Social-Ecological Systems and Human Wellbeing

Revealing complex social-ecological interactions through participatory modeling to support ecosystem-based management in Hawai‘i

Ingram RJ, Oleson KLL, Gove JM. Revealing complex social-ecological interactions through participatory modeling to support ecosystem-based management in Hawai‘i. Marine Policy [Internet]. 2018 ;94:180 - 188. Available from: https://www.sciencedirect.com/science/article/pii/S0308597X17308941
Freely available?: 
Yes
Summary available?: 
No
Type: Journal Article

The Hawaiian Islands are home to a complex and dynamic marine ecosystem that serves as a backbone to the state's economy and society's well-being. The marine ecosystem currently faces numerous threats that undermine ecosystem integrity and compromise socially valuable ecosystem services. The socio-economic and ecological complexity of the region invokes a clear need for ecosystem-based management (EBM) strategies. To support EBM development, participatory methods were used to gather expert and place-based knowledge from resource managers, scientists, and community members. Methods elicited local values, fostered diverse relationships, and increased community engagement in resource management. Using information collected, Conceptual ecosystemmodels were developed guided by the Driver-Pressure-State-Impact-Response framework that identify and quantify the strength of socio-economic and ecological interactions. The resulting models illustrate the complexity of system dynamics, highlighting connectivity between pressures and the ecosystem, with direct implications for ecosystem services. Importantly, many identified pressures occur at the local scale, presenting an opportunity for local resource management to directly affect ecosystem status. This study also found that many of the strongly impacted ecosystem services were cultural ecosystem services, which are critical to human well-being but lack integration into resource management. These models support an Integrated Ecosystem Assessment of the region by informing ecosystem-based strategies, facilitating the selection of ecosystem monitoring indicators, and emphasizing human dimensions.

Impacts and responses to environmental change in coastal livelihoods of south-west Bangladesh

Hossain MAR, Ahmed M, Ojea E, Fernandes JA. Impacts and responses to environmental change in coastal livelihoods of south-west Bangladesh. Science of The Total Environment [Internet]. 2018 ;637-638:954 - 970. Available from: https://www.sciencedirect.com/science/article/pii/S0048969718315067
Freely available?: 
Yes
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $41.95
Type: Journal Article

Aquatic ecosystems are of global importance for maintaining high levels of biodiversity and ecosystem services, and for the number of livelihoods dependent on them. In Bangladesh, coastal and delta communities rely on these systems for a livelihood, and the sustainability of the productivity is seriously threatened by both climate change and unsustainable management. These multiple drivers of change shape the livelihood dependence and adaptation responses, where a better understanding is needed to achieve sustainable management in these systems, while maintaining and improving dependent livelihoods. This need has been addressed in this study in the region of Satkhira, in the southwest coast of Bangladesh, where livelihoods are highly dependent on aquatic systems for food supply and income. Traditional wild fish harvest in the rivers and aquaculture systems, including ghers, ponds, and crab points have been changing in terms of the uses and intensity of management, and suffering from climate change impacts as well. By means of six focus groups with 50 participants total, and validated by expert consultations, we conduct an analysis to understand the main perceived impacts from climate and human activities; and the adaptation responses from the aquatic system livelihoods. We find that biodiversity has decreased drastically, while farmed species have increased and shrimp gher farming turned more intensive becoming the main source of income. All these changes have important implications for food supply in the region and environmental sustainability. Dramatic responses taken in the communities include exit the fisheries and migration, and more adaptive responses include species diversification, crab fattening and working more on the pond and gherinfrastructure. This study evidences the results of the combination of multiple stressors in productive systems and the barriers to adaptation in aquatic ecosystem dependent communities.

Fisheries as social struggle: A reinvigorated social science research agenda

Bavinck M, Jentoft S, Scholtens J. Fisheries as social struggle: A reinvigorated social science research agenda. Marine Policy [Internet]. 2018 ;94:46 - 52. Available from: https://www.sciencedirect.com/science/article/pii/S0308597X17309028
Freely available?: 
Yes
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

Many social scientists in the field of fisheries display a strong concern for the social engineering of environmental sustainability, but also a tendency to identify with the concerns of government. This paper posits that social scientists have their own responsibility in the fisheries field, and that this responsibility includes more attention to the realm of social struggle and distributional justice. Social struggles within and over fisheries are argued to be globally intensifying, as a result of four trends: (1) the condition that inshore fisheries have now largely become a zero sum game; (2) the new sets of controls that are occurring in the fish value chain; (3) the incursion of new business interests into marine and coastal space; and (4) the increasing participation, if not interference, by governments in what used to be mainly fisher affairs. Not only does a reinvigorated social science agenda create attention to other, neglected domains of fisher society; the authors argue that addressing distributional justice concerns may be a precondition for achieving sustainable human-nature relations.

