Citizen science and the power of public participation in marine spatial planning

Marine spatial planning (MSP) is becoming increasingly used in the sustainable management of marine and coastal ecosystems. However, limitations on time and resources often restrict the data available for MSP and limit public engagement and participation in the MSP process. While citizen science is being increasingly used to provide fine-scale environmental data across large terrestrial planning areas, there has been little uptake in MSP to date. This paper demonstrates how consistent citizen observations can be used to identify hotspots of good and poor environmental health across a MSP region, and where environmental health has improved or degraded in the past five years; information that is difficult to obtain by other means. The study demonstrates how citizen science provides valuable insight into environmental health across a MSP region, while fostering a supportive space for the public to contribute their own observations and participate in the planning process.     

At loggerheads over international bycatch: Initial effects of a unilaterally imposed bycatch reduction policy

The Magnuson-Stevens Fishery Conservation and Management Act (MSA) is the primary law that codifies marine fisheries management in United States federal waters. The MSA was amended in 2006 with Section 610, an international provision that directs the Secretary of Commerce to unilaterally identify foreign nations engaged in the incidental capture (bycatch) of protected living marine resources (PLMRs) under specific conditions. In 2013 the United States identified Mexico for bycatch of a PLMR – the North Pacific loggerhead turtle – representing the first time a nation has been identified for bycatch under section 610. This paper evaluates the initial effects of the identification on loggerhead bycatch management efforts in Mexico and provides policy recommendations for improving the law and its implementation. In the wake of the unilateral identification, Mexico downplayed and denied the bycatch problem that their agencies had previously accepted and cancelled a bycatch research partnership between their federal fisheries science agency and U.S. researchers. Moreover, fishers invested in bycatch reduction and monitoring programs ceased to participate, jeopardizing their understanding of the problem and their co-development of bycatch solutions. However, the identification and subsequent consultation process ultimately resulted in Mexico implementing federal loggerhead bycatch regulations that are temporarily comparable with relevant U.S. measures. These regulations establish a temporary fisheries reserve (authorized for two years) that includes monitoring of bycatch, a loggerhead bycatch mortality cap, temporal and spatial restrictions on fishing gear and practices, and a closure of all finfish fisheries during the summer of 2016. As a result, turtle bycatch was likely substantially reduced in 2016, but at the cost of artisanal fishers' entire seasonal income. Policy recommendations are made, highlighting the need to: 1) better assess the socioeconomic, political, and environmental consequences associated with using the threat of trade sanctions to compel nations to reduce their bycatch; and 2) facilitate a more consistent consideration of bycatch data across nations such that the current policy does not create a disincentive for other nations to assess or report PLMR bycatch.     

Environmental justice implications of Maritime Spatial Planning in the European Union

This paper examines the implications of environmental justice in the regime for Maritime Spatial Planning (MSP) currently developing in the European Union (EU). An ‘ecosystem-based approach’ to marine management is enshrined in the new Integrated Maritime Policy and Marine Strategy Framework Directive and forms the basis of MSP. This concept is intended to encompass all aspects of an ecosystem, including the human element. Yet the modes of including meaningful public participation in the decision-making process for MSP remain undetermined. At the same time, the Aarhus Convention (on access to information, public participation in decision making and access to justice in environmental matters) empowers non-governmental organisations to hold EU Member States to account. Consequently the issue of transparency will gain increased importance, as will linkages between human and environmental rights. Such public interest-based activism on the part of NGOs has the potential to enforce the developing framework for stakeholder engagement within MSP, but it also has implications worth considering regarding the appropriate role of interest-based organisations in the international political arena.     

Communicating environmental information to the stakeholders in coastal and marine policy-making: Case studies from Nova Scotia and the Gulf of Maine/Bay of Fundy region

This study examined the awareness of, use by, and influence on stakeholders in coastal and marine policy-making in Eastern Canada and the United States of environmental publications produced by government agencies. Research was conducted in collaboration with government agencies and the publications evaluated were: (1) The 2009 State of Nova Scotia's Coast Report, released by the Government of Nova Scotia; and (2) The State of the Gulf of Maine Report, released by the Gulf of Maine Council on the Marine Environment. Studying the use and influence of such reports is essential to assure accountability for use of public funds and for environmental protection. Interviews and surveys, web analytics, media scans, and citation analysis were conducted shortly after public release of the reports. The views of multiple stakeholders were considered, including policy and decision makers, scientists, industry, and the public. While produced for different audiences and in different formats, the two reports are important sources of baseline information on regional coastal issues. The methods used to promote awareness of the reports targeted the “interested public”, which included individuals and groups who usually respond to government requests for input, who may be better able to inform policy, and who are already active in coastal zone conservation. Raising awareness and use of information was challenged by the need to communicate environmental information to diverse audiences and to engage the general public (stakeholders and individuals outside of established networks). Results are presented within the context of communication and information pathways at the “science-policy interface”.     

