S
AfforestationForestry projectPays de la LoireLabel Bas-Carbone · Labelled
Le bois de Beaumarchais
1.21 ha
Area
247 t
CO₂
1,924
Seedlings planned in the project file
Project presentation
Located in the heart of Pays de la Loire, this afforestation project spans 1.21 hectares in the municipality of Bretignolles-sur-Mer. Labelled under the Label Bas-Carbone, it is expected to sequester 247 tons of CO₂ over its lifetime (expected emission reductions, recognised after verification). The project file plans 1,924 seedlings from 7 different species, to promote biodiversity and ecosystem resilience.
Socio-economic benefits
0.1FTE-years of forestry work mobilised over 30 years
This project mobilises about 0.1 years of full-time forestry work (between 0.1 and 0.2), spread over the project’s 30 years.
- Forestry work on the plot (planting, weeding, cleaning, pruning)
- 130 hours (between 110 and 220)
- Verification audit (Stock CO₂ data)
- 35 hours
- Timber harvesting during the project (first thinnings, up to 30 years)
- 0 hours
- Growing the plants in forest nurseries
- not quantified (no published source)
- Timber harvesting at term (later thinnings and final felling, beyond the 30 years, around age 138), not included above
- 93 hours (between 50 and 160)
- Total including timber harvesting at term
- 0.2 FTE-years (between 0.1 and 0.3)
Method: planted area × working hours per hectare published by the ONF (technical itineraries 2011-2015), over the project’s 30 years; audit: 5 to 10 days depending on area (Stock CO₂ data); harvesting: harvested volumes (ONF, Fournier et al. 2022) × harvester and forwarder productivity (FCBA 2005); ÷ 1,607 h, the French statutory annual working time; nurseries not quantified; Stock CO2 estimate.
Planted species (7)
Species diversity strengthens forest resilience against diseases and climate change.
Chêne rouvre / sessile
Quercus petraea · Fagaceae
Arbre majestueux pouvant vivre plus de 500 ans et atteindre 40 m. Essence emblématique des forêts françaises, son bois est prisé en tonnellerie et ébénisterie.
Chêne pubescent
Quercus pubescens · Fagaceae
Chêne méditerranéen de taille moyenne (20 m), résistant à la sécheresse. Feuilles marcescentes persistant sur l'arbre en hiver. Essence clé de la garrigue.
Robinier faux-acacia
Robinia pseudacacia · Fabaceae
Originaire d'Amérique du Nord, introduit en France en 1601. Ses racines fixent l'azote. Bois extrêmement durable, naturellement classe 4, idéal pour les usages extérieurs.
Charme commun
Carpinus betulus · Betulaceae
Arbre moyen (25 m) au tronc cannelé caractéristique. Bois extrêmement dur utilisé pour les billots de boucher et les pièces mécaniques.
Cèdre de l'Atlas
Cedrus atlantica · Pinaceae
Originaire des montagnes d'Afrique du Nord, il atteint 40 m. Bois durable naturellement résistant aux insectes, utilisé en ébénisterie. Essence d'avenir face au changement climatique.
Poirier sauvage
Pyrus communis
Chêne vert / Yeuse
Quercus ilex · Fagaceae
Chêne méditerranéen à feuillage persistant, atteignant 20 m. Très résistant à la sécheresse. Son bois dur servait à faire les roues de charrettes. Espèce clé des écosystèmes méditerranéens.
Environmental & social impacts
Beyond its climate effect, each project acts on the environment and the local area. Here is the assessment of this project, dimension by dimension.
Climate
92%
This project is expected to sequester 204.1 tCO₂/ha over its lifetime (expected reductions, recognised after verification). Carbon is captured in biomass (trunks, branches, roots) and soils. This is the project's primary impact: contributing to climate change mitigation by removing CO₂ from the atmosphere.
Biodiversity
Very high impact92%
With 7 different species (strong diversity), this project creates a rich habitat for wildlife. The ecological corridors formed allow species to circulate, promoting pollination and natural biological pest control.
Water
Very high impact98%
Over 1.21 ha, the forest cover acts as a natural filter. Roots promote water infiltration into soils, reduce runoff and erosion, and enable groundwater recharge.
Soils
Very high impact96%
With 1590 seedlings planned per hectare, the root system structures the soil in depth. Litter (dead leaves, twigs) enriches organic matter, feeds soil microorganisms and increases water retention capacity.
