Young men in coastal Tanzania are often blamed for damaging marine habitats by engaging in unsustainable and destructive fishing practices, including dynamite fishing, but their perceptions have not been sufficiently documented. While marine scientists, international environmental NGOs, and activists have called attention to the destructive fishing practices’ devastating impacts, insights into the contextual factors that motivate those who engage in dynamite fishing are limited. Additionally, risk perceptions and concerns regarding the environmental impact and dangers of dynamite fishing among the youth are also understudied. This paper provides ethnographic insights into the historical and contextual factors underlying dynamite fishing in rural coastal Mtwara. It draws on ethnographic data gathered through participant observation, focus group discussions and in-depth interviews with residents from two neighboring coastal villages – one located inside a marine protected area (MPA), and another located outside the MPA’s boundary. The paper first examines the views of elderly men and women to provide the historical context of dynamite fishing in coastal Mtwara. It then juxtaposes youth perceptions regarding marine conservation and dynamite fishing in the two villages, vis-à-vis ongoing efforts to curb destructive fishing practices and to enhance marine biodiversity and ecotourism in the region. Results of the study reveal that unresolved tensions between the MPA authorities and local fishers surrounding enforcement practices and unfulfilled gear-exchange-related promises, and allegations of poor governance, are important contextual factors in the persistence of dynamite fishing. The paper concludes by articulating possible remedial measures to mitigate the tensions between youth concerns about their livelihoods, and the goals of marine biodiversity conservation as a way forward in preventing dynamite fishing.
Community Perceptions and Attitudes
This research reveals attitudes towards enclosure and privatisation of ocean space. The development of spatially distributed industries like marine renewables and aquaculture, the need for marine conservation, and the ongoing emphasis on spatial aspects of marine planning, have resulted in increasing encroachment into the marine environment. The study, situated in Scotland, investigates the attitudes of stakeholders who are affecting, or being affected by, these processes. The attitude analysis, done by Q methodology, highlights potentially conflicting priorities and processes. Five unique factors emerged. These are expressed as: free seas, the ‘greater good’, mitigating losses, local powers, and the status quo. The topography of views revealed demonstrates clear tensions between key players in Scotland's marine planning landscape, and calls into question the processes for effective collaborative working for sustainable and conflict-free development at sea. The paper concludes with an appeal for changes in rights to be accounted for in decision making processes, accompanied by better dissemination of information regarding rights at sea, governance and the future of the blue economy.
The populations most susceptible to environmental degradation are often the populations that rely most on the natural world for sustenance. Within the many isolated islands that are part of rural Indonesia, many communities are dependent on natural resources for their livelihoods, but paradoxically members of these communities often engage in practices that destroy their natural resources. The current research uses survey methodology to investigate determinants of sustainable behavioral intentions of participants (N = 104) living in coastal communities in Sulawesi, Indonesia—specifically through the lens of an adapted theory of planned behavior model. Results showed that participants with stronger intentions to use nets and lines to fish had more negative attitudes to destructive fishing, a greater sense that their behavior and that of their community affects marine life, and greater belief that other villages are responsible for degrading reefs. Participants with stronger intentions to prevent their waste from going into the ocean had more negative attitudes to throwing waste in the ocean, greater perceptions of control over the behavior, and more positive perceptions of change in the health of the reefs. Although some of the findings align with theory and past research, some were unexpected, highlighting the importance of conducting research to identify motivators of sustainable practices in developing world, low resource communities.
A representative survey of 530 residents of the most heavily populated region in Oregon (USA) showed that most believed the concept and label of wilderness could apply to the ocean. Although a majority thought Oregon's marine reserves could be called wilderness, other areas of the ocean along Oregon's coast and elsewhere in the world were seen as more appropriate for marine wilderness. Respondents also thought wilderness was more applicable to land than the ocean. Over half would not change their attitudes or visitation associated with marine areas if they were designated as wilderness. For those who would be affected by this designation, most would change their attitudes in a positive direction and increase visitation. “Marine protected area,” “marine reserve,” “marine wilderness,” and “wilderness” designations evoked different reactions among respondents with marine protected areas and reserves inferring regulations and limitations, and terrestrial and marine wildernesses eliciting notions of pristineness and purity.
Policy-makers are faced with the ongoing challenge of designing management interventions which conserve marine ecosystems while maintaining a sustainable level of resource user access. Recreational fishers are a key user group to consider as their activities can have significant impacts on fish populations. In some contexts, recreational fishers also represent a significant proportion of the public and can hold considerable influence on governing authorities. This issue is particularly pertinent for marine protected areas as significant opposition exists within some local communities, including recreational fishers, and community support is critical to achieving success. An online survey was employed across Western Australia to investigate recreational fishers' motivations and their attitudes towards fisheries management and different types of spatial closures, including marine protected areas. The results show the most specialised fishers demonstrate stronger support for traditional fisheries management compared to other groups, but stronger opposition to closed fishing zones specified as sanctuary zones. In comparison, no strong opposition is present for temporarily closed fishing zones or those protecting unique or fragile places. Our results suggest that rather than spatial fishing closures, it is the designated purpose of sanctuary zones for precautionary management which some specialised fishers reject. Understanding patterns of support are vital for policy-makers to design and communicate policy which is seen as appropriate and legitimate amongst stakeholders, particularly to those specialised fishers who hold significant influence in fishing communities.