The emergence and effectiveness of the Marine Stewardship Council

This article examines the influence of patterns of emergence on the effectiveness of the Marine Stewardship Council (MSC)—a leading wild-capture fisheries certification program. Looking first at the origins and features of this program, direct effects are examined by describing the adoption of the scheme and the impacts of the fishery assessment process. In assessing broader consequences, the article examines patterns of adoption and certification effects that were not necessarily intended or anticipated. The article concludes that fisheries certification alone is unlikely to arrest the decline of fish stocks, and highlights the need for more research on the intersection of private and public efforts to address overfishing and environmental harm resulting from fishing.     

Involving the public in the impact assessment of offshore renewable energy facilities

Public participation in decision-making about development has many benefits especially in the coastal zone and in the near-shore marine environment. This research expands the discussion of public involvement in decisions about marine resource use by examining public participation in environmental impact assessment as relevant for offshore renewable energy facilities. A review of empirical and theoretical research supports the development of a framework for further analysis. The framework consists of five main features: (1) effective communication, (2) broad-based inclusion, (3) prioritization, (4) early three-way learning, and (5) alternatives analysis. The paper's concluding sections explore the relevance of such a framework and indicate possible applications.     

The changing environment of fisheries policy in Europe

This paper presents how environmental concerns emanating outside the Common Fisheries Policy (CFP) are increasingly setting the stage for EU fisheries management. This is illustrated via what is termed the exogenous entrance of environmental concerns through the implementation of directives in EU policy. More endogenous entrance of environmental concerns occurs via stakeholder participation in Regional Advisory Councils (RACs) as well as market mechanisms, such as ecolabelling and traceability. This study discusses how these latter channels of environmental concern may have become a more potent and efficient way of reaching environmental goals, outside of the primacy of the CFP.     

Environmental analysis of the Norwegian fishery and aquaculture industry—A preliminary study focusing on farmed salmon

This article addresses the present status of seafood-oriented environmental methods and analyses, and pinpoints areas for further development. A recent study of the CO₂ emissions associated with the production of farmed salmon in Norway, following the life cycle from hatching to consumption, is presented. The study was initiated due to the increased focus on environmental impacts from food production among consumer organizations, retailers, and authorities. In general, several methods are being currently applied to measure environmental performance. Unfortunately, different methods provide quite different results. An additional challenge is that most of these methods were originally developed for land-based production. If assumptions about the performance of the seafood industry are established on the basis of incorrect information, consequences for both the management and the market level may not be desirable.     

Social acceptability of marine aquaculture: The use of survey-based methods for eliciting public and stakeholder preferences

The social acceptability of aquaculture is linked to its perceived environmental impact, and this clearly poses a challenge to policy makers in deciding what weight to attach to such a concern within a governance framework for the industry. Using salmon farming in Scotland as a case study, we have developed a survey-based approach to evaluating public and stakeholder attitudes towards the environmental performance of aquaculture. The survey of the general public finds marked regional variations in attitudes towards salmon farming, while the results of the stakeholder survey raise issues over how far the preferences of particular interest groups are truly representative of the community as a whole.     

Public awareness of marine environmental issues in the UK

This paper presents the results of a survey of public awareness of marine environmental issues within the context of the UK's National Maritime Museum. It was found that public interest in marine environmental issues is significant, but that gaps exist in terms of issue-specific awareness and that the availability of independent information on marine issues is limited. It is concluded that there are significant opportunities to develop the Museum's role in raising public awareness of marine environmental issues that build on its current activities and that of the Museum's partners.     

量子无线通信技术在海洋环境监测中的应用

以量子技术为基础,利用光子基本粒子的量子纠缠原理,由量子态携带在线实时海洋环境监测数据信息,构建基于量子无线通信的海洋环境监测系统。该系统在无线通信中可确保数据的安全性、系统性、及时性和准确性,提高信息化和灵活化水平,可为海洋环境规划、环境管理、环境治理等提供全面安全可靠的监测数据。     