Socio-economic
Moderate impact68%
This project of 1.21 ha in Bretignolles-sur-Mer relies on field work for its implementation, maintenance and monitoring, and helps enhance the territory and its natural heritage.
Sustainable Development Goals
The 17 SDGs are a global framework defined by the United Nations to build a sustainable future by 2030. This project directly contributes to 5 of them. Here's why.
3
Good Health and Well-being
Ensure healthy lives and promote well-being for all
Why this project: This project contributes to this goal through its carbon sequestration actions and strengthening of local ecosystems.
6
Clean Water and Sanitation
Ensure availability and sustainable management of water
Why this project: The forest cover on 1.21 ha naturally filters runoff water and promotes groundwater recharge. By reducing erosion and nutrient leaching, this project improves water quality available for local uses.
12
Responsible Consumption and Production
Ensure sustainable consumption and production patterns
Why this project: The 1,924 trees planned on 1.21 ha, of 7 different species, will in the long term form a renewable wood resource, from a forest monitored for the whole project duration.
13
Climate Action
Take urgent action to combat climate change and its impacts
Why this project: This is the primary impact: this project aims to sequester 247 tons of CO₂ over its lifetime under the Label Bas-Carbone framework (expected reductions, recognised after verification). Every ton removed from the atmosphere contributes to fighting climate change.
15
Life on Land
Protect, restore and promote sustainable use of terrestrial ecosystems
Why this project: This project of 1.21 ha in Bretignolles-sur-Mer plants 7 different species, recreating a forest ecosystem: wildlife habitat, ecological corridors and richer soil biodiversity.
Project timeline
Project notification
November 30, 2023The project owner notifies the ministry of the project.
File submission
June 10, 2024The complete file is submitted to the competent authority for review.
Labelling
September 27, 2024The project is validated and receives the Label Bas-Carbone.
Planting
January 2025Selected tree species are planted on the plot.
Year 1 monitoring
January 2026Monitoring of the project actions — year 1/5.
Year 2 monitoring
January 2027Monitoring of the project actions — year 2/5.
Year 3 monitoring
January 2028Monitoring of the project actions — year 3/5.
Year 4 monitoring
January 2029Monitoring of the project actions — year 4/5.
Year 5 monitoring
January 2030Monitoring of the project actions — year 5/5.
Verification audit
March 2054An independent auditor verifies that the project carbon objectives have been met.
Recognition of reductions
September 2054After verification by an independent auditor, the ministry recognises the emission reductions, which are then definitively acquired.
Project journal
The main milestones of the project. Detailed monitoring is shared with the companies that fund it, in their private space.
- automated note
Labellisation
Le projet a obtenu le Label Bas-Carbone.
- automated note
Plantation inscrite au dossier
Le dossier du projet fixe à cette date la plantation du peuplement.
- automated note
Dépôt du dossier
Le dossier complet a été déposé pour instruction : description des parcelles et des essences, calcul des réductions attendues, engagement de suivi sur toute…
- automated note
Notification du projet
Le projet a été notifié au ministère de la Transition écologique, première étape du parcours de labellisation.
Location
Town
Bretignolles-sur-Mer
Postal code
85470
Department
Vendée (85)
Region
Pays de la Loire
Label Bas-Carbone method · Afforestation
Planting a forest on land that has not been wooded for at least 10 years. The project stores carbon in biomass (trunks, branches, roots), soils and durable wood products.
The Label Bas-Carbone is the official framework of the French Ministry of Ecological Transition for emission reduction projects carried out in France. A project is labelled on the basis of its application, following a method approved by the ministry. Its emission reductions are then verified by an independent auditor before being recognised by the ministry.
How it works:
1. The project owner submits a file describing the reference scenario (without project) and the project scenario.
2. The difference between the two scenarios gives the net emission reductions, expressed in tons of CO₂ equivalent.
3. An independent auditor verifies the data in the field and validates the calculations.
4. The ministry issues the Low-Carbon Label and carbon credits are issued.
5. The project is monitored for 30 years with periodic verifications.
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Project status
Label Bas-Carbone methodBOISEMENT
StatusLabelled
ODD
36121315
Impact score
About the Label Bas-Carbone
The only carbon contribution label officially recognised by the French state. Every project is audited by an independent body and listed in the public registry.
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