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Impacts of Agricultural Practices and Individual Life Characteristics on Ecosystem Services: A Case Study on Family Farmers in the Context of an Amazonian Pioneer Front

hal.structure.identifierEidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] [ETH Zürich]
dc.contributor.authorLE CLEC'H, Solen
hal.structure.identifierInstitut de Recherche Mathématique de Rennes [IRMAR]
dc.contributor.authorJÉGOU, Nicolas
hal.structure.identifierPassages
dc.contributor.authorARNAULD DE SARTRE, Xavier
hal.structure.identifierCentre d’Ecologie Fonctionnelle et Evolutive [CEFE]
dc.contributor.authorDECAËNS, Thibaud
hal.structure.identifierLittoral, Environnement, Télédétection, Géomatique UMR 6554 [LETG]
dc.contributor.authorDUFOUR, Simon
hal.structure.identifierInstitut d'écologie et des sciences de l'environnement de Paris [iEES]
dc.contributor.authorGRIMALDI, Michel
hal.structure.identifierLittoral, Environnement, Télédétection, Géomatique UMR 6554 [LETG]
dc.contributor.authorJOHAN, Oszwald
dc.date.issued2018
dc.identifier.issn0364-152X
dc.description.abstractEnIn tropical forests farmers are among the most important agents of deforestation. At the interface between societies and their environment, ecosystem services (ES) is an integrated working framework through which natural and anthropogenic dimensions can be addressed. Here, we aimed to understand to what extent farmers impact ES availability. Based on case studies in three locations in the Brazilian Amazon rainforest, we performed statistical analyses at 135 sampling points and 110 farms to link socioeconomic and ES data, both derived from field work. The socioeconomic data characterized agricultural production, sociological characteristics, and quality of life. ES data were obtained from statistical analyses that yielded a multiple ES indicator for each sampling point and farm. Our results produced three main findings: first, the establishment of ES associations is due more to agricultural production characteristics than to sociological and quality-of-life factors. Second, the impact of agricultural production on ES availability depends on the level of total incomes. An increase in incomes causes a decrease in the forest cover that provides many ES and an increase in other areas that provide fewer ES. Finally, our analyses show a very strong site effect that probably expresses the heterogeneity of the biophysical contexts, but also the importance for ES availability of the historical depth of deforestation and/or the role of specific public policies. Finding ways of producing an alternative impact on ES availability and establishing specific ES associations will therefore depend more on changes in the global political context than in individual practices.
dc.description.sponsorshipCentre de Mathématiques Henri Lebesgue : fondements, interactions, applications et Formation - ANR-11-LABX-0020
dc.language.isoen
dc.publisherSpringer Verlag (Germany)
dc.subject.enBrazilian Amazon
dc.subject.ensustainable agriculture
dc.subject.enfamily agriculture
dc.subject.enDeforestation
dc.subject.enmultiple ecosystem service
dc.subject.ensocioecological systems
dc.title.enImpacts of Agricultural Practices and Individual Life Characteristics on Ecosystem Services: A Case Study on Family Farmers in the Context of an Amazonian Pioneer Front
dc.typeArticle de revue
dc.identifier.doi10.1007/s00267-018-1004-y
dc.subject.halSciences de l'environnement/Environnement et Société
dc.subject.halSciences du Vivant [q-bio]/Ecologie, Environnement/Ecosystèmes
dc.subject.halSciences du Vivant [q-bio]/Sciences agricoles/Agriculture, économie et politique
bordeaux.journalEnvironmental Management
bordeaux.page772-785
bordeaux.volume61
bordeaux.issue5
bordeaux.peerReviewedoui
hal.identifierhal-01729637
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01729637v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Environmental%20Management&rft.date=2018&rft.volume=61&rft.issue=5&rft.spage=772-785&rft.epage=772-785&rft.eissn=0364-152X&rft.issn=0364-152X&rft.au=LE%20CLEC'H,%20Solen&J%C3%89GOU,%20Nicolas&ARNAULD%20DE%20SARTRE,%20Xavier&DECA%C3%8BNS,%20Thibaud&DUFOUR,%20Simon&rft.genre=article


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