Infinity Fish Book

Infinity Fish


  • Author : Ussif Rashid Sumaila
  • Publisher : Academic Press
  • Release Date : 2021-10-19
  • Genre: Business & Economics
  • Pages : 284
  • ISBN 10 : 9780128241936
  • Total Read : 71
  • File Size : 17,5 Mb

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Infinity Fish Summary:

Infinity Fish: Economics and the Future of Fish and Fisheries is a practical and science-based reference that demonstrates how to value the benefits from restored marine ecosystems to sustain ocean and fishery resources for years to come. It discusses ecological and economical aspects to support the preservation of marine resources by understanding cost-benefits of fishery management systems. The book explains the economic benefits of restoring ecosystems that have been overexploited and how to maintain fisheries in a sustainable level. Infinity Fish: Economics and the Future of Fish and Fisheries is a useful reference to a wide range of audiences. It is for those who wish to make systematic efforts to develop their fisheries sector, scientists and researchers, anyone in fisheries management, marine resource management, economists, fish farmers, policy makers, leaders and regulators, operations researchers, as well as faculty and students. Includes case studies for each topic and provides detailed summaries to further understand them Presents examples and practical applications of cost-benefit concepts Provides models of statistical analysis to optimize decision making

Subsidies in World Fisheries Book

Subsidies in World Fisheries


  • Author : Matteo Milazzo
  • Publisher : World Bank Publications
  • Release Date : 1998-01-01
  • Genre: Technology & Engineering
  • Pages : 220
  • ISBN 10 : 0821342169
  • Total Read : 76
  • File Size : 17,7 Mb

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Subsidies in World Fisheries Summary:

In the past six years, the world's fishery sector has reached a turning point with global fish production reaching a plateau of approximately 100 million tons annually. While aquaculture output continued to grow, yields from capture fisheries were uneven and showed increasing signs of stagnation because of widespread overfishing and overcapitalization, ineffective management, deteriorating resource health, declining or flat global harvests, and inefficient economic and trade policies. This paper examines the role of subsidies in fisheries.

RECREATIONAL FISHERIES Book

RECREATIONAL FISHERIES


  • Author : Food and Agriculture Organization of the United Nations
  • Publisher : Food & Agriculture Org.
  • Release Date : 2018-11-15
  • Genre: Nature
  • Pages : 194
  • ISBN 10 : 9789251072141
  • Total Read : 59
  • File Size : 5,8 Mb

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RECREATIONAL FISHERIES Summary:

The importance of recreational fisheries is increasing in many transitional economies. These guidelines focus on recreational fisheries and describe strategies to promote environmentally sustainable and socially responsible management of such fisheries. To this end, the document details policy, managerial and behavioural recommendations for sustainable recreational fisheries.

Stock Assessment for Fishery Management Book

Stock Assessment for Fishery Management


  • Author : Daniel D. Hoggarth
  • Publisher : Food & Agriculture Org.
  • Release Date : 2006
  • Genre: Technology & Engineering
  • Pages : 284
  • ISBN 10 : 9251055033
  • Total Read : 84
  • File Size : 17,6 Mb

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Stock Assessment for Fishery Management Summary:

This publication contains guidelines for fish stock assessment and fishery management using the software tools and other outputs developed by the UK Department for International Development's Fisheries Management Science Programme (FMSP) from 1992 to 2004. It includes a CD-ROM with the installation files for each of the four FMSP software tools: LFDA (Length Frequency Data Analysis), CEDA (Catch Effort Data Analysis), YIELD and ParFish (Participatory Fisheries Stock Assessment).

Reducing Climate Impact from Fisheries Book

Reducing Climate Impact from Fisheries


  • Author : Staffan Waldo
  • Publisher : Nordic Council of Ministers
  • Release Date : 2014-05-19
  • Genre: Uncategoriezed
  • Pages : 186
  • ISBN 10 : 9789289327831
  • Total Read : 94
  • File Size : 20,9 Mb

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Reducing Climate Impact from Fisheries Summary:

Few doubt the impact from human activities on global warming and the negative consequences of rising temperatures for both terrestrial and marine ecosystems. Efficient policy instruments are needed to change the development. This report uses empirical models to analyse how CO2 emissions, fleet structure, economic performance, and employment opportunities are affected by imposing management instruments to reduce climate impacts. These instruments include both fisheries management such as larger stock levels and more efficient fleets, and energy policy such as fuel taxes or CO2 trading schemes. To get a representative view of the Nordic fisheries, the analysis contains case studies from all the Nordic countries: Sweden, Denmark, Norway, Iceland, Greenland, the Faroe Islands and Finland. The fleet segments analysed range from coastal small-scale trap nets to large off-shore trawlers.

