A note on the economics of Swedish Baltic Sea fisheries

The cod stocks in the Baltic Sea are important not only for fisheries but for the entire ecosystem utilized by numerous stakeholders around the coast. All such activities have economic values. In this note the economics of the Swedish Baltic Sea cod fishery is estimated in relation to the sector's interaction with other users of the Baltic Sea ecosystem. The results show a negative resource rent for the fishery, € −5 million without public expenses (subsidies and administrative costs), and € −13 million including public expenses. The interactions between the fisheries and tourism, seal population, carbon dioxide emissions, recreational fishing, and discards are discussed, and when monetary estimates are available these are related to the estimated resource rent.     

Identifying fisheries dependent communities in EU coastal areas

The importance of local communities relying on fisheries is constantly emphasised in the European Union's Common Fishery Policy. Previous studies have analysed fishery employment for the entire EU based on statistical figures aggregated by administrative units at the regional or provincial level. This paper adopts a geographical approach to identify EU coastal communities relying on fisheries using accessibility analysis, principles at the basis of gravity models and disaggregated population and employment statistics. The dependency on fisheries is calculated comparing estimated employment from fisheries at each port with general employment in the areas of accessibility surrounding the port. By considering spatially disaggregated statistics the importance of fishing activities for specific local communities emerges more clearly in respect of previous studies. The map of fisheries dependent coastal communities identifies in 2010, 388 communities, out of 1697, with dependency ratios above 1%. Around 54% of total fishery employment is estimated in these areas. In terms of policy support, identifying and mapping these local fishing coastal communities is of key importance considering the strong priority assigned by the new European Union's Common Fishery Policy to fishery management at the regional level.     

Contractual solution to the tragedy of property right in coastal fisheries

This article aims to analyze how private property regimes can co-exist with common property regimes in a coastal area. The case study shows how the dynamics of private property and common property right holders is in creating commitment to make symbiosis in resource use. This is based on a case study in two villages in West Lombok, Indonesia, where pearl-culture as a private property resource exists in a common property regime. This is a successful story in dealing with the tragedy of property rights in the country wherein established institutional arrangement is still absent. Nevertheless, this may be site specific, and fragile if there is no institutional arrangement combining formal and informal rules and involving both formal and informal authorities. To make a robust solution, multilevel solution must be considered: national, local, and community level, with reference to Japan case.     

Network approach for understanding small-scale fisheries governance: The case of the Chilean coastal co-management system

Recent studies have focused on the study of social networks among local resource users, but few have attempted to study co-management networks. The objective of the research was to assess the Chilean shellfish co-management system from an organizational network perspective. Starting with one detailed case study, representatives of 38 small-scale fisher associations from two administrative regions were interviewed to investigate: (1) networks of actors in each co-management case, (2) the functions of these actors in co-management, and (3) fisher perceptions about Chile's co-management arrangement. Results indicate that decision-making is highly centralized and power is concentrated in government, with little horizontal exchange and cooperation among fisher associations. However, the network approach indicates the presence of a rich set of players, some seven sets of actors by function. Grassroots management innovations are hampered by the existing co-management structure, suggesting that the system may benefit from a modification of the policy to allow greater learning-by-doing and flexibility.     

The exposure of herring postlarvae to chlorine in coastal power stations

Chlorine, used to control bio fouling in coastal power station, sea water cooling circuits, is also toxic to non fouling marine organisms. Experiments quantified the toxicity of power station cooling water to postlarval Atlantic herring Clupea harengus L. Postlarvae were exposed to chlorinated sea water for 30 min, to simulate passage through a typical power station cooling water circuit, and 24h, during which detectable chlorine decayed away, to simulate a ‘worst case’ exposure. Twenty four hour LC_50S were 0·63 ppm initial concentration for 30 min exposure and 0·36 ppm initial concentration for 24 h exposure. The present findings are contrasted with work assessing the suitability of power station cooling water for aquaculture which used maintained concentrations of chlorine.     

