Published January 1998. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published February 1999. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The study used a combination of fairly standard and often overlapping participatory tools and techniques as well as SWOT analysis in the context of the sustainable livelihoods approach (SLA) which is emerging as a potentially useful way to looking at policies and institutions to address poverty. The adoption of fisheries...
The high ecological, social and economic value placed on Western Australia’s aquatic environment creates a significant obligation on the WA Department of Fisheries to develop and implement appropriate and sustainable resource management strategies for the State's fisheries and fish habitats. Historically, fisheries management in Western Australia has been based on...
An integrated coastal management plan has become an increasingly important tool to accommodate coastal resource utilization that is multisectoral in nature. The idea of adopting this strategy comes from the fact that coastal resources consist of various valuable assets that should be utilized in a sustainable fashion. This paper emphasizes...
This paper is intended to examine and discuss in what way output control, one of the fisheries management measures, is effective in reducing over-capacity, and can become an effective means towards sustainable management of living marine resources. It was made clear theoretically and empirically that output control is applicable as...
The concept of sustainable fisheries development has been socialized since the last decades by the Indonesian government. However, this concept has not been implemented in any fisheries aspects especially for the coastal fisheries, which have received a high pressure from fishing activities, industrial pollutions, household sewage, etc. Trammel net is...
The community based for the fisheries resources management project (CO-FISH-Project) in Bengkalis is a coastal development project to improve the living standard of coastal community in this region. Over all project activities including resources and ecology assessments, social economy assessment, establishment of suitable fisheries resources management, community based fisheries resources...
This paper intends to ascertain whether the micro-commercial initiative of Marine and Coastal Management Department (M&CM) introduced in 2001 is contributing to the sustainable livelihoods of fishers in the community of Ocean View. Ocean View is located in the greater Cape Town metropole and was created by the Group Areas...
From 1991 to 2003, number of fishing boats increased from 43,940 to 83,122. The average power per boat increased from 18HP/boat to 49.3HP/boat. Fishing productivity seems to be gradually decreased from 0.89ton/HP to 0.35ton/HP. In this period, the yield of marine fisheries has been constantly increased with an annual average...
Published December 2004. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
In this paper, we study recovering processes for fisheries facing crisis or over-exploitation of a marine renewable
resource. We examine how to restore resource stocks and modify the economic characteristics of the fleet in order to
put on a sustainable exploitation system, near of some maximal standard as the Maximum...
This paper examines the eleven year Department for International Development funded Fisheries Management Science Programme as a model to explore how fisheries management science can contribute to achieving the Millennium Development Goals. It describes how the Programme strategy was able to adapt to a changing policy environment and local needs...
Great efforts have been made in order to manage the fisheries more sustainably, but so far, most of these efforts have failed. This is putting the welfare of current and future generations at risk. The fishing fleets have catching capacity that well exceeds the rate at which ecosystems can produce...
At first, a paper which explores "wellbeing" in fisheries might seem misplaced. Our attention is more often focused on the poverty with which fisheries are so inherently associated and the threat of growing poverty as fishers, worldwide, face depleted fish stocks and a rapidly changing coastal environment. As this panel,...
Many fisheriues in Vietnam have witnessed notable reductions in catch and fish size. Given the millions of Vietnamese who are dependent on marine resources, it is critical to not only develop more sustainable
fisheries management practices, but also understand the links between vulnerability and other socio-economic and institutional factors, in...
Gujarat, a major maritime state, has 20 percent coastline and accounts for 10 per cent of fish production of India. Recently, the government of Gujarat has placed a special emphasis on the development of ports with an objective to explore the opportunities of trade through the ports. The government plans...
Society has agreed on the goal of sustainable fisheries but achieving the goal is often submerged by more
immediate national and international demands causing fisheries to slip down the political agenda or diverting attention to other fisheries issues, e.g., profitability under high fuel prices. Among the problems
challenging marine capture...
Developing country fisheries serve many functions, from feeding the poor, sustaining local communities and providing employment to generating export earnings. Yet, despite their importance, most countries have largely failed to ensure sustainable fishery systems and livelihoods for the millions of people dependent on them. Classically, management has concentrated on the...
During 1986-2006, fisheries in Tonkin Gulf had made rapid development. Total engine power increased 11.6 times while total catch only increased 2.9 times. Big increase in number of fishing boats has resulted to the overexploitation in near shore waters since 1995 and this situation has been spread out all over...
Fishing involves the act of hunting for fish by hooking or trapping and may also include pursuing other aquatic animals by extension. However, modern fishing is both a recreational and professional sport in communities with natural and man-made water bodies. Recreational fishing involves fishing for pleasure or recreation and it...
A key issue in fisheries restoration is the speed at which recovery can occur, while still meeting the
economic and social constraints which managers must deal with. This paper uses the viable control approach to examine fisheries restoration and study the tradeoffs involved with the selection of recovery strategies. We...
This paper provides an overview of ongoing work undertaken in Senegal to understand the implications of fisheries certification on the octopus value-chain. It analyses the opportunities to increase social and
economic benefits for poorer groups and to establish a more gender sensitive approach to eco labelling through the implementation of...
