Risk frames and multiple ways of knowing: Coping with ambiguity in oil spill risk governance in the Norwegian Barents Sea
In: Environmental science & policy, Band 98, S. 95-111
ISSN: 1462-9011
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In: Environmental science & policy, Band 98, S. 95-111
ISSN: 1462-9011
In: Marine policy, Band 60, S. 107-118
ISSN: 0308-597X
Many fish species in the Baltic Sea are dependent on shallow and sheltered near-shore habitats for their spawning, nursery, feeding and migration. Still, the role of these essential fish habitats, EFH, for the development and support for fish production has received little attention. As coastal EFH often are found in areas heavily impacted by humans, they are subject to many threats and therefore management needs are urgent. EFH also provide and support important ecosystem services and are included in national/international agreements and legislative acts. Despite this, the conservation status of EFH is generally poor in the region. Due to these shortcomings and needs, a workshop was set up to review the importance and protection of as well as threats to coastal EFH in the Baltic Sea. This report describes the outcome of the workshop and future directions for work in this research area.
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In: GEC-D-24-00302
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The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. Focusing on the management of the dioxin problem shared by the herring and salmon fisheries in the Baltic Sea, and using a coupled 'insight network'- SWOT (strengths, weaknesses, opportunities, threats) methodology, we evaluated two scenarios: 1) IG of herring and salmon fisheries to benefit from collaboration between these fisheries that suffer from the same problem, and 2) IG between the fisheries sector and the food/public health sector to incorporate food safety in fisheries governance. Our results demonstrate that a variety of societal, political, institutional, operational, instrumental, and biological factors affect the applicability of IG in marine contexts, and work as preconditions for IG. While societal needs for IG were obvious in our case, as major challenges for it we identified the competing cross-sectoral objectives, path dependencies, and limitations of experts to think and work across fields. The study suggests that establishing an IG framework by adding new aspects upon the current governance structures may be easier to accept and adapt to, than creating new strategic or advisory bodies or other new capacities. Viewing IG as a framework for understanding cross-sectoral issues instead of one that requires a defined level and form of integrated assessment and management may be a way towards social learning, and thereby towards the implementation of more sophisticated, open and broad EB(F)M frameworks. ; publishedVersion ; Peer reviewed
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In: Marine policy, Band 123, S. 104276
ISSN: 0308-597X
In: Haapasaari , P E , Ignatius , S , Pihlajamäki , M , Bryhn , A , Sarkki , S , Tuomisto , J , Nevalainen , L , Lehikoinen , A , Assmuth , T , Romakkaniemi , A , Peltonen , H & Kuikka , S 2021 , ' Integrated governance for managing multidimensional problems : Potentials, challenges, and arrangements ' , Marine Policy , vol. 123 , 104276 . https://doi.org/10.1016/j.marpol.2020.104276
The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. Focusing on the management of the dioxin problem shared by the herring and salmon fisheries in the Baltic Sea, and using a coupled 'insight network'- SWOT (strengths, weaknesses, opportunities, threats) methodology, we evaluated two scenarios: 1) IG of herring and salmon fisheries to benefit from collaboration between these fisheries that suffer from the same problem, and 2) IG between the fisheries sector and the food/public health sector to incorporate food safety in fisheries governance. Our results demonstrate that a variety of societal, political, institutional, operational, instrumental, and biological factors affect the applicability of IG in marine contexts, and work as preconditions for IG. While societal needs for IG were obvious in our case, as major challenges for it we identified the competing cross-sectoral objectives, path dependencies, and limitations of experts to think and work across fields. The study suggests that establishing an IG framework by adding new aspects upon the current governance structures may be easier to accept and adapt to, than creating new strategic or advisory bodies or other new capacities. Viewing IG as a framework for understanding cross-sectoral issues instead of one that requires a defined level and form of integrated assessment and management may be a way towards social learning, and thereby towards the implementation of more sophisticated, open and broad EB(F)M frameworks. ; The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. ...
