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Provedor de dados:  ArchiMer
País:  France
Título:  Ecoviability for small-scale fisheries in the context of food security constraints
Autores:  Cisse, Abdoul
Doyen, L.
Blanchard, Fabian
Bene, Christophe
Pereau, J. -c.
Data:  2015-11
Ano:  2015
Palavras-chave:  Small-scale fishery
Biodiversity
Sustainability
Profitability
Food security
Multi-species
Multi-fleet
Stochasticity
Viability
Scenario
Resumo:  This paper applies a stochastic viability approach to a tropical small-scale fishery, offering a theoretical and empirical example of ecosystem-based fishery management approach that accounts for food security. The model integrates multi-species, multi-fleet and uncertainty as well as profitability, food production, and demographic growth. It is calibrated over the period 2006–2010 using monthly catch and effort data from the French Guiana's coastal fishery, involving thirteen species and four fleets. Using projections at the horizon 2040, different management strategies and scenarios are compared from a viability viewpoint, thus accounting for biodiversity preservation, fleet profitability and food security. The analysis shows that under certain conditions, viable options can be identified which allow fishing intensity and production to be increased to respond to food security requirements but with minimum impacts on the marine resources.
Tipo:  Text
Idioma:  Inglês
Identificador:  http://archimer.ifremer.fr/doc/00276/38732/37310.pdf

DOI:10.1016/j.ecolecon.2015.02.005

http://archimer.ifremer.fr/doc/00276/38732/
Editor:  Elsevier Science Bv
Formato:  application/pdf
Fonte:  Ecological Economics (0921-8009) (Elsevier Science Bv), 2015-11 , Vol. 119 , P. 39-52
Direitos:  2015 Published by Elsevier B.V.

info:eu-repo/semantics/openAccess

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