Centre dedocumentation
scientifique

How does economic research contribute to the management of forest ecosystem services? / Serge Garcia in Annals of Forest Science [en ligne], vol 75 n° 2 (June 2018)  

Public [article]  inAnnals of Forest Science [en ligne] > vol 75 n° 2 (June 2018) Titre : How does economic research contribute to the management of forest ecosystem services? Type de document : Article/Communication Auteurs : Serge Garcia, Auteur ; Jens Abildtrup, Auteur ; Anne Stenger, Auteur Année de publication : 2018 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes descripteurs IGN] aménagement forestier [Termes descripteurs IGN] analyse économique [Termes descripteurs IGN] changement climatique [Termes descripteurs IGN] conservation des ressources naturelles [Termes descripteurs IGN] écologie forestière [Termes descripteurs IGN] forêt [Termes descripteurs IGN] gestion forestière durable [Termes descripteurs IGN] politique publique [Termes descripteurs IGN] préservation [Termes descripteurs IGN] service écosystémique [Vedettes matières IGN] Economie forestière Résumé : (Auteur) Key message: More and more environmental and resource economists are taking a particular interest in research on forest ecosystem services (FES), especially in a context of climate change. Spatial and temporal issues are crucial to economic analyses and for the design of conservation policies. Interdisciplinary research involving ecological and economic disciplines is a prerequisite for the more effective management of forest ecosystems. Context: Economists define non-market ecosystem services (ES) as public or common goods due to their characteristics of non-rivalry in terms of consumption and/or non-excludability. Just because they do not have a price does not mean that ES have no economic value because their social benefits are undoubtedly considerable. These features, associated with the market demand for timber and a poor climate risk assessment, may lead to the under-provision of non-market forest ES and the over-harvesting of timber. Aims: In this article, we review research questions that are central to the enhancement of FES provision. Beyond the economic modelling of the joint provision of FES, we focus on issues related to the design of public policies to guide forest management. The objective is to provide crucial insights concerning the importance of a spatial and sustainable provision of FES. Results: First, we provide an economic interpretation of the FES concept and a review of economic models of forest management. Second, we explain how spatial and temporal dimensions of FES can have major implications on their supply and demand. Both dimensions explain why FESs have to be taken into account in production decisions and public policies (including the design of payment for environmental services (PESs)). Conclusion: A better understanding of FES provision and public policies to be enhanced is not possible without accounting for spatial and temporal dimensions. This helps to analyse the impact of intervention on FES and the cost-effectiveness of economic instruments, implying a coordinated effort to bring together ecological and economic data and models. Numéro de notice : A2018-324 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1007/s13595-018-0733-7 date de publication en ligne : 02/05/2018 En ligne : https://doi.org/10.1007/s13595-018-0733-7 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=90467 [article]

Assessing the cost-effectiveness of a biodiversity conservation policy: A bio-econometric analysis of Natura 2000 contracts in forest / Emeline Hily in Ecological economics, vol 119 (November 2015)  

Public [article]  inEcological economics > vol 119 (November 2015) . - pp 197 - 208 Titre : Assessing the cost-effectiveness of a biodiversity conservation policy: A bio-econometric analysis of Natura 2000 contracts in forest Type de document : Article/Communication Auteurs : Emeline Hily, Auteur ; Serge Garcia, Auteur ; Anne Stenger, Auteur ; Gengyang Tu, Auteur Année de publication : 2015 Article en page(s) : pp 197 - 208 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Végétation [Termes descripteurs IGN] industrie forestière [Termes descripteurs IGN] protection de la biodiversité [Termes descripteurs IGN] service écosystémique [Termes descripteurs IGN] site Natura 2000 Résumé : (auteur) In France, the implementation of the EU biodiversity conservation policy within the Natura 2000 network combines regulatory tools and voluntary contracting. In this article, we empirically assess the cost-effectiveness of Natura 2000 contracts in forest areas. We simultaneously estimate a cost function for biodiversity conservation and the production set of biodiversity output and timber, while controlling for conservation measures. We show strong substitutability between biodiversity conservation and timber production. Estimate results on the cost-elasticity of biodiversity conservation also suggest the possibility of more ecologically ambitious contracts with lower average costs. Results also show that public owners are able to bear higher opportunity costs than private owners. Our findings may help to formulate policy recommendations in terms of contracts' targeting, likely to enhance the cost-effectiveness of the incentive scheme. Numéro de notice : A2015-690 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article nature-HAL : ArtAvecCL-RevueIntern En ligne : http://www.sciencedirect.com/science/article/pii/S0921800915003444 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=78322 [article]