Pascal CorréaJean Pascal Corréa

ENDAENDA

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REMINDERREMINDER

• Objective:Objective:– Evaluate, quantify Improved cook stove Evaluate, quantify Improved cook stove

(ICS) impacts on poverty alleviation at (ICS) impacts on poverty alleviation at the economical, social and the economical, social and environmental levelenvironmental level

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BackgroundBackground

• The survey is based on:

• Progede: sustainable et participatory forest management project in Senegal: – sustainable wood fuels supply

management – demand management and – Inter-fuel substitution options

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MethodologyMethodology

• Step I: Definition of causal chainStep I: Definition of causal chain

• Step II: Choice of indicatorsStep II: Choice of indicators

• Step III: mesurement of Impacts Step III: mesurement of Impacts

• Step IV : PerspectivesStep IV : Perspectives

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Causal Chain for the Improved Cook Stove

Production and sales of improved charcoal stoves

Activity

Output

I.Stove

Energy servicescooking

SECTORS

Reduced fuel consumption

Enterprises

Public services

OUTCOME

Households

Reduced forest degradation

Indoor air pollutionReduced fuel expendure

Time saving

Environment save

Improved health Economic

Develop

Gender equity

IMPACTS

Employment

Income generated

Well being

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TargetsTargets

– Households (Households (80 households) 80 households) » 45 households in rural area45 households in rural area» 35 households in peri –urban area35 households in peri –urban area

– Businesses: Businesses: – RestaurantsRestaurants– stoves manufacturedstoves manufactured– retailers and retailers and – processing grain unit (women association)processing grain unit (women association)

– Public services Public services – health centers andhealth centers and– schoolschool

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Example of indicators in household Example of indicators in household sectorsector

IndicatorsIndicators UnitUnit SourceSource Collect data Collect data methodsmethods

umber of stoves soldumber of stoves sold %% Household Household survey survey

Households usersHouseholds users US $US $ HouseholdHousehold Survey Survey

quantity of charchaol quantity of charchaol savingsaving

KgKg HouseholdHousehold surveysurvey

Fuel efficiency of stoveFuel efficiency of stove %% Research InstitutResearch Institut Desk workDesk work

Incidence of respiratory Incidence of respiratory diseasesdiseases

nonenone Health centersHealth centers staticsstatics

time saving for cookingtime saving for cooking HH HouseholdHousehold surveysurvey

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Charcoal Improved cook stoveCharcoal Improved cook stove

Diambar stove Malgache stove

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Results /rural areaResults /rural area

Types of Types of stovestove

Quantity of Quantity of fuel wood fuel wood used/ day used/ day

(kg)(kg)

Daily Daily expenditurexpenditur

ee

(US $)(US $)

Time for Time for cookingcooking

TraditionalTraditional

StoveStove1212 0.560.56 2h2h

Improved Improved stovestove

44 0.30.3 1h201h20

savingsaving 88 0.260.26 40 mn40 mn

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Results / peri urban areaResults / peri urban area

Types of Types of stovestove

Quantity of Quantity of charcoal charcoal used per used per day (Kg)day (Kg)

Daily Daily expenditurexpenditur

e (US $)e (US $)

Time for Time for cookingcooking

Frequence Frequence of of

replacemereplacementnt (month)(month)

Malgache Malgache stovestove

2,72,7 0.820.82 2h 502h 50 44

Diambar Diambar stovestove

1,31,3 0.40.4 1h 401h 40 4848

SavingSaving 1,41,4 0.420.42 1h 101h 10

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Economic impacts Economic impacts

• On householdsOn households– Cash saving/household/year: US $ 127.4Cash saving/household/year: US $ 127.4

• Saving on energy expenses: US $ 124.1Saving on energy expenses: US $ 124.1• Saving on equipment replacement: US $ 3.3Saving on equipment replacement: US $ 3.3

• On businessesOn businessesA- A- RestaurantsRestaurants

– Cash saving /years: US $ 207.34Cash saving /years: US $ 207.34

B-B- Manufactures Manufactures

– An average of 6 employees (From US $ 23 - An average of 6 employees (From US $ 23 - 65 /month )65 /month )

– Indirect jobs created (retailers)Indirect jobs created (retailers)

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Environmental impactsEnvironmental impacts

• Forest ressources managementForest ressources management

– 2.7 m3 wood saving per household in 2.7 m3 wood saving per household in peri urban area/ year peri urban area/ year

– 3,9 m3 fuel wood per household in rural 3,9 m3 fuel wood per household in rural area / yeararea / year

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Social ImpactsSocial Impacts

• Gender equityGender equity

– Reduced fuelwood collection time by 2.5 Reduced fuelwood collection time by 2.5 h/2 daysh/2 days

• Well beingWell being– Saved about 1 h of cooking time per Saved about 1 h of cooking time per

mean mealmean meal

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Social Impacts … HealthSocial Impacts … Health

0

50

100

150

200

250

300

350

400

Janv. Fev. Mars Avril Mai Juin Juil. Août Sept. Oct. Nov. Dec.

Respiratory diseases

Visual diseases

Maladies cutanées

Others

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Stakeholders perspectivesStakeholders perspectives GENERAL SATISFACTION OF STAKEHOLDERS WITH DEA’S GENERAL SATISFACTION OF STAKEHOLDERS WITH DEA’S

APPROACHAPPROACH

NEED STAKEHOLDERS’ TRAINING ON THE OTHER THEMES NEED STAKEHOLDERS’ TRAINING ON THE OTHER THEMES (RENEWABLE ENERGY, RURAL ELECTRIFICATION, MOTIVE POWER, (RENEWABLE ENERGY, RURAL ELECTRIFICATION, MOTIVE POWER, ETC.) OTHER THAN ICSETC.) OTHER THAN ICS

TO AVAIL THE AF TOOL FOR USE BY LOCAL DECISION MAKERS/ VIA TO AVAIL THE AF TOOL FOR USE BY LOCAL DECISION MAKERS/ VIA MTGMTG

TO AVAIL THE AF TOOL FOR M&E TO TRY IT FOR RURAL TO AVAIL THE AF TOOL FOR M&E TO TRY IT FOR RURAL ELECTRIFICATION PROJECTS IN THE SALOUM ISLANDSELECTRIFICATION PROJECTS IN THE SALOUM ISLANDS

HIGHLIGHT INDICATORS-REAL ON SOCIAL CHANGE (WOMEN HIGHLIGHT INDICATORS-REAL ON SOCIAL CHANGE (WOMEN CONDITION–TIME SAVED, INVOLVEMENT IN GOVERNANCE , LAND CONDITION–TIME SAVED, INVOLVEMENT IN GOVERNANCE , LAND CONFLICT PREVENTION)CONFLICT PREVENTION)

INCLUSION OF OTHER STAKEHOLDERS IN ASSESSMENT HOSPITALS, INCLUSION OF OTHER STAKEHOLDERS IN ASSESSMENT HOSPITALS, FIRE STATIONS, AND PRISONS, BARRACKS THAT USE LOADS OF FIRE STATIONS, AND PRISONS, BARRACKS THAT USE LOADS OF FUELWOOD; POTTERY EMPLOYMENT CREATIONFUELWOOD; POTTERY EMPLOYMENT CREATION

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• Thanks for your attention!!!Thanks for your attention!!!

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