Management of the commons for biodiversity: lessons from the North Pacific

The North Pacific has the world's largest groundfish fisheries, with a value in excess of $1 billion annually. The North Pacific also is home to the largest population of Steller sea lions (SSL), an ancient species that is now endangered. Decline of the western stock of SSL in the 1970–1990s coincided with the US nationalization and exponential growth in the Gulf of Alaska and Bering Sea/Aleutian Islands groundfish fishery.The article treats five aspects of the competition between the fishery and protection of the endangered species. First, we analyze competition of interests in the use, management, and preservation of the North Pacific commons, including offshore and near-shore fisheries, environmental organizations, governments (federal, state, and local), and the scientific community. Second, the article compares and contrasts provisions of the National Environmental Policy Act, the Marine Mammal Protection Act, the Endangered Species Act, and the Magnuson–Stevens Act (as amended in 1996 by the Sustainable Fisheries Act).Third, we examine the regulatory environment with a focus on the National Marine Fisheries Service (NMFS) and its relationship to the North Pacific Fishery Management Council. We illustrate how NMFS establishes fishery management plans and the methods, such as crafting biological opinions and environmental-impact-statements, it uses to resolve conflicts. Fourth, we investigate how the dual pressures on the agency—to increase fisheries production for the benefit of the industry and to preserve endangered marine species—have affected its culture (behavioral norms and operational codes). Then, the article explains agency changes in terms of crises, competition among affected interests, and development of new scientific knowledge.The article concludes by drawing lessons from the SSL controversy in the North Pacific which may pertain to national and global biodiversity conflicts. These concern the role of law in biodiversity protection, the role of science, and agency capacity for change.     

Aligning public participation with local environmental knowledge in complex marine social-ecological systems

The incorporation of local and traditional knowledges into environmental governance regimes is increasingly recognised as a critical component of effective and equitable conservation efforts. However, there remain significant barriers to integration of community-based knowledge within mainstream environmental governance. This paper explores community-based knowledge in the context of Environmental Impact Assessment (EIA), a widely-used governance tool designed to predict and manage the impacts of development. Drawing on a social survey and interviews, the paper documents local community knowledge of environmental changes associated with dredging and the construction of Liquefied Natural Gas (LNG) plants in a large industrial harbour located in the Great Barrier Reef World Heritage Area, and compares this knowledge with public consultation opportunities offered throughout the project lifecycle, including during assessment and after project approval. The findings highlight a misalignment between community knowledge of environmental change, which is acquired largely after impacts become apparent, and the public participation opportunities afforded through EIA, which generally occur before construction or dredging is undertaken.     

Environmental policies and marine engines—effects on the development and adoption of innovations

This study indicates that environmental policy interventions significantly influence the innovation processes for reducing the emissions of marine engine technology. Several different types of interventions have been important and the effect is not directly proportional to the strength or spatial coverage of the intervention. Despite its relative weakness, the MARPOL rule on NO_x emissions has contributed to technology development. We also show that the rise of environmental issues in other fields has had a marked effect on the development of the marine sector and that relatively local interventions can influence innovation even in an international sector like marine transport.     

Conserving the common heritage of humankind – Options for the deep-seabed mining regime

The seabed in areas beyond national jurisdiction is the common heritage of mankind (CHM), as declared in the 1982 United Nations Convention on the Law of the Sea. The CHM principle requires not only the sharing of benefits (the subject of a parallel article by the authors) but also the conservation and preservation of natural and biological resources for both present and future generations. The International Seabed Authority, tasked with operationalising the CHM principle in the context of deep-seabed mining, has not yet defined which measures it will take to give effect to environmental aspects of the CHM principle. This article seeks to contribute to the discussion about the operationalization of the CHM principle by specifically examining the environmental dimension of the CHM principle. To this end, the article interprets the CHM principle in the context of sustainable development and discusses a number of potential options the Authority could consider to support the application of the CHM principle. These include: funding scientific research to increase knowledge about the deep ocean for humankind; ensuring public participation in the decision-making process; debating the need for and alternatives to deep-seabed mining; determining conservation targets and levels of harm deemed acceptable; limiting environmental impacts; preserving mineable sites for future generations; compensating humankind for environmental harm; and ensuring enforcement.     

Symbiodinium diversity within Acropora muricata and the surrounding environment

Several long‐term studies have monitored populations of algal symbionts, Symbiodinium sp., in coral hosts over different temporal and spatial scales, and among multiple host species. The extension of these studies to include environmental pools of algal symbionts from sources such as the water column, sediments, free‐floating mucus mats and those settling on biofilms has only been studied by a few, yet has the potential to enhance our understanding of the dynamics and controls on symbiont populations. Adaptive changes in the coral symbiont complement rely either on the uptake of new strains from the environment or population expansion of rarer strains in the existing symbiont population. The relative scope for these alternative pathways of uptake is unknown. This study therefore examined spatial changes in Symbiodinium clades within the water column at two different time periods and compared these with other environmental pools (biofilms, sediments, and mucus mats) and those within the dominant reef‐building species at the study site, Acropora muricata. A diversity of algal symbiont clades were detected in environmental pools, with specific clades associated with different habitats. At an island scale, there was significant variation in clade composition between sites separated by 0.5–7 km, a result which was repeated for both sample periods encompassing different seasons (March 2009 and August 2010). Although no single environmental pool contained a Symbiodinium complement comparable to that of the host coral species investigated, the dominant coral Symbiodinium were available in combinations of the environmental pools, indicating that the coral has the potential to obtain its symbionts from a variety of environmental sources.     