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The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. Focusing on the management of the dioxin problem shared by the herring and salmon fisheries in the Baltic Sea, and using a coupled 'insight network'- SWOT (strengths, weaknesses, opportunities, threats) methodology, we evaluated two scenarios: 1) IG of herring and salmon fisheries to benefit from collaboration between these fisheries that suffer from the same problem, and 2) IG between the fisheries sector and the food/public health sector to incorporate food safety in fisheries governance. Our results demonstrate that a variety of societal, political, institutional, operational, instrumental, and biological factors affect the applicability of IG in marine contexts, and work as preconditions for IG. While societal needs for IG were obvious in our case, as major challenges for it we identified the competing cross-sectoral objectives, path dependencies, and limitations of experts to think and work across fields. The study suggests that establishing an IG framework by adding new aspects upon the current governance structures may be easier to accept and adapt to, than creating new strategic or advisory bodies or other new capacities. Viewing IG as a framework for understanding cross-sectoral issues instead of one that requires a defined level and form of integrated assessment and management may be a way towards social learning, and thereby towards the implementation of more sophisticated, open and broad EB(F)M frameworks.
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The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. Focusing on the management of the dioxin problem shared by the herring and salmon fisheries in the Baltic Sea, and using a coupled 'insight network'- SWOT (strengths, weaknesses, opportunities, threats) methodology, we evaluated two scenarios: 1) IG of herring and salmon fisheries to benefit from collaboration between these fisheries that suffer from the same problem, and 2) IG between the fisheries sector and the food/public health sector to incorporate food safety in fisheries governance. Our results demonstrate that a variety of societal, political, institutional, operational, instrumental, and biological factors affect the applicability of IG in marine contexts, and work as preconditions for IG. While societal needs for IG were obvious in our case, as major challenges for it we identified the competing cross-sectoral objectives, path dependencies, and limitations of experts to think and work across fields. The study suggests that establishing an IG framework by adding new aspects upon the current governance structures may be easier to accept and adapt to, than creating new strategic or advisory bodies or other new capacities. Viewing IG as a framework for understanding cross-sectoral issues instead of one that requires a defined level and form of integrated assessment and management may be a way towards social learning, and thereby towards the implementation of more sophisticated, open and broad EB(F)M frameworks. ; Peer reviewed
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The implementation challenge of ecosystem-based (fisheries) management (EB(F)M) has entailed calls for integrated governance (IG) approaches in the marine field. We arranged an expert workshop to study the preconditions and applicability of IG, and to suggest how IG could be arranged in practice. Focusing on the management of the dioxin problem shared by the herring and salmon fisheries in the Baltic Sea, and using a coupled 'insight network'- SWOT (strengths, weaknesses, opportunities, threats) methodology, we evaluated two scenarios: 1) IG of herring and salmon fisheries to benefit from collaboration between these fisheries that suffer from the same problem, and 2) IG between the fisheries sector and the food/public health sector to incorporate food safety in fisheries governance. Our results demonstrate that a variety of societal, political, institutional, operational, instrumental, and biological factors affect the applicability of IG in marine contexts, and work as preconditions for IG. While societal needs for IG were obvious in our case, as major challenges for it we identified the competing cross-sectoral objectives, path dependencies, and limitations of experts to think and work across fields. The study suggests that establishing an IG framework by adding new aspects upon the current governance structures may be easier to accept and adapt to, than creating new strategic or advisory bodies or other new capacities. Viewing IG as a framework for understanding cross-sectoral issues instead of one that requires a defined level and form of integrated assessment and management may be a way towards social learning, and thereby towards the implementation of more sophisticated, open and broad EB(F)M frameworks. ; Peer reviewed
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In: Haapasaari , P E , Dahlbo , K , Aps , R , Brunila , O-P , Fransas , A , Goerlandt , F , Hänninen , M , Jönsson , A , Laurila-Pant , M , Lehikoinen , A , Mazaheri , A , Montewka , J , Nieminen , E , Nygren , P , Salokorpi , M , Tabri , K & Viertola , J 2014 , Minimizing risks of maritime oil transport by holistic safety strategies (MIMIC) Final report . Kotka Maritime Research Association .