The Sunken Billions Book

The Sunken Billions


  • Author : World Bank
  • Publisher : World Bank Publications
  • Release Date : 2009-02-25
  • Genre: Technology & Engineering
  • Pages : 128
  • ISBN 10 : 0821379143
  • Total Read : 60
  • File Size : 14,8 Mb

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The Sunken Billions Summary:

'The Sunken Billions: The Economic Justification for Fisheries Reform' shows the difference between the potential and actual net economic benefits from marine fisheries is about $50 billion per year, or some $2 trillion over the last three decades. If fish stocks were rebuilt, the current marine catch could be achieved with approximately half the current global fishing effort. This illustrates the massive overcapacity of the global fleet. The excess competition for the limited fish resources results in declining productivity, economic inefficiency, and depressed fisher incomes. The focus on the deteriorating biological health of world fisheries has tended to obscure their equally critical economic health. Achieving sustainable fisheries presents challenges not only of biology and ecology, but also of managing political and economic processes and replacing pernicious incentives with those that foster improved governance and responsible stewardship. Improved governance of marine fisheries could regain a substantial part of this annual economic loss and contribute to economic growth. Fisheries governance reform is a long-term process requiring political will and consensus vision, built through broad stakeholder dialogue. Reforms will require investment in good governance, including strengthening marine tenure systems and reducing illegal fishing and harmful subsidies. Realizing the potential economic benefits of fisheries means reducing fishing effort and capacity. To offset the associated social adjustment costs, successful reforms should provide for social safety nets and alternative economic opportunities for affected communities.

World Small scale Fisheries Book

World Small scale Fisheries


  • Author : Ratana Chuenpagdee
  • Publisher : Eburon Uitgeverij B.V.
  • Release Date : 2011
  • Genre: Business & Economics
  • Pages : 402
  • ISBN 10 : 9789059725393
  • Total Read : 85
  • File Size : 5,9 Mb

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World Small scale Fisheries Summary:

The importance of fisheries is not lost in the global policy arena. What is often overlooked in the general discourse, however, is the significant difference between small-and large-scale fisheries. Major rethinking about all aspects of small-scale fisheries is required, including their contribution to catches, employment, livelihood, food security and conservation. This book is a collection of essays about the diverse, complex and dynamic contexts that characterize small-scale fisheries around the world. The essays highlight the strengths, capacity, motivation and contributions associated with this fishing sector. They remind us that solutions and opportunities for the viability and sustainability of small-scale fisheries can be found, once the issues are understood from a holistic perspective and possible options, including inventive governance arrangements, are fully explored. The authors are scientists and practitioners who work in small-scale fisheries in various parts of the world, many of whom participated at the first World Small-Scale Fisheries Congress (WSFC), held in Bangkok in October 2010, and are members of the global research network for the future of small-scale fisheries, Too Big To Ignore. The editor, Ratana Chuenpagdee, the initiator of the WSFC, is Canada Research Chair in Natural Resource Sustainability and Community Development at Memorial University of Newfoundland, Canada. Book jacket.

Risk Evaluation and Biological Reference Points for Fisheries Management Book

Risk Evaluation and Biological Reference Points for Fisheries Management


  • Author : National Research Council Canada
  • Publisher : NRC Research Press
  • Release Date : 1993
  • Genre: Fisheries
  • Pages : 456
  • ISBN 10 : 0660149567
  • Total Read : 88
  • File Size : 8,8 Mb

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Risk Evaluation and Biological Reference Points for Fisheries Management Summary:

Papers presented: 1) Reference points for fisheries management: the western Canadian experience; 2) Reference points for fisheries management: the eastern Canadian experience; 3) Reference points for fisheries management: the ICES experience; 4) Spawning stock biomass per recruit in fisheries management: foundation and current use; 5) The development of a management procedure for the South African anchovy resource; 6) How much spawning per recruit is enough?; 7) The behaviour of Flow, Fmed and Fhigh in response to variation in parameters used for their estimation; 8) The Barents Sea capelin stock collapse: a lesson to learn; 9) Variance estimates for fisheries assessment: their importance and how best to evaluate them; 10) Evaluating the accuracy of projected catch estimates from sequential population analysis and trawl survey abundance estimates; 11) Bootstrap estimates of ADAPT parameters, their projection in risk analysis and their retrospective patterns; 12) Analytical estimates of reliability for the projected yield from commercial fisheries; 13) Risk evaluation of the 10% harvest rate procedure for capelin in NAFO Division 3L; 14) Using jackknife and Monte Carlo simulation techniques to evaluate forecast models for Atlantic salmon; 15) Monte Carlo evaluation of risks for biological reference points used in New Zealand fishery assessments; 16) A comparison of event free risk analysis to Ricker spawner-recruit simulation: an example with Atlantic menhaden; 17) Choosing a management strategy for stock rebuilding when control is uncertain; 18) Risks and uncertainties in the management of a single-cohort squid fishery: the Falkland Islands Illex fishery as an example; 19) Risks of over- and under-fishing new resources; 20) Estimation of density-dependent natural mortality in British Columbia herring stocks through SSPA and its impact on sustainable harvesting strategies; 21) The comparative performance of production-model and ad hoc tuned VPA based feedback-control