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Author: S. M. Garcia
Publisher: Food & Agriculture Org.
ISBN: 9789251049600
Category : Technology & Engineering
Languages : en
Pages : 84
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Book Description
Ecosystems are complex and dynamic natural units that produce goods and services beyond those of benefit to fisheries. Because fisheries have a direct impact on the ecosystem, which is also impacted by other human activities, they need to be managed in an ecosystem context. The meaning of the terms "ecosystem management", "ecosystem-based management", "ecosystem approach to fisheries" (EAF), etc., are still not universally defined and progressively evolving. The justification of EAF is evident in the characteristics of an exploited ecosystem and the impacts resulting from fisheries and other activities. The rich set of international agreements of relevance to EAF contains a large number of principles and conceptual objectives. Both provide a fundamental guidance and a significant challenge for the implementation of EAF. The available international instruments also provide the institutional foundations for EAF. The FAO Code of Conduct for Responsible Fisheries is particularly important in this respect and contains provisions for practically all aspects of the approach. One major difficulty in defining EAF lies precisely in turning the available concepts and principles into operational objectives from which an EAF management plan would more easily be developed. The paper discusses these together with the types of action needed to achieve them. Experience in EAF implementation is still limited but some issues are already apparent,e.g. in added complexity, insufficient capacity, slow implementation, need for a pragmatic approach, etc. It is argued, in conclusion, that the future of EAF and fisheries depends on the way in which the two fundamental concepts of fisheries management and ecosystem management, and their respective stakeholders, will join efforts or collide.
Author: S. M. Garcia
Publisher: Food & Agriculture Org.
ISBN: 9789251049600
Category : Technology & Engineering
Languages : en
Pages : 84
Get Book Here
Book Description
Ecosystems are complex and dynamic natural units that produce goods and services beyond those of benefit to fisheries. Because fisheries have a direct impact on the ecosystem, which is also impacted by other human activities, they need to be managed in an ecosystem context. The meaning of the terms "ecosystem management", "ecosystem-based management", "ecosystem approach to fisheries" (EAF), etc., are still not universally defined and progressively evolving. The justification of EAF is evident in the characteristics of an exploited ecosystem and the impacts resulting from fisheries and other activities. The rich set of international agreements of relevance to EAF contains a large number of principles and conceptual objectives. Both provide a fundamental guidance and a significant challenge for the implementation of EAF. The available international instruments also provide the institutional foundations for EAF. The FAO Code of Conduct for Responsible Fisheries is particularly important in this respect and contains provisions for practically all aspects of the approach. One major difficulty in defining EAF lies precisely in turning the available concepts and principles into operational objectives from which an EAF management plan would more easily be developed. The paper discusses these together with the types of action needed to achieve them. Experience in EAF implementation is still limited but some issues are already apparent,e.g. in added complexity, insufficient capacity, slow implementation, need for a pragmatic approach, etc. It is argued, in conclusion, that the future of EAF and fisheries depends on the way in which the two fundamental concepts of fisheries management and ecosystem management, and their respective stakeholders, will join efforts or collide.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251340692
Category : Technology & Engineering
Languages : en
Pages : 80
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Book Description
The implementation of an ecosystem approach to fisheries (EAF) contributes to sustainable fisheries in various ways. The EAF-Nansen Programme has assisted several countries to understand, adopt and use an ecosystem approach in the management of their marine and coastal fisheries. The ecosystem approach to fisheries implementation monitoring tool (EAF IMT) is a tool for decision support and planning in the fisheries management process. It can be used by countries in strategic and operational planning processes for their fisheries, assisting them to determine where they are making acceptable progress and where there continue to be gaps and difficulties to address.
