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• 1. [Article] The Survival of Cultures: Preemptive Compensation, Natural Resources and Poverty

  In developed – and some less-developed – societies, managing an “open access,” renewable natural resource sector generally involves taxes, quotas, or other government or community restrictions. But some ...

  Citation × Citation Citation Abstract Copy Title: The Survival of Cultures: Preemptive Compensation, Natural Resources and Poverty Author: Emami, Ali, Johnston, Richard S. In developed – and some less-developed – societies, managing an “open access,” renewable natural resource sector generally involves taxes, quotas, or other government or community restrictions. But some cultures, especially in their early years, have taken a different approach, one that involves transfer of part of the output of the resource sector to other community members. This reduces the latter’s need to compete for access to that sector and, instead, induces them to apply their labor to production elsewhere in the community. This “preemptive compensation” policy may lead to resource conservation, participation in international trade and higher living standards for the entire community. This seems to be especially relevant where the natural resource sector is the primary source of food (e.g., a fishery) and where persons outside of the sector, but within the community, face extreme hunger. We develop a model that examines the phenomenon and we suggest conditions under which the “sharing” approach may eliminate hunger and lead to sustainable growth. The paper, then, reviews a strategy for renewable resource management that differs from most current approaches and, yet, can be traced to prehistoric times. We demonstrate one way that the renewable resource could be efficiently utilized without government restrictions, even under open access conditions. This can lead to a reduction in poverty and can replace economic isolation with participation in the global economy. It also offers an hypothesis for why some traditional societies have been able to support large populations over time, while avoiding resource devastation. Title: The Survival of Cultures: Preemptive Compensation, Natural Resources and Poverty Author: Emami, Ali, Johnston, Richard S. In developed – and some less-developed – societies, managing an “open access,” renewable natural resource sector generally involves taxes, quotas, or other government or community restrictions. But some cultures, especially in their early years, have taken a different approach, one that involves transfer of part of the output of the resource sector to other community members. This reduces the latter’s need to compete for access to that sector and, instead, induces them to apply their labor to production elsewhere in the community. This “preemptive compensation” policy may lead to resource conservation, participation in international trade and higher living standards for the entire community. This seems to be especially relevant where the natural resource sector is the primary source of food (e.g., a fishery) and where persons outside of the sector, but within the community, face extreme hunger. We develop a model that examines the phenomenon and we suggest conditions under which the “sharing” approach may eliminate hunger and lead to sustainable growth. The paper, then, reviews a strategy for renewable resource management that differs from most current approaches and, yet, can be traced to prehistoric times. We demonstrate one way that the renewable resource could be efficiently utilized without government restrictions, even under open access conditions. This can lead to a reduction in poverty and can replace economic isolation with participation in the global economy. It also offers an hypothesis for why some traditional societies have been able to support large populations over time, while avoiding resource devastation. Close

• 2. [Article] Assessing the Socio-Economic Impact of Marine Protected Areas on Local Fishing Communities. Two West-African Case Studies

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Assessing the Socio-Economic Impact of Marine Protected Areas on Local Fishing Communities. Two West-African Case Studies Author: Kane, Abou Elimane, Alban, Frédérique, Roncin, Nicolas, Boncoeur, Jean Abstract only. Title: Assessing the Socio-Economic Impact of Marine Protected Areas on Local Fishing Communities. Two West-African Case Studies Author: Kane, Abou Elimane, Alban, Frédérique, Roncin, Nicolas, Boncoeur, Jean Abstract only. Close

• 3. [Article] Fishing Games Under Climate Variability: Transboundary Management of Pacific Sardine in the California Current System

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Fishing Games Under Climate Variability: Transboundary Management of Pacific Sardine in the California Current System Author: Sumaila, Rashid, Ishimura, Gakushi, Herrick, Samuel Jr Abstract only. Title: Fishing Games Under Climate Variability: Transboundary Management of Pacific Sardine in the California Current System Author: Sumaila, Rashid, Ishimura, Gakushi, Herrick, Samuel Jr Abstract only. Close

• 4. [Article] Bioeconomic Modeling and Management of the Southern Bluefin Tuna Fishery

  The paper reviews the management and bioeconomic modeling of the Southern Bluefin Tuna stock. It describes two studies using simultaneous, non-cooperative, three player games to predict revenue and stock ...