Social-ecological regime shifts (SERS) in coastal systems

Nayak PKumar, Armitage D. Social-ecological regime shifts (SERS) in coastal systems. Ocean & Coastal Management [Internet]. 2018 ;161:84 - 95. Available from: https://www.sciencedirect.com/science/article/pii/S0964569117309857
Freely available?: 
No
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

Regime shifts from one ecological state to another are often portrayed as sudden, dramatic, and difficult to reverse given the extent of substantial reorganizations in system structure, functions and feedbacks. However, most assessments of regime shifts in terrestrial and aquatic systems have emphasized their physical and/or biological dimensions. Our objective is to illustrate how equivalent concern with ecological and social processes can enhance our ability to understand and navigate ‘social-ecological’ regime shifts. We draw on two coastal lagoon systems experiencing rapid change to provide an empirical foundation for an initial analytical framework. Key issues we address include: 1) distinguishing underlying versus proximate drivers of rapid change (ecological and social); 2) considering appropriate scales of intervention; 3) considering the appropriate unit(s) for understanding regime shifts; 4) reflecting on social equity and the distribution of impacts (and benefits) of regime shifts; 5) assessing the influence of social power in the framing of and response to regime shifts; and 6) clarifying the role of management and governance in the context of rapid social-ecological change. Effective responses to social-ecological regime shifts will require a transition towards interdisciplinary research, inclusion of integrative and scale-specific suite of attributes for assessment, and interventions in management and governance approaches that are more multi-level, collaborative and adaptive.

Gone fishing? Intergenerational cultural shifts can undermine common property co-managed fisheries

Tam J, Chan KMA, Satterfield T, Singh GG, Gelcich S. Gone fishing? Intergenerational cultural shifts can undermine common property co-managed fisheries. Marine Policy [Internet]. 2018 ;90:1 - 5. Available from: https://www.sciencedirect.com/science/article/pii/S0308597X17306152
Freely available?: 
Yes
Summary available?: 
Yes
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

Conventional common property thinking assumes that a central goal of management is to maintain social-ecological systems in a healthy and resilient state, including maintaining the ability of communities to harvest across time and generations. Little research has been done, however, on how common property systems are affected by demographic shifts, the social status of emerging livelihoods, and the employment aspirations of users for their offspring. An empirical case study from Chile (well known for its common property fisheries) suggests that major socio-cultural shifts are now occurring, with a lack of entry by new fishers and an aging population of existing ones. These types of social and cultural changes are increasingly common through globalization and worldwide economic development, and pose significant policy challenges across broad classes of common property systems. The Chilean case reveals that community adaptive capacity can come at the expense of social-ecological common property systems, and highlights the need to consider the broader context of ‘slow’ social variables.

Operationalizing an ecosystem approach to small-scale fisheries in developing countries: The case of Uruguay

Gianelli I, Horta S, Martínez G, de la Rosa A, Defeo O. Operationalizing an ecosystem approach to small-scale fisheries in developing countries: The case of Uruguay. Marine Policy [Internet]. In Press . Available from: https://www.sciencedirect.com/science/article/pii/S0308597X18300101
Freely available?: 
No
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

Small-scale fisheries (SSFs) constitute a critical socioeconomic sector by providing a source of income and animal protein for fishing communities worldwide. In Uruguay this sector has traditionally been neglected. More recently, the Uruguayan government has shown an increasing interest in readdressing this situation by setting a high-level policy for SSFs. This paper addresses the long-term process from conceptualization to operationalization of the Ecosystem Approach to Fisheries (EAF) in Uruguayan SSFs. An overview of the social-ecological enabling conditions that facilitated EAF operationalization across four pilot sites is also provided. Long-term results showed that the intrinsic characteristics of each fishery conditioned the goals achieved. Fishery systems with more favorable enabling conditions served as starting points for operationalizing an EAF strategy. By contrast, SSFs with historical conflicts of use and a complex relationship between the fisheries management agency and fishing communities are still challenging. These results were used as learning platforms to strength and enhance the normative framework regarding management of SSFs. Progresses in EAF implementation at pilot sites have provided initial building blocks for scaling practices to other Uruguayan SSFs. The translation of processes and results into the long-term fishery policy allowed establishing an appropriate legal basis for further EAF development at a national level. Despite the above, long-term political will is critical for sustaining responsible fishing practices and the involvement of fishers as stewardships of their own activity.

Social impacts of marine protected areas in South Africa on coastal fishing communities

Sowman M, Sunde J. Social impacts of marine protected areas in South Africa on coastal fishing communities. Ocean & Coastal Management [Internet]. 2018 ;157:168 - 179. Available from: https://www.sciencedirect.com/science/article/pii/S0964569117304015
Freely available?: 
No
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

In South Africa, marine protected areas (MPAs) continue to be a favoured tool for biodiversity conservation and fisheries management. Efforts to expand the network of MPAs are contested largely due to historical injustices associated with MPA establishment and the ongoing social impacts linked with their current management and governance. This paper presents findings of recent research on the social dimensions of MPAs in five MPAs in South Africa. Drawing on information gathered from 70 oral histories, over 250 key informant interviews and 28 focus groups, the paper examines key social impacts respondents attribute to MPAs and their establishment and ongoing management. Significant negative impacts reported include the weakening of local governance rights and processes, in particular the lack of effective mechanisms for local community participation in decision-making. The loss of tenure rights and access to resources amongst already marginalised communities has contributed to food insecurity, less exchange of food and less household income. The MPAs investigated have impacted on culture, way of life and sense of place. Yet, despite government commitments to several international policy instruments relevant to MPAs and national laws legislating redress, social issues associated with MPAs have been largely overlooked. Findings from this research demonstrate that the failure to address historical impacts, as well as social hardships and inequities still being experienced, undermine the legitimacy of MPAs and frustrate the achievement of objectives and plans to increase the marine space under protection. Ways of working towards more effective, legitimate and sustainable MPAs in South Africa are suggested.

