Download or read book Fuel and Financial Savings for Operators of Small Fishing Vessels written by J. D. K. Wilson and published by Food & Agriculture Org.. This book was released on 1999 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fishing continues to be the most energy-intensive food production method in the world today, and it depends almost completely upon oil fuel-based internal combustion engines. There are as yet no signs of any other energy source that could substitute the internal combustion engine in either the medium or short term. The industry continues to be exposed to global fuel prices and it cannot be assumed that these will remain stable indefinitely. Small-scale fisheries account for nearly half of the world's fish production and, although they are generally more labour-intensive than larger industrial fisheries, they are increasingly affected by energy costs. In developing countries, in spite of the energy conservation initiatives of the 1980s (subsequent to the dramatic rise in the cost of fossil fuels), mechanization continues to increase. Fuel costs have ever more influence not only on consumer prices but also on fishermen's and boat owners' net incomes. When levels of employment and cost-sharing systems are considered, it becomes even more important from a social perspective to improve and maintain energy efficiency within small-scale fisheries. This guide presents information on the key technical areas that affect energy efficiency, but only part of the information presented herein will be applicable to any particular fishing situation. The guide is not a result of new original fieldwork but draws on much of the research and experience of the past two decades, updated where possible to include new technical developments. The guide is divided into two major sections: the first relates to changes in operational techniques rather than changes in technology; the second presents information of relevance to vessel operators who are either considering the construction of a new vessel or overhauling and re-equipping an existing vessel.
Download or read book Fuel Economy in Fishing Vessels written by and published by . This book was released on 1987 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ship Resistance and Propulsion written by Anthony F. Molland and published by Cambridge University Press. This book was released on 2011-08-08 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts in the ship design field, this book provides a comprehensive approach to evaluating ship resistance and propulsion.
Download or read book Reducing Climate Impact from Fisheries written by Staffan Waldo and published by Nordic Council of Ministers. This book was released on 2014-05-19 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Economic Performance and Fishing Efficiency of Marine Capture Fisheries written by Uwe Tietze and published by Food & Agriculture Org.. This book was released on 2005 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication sets out the findings of studies on the economic and financial performance of marine capture fisheries carried out in 13 African, Asian, Caribbean, European and South American countries during 2002 and 2003, replacing previously published results from 1999-2000 and 1995-1997. It includes the 94 most important fishing fleets operating in these countries that generally experienced positive gross cash flows and fully recovered their operating costs. The publication also contains the findings of two recent empirical studies on fishing efficiency presented at the 2004 session of the FAO/ICES Working Group on fishing technology and fish behaviour.
Download or read book The Economics of Adapting Fisheries to Climate Change written by OECD and published by OECD Publishing. This book was released on 2011-01-28 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the economic and policy aspects of adapting fisheries to climate change, including strengthening global governance; a broader use of rights-based management; ecosystem protection; the ending of environmental harmful subsidies and use of aquaculture.
Download or read book Review of Fisheries in OECD Countries 2009 Policies and Summary Statistics written by OECD and published by OECD Publishing. This book was released on 2010-05-28 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication describes major developments affecting fisheries in OECD countries in 2005, 2006 and some recent events of 2007, including changes in national and international policies, trade, and fisheries and aquaculture production.
Download or read book The State of World Fisheries and Aquaculture 2020 written by FAO and published by Food and Agriculture Organization of the United Nations. This book was released on 2020-06-01 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2020 edition of The State of World Fisheries and Aquaculture has a particular focus on sustainability. This reflects a number of specific considerations. First, 2020 marks the twenty-fifth anniversary of the Code of Conduct for Responsible Fisheries (the Code). Second, several Sustainable Development Goal indicators mature in 2020. Third, FAO hosted the International Symposium on Fisheries Sustainability in late 2019, and fourth, 2020 sees the finalization of specific FAO guidelines on sustainable aquaculture growth, and on social sustainability along value chains. While Part 1 retains the format of previous editions, the structure of the rest of the publication has been revised. Part 2 opens with a special section marking the twenty fifth anniversary of the Code. It also focuses on issues coming to the fore, in particular, those related to Sustainable Development Goal 14 and its indicators for which FAO is the “custodian” agency. In addition, Part 2 covers various aspects of fisheries and aquaculture sustainability. The topics discussed range widely, from data and information systems to ocean pollution, product legality, user rights and climate change adaptation. Part 3 now forms the final part of the publication, covering projections and emerging issues such as new technologies and aquaculture biosecurity. It concludes by outlining steps towards a new vision for capture fisheries. The State of World Fisheries and Aquaculture aims to provide objective, reliable and up-to-date information to a wide audience – policymakers, managers, scientists, stakeholders and indeed everyone interested in the fisheries and aquaculture sector.