Neoliberal and neo-communal herring fisheries in Southeast Alaska: Reframing sustainability in marine ecosystems

The transformation of Pacific herring (Clupea pallasii) fisheries from communal to commons to neoliberal regulation has had significant impacts on the health and sustainability of marine ecosystems on the Northwest Coast of North America. Due to their abundance, seasonality, and sensitivity in disturbance, herring were carefully cultivated and protected by coastal Tlingit, Haida, and Tsimshian communities. The early industrial fishing era undermined this communalist approach in favor of an unregulated commons for bait and reduction fisheries, attracting non-local fleets and leading to conflicts with local Natives and tragedy of the commons style overexploitation of herring stocks by the mid-twentieth century. Since the 1970s, a re-regulated neoliberal sac roe fishery for Japanese markets has provided new opportunities for limited commercial permit holders, but with further depredations on local spawning populations. This paper uses frame theory and historical and political ecology to show how this transformation was justified by three critical but dubious (re)framings of Southeast herring populations under modern scientific management: (1) a reductionist framing of single species productivity models, expressed as herring “biomass,” within space and time (baseline scale framing); (2) the selective framing and privileging of human industrial predation under maximum sustainable yield (MSY) within a dynamic ecosystem of multiple predator populations (actor relations framing); and (3) the strategic framing of spawning failure events and policy responses to those events by professional fisheries managers (event–response framing). Finally, the paper argues for a new social–ecological systems approach, based on aboriginal models of herring cultivation, to sustain a commercial, subsistence, and restoration economy for the fishery.     

Institutional analysis of UK coastal fisheries: Implications of overlapping regulations for fisheries management

This paper addresses the issue of overlapping fisheries regulations by multiple authorities for coastal fisheries in the United Kingdom. It examines one particular case study of the oyster fishers of the Isle of Wight, focusing on resource management regulations, fishermen's strategies to deal with ambiguous legislation, and the response of the various management authorities. The case study forms the basis on which to discuss institutional implications for effective operational management of the UK's coastal fisheries resource.     

Privatization,financialization and ocean grabbing in New Brunswick herring fisheries and salmon aquaculture

The growing literature on individual transferable quotas (ITQs) and on intensive salmon aquaculture and its negative impacts on the environment and other users of related marine space has been little connected to the developing literature on financialization and to the literature on ocean grabbing within fisheries. This paper seeks to address this gap through a case study of the recent history of herring fisheries and intensive aquaculture in New Brunswick, Canada, exploring how specific neoliberal processes – including privatization and marketization (in herring fleet ITQs and aquaculture lease systems), (re)regulation, financialization and globalization – have interacted to support the reshaping of regional fisheries from mixed small-scale, family-based, petty commodity fisheries towards vertically-integrated, corporate, financialized fisheries characterized by ocean grabbing.     

The impact of community-based fisheries management (CBFM) on equity and sustainability of small-scale coastal fisheries in the Philippines

It was realized that with the increasing rate of deterioration of fisheries resource in the Philippines, there was no way the country could pursue a pathway of sustainable development. After enactment of the Local Government Code of 1991, the government actively promoted community-based fisheries management (CBFM) to conserve the coastal resources. The increased attention paid to community-based fisheries management has come about through experience of the poor performance of other approaches and through the study of traditional systems of community management of natural resources which have not only survived but also appear to perform better than the alternatives. This paper presents the results of a study to assess the impacts of CBFM projects in the Philippines, using meta-analysis, on the equity and sustainability of small-scale coastal fisheries. The outcomes indicate a positive impact of CBFM on the equity of both involvement in management and benefit sharing and sustainable management of fisheries resources through the investigation of effective magnitude (effect size) based on eight indicators. The positive summary effect sizes of participation, influence, control, access, and income conjunctly portrayed an improved equity in the fishing community by implementing CBFM. The positive summary effect sizes of compliance and conflict indicated an affirmative community and, therefore, sustainable fisheries management. While the negative summary effect size of resource revealed the difficulties in recovering fish abundance in a relatively short period of time. Also, ten years of implementation of CBFM was discovered as the minimum duration with perceived equity and sustainability improvement for most indicators.     

The transition from the Soviet system to a market economy as a cause of instability in the Estonian coastal fisheries sector

This study analyzes how overall changes in political and economic life during the last decade have affected the Estonian coastal fishery of the Baltic Sea. At the beginning of the nineties, the opportunity to export fish to the European market emerged. Opening of this new market resulted in rapidly increasing pressure on fish stocks. Some of the most important coastal fishery resources were over-fished because of high export market demand coupled with insufficient resource management and ineffective control and enforcement mechanisms. The costs associated with fishery have grown much more than the first-buyer prices. Additionally, dynamic development of the Estonian economy has resulted in substantial increases in earnings in other economic sectors and therefore the relative wealth of fishermen has steadily declined. This has resulted in increasing social problems. In conclusion, countries in transition may encounter serious difficulties in the fisheries sector, arising from privatization and economic reforms, which may affect the fisheries even years after the establishment of new ruling principles.     

Subsistence in coastal fisheries policy: What's in a word?