The MIMIC project (Minimizing risks of maritime oil transport by holistic safety strategies) developed proactive management approaches to risks related to maritime oil transportation, focusing on the Gulf of Finland, in the Baltic Sea. In this sea area, the volume of oil transportation has nearly quadrupled during the past ten years. This has raised concern of major oil accidents. The project - estimated oil transportation volumes for years 2020 and 2030 - examined the composition of ship crews - estimated oil accident probabilities - estimated damage in ships caused by an accident, and the consequent oil outflow - evaluated optional measures to control oil accident risks and produced a related decision support model - developed tools for estimating the length of oiled shoreline after an accident - developed tools for examining the recovery efficiency and optimal disposition of Finnish oil combating vessels and for forecasting the clean-up costs of oil spills - improved operational tools for guiding oil combating activities - identified and assessed security threats and pondered their connection to safety - analysed the prevailing regulatory system related to maritime safety - developed a proposal for a proactive risk governance approach for the Gulf of Finland Oil transportation volumes in the Gulf of Finland for the years 2020 and 2030 were estimated by expert elicitation, and six different scenarios were built. The realization of the scenarios depends on several factors, such as political and economic development in Russia, and the policies of the EU. The composition of the crews of ships sailing in the Gulf of Finland and Archipelago Sea were examined. The survey showed that shipping crews are highly international in the Gulf of Finland, as in the whole Baltic Sea. The result involves a requirement to take multiculturalism into account in ship operations, to enhance the understanding of cultural differences and to improve intercultural communication. Probabilities for grounding accidents were assessed based on accident reports, and probabilities for collision accidents updated. The analysis indicates that inadequate communication and cooperation on the bridge is the most significant contributing factor in a grounding accident. A simulation model (accidental damage assessment model, ADAM) was developed for estimating the damage in ships caused by different types of accidents, and for predicting the consequent amount and duration of oil outflow. It was concluded that a large number of possible collision scenarios with the current structural configurations of ships would lead to an oil spill. Similarly for groundings, the kinetic energy of a vessel is sufficient to cause severe bottom damage and oil spill, depending on the bottom topology. The oil transportation scenarios and the results of the accident modelling were integrated into a Bayesian decision support model that enables examining the cause-effect relationships related to oil accidents and their consequences, and evaluating the costeffectiveness of different types of risk control options in reducing the risks of oil accidents. The cost-effectiveness of the ENSI (Enhanced Navigation Support Information) service, compulsory pilotage, and improved crashworthiness of ships was evaluated. According to the results, the ENSI service is the most cost-effective measure to control oil accident risks. A Bayesian decision support model was also developed for examining the recovery efficiency and optimal disposition of Finnish oil combating vessels in the Gulf of Finland. It was found out that the environmental and accident conditions have a bigger impact on the recovery efficiency than the disposition of the oil combating vessels. Another model was built for forecasting the clean-up costs of oil spills and for the optimization of a costeffective oil-combating fleet. Two approaches were used in assessing the extent of polluted shoreline as a consequence of accidental oil spills. The method developed within the project has potential as a generally applicable tool in estimating the length of polluted shoreline, but needs further development regarding scaling, computing efficiency, and user-friendliness. The project further developed tools for situation awareness building for oil spill response operations. The integrated Seatrack Web and SmartResponse Web applications enable upto-date assessment of the oil drifting in the sea and environmental values at risk, and thus facilitate decision making regarding effective oil combating activities. The SmartResponse Web includes also a model (ADAM) for assessing ship damage and leakage in a collision or grounding accident, and a section related to maritime security. Maritime security threats in the whole Baltic Sea were identified and assessed, and their connection to safety pondered. The study indicates that the current security level in the Baltic Sea is relatively good. A conceptual model was outlined for supporting the analysis and evaluation of security threats and facilitating the development of an integrated view on security and safety. The competence of the regulatory system and policy instruments in ensuring maritime safety in the Gulf of Finland were analysed and improvements were considered. Reanalysing the effectiveness and cost-effectiveness of the existing policy instruments and supporting shipping companies to voluntarily improve their safety performance is recommended. MIMIC proposes establishing a proactive regional risk governance framework involving stakeholders, for analysing, managing and communicating maritime safety risks in the Gulf of Finland.
