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1.
Dong-Oh Cho 《Marine Policy》2012,36(2):321-326
Illegal bottom trawl fishing using nets with a small mesh size has been one of the most difficult problems to address in fisheries management in Korea. This practice has occurred for the last century, since the Japanese colonial period. The elimination of illegal bottom trawl fishing, regulated in the Fisheries Law (Law No. 10292), was extremely difficult because the number of vessel owners increased to greater than 3000, creating a strong oppositional lobby. Therefore, the Korean government carried out an ‘incentive program’ to buy-back vessels, which has been very effective in eliminating illegal bottom trawl fishing in the coastal waters of Korea. 相似文献
2.
《Marine Policy》2017
The literature on compliance in small scale fisheries provides evidence of the normative foundations of fishers’ behaviour. However, the mechanisms through which normative reasoning translates into non-compliance remains unclear due to the tendency to conceive non-compliant behaviour simply as an outcome of ‘moral deficit’. This paper identifies such mechanisms by focusing on moral reasons which undermine the legitimacy of fisheries regulations. Taking the case of Lake Victoria, East Africa, the paper explores how non-compliance can be founded on diverse and competing concepts of fairness by creating a typology of the modes of justification used by respondents who engage in illegal fishing. The paper establishes four areas of justification: the principle of superfluousness, the principle of autonomy, the principle of futility, and the principle of necessity. Investigating the evidence for each, the analysis finds that the majority of fisherfolk believe that regulations are necessary and support government action in fisheries management. However, fishers expressed futility in fishing legally, given the extent of illegal fishing, and justified their non-compliant behaviour through reference to the cost of legal fishing compared to illegal and the need for better catches and income associated with illegal fishing. 相似文献
3.
《African Journal of Marine Science》2013,35(4):491-500
Illegal fishing activities are reported to be on the increase in South Africa, including in its marine protected areas (MPAs). Research is presented on the nature and the scale of illegal fishing in Table Mountain National Park (TMNP) by analysing the numbers of abalone Haliotis midae and West Coast rock lobster Jasus lalandii confiscated from fishers operating in the park's marine protected area between 2000 and 2009. Data were collected from offence logbooks maintained by South African National Parks rangers and managers, the South African Police Services, and interviews with alleged or self-confessed illegal fishers. The research findings indicate that the annual numbers of illegally fished abalone and rock lobsters have increased significantly over time. Spatial analysis suggests that confiscations of abalone occur predominantly on the east coast of the park, whereas higher confiscations of illegally fished rock lobsters occur on the west coast. It is clear from this research that new and more efficient approaches will need to be designed and implemented to minimise illegal fishing in the TMNP MPA. Context-specific conservation targets that acknowledge and integrate social as well as developmental needs are required, and may be essential for limiting biodiversity loss in the longer term, which will ultimately ensure the success of fisheries management and conservation in TMNP. 相似文献
4.
《Marine Policy》2017
Socio-economic development of small-island fishing communities is greatly dependent on local coastal and marine resources. However, illegal fishing and aggressive practices in insular ecosystems lead to over-exploitation and environmental deterioration. Moreover, a lack of scientific data increases uncertainty and prevents the adequate monitoring of marine resources. This paper focuses on the integration of local fishing communities into decision-making processes with the aim of promoting artisanal fishing on the Island of Tenerife (the Canary Islands), as a way to preserve the marine ecosystem and socio-economic development of traditional cofradias (fishers' organisations). A qualitative methodological framework, based on participatory problem-solution trees and focus groups, was used to identify the main factors impeding the sustainable development of the artisanal fishing sector on the island and to elaborate collective proposals with policy implications. The fishing community involved identified four main issues that are maintaining an unsustainable island fishery: 1) Over-exploitation; 2) Poor self-management of cofradias and commercialisation problems; 3) Fisher individualism and low co-management strategies, and 4) Illegal fishing increase vs. artisanal fishing decline. Results show the required policy enhancements to tackle them and the need to adapt regulations to the local situation. 相似文献
5.
We study an individual transferable quota system with imperfect enforcement. We apply a model of individual fisherman behavior to the red shrimp (Pleuroncodes monodon) fishery in central-southern Chile. Simulation results suggest that illegal fishing could generate a 21% increase in fishing effort, resulting in a 13% increase in catch and a 2% lower quota price in comparison with the results of a system that operates under perfect compliance. The results are sensitive to changes in the level of fish abundance, total allowable catch, and the design of enforcement to induce compliance. 相似文献
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7.
