| 1. |
- Andersson, Erik, et al.
(författare)
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A context-sensitive systems approach for understanding and enabling ecosystem service realization in cities
- 2021
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Ingår i: Ecology and Society. - : Resilience Alliance, Inc.. - 1708-3087. ; 26:2
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Tidskriftsartikel (refereegranskat)abstract
- Understanding opportunities as well as constraints for people to benefit from and take care of urban nature is an important step toward more sustainable cities. In order to explore, engage, and enable strategies to improve urban quality of life, we combine a social-ecological-technological systems framework with a flexible methodological approach to urban studies. The framework focuses on context dependencies in the flow and distribution of ecosystem service benefits within cities. The shared conceptual system framework supports a clear positioning of individual cases and integration of multiple methods, while still allowing for flexibility for aligning with local circumstances and ensuring context-relevant knowledge. To illustrate this framework, we draw on insights from a set of exploratory case studies used to develop and test how the framework could guide research design and synthesis across multiple heterogeneous cases. Relying on transdisciplinary multi- and mixed methods research designs, our approach seeks to both enable within-case analyses and support and gradually build a cumulative understanding across cases and city contexts. Finally, we conclude by discussing key questions about green and blue infrastructure and its contributions to urban quality of life that the approach can help address, as well as remaining knowledge gaps both in our understanding of urban systems and of the methodological approaches we use to fill these gaps.
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| 2. |
- Andersson, Erik, et al.
(författare)
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Enabling Green and Blue Infrastructure to Improve Contributions to Human Well-Being and Equity in Urban Systems
- 2019
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Ingår i: BioScience. - : Oxford University Press (OUP). - 0006-3568 .- 1525-3244. ; 69:7, s. 566-574
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Tidskriftsartikel (refereegranskat)abstract
- The circumstances under which different ecosystem service benefits can be realized differ. The benefits tend to be coproduced and to be enabled by multiple interacting social, ecological, and technological factors, which is particularly evident in cities. As many cities are undergoing rapid change, these factors need to be better understood and accounted for, especially for those most in need of benefits. We propose a framework of three systemic filters that affect the flow of ecosystem service benefits: the interactions among green, blue, and built infrastructures; the regulatory power and governance of institutions; and people's individual and shared perceptions and values. We argue that more fully connecting green and blue infrastructure to its urban systems context and highlighting dynamic interactions among the three filters are key to understanding how and why ecosystem services have variable distribution, continuing inequities in who benefits, and the long-term resilience of the flows of benefits.
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| 3. |
- Andersson, Erik, et al.
(författare)
-
Urban resilience thinking in practice : ensuring flows of benefit from green and blue infrastructure
- 2021
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Ingår i: Ecology and Society. - : Resilience Alliance, Inc.. - 1708-3087. ; 26:4
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Tidskriftsartikel (refereegranskat)abstract
- Present and future urbanization together with climate change and other uncertainties make urban quality of life a criticalissue, and one that will need constant attention and deliberation. Across cities and contexts, urban ecosystems in the form of greenand blue infrastructure, have the potential to contribute to human well-being as well as supporting biodiversity, and to do so underdiverse conditions. However, the realization of this potential depends not only on the green and blue infrastructure itself, the well-beingbenefits are outcomes of the structures and processes of the entire urban system. Drawing on theory and insights from social-ecologicaltechnological systems (SETS) research and resilience assessments, we describe how a systemic understanding of the generation anddelivery of green and blue infrastructure benefits may inform cross-sectoral strategies and interventions for building resilience aroundthis particular aspect of human well-being. Connecting SETS to non-academic discourse and practice, we describe the urban systemin terms of three systemic controlling variables: infrastructure, institutions, and the perceptions of individual beneficiaries, which wecall filters, and how these can be used in different participatory processes to assess and build resilience around green and blueinfrastructure and its benefits.To ground the conceptual and theoretical framework in real world complexity and make it operational in practice we discuss three casestudies applying the framework in Barcelona, Halle, and Stockholm. All cases share the same general three-step process but theirindividual combinations of methods and adaptions of the filters framework are designed to fit with three necessarily unique collaborative,transdisciplinary processes. The cases are discussed in terms of outcomes and output, the ways they made use of the conceptualframework, and the challenges they faced. This exploratory work points to a new way of engaging with urban resilience—the strengthof the approach is that it is not limited to the identification of specific interventions or policy options, nor trying to prevent change;rather it focuses on how to move with change and build resilience through constant balancing of different types of SETS change. Ourstudy reinforces the growing understanding of how well-being benefits positioned as emergent outcomes of internal SETS interactionsoffers leverage for mainstreaming green and blue infrastructure throughout diverse governance processes and sectors.