Author: Jason Link
Publisher: Cambridge University Press
ISBN: 1139493027
Category : Nature
Languages : en
Pages :
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Book Description
Responsible fisheries management is of increasing interest to the scientific community, resource managers, policy makers, stakeholders and the general public. Focusing solely on managing one species of fish stock at a time has become less of a viable option in addressing the problem. Incorporating more holistic considerations into fisheries management by addressing the trade-offs among the range of issues involved, such as ecological principles, legal mandates and the interests of stakeholders, will hopefully challenge and shift the perception that doing ecosystem-based fisheries management is unfeasible. Demonstrating that EBFM is in fact feasible will have widespread impact, both in US and international waters. Using case studies, underlying philosophies and analytical approaches, this book brings together a range of interdisciplinary topics surrounding EBFM and considers these simultaneously, with an aim to provide tools for successful implementation and to further the debate on EBFM, ultimately hoping to foster enhanced living marine resource management.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925133871X
Category : Technology & Engineering
Languages : en
Pages : 66
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Book Description
The implementation of an ecosystem approach to fisheries (EAF) contributes to sustainable fisheries in various ways. One of them is by reviewing national policy and legal instruments to identify gaps which prevent a country from progressing towards full alignment with, and implementation of, an EAF. This diagnostic tool builds on the previous work of FAO by translating the 17 EAF components identified in the How-to Guide on legislating for an EAF into an EAF Legal Checklist for legal practitioners, policymakers and fisheries managers to use in conducting a preliminary assessment of selected policy and legal instruments and determining whether they are congruent an EAF. The outcomes of the assessment may result in decisions to amend existing national policies and/or legislation, or develop new policy and legal instruments that are aligned with the 17 EAF components, to ensure the full implementation of an EAF towards improving, in a holistic way, the conservation and sustainable use of marine resources, biodiversity and ecosystems.
Author: Gabriella Bianchi
Publisher: CABI
ISBN: 1845934148
Category : Technology & Engineering
Languages : en
Pages : 377
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Book Description
"Sustainable use of aquatic ecosystems is high on regional, national and international agendas and central to the implementation of international agreements on biological diversity, responsible fisheries and fish stock management. Since 2001, when political commitments were made to implement the ecosystem approach, countries have begun to incorporate ecosystem considerations into their fisheries management and have met with varied success." "The Ecosystem Approach to Fisheries covers both theoretical andapplied aspects of sustainable management, with a particular emphasis on reviewing concepts and addressing implementation issues in the form of case studies from around the world. Personal experiences are considered from diverse backgrounds and discuss the constraints encountered, strategies identified and best practices to facilitate further implementation."--BOOK JACKET.
Author: Vasconcellos, M., Unal, V. (eds.)
Publisher: Food & Agriculture Org.
ISBN: 9251356173
Category : Technology & Engineering
Languages : en
Pages : 216
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Book Description
FAO has promoted the ecosystem approach to fisheries (EAF) as an appropriate framework for the sustainable development and management of fisheries worldwide. With a view to contribute to the identification of lessons and good practices for EAF implementation, this publication documents nine case studies that attempted to put into practice some of the key principles and tools of the approach in the Mediterranean Sea. The case studies were selected to cover a broad range of contexts including smallscale and industrial fisheries operating at local, national and sub-regional scales. It was not within the scope of the publication to evaluate the level of implementation of the ecosystem approach. A specific tool for monitoring implementation is proposed and exemplified. Case studies were analysed with a view to draw preliminary lessons regarding the enabling factors that facilitated the progress made as well as the challenges faced in the transition towards EAF-based management systems. Attention is drawn to key enabling conditions such as favourable policies, legislation and regulatory frameworks, the existence of regional mechanisms for cooperation, favourable market dynamics and social processes, and the relatively low complexity of the fishery systems analysed. A set of factors emerged that contributed to progress during implementation, such as the clear definition of fishing rights, the enhancement of mechanisms for compliance, scientific monitoring and adaptation of management measures, as well as the explicit consideration of biological and socioeconomic aspects in management actions. Further progress in the transition towards sustainable management systems is hampered by external and internal factors. External factors are related, for instance, to environmental changes, the poor regulation and control of competing sectors, consumer behaviour and the governance environment. Issues such as stakeholder representation, knowledge gaps and the availability of sustainable sources of funding are among common internal factors. The authors also discuss how slow progress in the implementation of management plans can generate discredit with the institutions and add additional challenges for any future initiatives to engage stakeholders in participatory management. The case-based results and lessons of how the ecosystem approach to fisheries was considered, developed and implemented in the fisheries discussed in this publication not only contribute to the documentation of current practices in the Mediterranean but may also guide future attempts to further develop the field.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251316724