《Marine Policy》2017
One way that illegal, unreported, and unregulated (IUU) fish catch is laundered into the seafood market is through transshipments at-sea. This practice, which often occurs on the high seas (the areas of ocean beyond national jurisdiction), allows vessels fishing illegally to evade most monitoring and enforcement measures, offload their cargo, and resume fishing without returning to port. At the same time, transshipment at-sea can facilitate trafficking and exploitation of workers who are trapped and abused on fishing vessels. This study gives an overview of high seas transshipment as well as evaluates transshipment at-sea regulations across 17 Regional Fisheries Management Organizations (RFMOs), which are responsible for regulating fisheries on the high seas. Transshipment at-sea regulations have become increasingly strict in most RFMOs since the late 1990s. However, only five RFMOs have mandated a partial ban, and only a single RFMO, the South East Atlantic Fisheries Organization (SEAFO), has mandated a total ban on transshipment at-sea. A total ban on transshipment at-sea across all RFMOs would support the ability of oversight and enforcement agencies to detect and prevent IUU fishing and also likely reduce human trafficking and forced labor on the high seas. 相似文献
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The paper presents the results of a major assessment of Code adoption and implementation in nine fishing countries in Asia (China, Thailand, Vietnam), Africa (Senegal, Guinea Bissau and Guinea) and in the Caribbean (Jamaica, Dominican Republic and Trinidad & Tobago), which are part of the international research project ECOST. The main findings are that the Code as an international policy instrument remains relevant and adaptable to the current international fisheries context, and that its guiding principles and provisions have been endorsed and adopted in almost unanimous fashion by the countries covered, and integrated into fisheries policy letters and legal frameworks. However, results also suggest that tackling the truly difficult issues in fisheries, such as combating illegal, unreported and unregulated (IUU) fishing or adjusting fishing overcapacity has been a lot less successful. The design and implementation of necessary measures often remains very weak in domains with important economic and political dimensions. The causes for this are attributed to a mix of administrative inertia, lack of political will and stamina, and short-sighted economic considerations. 相似文献
10.
We present a conceptual model for the analysis of the costs and benefit aspects of the risk inherent in illegal, unreported and unregulated (IUU) activity. We then develop and present a map of IUU incidences as reported in the Fisheries Centre's Sea Around Us project IUU global database. This map shows that IUU activities are quite widespread geographically. We next present an analysis of the cost and benefit aspects of risks of IUU fishing. A key result of the study is that for the cases analyzed as a group; the expected benefits from IUU fishing far exceed the expected cost of being apprehended. For an assumed 1 in 5 chance of being apprehended, our calculations show that reported fines for the vessels apprehended will have to be increased by 24 times for the expected cost to be at least as much as the expected benefits. 相似文献
11.
Mary E. Davis 《Marine Policy》2012,36(1):28-33
The dangers associated with commercial fishing are well documented, and fishermen consistently face one of the highest job-related mortality risks of all US occupations. This study explored fishermen's perceptions of these risks in a representative sample of Maine commercial fishing vessel captains. Data were collected on sociodemographic characteristics and risk preferences during sea boardings of working commercial fishing vessels (n=233) along the full extent of the Maine coastline. Trends in perceived risk were explored across the various sociodemographic categories. Fishermen in this study consistently undervalued their true occupational risk, and rated it as average despite consistent evidence to the contrary. Those more likely to downgrade the risk of fishing included state registered vessels and those found to be non-compliant with existing safety regulations. Less educated fishermen and those who come from a fishing family were also more likely to underrate the risks, as were those fishermen who displayed risk-loving tendencies in other facets of their lives such as smokers and those who did not use seat belts. Middle-aged fishermen were also more likely to underrate the risk than the youngest and oldest groups, suggesting that overconfidence grows and then wanes over time. The results of this study strongly suggest that the current safety training and awareness programs targeting fishermen are inadequate. Furthermore, widespread voluntary participation in organized safety training is unlikely since the majority of fishermen believed that the risks were not relevant to their own activities. 相似文献
12.
Madagascar, the world's fourth largest island, is one of the world's poorest developing countries, and its people depend heavily on marine resources for subsistence and income. Exports of these resources and foreign fishing access agreements are also important, at least from a large-scale economic perspective. In recent years, concerns have been voiced amongst local fishers and industry groups regarding the growth of the country's fishing effort. Despite these concerns, existing knowledge of the scale, composition and trends of Malagasy fisheries remains poor, and there is negligible information regarding unreported catches and illegal fishing in Madagascar's waters. Small-scale fisheries, which are often substantial in developing countries such as Madagascar, are often unreported or underestimated. Unfortunately, fisheries legislations, management plans and foreign fishing access agreements are often influenced by these incomplete data, leading to serious over-estimations of resource availability. This also appears to be the situation in Madagascar, where the reconstruction of total catches by all Malagasy fisheries sectors conducted here showed that total catches between 1950 and 2008 were twice the volume reported by national fisheries agencies. Most importantly, much of the subsistence sector is missing from official statistics, and signs of decline have already been observed in several stocks, suggesting that current levels of catches are likely to be exceeding sustainable yields. This has profound implications for the economic and ecological sustainability of fisheries, as well as food security in a country where people rely heavily on the ocean for their daily protein needs and livelihoods. 相似文献
13.