Download or read book Assessment of the sustainability of fishing technologies and operations in Thailand Options for innovation written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2023-11-06 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: To make small-scale fisheries in Thailand more sustainable, fishers need to invest in responsible fishing operations and technologies, reduce overfishing, contribute to fisheries management, and implement climate change adaptation measures. The Southeast Asian Fisheries Development Center and FAO carried out an assessment of the sustainability of currently used fishing technologies and operations in Thailand, to identify options for innovation and improvements. This circular provides information on the current technological status of the Thai fishing fleets, the costs of fishing operations, the management of the main fisheries, and on the status of the main marine fisheries resources targeted by the various fishing fleets. Options for introducing technological innovations for fishing vessels include the reconfiguration of the hull by installing a bulbous bow, stabilizing fins, duct propellors and wave resistance reduction measures. On-board equipment innovations identified include hydraulic hauling systems, power blocks, refrigeration systems, fuel flow monitoring systems, solar panels, and LED lights. To improve safety, vessel owners are recommended to provide lifesaving equipment, radio communications and firefighting equipment, first aid kits, cooking and sanitation facilities, emergency stops on winches and hauling devices, lightning conductors, and distress signal devices. Fishing gear innovations such as circle hooks, low-resistance gears, turtle excluder devices, juvenile and trash excluder devices, and fish aggregating devices are also important innovations for fishing vessel owners to consider.This circular gives fishing vessel owners and financial service providers in Thailand insights in the innovations available, to make better informed fisheries investment decisions.
Download or read book Review of the techno economic performance of the main global fishing fleets written by Van Anrooy, R., Carvalho, N., Kitts, A., Mukherjee, R., Van Eijs, S., Japp, D., Ndao, S. and published by Food & Agriculture Org.. This book was released on 2021-06-11 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This review of the techno-economic performance of the main global fishing fleets discusses the outcomes from 20 country-level studies of fishing fleets from Africa, Asia, Europe, North and South America. It includes financial, socio-economic and technical information from 103 major (semi-) industrial fishing fleet segments, which are responsible for an estimated 39 percent of marine capture fisheries production worldwide. The analysis of vessel characteristics reveals substantial differences in fishing capacity (in terms of vessel length, tonnage and power) between fleet segments. An increase in the gross tonnage of average vessels was observed in fleet segments also covered in previous reviews. Substantial increases in average length overall and engine power were observed in several Asian fishing fleets. The age structure of the fishing fleets in most regions, except Asia, shows an upward trend. An analysis of the costs and earnings data showed that labour and running costs were the two main cost components for the majority of fleet segments. Ninety-two percent of 97 fleet segments reported a positive net cash flow in the year they were surveyed, in the 2016–2019 period. Net profit margins of 10 percent or more were realized by average fishing vessels in 73 percent of the fleet segments. Returns on investment (ROIs) of 10 percent or higher were realized by 61 percent of the fleet segments. The review also discusses developments in fishing technologies. These developments, along with a general increase in seafood prices, successful fisheries management in some areas, and improved fleet capacity management in Europe and North America, have all contributed to the ongoing, positive financial and economic performance of the main global fishing fleets in recent years.