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| 4. |
- Andersson, Erik, et al.
(författare)
-
Urban resilience thinking in practice: ensuring flows of benefit from green and blue infrastructure
- 2021
-
Ingår i: Ecology and Society. - : Resilience Alliance, Inc.. - 1708-3087. ; 26:4
-
Tidskriftsartikel (refereegranskat)abstract
- Present and future urbanization together with climate change and other uncertainties make urban quality of life a critical issue, and one that will need constant attention and deliberation. Across cities and contexts, urban ecosystems in the form of green and blue infrastructure, have the potential to contribute to human well-being as well as supporting biodiversity, and to do so under diverse conditions. However, the realization of this potential depends not only on the green and blue infrastructure itself, the well-being benefits are outcomes of the structures and processes of the entire urban system. Drawing on theory and insights from social-ecological-technological systems (SETS) research and resilience assessments, we describe how a systemic understanding of the generation and delivery of green and blue infrastructure benefits may inform cross-sectoral strategies and interventions for building resilience around this particular aspect of human well-being. Connecting SETS to non-academic discourse and practice, we describe the urban system in terms of three systemic controlling variables: infrastructure, institutions, and the perceptions of individual beneficiaries, which we call filters, and how these can be used in different participatory processes to assess and build resilience around green and blue infrastructure and its benefits.To ground the conceptual and theoretical framework in real world complexity and make it operational in practice we discuss three case studies applying the framework in Barcelona, Halle, and Stockholm. All cases share the same general three-step process but their individual combinations of methods and adaptions of the filters framework are designed to fit with three necessarily unique collaborative, transdisciplinary processes. The cases are discussed in terms of outcomes and output, the ways they made use of the conceptual framework, and the challenges they faced. This exploratory work points to a new way of engaging with urban resilience—the strength of the approach is that it is not limited to the identification of specific interventions or policy options, nor trying to prevent change; rather it focuses on how to move with change and build resilience through constant balancing of different types of SETS change. Our study reinforces the growing understanding of how well-being benefits positioned as emergent outcomes of internal SETS interactions offers leverage for mainstreaming green and blue infrastructure throughout diverse governance processes and sectors.
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| 5. |
- Camps-Calvet, Marta, et al.
