Search Results (10)

Understanding and monitoring benthic habitat distribution is essential for implementing ecosystem-based fisheries management (EBFM). Satellite remote sensing offers a rapid and cost-effective approach to marine habitat assessments; however, its application requires context-specific adjustment to account for environmental variability and differing study aims. As such, predictor variables must be tailored to the specific site and target habitat. This study uses Sentinel-2 Level 2A surface reflectance satellite imagery and stability selection via Random Forest Recursive Feature Elimination to assess the importance of remote sensing indices for mapping moderately deep (<20 m) seagrass habitats in relation to the Marine Stewardship Council-certified Western Australia Enhanced Greenlip Abalone Fishery (WAEGAF). Of the seven indices tested, the Normalised Difference Aquatic Vegetation Index (NDAVI) and Depth Invariant Index for the blue and green bands were selected in the optimal model on every run. The kernelised NDAVI and Water-Adjusted Vegetation Index also scored highly (both 0.92) and were included in the final classification and regression models. Both models performed well and predicted a similar cover and distribution of seagrass within the fishery compared to the surrounding area, providing a baseline and supporting EBFM of the WAEGAF within the surrounding marine protected area. Importantly, the use of indices from freely accessible ready-to-use satellite products via Google Earth Engine workflows and expedited ground truth image annotation using highly accurate (0.96) automatic image annotation provides a rapidly repeatable method for delivering ecosystem information for this fishery. Full article

Considering the growing consumer demand for local food products in the United States, several restaurants are seeking to include locally sourced meat and seafood products on their menus. Despite this trend, limited research has examined what factors encourage or discourage restaurants from purchasing or purchasing more local proteins. This study extends the literature by investigating what traits are desired and what barriers exist when purchasing local proteins for restaurant procurers (those tasked with purchasing ingredients), utilizing data from an online survey. The results indicate that the top three desired traits for locally raised meats (beef, pork, chicken) are naturally grown, hormone-free, and organic. The most important traits for seafood (fish, crab, shrimp, and oysters) are the different certifications (i.e., Marine Stewardship Council, state/local certification, and Aquaculture Stewardship Council). The most common barriers are inconsistent quality, high cost, limited availability, and further processing needs. Results from a logistic regression suggest that restaurants characterized by fewer seats, higher entrée prices, and longer tenure are more likely to purchase local proteins. Restaurants willing to pay more for local proteins tend to be full-service types, have fewer seats, have higher entrée prices, serve other local foods, and cater to both tourists and residents. Full article

The Marine Stewardship Council estimates that approximately 38 million people worldwide work in fisheries, and more than one-third of the global population is dependent on aquatic products for protein, highlighting the importance of sustainable fisheries. The FISH Safety Foundation reports that 300 fishers die every day. To achieve sustainable fisheries as a primary industry, the safety of human resources is of the utmost importance. The International Maritime Organization (IMO) and the International Labor Organization (ILO) have made efforts towards this goal, including the issuance of agreements and guidelines to reduce industrial accidents among fishing vessel workers. The criterion for applying these guidelines is usually a total ship length ≥12 m or ≥24 m. However, a vast majority of registered fishing vessels are <12 m long, and the fishers of these vessels suffer substantially more industrial accidents. Thus, we conducted a quantitative analysis of 1093 industrial accidents affecting fishers on fishing vessels <12 m in length, analyzed risk using a Bayesian network analysis (a method proposed by the Formal Safety Assessment of the IMO), and administered a questionnaire survey to a panel of experts in order to ascertain the risk for different types of industrial accidents and propose specific measures to reduce this risk. Full article

For some types of seafood, such as clams, there are now sustainability certificates that guarantee their sustainable production. However, their consumption may be associated with some ethical and sustainability concerns, as clams are harvested in ways that may be harmful to the environment. The aim of this study is therefore to investigate consumers’ sustainability concerns based on their purchasing preferences and WTP for clams with sustainability certification in three Mediterranean countries—Italy, Spain and Croatia. Data were collected online and consumer preferences were elicited using a labelled discrete choice experiment. The results show that in general all consumers prefer clams from their country of origin, while there are differences in their appreciation for the sustainability certification. While Croatian consumers are not very interested in the current Marine Stewardship Council (MSC) sustainability certification, consumers in Spain are willing to pay a higher price for it. At the same time, consumers in Italy are more interested in new certifications such as Responsible Fisheries Management (RFM). These results could be of interest to clam production and distribution companies trying to advance their corporate social responsibility activities and positioning. Full article

The state of seafood resources around the world has been declining for the last 50 years. There are multiple global, regional, and national regulatory arrangements that make an effort to revert this situation. The Marine Stewardship Council (MSC) is a voluntary global instrument, believed to foster sustainability in commercial fishing practices. This paper analyzes the institutionalization of MSC in Finland and Russia, and highlights how MSC as a global standard adapts to the different local contexts. It also shows which other global regulatory arrangements contribute to regulating fish production and what are the specifics of interaction between them. For the analysis of the MSC scheme, this paper uses the governance generating network (GGN) theory, which has been widely applied to the research on the FSC forest certification scheme and oil sector. The GGN lens helps to analyze the generative capacity of multiple global regulatory instruments including MSC in the Baltic Sea (Finland) and the Barents Sea (Russia). Qualitative methodology, such as semi-structured interviews with the same interview guide, document analysis, and participant observations were used in both Finland and Russia. We show that several GGNs are contributing to fishing regulations, e.g., the implementation of MSC in both countries is facilitated by multiple international organizations and conventions, which were signed prior to the creation of the MSC scheme. The limited added value of MSC certification is observed in both Finland and Russia: MSC ensures economic stability of certified companies and contributes to biodiversity conservation. Full article

