Download or read book The Status of Marine Fisheries in East Asia written by Daniel Pauly and published by Frontiers Media SA. This book was released on 2022-05-24 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fisheries of China generate the largest catch in the world. However, these fisheries are in generally bad shape, notably due to lack of management systems based on rigorous studies on the dynamics of major stocks exploited by the fisheries of China and neighboring countries. This could be mitigated, at least in part, by the systematic application of newly developed methods for evaluating the status of exploited fish stocks for use in data-sparse situations, focusing on methods for estimating maximum sustainable yield (MSY) from catch informed by a combination of biological knowledge on the species (intrinsic rate of population increase, r, and carrying capacity, k) and what is known about the stock, for instance relative abundance indicators, e.g., catch per unit of effort. The aim of this Research Topic is to create an outlet for the studies that will result from the application of these modern methods to exploited stocks of East Asian marine fish, encouraging the rigorous evaluation of these stocks and providing a basis for their rebuilding, as required especially for Chinese stocks. This would lead to the creation of a cadre of fishery scientists knowledgeable in using the methods in question and interested in collaborating with colleagues in other regions with similar issues. Focusing on East Asia will reinforce to readers in `the West' that these fisheries are not a sideshow to the more interesting fisheries in Europe or North America, but a major source of seafood for people in East Asia. Indeed, the failure of these domestic fisheries would increase the impacts of distant-water fisheries from East Asia in other parts of the world.

Download or read book The Closing of the Frontier written by John G. Butcher and published by BRILL. This book was released on 2022-07-18 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first on the history of the marine fisheries of Southeast Asia. It takes as its central theme the movement of fisheries into new fishing grounds, particularly the diverse ecosystems that make up the seas of Southeast Asia. This process accelerated between the 1950s and 1970s in what the author calls the great fish race . Catches soared as the population of the region grew, demand from Japan and North America for shrimps and tuna increased, and fishers adopted more efficient ways of locating, catching, and preserving fish. But the great fish race soon brought about the severe depletion of one fish population after another, while pollution and the destruction of mangroves and coral reefs degraded fish habitats. Today the relentless movement into new fishing grounds has come to an end, for there are no new fishing grounds to exploit. The frontier of fisheries has closed. The challenge now is to exploit the seas in ways that preserve the diversity of marine life while providing the people of the region with a source of food long into the future.

Download or read book Status and Management of Tropical Coastal Fisheries in Asia written by Geronimo Silvestre and published by WorldFish. This book was released on 1997 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Assessment management and future directions for coastal fisheries in Asian countries written by Silvestre, G. et al and published by WorldFish. This book was released on 2003-12-08 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Asia, the fisheries sector is important in terms of food security, livelihoods and foreign exchange earnings. However, as in many parts of the world, there are signs that capture fisheries are fully exploited or overfished. Management of fisheries in the region is often hampered by lack of information on the status of fisheries in terms of biological, social, economic, policy and governance aspects. This regional project documents an alarming decline on coastal fishery resources, based on historic research surveys in South and Southeast Asia. Socio-economic analyses and policy reviews highlight the importance of the fisheries sector but also the challenges facing it. Potential interventions to improve fisheries management in the countries are outlined and defined with environmental, socioeconomic and institutional objectives.

Download or read book Closing of the Frontier written by John G Butcher and published by Flipside Digital Content Company Inc.. This book was released on 2003-08-01 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first on the history of the marine fisheries of Southeast Asia. It takes as its central theme the movement of fisheries into new fishing grounds, particularly the diverse ecosystems that make up the seas of Southeast Asia. This process accelerated between the 1950s and 1970s in what the author calls "e;the great fish race"e;. Catches soared as the population of the region grew, demand from Japan and North America for shrimps and tuna increased, and fishers adopted more efficient ways of locating, catching, and preserving fish. But the great fish race soon brought about the severe depletion of one fish population after another, while pollution and the destruction of mangroves and coral reefs degraded fish habitats. Today the relentless movement into new fishing grounds has come to an end, for there are no new fishing grounds to exploit. The frontier of fisheries has closed. The challenge now is to exploit the seas in ways that preserve the diversity of marine life while providing the people of the region with a source of food long into the future.

Download or read book Marine Science Activities of the Nations of East Asia written by National Council on Marine Resources and Engineering Development (U.S.) and published by . This book was released on 1968 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Poverty Reduction through Sustainable Fisheries written by Roehlano M Briones and published by Flipside Digital Content Company Inc.. This book was released on 2003-08-01 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beyond previous more simplistic approaches, this book takes a giant step towards understanding and translating into people-centered policies the actual position and complexity of fish production in Southeast Asian economies. Tackling how fi sheries and aquaculture are embedded in local and household economies and linked through dynamic supply chains to more distant, even global markets, the book makes essential policy and analytical recommendations. SEARCA and ISEAS have made a major contribution to the intellectual debate and action agenda for Southeast Asian fisheries. --Dr Meryl Williams, Chair of the Commission of the Australian Centre for International Agricultural Research.

Download or read book Marine Fishes of South East Asia written by Gerry Allen and published by Tuttle Publishing. This book was released on 1999-06-10 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: This beautifully illustrated marine fish guide encompasses the singularly diverse and rich oceans from southeast Asia to Australia Marine Fishes of Southeast Asia contains nearly 2,000 hand-painted illustrations featuring 1,635 individual species. The paintings were completed over a 3-year period and are primarily based on photographs or color transparencies of either live fishes taken underwater or freshly caught specimens. In many cases preserved specimens at the Western Australian Museum have been consulted to ensure accuracy of detail and proportions. The end result is a colorful and highly comprehensive guide to the sea fishes of northern Australia and the adjacent Southeast Asian region.