(författare)
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Ecosystem services provided by urban gardens in Barcelona, Spain : Insights for policy and planning
- 2016
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Ingår i: Environmental Science and Policy. - : Elsevier BV. - 1462-9011 .- 1873-6416. ; 62, s. 14-23
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Tidskriftsartikel (refereegranskat)abstract
- In many European cities, urban gardens are seen as increasingly important components of urban green space networks. We adopt an ecosystem services framework to assess contributions of urban gardens to the quality of of their users. First, we identify and characterize ecosystem services provided by urban gardens. Secondly, we assess the demographic and socioeconomic profile of its beneficiaries and the relative importance they attribute to different ecosystem services. Next we discuss the relevance of our results in relation to critical policy challenges, such as the promotion of societal cohesion and healthy lifestyles. Data were collected through 44 semi-structured interviews and a survey among 201 users of 27 urban gardens in Barcelona, Spain, as well as from consultation meetings with local planners. We identified 20 ecosystem services, ranging from food production over pollination to social cohesion and environmental learning. Among them, cultural ecosystem services (non-material benefits people derive from their interaction with nature) stand out as the most widely perceived and as the most highly valued. The main beneficiaries of ecosystem services from urban gardens are elder, low-middle income, and migrant people. Our results about the societal importance of urban gardens were deemed highly relevant by the interviewed green space planners in Barcelona, who noted that our data can provide basis to support or expand existing gardening programs in the city. Our research further suggests that ecosystem services from urban gardens can play an important role in addressing several urban policy challenges in cities, such as promoting stewardship of urban ecosystems, providing opportunities for recreation and healthy lifestyles, and promoting social cohesion. We conclude that urban gardens and associated ecosystem services can play an important in urban policies aimed at enhancing quality of life in cities, particularly if access to their benefits is expanded to larger segments of the population.
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| 6. |
- Camps-Calvet, Marta, et al.
(författare)
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SOWING RESILIENCE AND CONTESTATION IN TIMES OF CRISES : The case of urban gardening movements in Barcelona
- 2015
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Ingår i: PArticipation and COnflict. - 1972-7623 .- 2035-6609. ; 8:2, s. 417-442
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Tidskriftsartikel (refereegranskat)abstract
- Urban gardens have been observed to multiply in response to crises. However, the meaning and motivations behind the emergence of gardening movements varies greatly over space and time. In this paper we argue that bottom up urban gardening initiatives taking place in Southern European countries in form of land occupation and communalization represent forms of resistance that enhance social cohesion and collective action in times of need. Specifically, this research examines the role of urban gardens in (i) building community resilience and (ii) articulating forms of resistance and contestation to development pressure and commodified urban lifestyles. Our research is based on data collected among 27 urban gardening initiatives in Barcelona, Spain, including 13 self-governed community gardens and 14 public gardens. Data were collected from semi-structured interviews with gardeners and with staff from the Barcelona City Council. Our results show mechanisms through which urban gardens can contribute to build resilience by nurturing social and ecological diversity, generating and transmitting local ecological knowledge, and by creating opportunities for collective action and self-organization. We further examine collectively managed gardens as urban commons that emerge as a form of resistance to the privatization of public urban space, and that offer opportunities to experiment with new models of urban lifestyles. We show how gardening initiatives can be seen to represent an emerging form of urban green commons that provides a suitable ground to ` sow' resilience and contestation in times of crises and socio-ecological deterioration.
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| 7. |
- Ghermandi, Andrea, et al.
(författare)
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Social media data for environmental sustainability : A critical review of opportunities, threats, and ethical use
- 2023
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Ingår i: One Earth. - : Elsevier BV. - 2590-3330 .- 2590-3322. ; 6:3, s. 236-250
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Forskningsöversikt (refereegranskat)abstract
- Social media data are transforming sustainability science. However, challenges from restrictions in data accessibility and ethical concerns regarding potential data misuse have threatened this nascent field. Here, we review the literature on the use of social media data in environmental and sustainability research. We find that they can play a novel and irreplaceable role in achieving the UN Sustainable Development Goals by allowing a nuanced understanding of human-nature interactions at scale, observing the dynamics of social-ecological change, and investigating the co-construction of nature values. We reveal threats to data access and highlight scientific responsibility to address trade-offs between research transparency and privacy protection, while promoting inclusivity. This contributes to a wider societal debate of social media data for sustainability science and for the common good.
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| 8. |
- Haase, Dagmar, et al.