Examining stakeholder's knowledge, perception and attitudes are necessary for effective implementation of laws that are designed to protect and conserve marine biodiversity. In order to understand knowledge, awareness and perception about the law and the species that are protected under the Indian Wildlife (Protection) Act, 1972, I interviewed (N = 159) stakeholders (77 fishermen, 39 authorities and 41 middlemen/traders) in the Andaman Islands, India. Within respondents, mean awareness about different protected marine species was (80%) amongst authorities, followed by (63%) amongst traders/middlemen and (59%) amongst fishermen. The awareness about a few charismatic groups i.e., mammals, reptiles and cnidarians high; whereas awareness about elasmobranchs, fish, sea cucumbers and molluscs low amongst the respondent groups. Amongst several species traded in the islands, the sea cucumber, the trochus and the turbo are in high demand, and there is demand from middlemen and fishers to delist these species. Generalised model revealed that the years of fishing experience, occupation, annual income and age of respondents are important factors in determining awareness of locals towards protected species. Solutions suggested by stakeholders are strict enforcement of the law, education and awareness of protected species, a special task force for dealing with the Indian Wildlife Protection Act, need to curb poaching from foreigners etc. All fishers sell their catch to middlemen/traders who in turn send their catch to mainland India (Tamil Nadu and Kolkata). The knowledge about which government department is responsible for implementation and monitoring of the law is limited amongst all stakeholder groups.The study demonstrates that stakeholder's knowledge, perception and attitude can offer valuable insights towards strengthening the law that protects marine species. Similar studies should be carried out across different coastal states to understand the level of awareness of stakeholders towards protected marine species. Creating awareness, inclusiveness of local stakeholders in decision making, empowering authorities in monitoring can help in strengthening the existing law framework for protected marine species.
Perceptions of coastal hazards and risks and support for mitigation strategies among three different stakeholder groups (experts, businesses, and community members) are compared and analyzed in Waikiki, Hawaii. A justification for research on Waikiki, a world renown tourist destination and its relevance to other coastal communities is provided. It is shown that the three groups perceive risks, such as hurricanes, storm surge, erosion, tsunamis, and other natural and man-made hazards, differently which in turn influences support for mitigation strategies such as sea walls, beach nourishment, elevating or relocating at-risk structures and the preferences as to who should pay for risk reduction strategies. Data were analyzed using basic inferential statistics, GLM regression and correspondence analysis. Correspondence analysis is a novel technique for studying the relationships between stakeholder attributes (demographic, political, etc.) and the level of support for coastal interventions. The implications for researchers, engineers and coastal planners working in at-risk coastal communities are described.
Understanding and engaging the public is key for ensuring the success of government and industry initiatives aimed at addressing the problem of plastic waste. However, there has been little focus on documenting the general public’s attitudes towards plastics. This study examines public beliefs and attitudes towards plastics in Australia and provides insight on a global level. The research was conducted using an online survey of a nationally representative sample (2518 respondents). Overall, the survey results indicate that the public view plastics as a serious environmental issue. Plastic in the ocean had the highest mean rating for seriousness out of nine environmental issues, followed by two other issues relating to plastic waste production and disposal. Whilst there was an association of plastics with food packaging and convenience, there was more of a negative association with the use of plastic overall. Eighty percent of respondents indicated a desire to reduce plastic use and the majority of respondents believe that paper and glass are more environmentally friendly packaging materials than plastics. However, the results showed that many respondents do not translate their aspiration to reduce plastic use into action. Overall, while a majority of the Australian public are concerned about plastics as an environmental issue, they place the bulk of the responsibility for reducing the use of disposable plastic on industry and government.
Marine litter is a global, persistent, and increasing threat to the oceans, and numerous initiatives aim to address this challenge. Fishing For Litter (FFL) is a voluntary clean-up scheme, where litter is collected as part of routine fishing operations. We surveyed fishers (n = 97) and stakeholders (n = 22) in the UK to investigate perceptions of FFL, its strengths and weaknesses, and potential co-benefits of the scheme. Fishers reported being aware of and concerned about the negative impacts of litter. Overall, FFL was evaluated very positively (7.85/10). In addition, FFL fishers reported less environmentally harmful waste managementbehaviors both out at sea and in other contexts than did non-FFL fishers. Fishers and stakeholders listed strengths and weaknesses of the scheme and made suggestions for future changes. As well as directly helping to remove litter, this paper demonstrates that clean-up schemes can make a contribution to addressing the underlying causes of marine pollution.
Marine protected areas (MPAs) are increasingly being used as conservation tools in the marine environment. Success of MPAs depends upon sound scientific design and societal support. Studies that have assessed societal preferences for temperate MPAs have generally done it without considering the existence of discrete groups of opinion within society and have largely considered offshore and deep-sea areas. This study quantifies societal preferences and economic support for coastal MPAs in Wales (UK) and assesses the presence of distinct groups of preference for MPA management, through a latent class choice experiment approach. Results show a general support for the protection of the marine environment in the form of MPAs and that society is willing to bear the costs derived from conservation. Despite a general opposition toward MPAs where human activities are completely excluded, there is some indication that three classes of preferences within society can be established regarding the management of potentially sea-floor damaging activities. This type of approach allows for the distinction between those respondents with positive preferences for particular types of management from those who experience disutility. We conclude that insights from these types of analyses can be used by policy-makers to identify those MPA designs and management combinations most likely to be supported by particular sectors of society.