Download or read book Poverty Reduction Through Sustainable Fisheries written by Roehlano Mariano Briones and published by . This book was released on 2008 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fisheries of Southeast Asia written by Teruji Sakiyama and published by . This book was released on 1986 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The status of marine fishery stock assessments in the Asian region and the potential for a network of practitioners written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2023-12-12 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global fisheries sector in 2023 is now appreciably different compared to that of the 1970s, as are the dominant fish stocks that comprise most of the current global landings, their location and modes of their exploitation. The fisheries of South and Southeast Asia have also changed over this period and alongside their changing nature, there has been the continuous evolution of the tools and the requirements for calculating and presenting global sustainability information. This has transformed ability to assess fish stocks, use data-poor methodologies, assess multispecies fisheries and also take into account some of the complex interactions between target and non-target species and related ecosystem effects. The countries of the South and Southeast Asia region have not reported the status of stocks in a comprehensive manner to FAO and there is a need to understand how to access existing information and also build capacity to assess the fisheries of the region using appropriate tools. This review provides thematic papers on stock assessment approaches and their application to the region. The country analysis describes the data sources and assessment methods currently being applied in national fishery management areas and in smaller regions. The review contains recommendations on the needs for capacity building and how improved regional networking can provide support to the greater understanding and application of new or improved methods of stock assessment in the region.

Download or read book Resources Environment in Asia s Marine Sector written by James B. Marsh and published by Routledge. This book was released on 2018-12-18 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together a cross-section of marine experts who provide a comprehensive exploration of the major facets of Asia's marine sector. It considers both the marine mineral and fish stocks in Asian waters. This extensive volume examines "official" statistics with an objective eye and provides an overview of fish stock with much focus on the access and management of tuna. It considers global economic issues concerning fishing rights, looks at joint ventures between nations, and considers law enforcement efforts. The volume devotes a section to sea lanes and another to off shore mineral deposits. It also considers current and growing problems and possible solutions regarding pollution.

Download or read book Distribution and Important Biological Features of Coastal Fish Resources in Southeast Asia written by Somsak Chullasorn and published by Food & Agriculture Org.. This book was released on 1986 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: The distribution and important biological features of the major coastal fish resources in the region, covering fin-fish, both pelagic and demersal, shrimps and cephalopods, are reviewed.

Download or read book Fishing Wars and Environmental Change in Late Imperial and Modern China written by Micah S. Muscolino and published by BRILL. This book was released on 2020-03-17 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Among the environmental challenges facing us is alleviating the damage to marine ecosystems caused by pollution and overfishing. Coming to grips with contemporary problems, this book argues, depends on understanding how people have historically generated, perceived, and responded to environmental change. This work explores interactions between society and environment in China’s most important marine fishery, the Zhoushan Archipelago off the coast of Zhejiang and Jiangsu, from its nineteenth-century expansion to the exhaustion of the most important fish species in the 1970s. This history of Zhoushan’s fisheries illuminates long-term environmental processes and analyzes the intersections of local, regional, and transnational ecological trends and the array of private and state interests that shaped struggles for the control of these common-pool natural resources. What institutions did private and state actors use to regulate the use of the fishery? How did relationships between social organizations and the state change over time? What types of problems could these arrangements solve and which not? What does the fate of these institutions tell us about environmental change in late imperial and modern China? Answering these questions will give us a better understanding of the relationship between past ecological changes and present environmental challenges."

Download or read book Marine Protected Areas in Southeast Asia written by Catherine P. S. Cheung and published by . This book was released on 2002 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine protected areas in SE Asia were assessed and reviewed to analyze the increasing threats such as coastal development, collecting of endangered species, ornamental trading, over-exploitation, pollution, and tourism that lead to the depletion of the biodiversity resources of the marine protected areas in the region.

Download or read book Current Status of Purse Seine Fisheries in the Southeast Asian Region written by Bidin bin Raja Hassan (Raja) and published by . This book was released on 2015 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Techno economic performance review of selected fishing fleets in Asia written by Van Anrooy, R., Mukherjee, R., Wakamatsu, H., Song, L., Muawanah, U., Jin Cha, B., Narayana Kumar, R., Parappurathu, S., Yadava, Y.S., Tietze, U. and published by Food & Agriculture Org.. This book was released on 2020-10-26 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This techno-economic performance review of selected fishing fleets in Asia presents the findings of six country level studies of fishing fleets in Bangladesh, China, India, Indonesia, Japan and the Republic of Korea. The review includes financial and economic information of 27 major fishing fleet segments, including trawlers, gillnetters, long liners, jiggers, purse seiners, as well as pole and line fishing vessels. An analysis of the costs and earnings data of these important fishing fleet segments in Asia was carried out using national statistics of 2017 for the Japanese and the Korean fleet segments and 2018-19 survey data for the other countries. Eighty-nine percent of the 27 fishing fleet segments reported positive net cash flows. Seventy percent of the fishing fleets realized net profit margins of more than 10 percent. Eighty-one percent of the fishing fleets reported positive results in terms of their capital productivity, as theirs returns on fixed tangible assets (ROFTAs) were positive.The review shows that investments in fishing vessels and fishing operations of these major Asian fishing fleets are generally profitable. Marine capture fishing is a financially viable economic activity in all six major fishing nations included in the review. It generates enough income to cover depreciation costs, interest and loan repayments, and provides sufficient financial resources for reinvestment. Nearly 60 percent of the fishing fleets generated returns on investment (ROIs) of 15 percent and higher, which signals an attractive sector for investments. The total gross value added (GVA) of the 27 fishing fleets to the Asian regional economy was substantial and estimated at around USD 66 billion. The review also reveals a need for adequate management measures, including fleet capacity management plans, to improve the status of fish stock in the region and maintain a healthy and profitable fishing sector.