Lessons from Philippines MPA Management: Social Ecological Interactions, Participation, and MPA Performance

Twichell J, Pollnac R, Christie P. Lessons from Philippines MPA Management: Social Ecological Interactions, Participation, and MPA Performance. Environmental Management [Internet]. 2018 . Available from: https://link.springer.com/article/10.1007/s00267-018-1020-y
Freely available?: 
Yes
Summary available?: 
Yes
Approximate cost to purchase or rent this item from the publisher: 
US $39.95
Type: Journal Article

International interest in increasing marine protected area (MPA) coverage reflects broad recognition of the MPA as a key tool for marine ecosystems and fisheries management. Nevertheless, effective management remains a significant challenge. The present study contributes to enriching an understanding of best practices for MPA management through analysis of archived community survey data collected in the Philippines by the Learning Project (LP), a collaboration with United States Coral Triangle Initiative (USCTI), United States Agency for International Development (USAID), and partners. We evaluate stakeholder participation and social ecological interactions among resource users in MPA programs in the Palawan, Occidental Mindoro, and Batangas provinces in the Philippines. Analysis indicates that a complex suite of social ecological factors, including demographics, conservation beliefs, and scientifically correct knowledge influence participation, which in turn is related to perceived MPA performance. Findings indicate positive feedbacks within the system that have potential to strengthen perceptions of MPA success. The results of this evaluation provide empirical reinforcement to current inquiries concerning the role of participation in influencing MPA performance.

Ecosystem services and urban development in coastal Social-Ecological Systems: The Bay of Cádiz case study

de Andrés M, Barragán JManuel, Sanabria JGarcía. Ecosystem services and urban development in coastal Social-Ecological Systems: The Bay of Cádiz case study. Ocean & Coastal Management [Internet]. 2018 ;154:155 - 167. Available from: https://www.sciencedirect.com/science/article/pii/S0964569117306488
Freely available?: 
No
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

Urban development along the coastal zone involves land use changes that directly affect coastal ecosystems and services. The Bay of Cádiz, a metropolitan area in the south of Spain, is a study case in which the urban coastal occupation is clearly reflected, with the consequent loss of certain services that the ecosystems offer to the population. The research analyses urban changes in land uses and their impacts for Integrated Coastal Zone Management (ICZM) proposals.

The methodology used in the research leads with the definition of the Bay of Cádiz as a Social-Ecological System, where natural and geographical characteristics converge with those social, economic and administrative, for delimiting the study area with an integrated perspective. The study of land uses evolution in the Social-Ecological System of the Bay of Cádiz, as well as the analysis of every ecosystem and their services, allows to obtain those impacts on human well-being that happen from pressures exerted. This analysis is developed through DPSIWR method, in which human well-being is incorporated to obtain ICZM responses.

Results show that land use changes in the Bay of Cádiz involves the loss of those ecosystems that offer the most important services to the population, such as tidal saltmarshes. In this sense, management responses should be focused on the conservation of these threatened services, with the coordination and cooperation among different public administrations.

Struggling with social-ecological mismatches in marine management and conservation at Easter Island

Aburto JA, Gaymer CF. Struggling with social-ecological mismatches in marine management and conservation at Easter Island. Marine Policy [Internet]. 2018 . Available from: https://www.sciencedirect.com/science/article/pii/S0308597X17307649
Freely available?: 
No
Summary available?: 
No
Approximate cost to purchase or rent this item from the publisher: 
US $35.95
Type: Journal Article

In Easter Island, most of fisheries regulations are top-down implemented by the central fisheries authority located ~4000 km eastwards. This could generate problems in regulations compliance, given the cultural differences between the western worldview and Polynesian culture of Easter Island. A total of 18 issues that must be considered previously to an intervention in the island were identified. Four of them scored the highest difference between Rapanui and public services representatives. Among them, “Integrating traditions and culture” had a little priority for the public services representatives, but was the most important for the Rapanui. According to the public services representatives in Easter Island and local fishermen, there is a little compliance with regulations related to fisheries and, due to cultural aspects, it is not possible to enforce regulations and apply sanctions. The low compliance with fisheries regulations is due to the lack of representativeness of regulations. Interventions in the island are based on western worldview that does not fit with social and ecological domains of social-ecological system. A flexible governance system, based on decision making at local level in line with local tradition is needed to navigate to a resource management and conservation in Easter Island.

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