  Citation × Citation Citation Abstract Copy Title: Bioeconomic Modeling and Management of the Southern Bluefin Tuna Fishery Author: Kennedy, John, Campbell, Harry The paper reviews the management and bioeconomic modeling of the Southern Bluefin Tuna stock. It describes two studies using simultaneous, non-cooperative, three player games to predict revenue and stock outcomes generated by a deterministic, discrete, age-structured model of the SBT population. Two versions of the model, corresponding to biological and harvesting conditions prevailing around 2000 and 2007 respectively are considered. Because of a significant downward revision of estimates of the productivity of the SBT stock between these two dates, the later model suggests that conservation and optimal utilization of the SBT stock will require a substantial cut in catch quotas as compared with the results of the earlier model. Title: Bioeconomic Modeling and Management of the Southern Bluefin Tuna Fishery Author: Kennedy, John, Campbell, Harry The paper reviews the management and bioeconomic modeling of the Southern Bluefin Tuna stock. It describes two studies using simultaneous, non-cooperative, three player games to predict revenue and stock outcomes generated by a deterministic, discrete, age-structured model of the SBT population. Two versions of the model, corresponding to biological and harvesting conditions prevailing around 2000 and 2007 respectively are considered. Because of a significant downward revision of estimates of the productivity of the SBT stock between these two dates, the later model suggests that conservation and optimal utilization of the SBT stock will require a substantial cut in catch quotas as compared with the results of the earlier model. Close

• 5. [Article] Cointegration: A tool for Ecosystem-Based Conservation and Management of Fisheries

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Cointegration: A tool for Ecosystem-Based Conservation and Management of Fisheries Author: Fissel, Ben, Carson, Richard, Schlenker, Wolfram Abstract only. Title: Cointegration: A tool for Ecosystem-Based Conservation and Management of Fisheries Author: Fissel, Ben, Carson, Richard, Schlenker, Wolfram Abstract only. Close

• 6. [Article] Coastal Marine Protected Areas in Japan and their Institutional Characteristics

  A survey was conducted to create a comprehensive list of marine protected areas (MPAs) in Japan. There exist more than 1,000 fishery cooperatives in Japan, and many of them have established no-take zones ...

  Citation × Citation Citation Abstract Copy Title: Coastal Marine Protected Areas in Japan and their Institutional Characteristics Author: Yagi, Nobuyuki, Takada, Yukiko, Kurokura, Hisashi A survey was conducted to create a comprehensive list of marine protected areas (MPAs) in Japan. There exist more than 1,000 fishery cooperatives in Japan, and many of them have established no-take zones for many years. Such zones are usually not reported to the government and, therefore, the complete picture of the MPAs in Japan has been largely unknown until now. Information on such local MPAs was collected through various sources, and a list of more than 1,000 MPAs was produced. Many of them take the style of self-imposed voluntary regulations. Nonetheless, it was suggested that free-riders of the conservation activities were uncommon. This is because agreements are usually made to maximize the benefit of the group of fishers and each member of the group monitors the compliance status of other members. The government has provided territorial use right for fishers, and this could have helped maintain such a selfgovernance framework. Title: Coastal Marine Protected Areas in Japan and their Institutional Characteristics Author: Yagi, Nobuyuki, Takada, Yukiko, Kurokura, Hisashi A survey was conducted to create a comprehensive list of marine protected areas (MPAs) in Japan. There exist more than 1,000 fishery cooperatives in Japan, and many of them have established no-take zones for many years. Such zones are usually not reported to the government and, therefore, the complete picture of the MPAs in Japan has been largely unknown until now. Information on such local MPAs was collected through various sources, and a list of more than 1,000 MPAs was produced. Many of them take the style of self-imposed voluntary regulations. Nonetheless, it was suggested that free-riders of the conservation activities were uncommon. This is because agreements are usually made to maximize the benefit of the group of fishers and each member of the group monitors the compliance status of other members. The government has provided territorial use right for fishers, and this could have helped maintain such a selfgovernance framework. Close

• 7. [Article] Conservation Policies and Changes in the Economic Status of Activities and Marine Resources: the Case of Marine Protected Areas in French Polynesia