Consideration of subsistence fishing activities seems particularly relevant to coastal fisheries policy, yet formal recognition of subsistence fishing is often absent from associated policy frameworks. A critical problem is the very meaning of the term “subsistence.” A review of the literature on subsistence, dominated until recently by North American research, reveals a schism between interpretations emphasizing material aspects of subsistence and interpretations highlighting cultural aspects. The North American literature on the subject is heavily influenced by a focus on Arctic indigenous populations emphasizing cultural survival. Ultimately, subsistence can be a matter of survival in the belly, the soul, or both. International case studies suggest that different interpretations of subsistence are appropriate in different circumstances, and that appropriate policy can be fashioned only after the local context of subsistence is understood.     

Sport fisheries: Opportunities and challenges for diversifying coastal livelihoods in the Pacific

High population growth rates and poverty are likely to elevate the vulnerability of many coastal communities in the Pacific region to climate change. Alternative livelihood strategies which can generate income and simultaneously conserve fish stocks and their habitats are a priority. This paper investigates the feasibility of ‘sport fishing’ (recreational catch and release angling for particular species of predatory game fish) as such a strategy. The limited research of sport fisheries in developing countries is augmented with a review of community-based ecotourism, integrated conservation and development projects (ICDPs) and common property management literature to propose design principles. Five pre-requisite principles for the success of sport fishery enterprises are suggested. First, adequate local capacity must be available to manage a tourism business and facilities, supported by cross-scale co-management amongst stakeholders. Second, appropriate governance arrangements must be in place to ensure the equitable dispersal of benefits to all members of the local community, and conflict resolution. Third, resource-ownership boundaries and rights must be clearly delineated before the enterprise begins in order to minimise the potential for future conflict. Fourth, social, biodiversity and ecosystem service co-benefits should result from the enterprise. These should include improvements in income, health, education, food security, the status of the target and non-target species and their habitat and non-fishery ecosystem services. Fifth, monitoring and evaluation of these principles is required within an adaptive co-management framework which takes a social–ecological systems approach and includes all stakeholders in social learning and power-sharing. Through this, broader impacts of the enterprise may emerge which go beyond the standard assessment of ecotourism and ICDP success in financial or biodiversity terms. These principles now need to be tested by researching the experiences of case studies of sport fishing enterprises in the Pacific.     

Co-management in Japanese coastal fisheries: institutional features and transaction costs

This paper presents the institutional history and features of Japanese coastal fishery management, including the past decade's major legislative developments. In Japan, local resource users have been the principal decision makers in fishery resource management. Under the current Fishery Law, resource conservation is an integral part of resource use. Coordination of fisheries’ issues, such as rights/license distribution and local regulations, is achieved by multilevel coordinating organizations. Government and/or research institutes provide support with planning, scientific advice, etc. A brief analysis of Kanagawa Prefecture suggests that the fisheries transaction costs, especially the monitoring, enforcement and compliance costs, are remarkably low.     

Perspectives of the coastal and marine fisheries of the Bay of Bengal,Bangladesh

Bangladesh has vast coastal and marine resources along its south edge. Due to the geographical position and climatic condition, the coastal area of the country is known as one of the highly productive areas of the world. Bangladesh is rich not only in terms of its vast water areas but also in terms of the biological diversity. One of the unique features of the coastal areas is the influence of the mangrove forests, which support a high number of fishes and other commercially important aquatic organisms. The biological and ecological values of the Bay of Bengal have been pointed out by many authors. The coastal and marine fisheries have been playing considerable roles not only in the social and economic development of the country but also in the regional ecological balance. A large number of commercially important fishes have long been exploited which are of high export values. Shrimp aquaculture has become a highly traded export-oriented industry for the last few decades. In spite of having bright prospects, marine aquaculture on a commercial basis as well as marine stock enhancement and sea ranching are yet to be developed. The marine fisheries sector has been suffering from chronic disintegration and mismanagement that have led to many consequences. Most of the commercially important fish stocks are either overexploited or under threat. Marine pollution has reached a level that could create an unmanageable situation in the near future; coastal shrimp farming has generated considerable debates due to its adverse environmental and socioeconomic impacts. The Bay of Bengal and its coastal areas are one of the most poorly studied areas of the world although it possesses high potential for further stock improvement. Proper attention is needed in every aspect of exploitation, handling and processing, export and marketing as well as in biological and institutional management strategies. The Bay of Bengal has been increasingly important for local development as well as for a global perspective. The coastal and marine fisheries of the Bay of Bengal are briefly reviewed in this paper to provide a salient feature of the available information and resource base and to identify future research and management needs.     