Environmental crime and judicial rectification of the Prestige oil spill: The polluter pays

The enforcement of institutional rules requires the judicial system to perform well. In the case of oil spills, courts are key actors in determining the allocation of liabilities according to international and national norms. In 2002, the Prestige oil spill led to a major environmental disaster on the coasts of Spain, France and Portugal. The limitations of liability provided by the International Regime of Civil Liability and Compensation for Oil Pollution Damage have prevented the polluters from fully compensating injured parties for the damage the spill produced. In 2013, the Spanish Provincial Court of A Coruña condemned the captain of the tanker for disobedience, but no environmental crime was found; therefore, no further civil liabilities were incurred. Nevertheless, in 2016, the Spanish Supreme Court overruled the ruling of the provincial court and proclaimed the existence of an environmental crime. This judicial rectification changed the allocation of liabilities, extended the application of the polluter-pays principle, and opened a different stage for estimating and covering the costs of the damage. This paper presents a highly relevant case study that analyses the new situation involving oil spills and the distribution of liabilities within the current international regime.     

Assessment of uncertainty in environmental contours due to parametric uncertainty in models of the dependence structure between metocean variables

A key factor for computing environmental contours is the appropriate modeling of the dependence structure among the environmental variables. It is known that all the information on the dependence structure of a set of random variables is contained in the copulas that define their multivariate probability distribution. Provided that copula parameters are estimated by means of statistical inference using observations, recordings, numerical or historical data, uncertainty is unavoidably introduced in their estimates. Parametric uncertainty in the copulas parameters then introduces uncertainty in the environmental contours. This study deals with the assessment of uncertainty in environmental contours due to parametric uncertainty in the copula models that define the dependence structure of the environmental variables. A point estimation approach is adopted to estimate the statistics of the uncertain coordinates of the environmental contours considering they are given in terms of inverse functions of conditional copulas. A case study is reported using copulas models estimated from storm hindcast data for the Gulf of Mexico. Uncertainty in environmental contours of significant wave height, peak period and wind speed is assessed. The accuracy of the point estimation of the mean and variance of the contour coordinates is validated based on Monte Carlo simulations. A parametric study shows the manner in which greater parametric uncertainty induces larger variability in the environmental contours. The influence of parametric uncertainty for different degrees of association is also analyzed. The results indicate that variability between contours considering parametric uncertainty can be meaningful.     

A simulation study on the uncertainty of environmental contours due to sampling variability for different estimation methods

Environmental contours are often used in design of marine structures to identify extreme environmental conditions that may give rise to extreme loads and responses. Recently, attention has been given to the fact that different methods exist for establishing such contours, and that in some cases significant differences may be obtained from the various methods.In this study, another aspect of the uncertainty related to the calculation of environmental contours is addressed, namely the uncertainty due to sampling variability when environmental contours are constructed based on metocean data of finite sample size. The uncertainty of environmental contours for the joint distribution of significant wave height and wave period for different sample sizes (10, 25 and 100 years of data) are investigated considering different underlying datasets and for different estimation methods for the joint distribution. Both cases where samples are drawn from a known joint distribution of wave height and periods and cases where samples are drawn from a real hindcast dataset and fitted to the joint distribution are considered. The uncertainty of the estimated contours is quantified and discussed in light of differences that can be anticipated from the different methods used to calculate the contours. Moreover, the potential bias from assuming different estimation methods is illustrated.     

On the perceptions and conceptions of tourists with regard to global environmental changes and their consequences for coastal and marine environments: A case study of the northern São Paulo State coast,Brazil

A study on the public׳s perceptions and conceptions of global environmental changes (GECs) is relevant to guide future educational strategies and management actions. The present study aimed to: (1) evaluate coastal tourists׳ conceptions and perceptions of GECs; (2) correlate the conceptions presented by tourists about GECs and their self-declared knowledge; (3) evaluate how these tourists perceive their personal contribution to GECs; and (4) verify the frequency at which the media exposed the tourists to information about the influence of GECs on coastal and marine environments. A structured questionnaire was applied to 183 coastal tourists. There was a weak but significant positive correlation (r²=0.152, p<0.001) between self-declared knowledge and the actual conceptions of tourists about GECs and about the sea. Tourists underestimate their role in GECs, pointing out fewer individual actions that contributed to GECs in the questionnaire than expected. Many tourists declared they had never heard of some subjects related to GECs and coastal environments. This study revealed that coastal tourists are still not well informed about their role in GECs and also on their consequences to the society, thus emphasizing the need of more intensive and effective coastal and marine environmental education strategies.