Carlos A. Perez-Labajos 《Marine Policy》2012,36(3):630-635
In the period 1983-2007, The European Union controlled the evolution of the capacity of its fishing fleet through the so-called Multi-Annual Guidance Programmes (MAGPs). As a result, The European Union reduced the number of fishermen, fishing vessels, gross tonnage and power. However, the end of this period saw an increase in the average size of the fishing vessel and a reduction in crew size. The new “average fishing-vessel” was a more technologically advanced vessel with a greater fishing capacity and a higher degree of autonomy. The aim of the study presented here is to determine the degree of inequality to be found between the fishing capacities of the fleets of the European Union, and to verify whether the evolution of the “average fishing-vessel” responds to a homogenous trend shared by all of the fishing fleets of the European Union or whether it is in fact more unequal. The study formalises a methodology, using Theil indices, which enables the inequalities found between the capacities of the fishing fleets during the period of application of the MAGP adjustment polices to be analysed. The study uses data on fishermen, boats and tonnages from 13 countries of the European Union and results are obtained for the inequality indices of the average size of the fishing vessels, their degree of technological advance and their average crews. 相似文献
14.
To describe marine recreational fisheries, their socio-economic importance and interactions with other fisheries and the environment, it is necessary to define what is meant by recreational fishing. A review of European Member States’ national legislation revealed considerable variation in ownership and access to coastal waters/fisheries, and in the legal distinction between sport fishing and other recreational uses of marine fisheries and their commercial (catching for sale and profit) counterparts. Together with a re-examination of existing definitions, this has enabled us to suggest definitions that may be used to develop a common approach to evaluate participation and socio-economic value of marine recreational fishing, and guide attempts to legislate for the benefit and development of marine recreational fishing across Europe. 相似文献
15.
《Marine Policy》2013
Illegal shark fishing is thought to occur globally, including within so-called “shark sanctuaries”, marine reserves and even inside UNESCO World Heritage sites, such as the Galápagos Islands. Presumably, this is due to poor local enforcement coupled with the growing international demand (and high economic incentives) for shark and other wildlife products. Understanding illegal shark fishing practices, and specifically catch composition, is important as poaching is identified as a causal factor of global declines in shark populations. Unfortunately, reliable quantitative data on illegal shark fishing are scarce. Here, the catch onboard an illegal shark fishing vessel seized within the borders of the Galápagos Marine Reserve was documented. A total of 379 sharks from seven shark species were found onboard the vessel. A large fraction of the illegal catch was comprised of both female and juvenile sharks (64% and 89%, respectively). Despite numerous recent advances in shark conservation worldwide, this study demonstrates illegal shark fishing is an ongoing concern and that stricter enforcement and legislation is urgently needed, particularly in areas of high biodiversity. 相似文献
16.
An economic analysis of illegal, unreported and unregulated (IUU) fishing: Key drivers and possible solutions 总被引：4，自引：0，他引：4
The fight against illegal, unreported and unregulated (IUU) fishing activities has recently become a high priority in the international fisheries management agenda. While a number of academic contributions have sought to improve the understanding of the problem, most remain limited in scope. To help policy makers obtain a more comprehensive picture of the situation, the OECD Committee for Fisheries recently completed a study addressing the full economic dimensions of IUU fishing in an integrated manner. This paper presents the analytical framework developed by the OECD as well as some of the key results of the study regarding the causes of and the potential solutions to this widespread problem. 相似文献
17.
The results of a 2007 survey of fishers, managers, scientists, and enforcement officials indicate that noncompliance is a significant problem in the Northeast multispecies groundfish (NEGF) fishery, as it has been for at least 20 years. The percent of total harvest taken illegally is estimated to be 12–24%, which is significantly higher than estimates of 6–14% in the 1980s. Thirty-seven percent of fishers, 61% of fishery managers and 80% of fishery enforcement staff believe that “the combined adverse impact of all violations on the health and manageability of fish resources” is significant, highly significant, or extremely significant. Many fishers believe that illegal fishing will prevent them from ever benefiting from stock rebuilding programs. 相似文献
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Industrial longline fishing can be understood as a case study of the cultural, economic, environmental and social impacts of unsustainable fishing technology. While much attention has been attributed to the impact of industrial longlines on the marine ecosystem, little is known about the impact of longline fishing on local food security, employment, cultural belief systems and traditions, revenue generation from marine tourism and climate change. New data demonstrate that the contributions of Marine Protected Areas, marine tourism and recreational fishing to local coastal economies dwarf the contributions of longline fishing. When combined with the impact of overfishing on coastal fishing communities and fish consumers, policies promoting sustainable fisheries must be expanded to take these other factors into account along with issues of biodiversity. 相似文献
20.
M. Bavinck L. de KlerkD. van Dijk J.V. RothuizenA.N. Blok J.R. BokhorstE.K. van Haastrecht T.J.C van de LooJ.G.J. Quaedvlieg J. Scholtens 《Marine Policy》2008
A closed fishing season is arguably the most important fisheries regulation measure implemented by the government of India in the new millennium. Applied mainly to the inshore trawl fishing fleet, the planners’ intention was a safe-guarding of capture fisheries. This article, which is based on fieldwork in seven harbour locations, considers the socio-economic consequences of the closed fishing season for trawler fishermen in the state of Tamil Nadu. It concludes that the success of the ban is based on cooperation between government and local fisher associations, and on broad agreement as to its necessity. Those who are impacted most by the implementation of the closed fishing season are lower-class workers and traders lacking opportunities for alternative employment. 相似文献