Category : Technology & Engineering
Languages : en
Pages : 204
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Book Description
This Ecosystem Approach to Fisheries management training course (Inland Fisheries) is designed as a complete training course for the sustainable management of inland fisheries using the ecosystem approach. It is targeted at middle-level fishery and environment officers, extension workers, facilitators and other stakeholders engaged in the planning and management of inland fisheries. This training course is designed to be applicable to many inland fishery contexts around the world (including overlapping freshwater fishery/aquaculture systems). It is also intended to be adapted to suit specific local contexts. This the first of three volumes, developed for the training course: VOLUME 1: HANDBOOK FOR TRAINEES VOLUME 2: INLAND FISHERY CASE STUDIES VOLUME 3: TRAINING COURSE PRESENTATIONS & VISUALS VOLUME 4: TRAINING SESSION PLANS This volume is VOLUME 1: HANDBOOK FOR TRAINEES and contains the background reading material required for each of the training course modules.
Author: Jason S. Link
Publisher: Oxford University Press
ISBN: 019284346X
Category : Nature
Languages : en
Pages : 713
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Book Description
"By examining a suite of over 90 indicators for nine major U.S. fishery ecosystem jurisdictions, Link and Marshak systematically track the progress the U.S. has made toward advancing ecosystem-based fisheries management (EBFM) and making it an operational reality. Covering a range of socioeconomic, governance, environmental forcing, major pressures, systems ecology, and fisheries criteria, they evaluate progress toward EBFM in the U.S., covering a wide range of longitude, latitude, and parts of major ocean basins, representing over 10% of the world’s ocean surface area. They view progress toward the implementation of EBFM as synonymous with improved management of living marine resources in general, and highlight lessons learned from a national perspective. Although US-centric, the lessons learned are applicable for all parts of the global ocean. Though much work remains, significant progress has been made to better address many of the challenges facing the sustainable management of our living marine resources"--Publisher's description.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309072867
Category : Science
Languages : en
Pages : 289
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Book Description
Although the ocean-and the resources within-seem limitless, there is clear evidence that human impacts such as overfishing, habitat destruction, and pollution disrupt marine ecosystems and threaten the long-term productivity of the seas. Declining yields in many fisheries and decay of treasured marine habitats, such as coral reefs, has heightened interest in establishing a comprehensive system of marine protected areas (MPAs)-areas designated for special protection to enhance the management of marine resources. Therefore, there is an urgent need to evaluate how MPAs can be employed in the United States and internationally as tools to support specific conservation needs of marine and coastal waters. Marine Protected Areas compares conventional management of marine resources with proposals to augment these management strategies with a system of protected areas. The volume argues that implementation of MPAs should be incremental and adaptive, through the design of areas not only to conserve resources, but also to help us learn how to manage marine species more effectively.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309055261
Category : Technology & Engineering
Languages : en
Pages : 189
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Book Description
Fluctuations and declines in marine fish populations have caused growing concern among marine scientists, fisheries managers, commercial and recreational fishers, and the public. Sustaining Marine Fisheries explores the nature of marine ecosystems and the complex interacting factors that shape their productivity. The book documents the condition of marine fisheries today, highlighting species and geographic areas that are under particular stress. Challenges to achieving sustainability are discussed, and shortcomings of existing fisheries management and regulation are examined. The volume calls for fisheries management to adopt a broader ecosystem perspective that encompasses all relevant environmental and human influences. Sustaining Marine Fisheries offers new approaches to building workable fisheries management institutions, improving scientific data, and developing management tools. The book recommends ways to change current practices that encourage overexploitation of fish resources. It will be of special interest to marine policymakers and ecologists, fisheries regulators and managers, fisheries scientists and marine ecologists, fishers, and concerned individuals.