(författare)
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A Quantitative Review of Urban Ecosystem Service Assessments : Concepts, Models, and Implementation
- 2014
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Ingår i: Ambio. - : Springer Science and Business Media LLC. - 0044-7447 .- 1654-7209. ; 43:4, s. 413-433
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Tidskriftsartikel (refereegranskat)abstract
- Although a number of comprehensive reviews have examined global ecosystem services (ES), few have focused on studies that assess urban ecosystem services (UES). Given that more than half of the world's population lives in cities, understanding the dualism of the provision of and need for UES is of critical importance. Which UES are the focus of research, and what types of urban land use are examined? Are models or decision support systems used to assess the provision of UES? Are trade-offs considered? Do studies of UES engage stakeholders? To address these questions, we analyzed 217 papers derived from an ISI Web of Knowledge search using a set of standardized criteria. The results indicate that most UES studies have been undertaken in Europe, North America, and China, at city scale. Assessment methods involve bio-physical models, Geographical Information Systems, and valuation, but few study findings have been implemented as land use policy.
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| 9. |
- Kremer, Peleg, et al.
(författare)
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Key insights for the future of urban ecosystem services research
- 2016
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Ingår i: Ecology and Society. - 1708-3087. ; 21:No.2, s. 29-
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Tidskriftsartikel (refereegranskat)abstract
- Understanding the dynamics of urban ecosystem services is a necessary requirement for adequate planning, management, and governance of urban green infrastructure. Through the three-year Urban Biodiversity and Ecosystem Services (URBES) research project, we conducted case study and comparative research on urban biodiversity and ecosystem services across seven cities in Europe and the United States. Reviewing > 50 peer-reviewed publications from the project, we present and discuss seven key insights that reflect cumulative findings from the project as well as the state-of-the-art knowledge in urban ecosystem services research. The insights from our review indicate that cross-sectoral, multiscale, interdisciplinary research is beginning to provide a solid scientific foundation for applying the ecosystem services framework in urban areas and land management. Our review offers a foundation for seeking novel, nature-based solutions to emerging urban challenges such as wicked environmental change issues.
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| 10. |
- Kronenberg, Jakub, et al.
(författare)
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The thorny path toward greening : unintended consequences, trade-offs, and constraints in green and blue infrastructure planning, implementation, and management
- 2021
-
Ingår i: Ecology and Society. - : Resilience Alliance, Inc.. - 1708-3087. ; 26:2
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Tidskriftsartikel (refereegranskat)abstract
- Urban green and blue space interventions may bring about unintended consequences, involving trade-offs between the different land uses, and indeed, between the needs of different urban inhabitants, land users, and owners. Such trade-offs include choices between green/blue and non-green/blue projects, between broader land sparing vs. land sharing patterns, between satisfying the needs of the different inhabitants, but also between different ways of arranging the green and blue spaces. We analyze investment and planning initiatives in six case-study cities related to green and blue infrastructure (GBI) through the lens of a predefined set of questions an analytical framework based on the assumption that the flows of benefits from GBI to urban inhabitants and other stakeholders are mediated by three filters: infrastructures, institutions, and perceptions. The paper builds on the authors' own knowledge and experience with the analyzed case-study cities and beyond, a literature overview, a review of the relevant city documents, and interviews with key informants. The case studies indicate examples of initiatives that were intended to make GBI benefits available and accessible to urban inhabitants, in recognition of GBI as spaces with diverse functionality. Some case studies provide examples of trade-offs in trying to plan and design a green space for multiple private and public interests in densely built-up areas. The unintended consequences most typically resulted from the underappreciation of the complexity of social-ecological systems and more specifically the complexity of the involved infrastructures, institutions, and perceptions. The most important challenges addressed in the paper include trade-offs between the different ways of satisfying the residents' different needs related to the benefits from ecosystem services, ensuring proper recognition of the inhabitants' needs and perceptions, ecogentrification, caveats related to the formalization of informal spaces, and the need to consider temporal dynamics and cross-scale approaches that compromise different goals at different geographical scales.
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| 11. |
- Langemeyer, Johannes, et al.
