Impacts of climate change on fisheries and aquaculture

Impacts of climate change on fisheries and aquaculture
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Total Pages: 654
Release: 2019-01-06
Genre: Technology & Engineering
ISBN: 9251306079

This report indicates that climate change will significantly affect the availability and trade of fish products, especially for those countries most dependent on the sector, and calls for effective adaptation and mitigation actions encompassing food production.

Marine Mammals and the Exxon Valdez

Marine Mammals and the Exxon Valdez
Author: Thomas R. Loughlin
Publisher:
Total Pages: 426
Release: 1994
Genre: Nature
ISBN:

The oil spill disaster that occurred when the Exxon Valdez ran aground has become part of the iconography of ecological disaster. This book synthesizes confidential data, recently released by the US government, concerning the effects of this spill on marine mammals (ie. sea otters, harbour seals, killer whales and humpback whales). Many of the contributors were on site within 24 hours of the spill and their results establish a baseline worst case scenario. These data should assist marine biologists, pathologists, toxicologists, environmentatlists, engineers, and coastal planners in assessing the nature of this disaster.

Seabird Bycatch

Seabird Bycatch
Author: Edward F. Melvin
Publisher: Alaska Sea Grant College Program
Total Pages: 224
Release: 2001
Genre: Nature
ISBN:

Seabird Bycatch significantly adds to the knowledge base of seabird mortality in commercial fisheries, and emphasizes the importance of comprehensive solutions. The product of a 1999 symposium held by the Pacific Seabird Group, Seabird Bycatch is a response to escalating bycatch, a global conservation and fisheries management issue.

Aquaculture Production Systems

Aquaculture Production Systems
Author: James H. Tidwell
Publisher: John Wiley & Sons
Total Pages: 438
Release: 2012-06-26
Genre: Technology & Engineering
ISBN: 0813801265

Aquaculture is an increasingly diverse industry with an ever-growing number of species cultured and production systems available to professionals. A basic understanding of production systems is vital to the successful practice of aquaculture. Published with the World Aquaculture Society, Aquaculture Production Systems captures the huge diversity of production systems used in the production of shellfish and finfish in one concise volume that allows the reader to better understand how aquaculture depends upon and interacts with its environment. The systems examined range from low input methods to super-intensive systems. Divided into five sections that each focus on a distinct family of systems, Aquaculture Production Systems serves as an excellent text to those just being introduced to aquaculture as well as being a valuable reference to well-established professionals seeking information on production methods.

Fish Population Dynamics, Monitoring, and Management

Fish Population Dynamics, Monitoring, and Management
Author: Ichiro Aoki
Publisher: Springer
Total Pages: 248
Release: 2018-05-22
Genre: Science
ISBN: 443156621X

This book explores how we can solve the urgent problem of optimizing the use of variable, uncertain but finite fisheries resources while maintaining sustainability from a marine-ecosystem conservation perspective. It offers readers a broad understanding of the current methods and theory for sustainable exploitation of fisheries resources, and introduces recent findings and technological developments. The book is divided into three parts: Part I discusses fish stock dynamics, and illustrates how ecological processes affecting life cycles and biological interactions in marine environments lead to fish stock variability in space and time in major fish groups; small pelagic fish, demersal fish and large predatory fish. These insights shed light on the mechanisms underlying the variability in fish stocks and form the essential biological basis for fisheries management. Part II addresses the technologies and systems that monitor changes in fisheries resources and marine ecosystems using two approaches: fishery-dependent and fishery-independent data. It also describes acoustic surveys and biological sampling, as well as stock assessment methods. Part III examines management models for effectively assessing the natural variability in fisheries resources. The authors explore ways of determining the allowable catch in response to changes in stock abundance and how to incorporate ecological processes and monitoring procedures into management models. This book offers readers a broad understanding of sustainable exploitation as well as insights into fisheries management for the next generation.

Securing sustainable small-scale fisheries: Showcasing applied practices in value chains, post-harvest operations and trade

Securing sustainable small-scale fisheries: Showcasing applied practices in value chains, post-harvest operations and trade
Author: Zelasney, J. ; Ford, A, ; Westlund, L. ; Ward, A. and Riego Peñarubia, O. eds.
Publisher: Food and Agriculture Organization of the United Nations
Total Pages: 186
Release: 2020-06-01
Genre: Technology & Engineering
ISBN: 925132350X

The SSF Guidelines recognize the right of fishers and fishworkers, acting both individually and collectively, to improve their livelihoods through value chains, post-harvest operations and trade. To achieve this, the Guidelines recommend building capacity of individuals, strengthening organizations and empowering women; reducing post-harvest losses and adding value to small-scale fisheries production; and facilitating sustainable trade and equitable market access. This document includes nine studies showcasing applied practices and successful initiatives in support of enhancing small-scale fisheries value chains, post-harvest operations and trade, based on the recommendations contained in the SSF Guidelines. Cases presented have been chosen on the basis that they can be emulated elsewhere by small-scale fishery proponents including, but not limited to, national administrations, non-governmental organizations, civil society organizations, private enterprises, development agencies and intergovernmental bodies. An analysis of enabling conditions as well as related challenges and opportunities are discussed in each case. The document supports the 2030 Agenda for Sustainable Development – specifically SDG 14.b: “provide access for small-scale artisanal fishers to marine resources and markets”; and SDG 2.3: “by 2030 double the agricultural productivity and the incomes of small-scale food producers, particularly women, indigenous peoples, family farmers, pastoralists and fishers, including through secure and equal access to land, other productive resources and inputs, knowledge, financial services, markets and opportunities for value addition and non-farm employment”.

Markets and the Environment, Second Edition

Markets and the Environment, Second Edition
Author: Nathaniel O. Keohane
Publisher: Island Press
Total Pages: 328
Release: 2016-01-05
Genre: Business & Economics
ISBN: 1610916077

"A clear grasp of economics is essential to understanding why environmental problems arise and how we can address them. ... Now thoroughly revised with updated information on current environmental policy and real-world examples of market-based instruments .... The authors provide a concise yet thorough introduction to the economic theory of environmental policy and natural resource management. They begin with an overview of environmental economics before exploring topics including cost-benefit analysis, market failures and successes, and economic growth and sustainability. Readers of the first edition will notice new analysis of cost estimation as well as specific market instruments, including municipal water pricing and waste disposal. Particular attention is paid to behavioral economics and cap-and-trade programs for carbon."--Publisher's web site.