Integrated environmental assessment of fisheries management: Swedish Nephrops trawl fisheries evaluated using a life cycle approach

Fisheries management needs to broaden its perspective to achieve sustainable resource use. Life cycle assessment (LCA) is an ISO standardized method to evaluate the environmental impacts of products using a broad and systematic approach. In this study, the outcome of a management regime promoting species-selective trawling in Swedish Nephrops trawl fisheries was studied using LCA methodology by quantifying the impacts per kilogram of landing using two different fishing methods. Demersal trawling has previously been found to be both energy intensive and destructive in terms of seafloor impact and discards. It is demonstrated that species-selective trawling fulfils management objectives, although with tradeoffs in terms of fuel consumption and associated GHG emissions. To prioritize between impacts, one must be aware of and quantify these potential tradeoffs. LCA could be an important tool for defining sustainable seafood production as it can visualize a broad range of impacts and facilitate integrated, transparent decision making in the seafood industry. It is also concluded that, with current LCA methodology, use of total discarded mass could increasingly be distinguished from potential impact by applying two new concepts: primary production requirements and threatened species affected.     

Growth of juvenile round herring Etrumeus whiteheadi in the Benguela system

The clupeoid Etrumeus whiteheadi, known locally as the round herring, is an important component of the commercial purse-seine catch off South Africa. Three methods are employed to estimate the growth of juvenile round herring: examination of annual hyaline rings on fish otoliths, examination of daily growth increments on the otoliths, and analysis of length frequency distributions. The results show that fish smaller than 120 mm are less than one year old and that analysis of daily growth increments is unreliable for bigger fish. The problems of determining the age of fish on the basis of counts of the number of hyaline rings is also addressed by reference to a model which can be applied to any species with a protracted spawning period.     

Limits of governability: Institutional implications for fisheries and coastal governance

Drawing on some recent developments in so-called “interactive governance theory”, it is argued that fisheries and coastal governance is basically a relationship between two systems, which could be termed a “governing system” and a “system-to-be-governed.” The former system is social: it is made up of institutions and steering mechanisms. The latter system is partly natural, partly social: it consists of an ecosystem and the resources that it harbors, as well as a system of users and stakeholders who form political coalitions and institutions among themselves. Obviously, we need to be concerned with the relationship and interaction between the governing system and the system-to-be-governed, which forms a system in its own right. According to governance theory, these systems share similar structural attributes: they are diverse, complex, dynamic and vulnerable. In order for governance to work they must somehow be compatible, in order to be mutually responsive. This is not a matter of natural mechanism but of institutional design by societal actors such as legislative bodies, planning agencies and civic organizations—alone, or in concert. What conditions, mechanisms and institutions are conducive to creating a better rapport between the governing system and the system-to-be-governed? Before we can start this discussion, we need to rethink our basic assumptions of what governance is, what governors do, and what we can expect from governance. How do we get from where we are now to where we want to be? In order to accomplish this we need something other than an instrumental, rational model. We need “a technology of foolishness” that emphasizes institutional experimentation and learning by doing.     

Fuel use and greenhouse gas emission implications of fisheries management: the case of the new england atlantic herring fishery

Commercial fisheries are heavily dependent upon the combustion of fossil fuels and as such contribute to increased atmospheric concentrations of greenhouse gases and the concomitant impact on the world's climate. The fuel use and greenhouse gas intensity of a fishery is a function of several variables. One that has not been previously investigated is the role of fisheries management. Using historical gear-specific fuel use and landings data, we employ scenarios to examine the potential impact that recent changes in the management of the New England fishery for Atlantic herring (Clupea harengus) may have on fishery-related fuel use and greenhouse gas emissions. Specifically, we consider the direct effect of the seasonal ban of midwater trawling in favor of purse seine and fixed gears within Atlantic herring fishing Area 1A. We also evaluate the indirect effect of reductions to the Area 1A total allowable catch of Atlantic herring on the regional supply of bait and the resulting potential need to import bait herring from Canada. Our results indicate that because of the five-fold lower fuel intensity of purse seining, relative to midwater trawling (21 L/ton versus 108-118 L/ton), the seasonal ban on midwater trawling has the potential to markedly reduce overall fuel use and greenhouse gas emissions associated with the herring fishery. These results indicate that management decisions can strongly influence energy demands and resulting greenhouse gas emissions of fisheries. We urge those involved with fisheries management to take this into account when developing policy and management measures.