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Many coastal and offshore fish species are highly dependent on specific habitat types for population maintenance. In the Baltic Sea, shallow productive habitats in the coastal zone such as wetlands, vegetated flads/lagoons and sheltered bays as well as more exposed rocky and sandy areas are utilized by fish across many life history stages including spawning, juvenile development, feeding and migration. Although there is general consensus about the critical importance of these essential fish habitats (EFH) for fish production along the coast, direct quantitative evidence for their specific roles in population growth and maintenance is still scarce. Nevertheless, for some coastal species, indirect evidence exists, and in many cases, sufficient data are also available to carry out further quantitative analyses. As coastal EFH in the Baltic Sea are often found in areas that are highly utilized and valued by humans, they are subjected to many different pressures. While cumulative pressures, such as eutrophication, coastal construction and development, climate change, invasive species and fisheries, impact fish in coastal areas, the conservation coverage for EFH in these areas remains poor. This is mainly due to the fact that historically, fisheries management and nature conservation are not integrated neither in research nor in management in Baltic Sea countries. Setting joint objectives for fisheries management and nature conservation would hence be pivotal for improved protection of EFH in the Baltic Sea. To properly inform management, improvements in the development of monitoring strategies and mapping methodology for EFH are also needed. Stronger international cooperation between Baltic Sea states will facilitate improved management outcomes across ecologically arbitrary boundaries. This is especially important for successful implementation of international agreements and legislative directives such as the Baltic Sea Action Plan, the Marine Strategy Framework Directive, the Habitats Directive, and the Maritime Spatial Planning Directive, but also for improving the communication of information related to coastal EFH among researchers, stakeholders, managers and decision makers. In this paper, efforts are made to characterize coastal EFH in the Baltic Sea, their importance and the threats/pressures they face, as well as their current conservation status, while highlighting knowledge gaps and outlining perspectives for future work in an ecosystem-based management framework. (C) 2018 Elsevier Ltd. All rights reserved. ; Peer reviewed
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In: Kraufvelin , P , Pekcan-Hekim , Z , Bergström , U , Florin , A-B , Lehikoinen , A , Mattila , J , Arula , T , Briekmane , L , Brown , E J , Celmer , Z , Dainys , J , Jokinen , H , Kääriä , P , Kallasvuo , M , Lappalainen , A , Lozys , L , Möller , P , Orio , A , Rohtla , M , Saks , L , Snickars , M , Støttrup , J G , Sundblad , G , Taal , I , Ustups , D , Verliin , A , Vetemaa , M , Winkler , H , Wozniczka , A & Olsson , J 2018 , ' Essential coastal habitats for fish in the Baltic Sea ' , Estuarine, Coastal and Shelf Science , vol. 204 , pp. 14-30 . https://doi.org/10.1016/j.ecss.2018.02.014
Many coastal and offshore fish species are highly dependent on specific habitat types for population maintenance. In the Baltic Sea, shallow productive habitats in the coastal zone such as wetlands, vegetated flads/lagoons and sheltered bays as well as more exposed rocky and sandy areas are utilized by fish across many life history stages including spawning, juvenile development, feeding and migration. Although there is general consensus about the critical importance of these essential fish habitats (EFH) for fish production along the coast, direct quantitative evidence for their specific roles in population growth and maintenance is still scarce. Nevertheless, for some coastal species, indirect evidence exists, and in many cases, sufficient data are also available to carry out further quantitative analyses. As coastal EFH in the Baltic Sea are often found in areas that are highly utilized and valued by humans, they are subjected to many different pressures. While cumulative pressures, such as eutrophication, coastal construction and development, climate change, invasive species and fisheries, impact fish in coastal areas, the conservation coverage for EFH in these areas remains poor. This is mainly due to the fact that historically, fisheries management and nature conservation are not integrated neither in research nor in management in Baltic Sea countries. Setting joint objectives for fisheries management and nature conservation would hence be pivotal for improved protection of EFH in the Baltic Sea. To properly inform management, improvements in the development of monitoring strategies and mapping methodology for EFH are also needed. Stronger international cooperation between Baltic Sea states will facilitate improved management outcomes across ecologically arbitrary boundaries. This is especially important for successful implementation of international agreements and legislative directives such as the Baltic Sea Action Plan, the Marine Strategy Framework Directive, the Habitats Directive, and the Maritime Spatial Planning Directive, but also for improving the communication of information related to coastal EFH among researchers, stakeholders, managers and decision makers. In this paper, efforts are made to characterize coastal EFH in the Baltic Sea, their importance and the threats/pressures they face, as well as their current conservation status, while highlighting knowledge gaps and outlining perspectives for future work in an ecosystem-based management framework
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