(författare)
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Bridging the gap between ecosystem service assessments and land-use planning through Multi-Criteria Decision Analysis (MCDA)
- 2016
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Ingår i: Environmental Science and Policy. - : Elsevier BV. - 1462-9011 .- 1873-6416. ; 62, s. 45-56
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Tidskriftsartikel (refereegranskat)abstract
- Land-use planning is an important determinant for green space policy in cities. It defines land covers and hence the structure and function of urban ecosystems and the benefits these provide to humans, such as air purification, urban cooling, runoff mitigation, and recreation. The ecosystem service approach has helped to attract policy attention to these benefits but the concept remains poorly implemented in urban policy and governance. To address this gap, we advance a framework to bridge ecosystem services into policy processes through Multi-Criteria Decision Analysis (MCDA) as decision support tool. The paper is organized in three main parts. First, we conduct a systematic literature review to assess state-of-the-art knowledge on ecosystem service assessments through MCDA. Next, we build on insights from the literature review to develop the 'ecosystem services policy-cycle', a conceptual framework that merges the 'ecosystem service cascade' and 'policy cycle' models to reinforce the link between ecosystem service assessments and practical applications in urban policy and governance. Next, we illustrate the applicability of the proposed framework along an example about conflicting interests on land use and green space planning following the closure of the Airport Tempelhof in Berlin, Germany. Our results highlight the scope of MCDA as a decision support tool for integrating ecosystem service assessments in green space governance. We discuss advantages and disadvantages of different methodological choices in the use of MCDA in ecosystem service assessments and note that a key strength of this tool in informing green space policies lies in its capacity to accommodate conflicting stakeholder perspectives and to address trade-offs between ecological, social and economic values.
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| 12. |
- Langemeyer, Johannes, et al.
(författare)
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Contrasting values of cultural ecosystem services in urban areas : The case of park Montjuic in Barcelona
- 2015
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Ingår i: Ecosystem Services. - : Elsevier BV. - 2212-0416. ; 12, s. 178-186
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Tidskriftsartikel (refereegranskat)abstract
- Urban green infrastructure attracts growing attention for its potential as a nature-based strategy to improve quality of life through the provision of ecosystem services. In this paper, we value cultural ecosystem services in relation to land-uses and management regimes of urban green infrastructure. Through a survey among 198 beneficiaries of the largest urban park in Barcelona, Spain, we assessed cultural ecosystem services in monetary and non-monetary terms in relation to land-uses and management regimes. Results from our research suggest that monetary and non-monetary valuations capture complementary information, and show that values of cultural ecosystem services change across different green infrastructure assets and management regimes. For example, 'environmental learning' generates low monetary values but high non-monetary values. Stronger place values were related with low management intensity, while values for tourism increase with land-uses embedding cultural facilities. We discuss monetary and non-monetary values in the light of urban green infrastructure strategies and indicate potentials for urban planning and management to proactively alter the provision of cultural ecosystem services through specific configurations of land-uses and management intensity.
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| 13. |
- Langemeyer, Johannes, et al.
(författare)
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Stewardship of urban ecosystem services : understanding the value(s) of urban gardens in Barcelona
- 2018
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Ingår i: Landscape and Urban Planning. - : Elsevier BV. - 0169-2046 .- 1872-6062. ; 170, s. 79-89
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Tidskriftsartikel (refereegranskat)abstract
- The notion and assessment of ecosystem services (ES) values is becoming an established part of the discourse regarding urban green space performance. Yet, underlying factors enabling ES values are still poorly understood. We assume the production of ES value crucial for environmental stewardship in cities, and aimed in this study to uncover their key enabling factors. This study has been developed on a broad data base including a survey (n = 201), interviews (n = 46), field observation and remote sensing from 27 urban gardens in Barcelona, Spain, including municipal 'allotment gardens' and 'civic gardens' emerging from bottom-up initiatives. In a first step, we distinguished different urban gardens types regarding the ES values they provide. In a second step, we tested specific garden characteristics including (a) user profiles, (b) biophysical garden properties, and (c) institutional settings for their specific importance to trigger ES values. Results showed ES values to significantly differ with the types of gardens. For example, classical allotment gardens are more likely to provide recreational values, while emerging civic gardens are more likely to produce place-making and social cohesion. A main finding from our study is the importance of social and institutional garden characteristic as enabling factors of ES values. Results indicate, for example, a correlation between childhood experiences and a higher appreciation of ES. Our results further indicate that civic gardens with broader property rights and decision-capacities are more likely to enhance stewardship action. In providing a differentiated understanding of the ES value(s) of urban gardens, this study highlights the potential for green space planning in cities to steer the stewardship of urban gardens by providing institutional and physical space for civic gardening initiatives.