Download or read book Report of the 2019 Symposium on Responsible Fishing Technology for Healthy Ecosystems and a Clean Environment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-09-11 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2019 annual meeting of the ICES-FAO Working Group on Fishing Technology and Fish Behaviour (WGFTFB) was held from 8 to 12 April 2019 in Shanghai, China. The meeting was hosted by FAO in close collaboration with the Shanghai Ocean University. More than 120 fishing technologists, scientists and other stakeholders, representing 23 countries from Europe, North America, Latin America and the Caribbean, and Asia, attended this meeting. This report summarizes the four-day symposium, on “Responsible Fishing Technology for Healthy Ecosystems and a Clean Environment”, which was organized as part of the 2019 annual meeting of the ICES-FAO WGFTFB. The symposium comprised eight thematic sessions: (i) abandoned, lost and otherwise discarded fishing gear (ALDFG): assessment of quantity and measures to prevent ALDFG and its impact; (ii) interactions of protected species in capture fisheries; (iii) light, fish behaviour and fishing; (iv) technology and management to reduce bycatch and discards; (v) selectivity of fishing gear: means and methods; (vi) new technologies for fisheries research and education; (vii) energy, technology, analysis and simulation; and (viii) Chinese fisheries - status, challenges and future. The symposium provided an opportunity for fishing technologists and other experts from ICES and FAO member countries to exchange knowledge and ideas from around the world, especially from non-ICES member countries in Asia and Latin America.
Download or read book Marine Fisheries Review written by and published by . This book was released on 1983 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Amendment 16 3 to the Pacific Coast Groundfish Fishery Management Plan Rebuilding Plans for Bocaccio Cowcod Widow Rockfish and Yelloweye Rockfish written by and published by . This book was released on 2004 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy in the West Nordics and the Arctic Case Studies written by Rud, Jakob Nymann and published by Nordic Council of Ministers. This book was released on 2018-09-25 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project explores the energy systems and their development towards 2035 in the West Nordic areas and the Arctic. The objective of the project was to contribute to a knowledge base that can be shared and used in developing a sustainable and competitive energy systems that fulfil the goals and obligations for 2035 on climate, emissions and renewable shares. “Energy systems” in this case covers the potential for different renewable energy resources, infrastructure, the demand for energy in different sectors, and relevant policies. Along with the scenario analysis, five case studies have been developed: land transport; a small hybrid energy system in Igaliku, Greenland; electrification of fishing vessels; tourism; and the future energy system in Svalbard.
Download or read book Hidden harvest The global contribution of capture fisheries written by Kelleher, K. and published by Worldbank ; WorldFish. This book was released on 2012-02-07 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: The important contribution of fi sheries to human well-being is frequently underestimated. This report highlights that contribution. The report focuses on small-scale fi sheries and developing countries because the livelihoods of 90 percent of the 120 million employed in fi sheries are in the small-scale fi sheries, and almost all of those workers, 97 percent, live in developing countries. Many small-scale fi shing communities have high levels of poverty, and poverty reduction is a core focus of the contributing partners to the report.
Download or read book Marine Fisheries Abstracts written by and published by . This book was released on 1973 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Building Climate Resilient Fisheries and Aquaculture in the Asia Pacific Region written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-10-14 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fisheries and aquaculture is a sector of special importance to food security, nutrition and livelihood in the Asia-Pacific Region, which can be significantly impacted by climate changes and related disaster risks. Effectively addressing climate change impacts and managing disaster risks in fisheries and aquaculture sector are vitally important to building resilience of the sector for sustained and greater contribution to Sustainable Development Goals (SDGs) related to ending hunger, poverty eradication and sustainable use of natural resources. FAO member countries in the region have been making good effort and significant progress in addressing climate change impacts and related disaster risks with support of international communities. A FAO regional consultative workshop was convened to bring together a wide range of players including country governments, regional organizations and other partners to share their knowledge and good practices in addressing climate change implications for fisheries and aquaculture in the region, to assess the progress made in addressing issues with marine capture fisheries, inland capture fisheries, coastal aquaculture and inland aquaculture in the context of climate change adaptation and mitigation in implementing the national plan of actions for addressing climate change in fisheries and aquaculture, and to recommend strategies for addressing institutional and capacity gaps in building climate-resilience fisheries and aquaculture industry in the region. The publication is the compilation of the workshop executive report, background technical papers, extended summary of presentations by representatives from participating government and FAO partners, and the workshop conclusions and recommendations.