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Conservation Policies and Changes in the Economic Status of Activities and Marine Resources: the Case of Marine Protected Areas in French Polynesia Author: Bambridge, Tamatoa, Chaboud, Christian, Méral, Philippe Abstract only. Title: Conservation Policies and Changes in the Economic Status of Activities and Marine Resources: the Case of Marine Protected Areas in French Polynesia Author: Bambridge, Tamatoa, Chaboud, Christian, Méral, Philippe Abstract only. Close

• 8. [Article] Impact of Fisheries Co-Management on Livelihoods and Conservation in Southern Africa

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Impact of Fisheries Co-Management on Livelihoods and Conservation in Southern Africa Author: Hara, Mafaniso, Bene, Chris Abstract only. Title: Impact of Fisheries Co-Management on Livelihoods and Conservation in Southern Africa Author: Hara, Mafaniso, Bene, Chris Abstract only. Close

• 9. [Article] Optimal Management of Conflicting Species: Grey Seal (Halichoerus Grypus) and Baltic Salmon (Salmo Salar L.)

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Optimal Management of Conflicting Species: Grey Seal (Halichoerus Grypus) and Baltic Salmon (Salmo Salar L.) Author: Kulmala, Soile, Lindroos, Marko, Holma, Maija Abstract only. Title: Optimal Management of Conflicting Species: Grey Seal (Halichoerus Grypus) and Baltic Salmon (Salmo Salar L.) Author: Kulmala, Soile, Lindroos, Marko, Holma, Maija Abstract only. Close

• 10. [Article] Uncertainty and Risk in the Ecosystems Approach to Fisheries Management: Some Insights from an Ecosystem Computer Simulation Model

  Understanding the complexities of ecosystems is difficult enough, but when the human dimension is added to the inherent uncertainty and risk in fisheries management, the actual versus expected results ...

  Citation × Citation Citation Abstract Copy Title: Uncertainty and Risk in the Ecosystems Approach to Fisheries Management: Some Insights from an Ecosystem Computer Simulation Model Author: Ward, John, Metzner, Rebecca, DeYoung, Cassandra Understanding the complexities of ecosystems is difficult enough, but when the human dimension is added to the inherent uncertainty and risk in fisheries management, the actual versus expected results move from the counter-intuitive to the paradoxical. Without an adequate understanding of the interrelationships between ecosystem components, including the human dimension, scientific management becomes intuition-based management, which is often counterproductive to achieving desired goals and objectives. A computer simulation model is developed for multiple species, resource areas, stocks, and cohorts. To explicitly incorporate ecosystem effects predator-prey and competitor relationships are constructed to interpret interactions between different species of fish. Fishing fleet dynamics are captured by modeling multiple vessel classes based on specifications for catchability and concentration profiles. Additional uncertainty is included through the effects of market supply and demand on price for different discount rates. Economic impacts are also estimated for each point in time as biological and market conditions change. This simulation model results are then compared to determine if the management objective of maximization of net benefits subject to the fish stock conservation goal are achievable in an ecosystem context while also considering impacts on jobs, income, and sales. Insights from this simulation of an ecosystem should provide information on the needed research required for the ecosystem approach to fisheries management to be successful in achieving its multiple objectives. Title: Uncertainty and Risk in the Ecosystems Approach to Fisheries Management: Some Insights from an Ecosystem Computer Simulation Model Author: Ward, John, Metzner, Rebecca, DeYoung, Cassandra Understanding the complexities of ecosystems is difficult enough, but when the human dimension is added to the inherent uncertainty and risk in fisheries management, the actual versus expected results move from the counter-intuitive to the paradoxical. Without an adequate understanding of the interrelationships between ecosystem components, including the human dimension, scientific management becomes intuition-based management, which is often counterproductive to achieving desired goals and objectives. A computer simulation model is developed for multiple species, resource areas, stocks, and cohorts. To explicitly incorporate ecosystem effects predator-prey and competitor relationships are constructed to interpret interactions between different species of fish. Fishing fleet dynamics are captured by modeling multiple vessel classes based on specifications for catchability and concentration profiles. Additional uncertainty is included through the effects of market supply and demand on price for different discount rates. Economic impacts are also estimated for each point in time as biological and market conditions change. This simulation model results are then compared to determine if the management objective of maximization of net benefits subject to the fish stock conservation goal are achievable in an ecosystem context while also considering impacts on jobs, income, and sales. Insights from this simulation of an ecosystem should provide information on the needed research required for the ecosystem approach to fisheries management to be successful in achieving its multiple objectives. Close