The Northern Prawn Fishery is one of the most valuable fisheries in Australia with a yearly estimated value of production of about $64mil. Nine prawn species are commercially harvested from the Northern Prawn Fishery with 80% of annual average catch represented by the banana prawn (Fenneropenaeus merguiensis) and the tiger...
Aquaculture in Vietnam has a long tradition. So far, this industry has been dominated by fresh water and brackish water aquaculture. Cage culture in marine waters has been developed more recently. With a coastline of 3260 km and an Exclusive Economic Zone (EEZ) of more than one million square km,...
Namibia's aquaculture Industry is comparatively young but of recent it has picked up momentum. Previously, its importance was neglected. This was not just due to the then thriving marine resources, but also to inexperience in fish farming and fish consumption culture in most inland Namibians. According to Namibia's Vision 2030,...
Efficient management of small-scale fisheries resources demands adequate human and financial resources. This mainly relates to research and enforcement activities. Despite the resource constraint, the state has assumed the role of managing the fisheries resources. The emerging global trend, however, recommends cost recovery systems for sustainable fisheries management to achieve...
The role of market incentives in supporting the move towards sustainable seafood production is increasingly being demonstrated in the real world although the level of documentation is relatively poor. Market demand is strongest in western Europe where the greatest effort has been made by organisations such as the MSC to...
Organic aquaculture was first introduced in Vietnam by VASEP in 1999 and determined by the Government of Vietnam as an strategic direction for development of sustainable and responsible aquaculture. Through a
cooperation arrangement between VASEP and the Swiss Import Promotion Programme (SIPPO), the first organic black tiger shrimp farm was...
The sustainable yield function is a favoured tool in fisheries policy making. Normally, this function is drawn as a continuous curve in effort-yield space. This means that sustainable yield (harvest) is gradually reduced to zero as fishing effort increases. This, however, does not have to be the case. The sustainable...
Adverse conditions hit particularly hard on small-scale fisheries and fishermen involved. Recent sharp rise in fuel cost is battering such fisheries already struggling from declining stocks and harvests. The threat of economical sustainability can potentially undermine the entire effort for achieving sustainable fisheries, and for this reason energy saving measures...
This study examines income generation potential and resource- use efficiency of aquaculture farms in Nigeria. A total of 120 aquaculture farms were sampled. Using gross margin (GM) analysis, the result shows that, all the sampled farms were able to cover their total operating expenses with an average GM > 200,000...
The hilsa shad (Tenualosa ilisha) fishery is by far the largest single species fishery in Bangladesh. In this paper, a simple bio-economic year-class based model is developed to describe the fishery and examine its properties. With the help of this model, the optimum sustainable yield of the fishery is calculated...
Recently the ecosystem based management have been dealt with in management as a useful approach for fisheries. The goal of ecosystem-based management are sustainable management of fisheries and other marine resource through establishment of well-managed network of marine protected areas. Despite a number of benefits from marine reserve such as...
Fisheries are increasingly important in the world with growing demand for fish in China, Western, African and Asian countries. Many people depend on fisheries and will be benefited from fisheries. Many governments took fisheries promotion policies after the 1970s when the UN 3rd Law of the Sea Conference developed. However,...
Relentless overfishing, illegal and unreported catches, environmentally damaging fishing methods and unwanted by-catches are some of the challenges to fisheries management. Community based fisheries management and co-management are believed to be effective methodologies to bring about sustainable utilization of fisheries resources. Interestingly, indigenous resource management practices among small scale fishers,...
Khanh Hoa, featured by advantageous conditions from both nature and humans, has long enjoyed great potentials for fisheries development. The most immediate evidence can be cited is that the fisheries industry
made significant contributions to the local economic growth during the recent period of 2001- 2006, and impressive figures in...
Up to now cost measurements in the Senegalese demersal fisheries have been limited to the assessment of the financial viability of fleets or the comparison between revenues of the fleet and costs of the management. But all of these works are only concerned with the financial cost of fishing activity....
There is growing recognition worldwide that the impacts of fishing on non-targeted components of marine ecosystems should be included in the assessment of fisheries sustainability. This leads to the inclusion of new constraints in evaluations of the long-term bio-economic performance of fisheries. In this paper, we analyze the implications of...
Most fish stocks worldwide are not optimally exploited and are therefore are producing less in biologic and economic terms that what it could be obtained. MSY objective for all the stocks by 2015 is put forward by several countries as management target to be achieved, while other countries such as...
This study investigates the sustainability of shrimp stock in the trawl fishery in the Tonkin Gulf, Vietnam. It is a small scale and multi species fishery. The Verhulst-Schaefer and Gompertz-Fox surplus production models are applied. There are two shrimp spawning seasons in a year in the Gulf. Therefore, in this...
There is a marked need to better understand the interconnectivity between poverty alleviation and environmental sustainability since impoverished communities are often dependent upon their natural habitat to meet basic needs, and strategies to improve the livelihoods of the poor must consider the role of their natural environment. While previous studies...