In Japan, fisheries’ product has decreased since the 1980s, and the government amended the fisheries law in 2020 to shift to managed fisheries. However, awareness of seafood sustainability is still low. This study identifies the reason for the low awareness and states the necessary actions to increase sustainable seafood consumption. The proactive stakeholders in seafood supply were surveyed to determine the current status of sustainable seafood sales. Marine Stewardship Council-certified fishers and MSC’s Chain-of-Custody certification holders answered the questionnaires. Fishers showed a positive attitude, citing proactive sales channel expansions and contributions to sustainability. Distributors were primarily passive, mainly because they obtained the certification at the request of their clients, and about half of them did not disseminate information between consumers and suppliers. Both fishers and distributors expect the government to promote campaigns and education. The stages of the awareness of producers, intermediary trade, and retailers are different and did not align. Therefore, if the supply chain stakeholders proactively educate themselves, choose sustainable products from the fishers, and pass the sustainability information to the consumers, sustainable seafood consumption would progress. Full article

Finnish fisheries are regulated first and foremost by the EU Common Fisheries Policy (CFP) and quotas determined by the EU. Certain fisheries have also been certified according to the international Marine Stewardship Council (MSC) standard. The aim of this article is to study the added value that the MSC brings to the governance of the ecological sustainability of Finnish marine fisheries. This is achieved by scrutinizing how the MSC addresses the ecosystem approach and how different experts and stakeholders see the role of the MSC in contributing to sustainable fisheries. We endeavor to unravel the sustainability benefits that non-state regulations can offer for a fishery in the Baltic Sea that is heavily regulated and controlled by the EU. We found that the MSC has led to some minor positive changes in fishing and that the indirect support the MSC provides when following scientific advice is even more important. Full article

This study uses a random parameters logit (RPL) model to estimate the Taiwanese preference for northern shrimp (NS) products (NSP) with the Marine Stewardship Council (MSC) label. The estimated results show that, ceteris paribus, the marginal willingness to pay (MWTP) of Taiwanese consumers for NSP with the MSC label is up to New Taiwan dollar (NTD) 84.86 in comparison to products without the label. Moreover, the price of MSC-labeled NSP has a positive effect on the quantity demanded by Taiwanese consumers. They also prefer products in smaller packages and with shorter certification periods. The positive effect can be explained by the Veblen effect or the fact that sometimes prices are perceived as signals of product quality. However, the effects of preference for smaller packages and shorter certification periods are minimal compared with the effects of preference for MSC-labeled products. When consumers are unfamiliar with products or labels, a high price is a viable marketing strategy. However, the advantage cannot sustain the promotion of products and labels. Full article

Eco-certification has become an increasingly popular market-based tool in the endeavor to reduce negative environmental impacts from fisheries and aquaculture. In this study, we aimed at investigating which psychological consumer characteristics influence demand for eco-labeled seafood by correlating consumers’ stated purchasing of eco-labeled seafood to nine variables: environmental knowledge regarding seafood production, familiarity with eco-labels, subjective knowledge, pro-environmental self-identification, sense of personal responsibility, concern for negative environmental impacts from seafood production, perceived consumer effectiveness, gender and education. Questionnaires were distributed to consumers in Stockholm, Sweden, and the data were tested with multiple regression analysis using linear modeling and model averaging (n = 371). Two variables were the best predictors of stated purchasing of eco-labeled seafood: (i) recognition and understanding of eco-labels for seafood (Marine Stewardship Council, Fish for Life, Aquaculture Stewardship Council and KRAV); and (ii) concern for negative environmental impacts associated with seafood production. Meanwhile, consumer environmental knowledge was a weaker predictor. Results from this study suggest that strengthening the emotional component of consumer decision-making and improving the level of consumer familiarity with seafood eco-labels could stimulate more pro-environmental seafood consumption. Full article

This paper explores the externally-led vertical differentiation of third-party certification standards using the case of the Marine Stewardship Council (MSC). We analyze this process in two dimensions. First, fisheries employ strategies to capture further market value from fishing practices that go beyond their initial conditions for certification and seek additional recognition for these activities through co-labelling with, amongst others, international NGOs. Second, fisheries not yet able to meet the requirements of MSC standards are being enrolled in NGO and private sector sponsored Fisheries Improvement Projects (FIPs), providing an alternative route to global markets. In both cases the credibility and authority of the MSC is challenged by new coalitions of market actors opening up new strategies for capturing market value and/or improving the conditions of international market access. Through the lens of global value chains, the results offer new insights on how such standards not only influence trade and markets, but are also starting to change their internal governance in response to threats to their credibility by actors and modes of coordination in global value chains. Full article