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1.
J Environ Manage ; 249: 109335, 2019 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-31401444

RESUMO

The archipelago of the Azores (mid-north Atlantic Ocean) is an outermost region of the European Union (EU) in which small-scale fisheries are a strong component of the local economy. Bottom longlining and handlining are the most important Azorean fisheries in landing values, fishing vessels and fishers. Despite their high selectivity and low discards, these fisheries can be highly impacted by the implementation of the Landing Obligation (LO). Semi-structured interviews were conducted with Azorean small-scale fishers to document their perceptions about discards and the LO, and to ascertain the mitigation measures they already implement or could further implement to avoid unwanted catch. Results suggest that most fishers strongly oppose the LO, perceiving it as inadequate to their fisheries. Several discard avoidance measures are already commonly used by most fishers, of which hook size and changing areas where there are too many undersized or over-quota individuals, are believed to be the most efficient. Additional measures to further improve selectivity and avoid unwanted catch appear limited. The recent conversion of many bottom longliners to handlining and the exemptions foreseen as part of the LO for the region might help Azorean fishers to mitigate the potential impacts of the LO.


Assuntos
Conservação dos Recursos Naturais , Pesqueiros , Oceano Atlântico , Açores , União Europeia , Humanos
4.
J Environ Manage ; 223: 503-516, 2018 Oct 01.
Artigo em Inglês | MEDLINE | ID: mdl-29958132

RESUMO

In the context of the Common Fisheries Policy Reform, the implementation of multiannual management plans for fisheries and the annual quota negotiations between EU member states has generated a growing demand from stakeholders and managers for integrated advice that goes beyond the usual biological advice. This has led to the emergence of bio-economic tools and methods for the comparison of the biological, economic and social tradeoffs associated with alternative options for fisheries management. A Decision Support Framework (DSF) has been developed in this context, with the objective to tackle technical and methodological challenges to be able to provide bio-economic advices to support decision at national and European level. It is based on a partnership approach involving the fishing industry, managers and scientists and on technical protocols. We present the development of a partnership DSF within three local case studies, highlighting key challenges and lessons learnt regarding appropriateness and application of a DSF. The data processing methods and collaborative platform were pivotal for scoping out objectives and management options, and for aligning DSF outcomes with decision makers' needs and agendas. Definition of common standards and institutionalization of the use of partnership DSF are still required to operationalize the integrated advice process at national and European levels.


Assuntos
Conservação dos Recursos Naturais , Tomada de Decisões , Política Ambiental , Pesqueiros , Indústrias
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