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| 14. |
- Langemeyer, Johannes, 1982-
(författare)
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Urban Ecosystem Services : The Value of Green Spaces in Cities
- 2015
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- In an ever more urban world, the role of green spaces in cities is increasingly highlighted for their capacity to provide ecosystem services for human well-being. Yet, the value of urban green spaces is still widely overlooked in urban policy and planning. This dissertation examines the evidence base for the multi-functionality and values of urban green spaces, in the context of decision support and for priority setting in urban policy and governance. First, the multi-functional character of urban green spaces and the many benefits they provide to humans through the delivery of ecosystem services is studied through a literature review. Secondly, the pluralism of values is examined through case studies from urban green spaces in Barcelona, Spain. Within these case studies, value perceptions, value emergence and value dimensions are scrutinized by combining different methods, including remote sensing, participatory observations, interviews, surveys, statistical analysis and geographical information systems. Finally, pathways for an integrated valuation of ecosystem services in urban planning are explored through a review of state-of-the-art knowledge on multi-criteria decision analysis applied in relation to ecosystem services. The dissertation shows the multi-functional character of urban green spaces and outlines their specific importance for the provision of cultural ecosystem services. It contributes to operationalize the perspective of value pluralism in the assessment of ecosystem services from urban green spaces. It is noted that the perception of diverging values is mainly determined by the characteristics of the ‘valuator’, the socio-institutional context, as well as different valuation languages through which values are assessed. The perspective of value pluralism endorsed in this thesis, underlines the need for an integrated valuation of ecosystem services to inform decision-making and governance. The thesis examines the potential of multi-criteria decision analysis as a tool to facilitate such integrated valuation of ecosystem services, in the context of urban planning. By putting forward the value of ecosystem services for humans, the thesis intents to provide a cornerstone for policies towards more sustainable and resilient cities that recognize the interconnection and dependency of cities on healthy ecosystems worldwide.
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| 15. |
- Łaszkiewicz, Edyta, et al.
(författare)
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Greenery in urban morphology : a comparative analysis of differences in urban green space accessibility for various urban structures across European cities
- 2022
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Ingår i: Ecology and Society. - 1708-3087. ; 27:3
-
Tidskriftsartikel (refereegranskat)abstract
- The understanding of urban social-ecological systems requires integrated and interdisciplinary methods. This paper explores differences in the accessibility of urban green spaces (UGS) based on urban morphology. In contrast to other comparative analyses that followed simplified quantification of UGS provision and/or omitted the impact of morphological properties of urban space, this study proposes three improvements. First, it uses the share of UGS in the service area of 300 m walking distance around each residential building in a city as a measure of UGS provision. Second, it includes the potential physical accessibility of UGS as warranted by key actors, such as owners or managers, who decide whether UGS are open or not to potential users. Third, it links UGS accessibility and heterogeneous urban structures. We developed a mixed-methods analysis that combines multiple data sources regarding UGS, the spatial distribution of residential buildings, and street networks. We conducted our analysis in five case-study cities (Barcelona, Halle, Lodz, Oslo, and Stockholm). Our findings suggest that the urban structures where the human–environment interaction transformed the space (such as in the core city areas) are characterized by limited UGS in the service area. Urban structures that are less transformed by human activity (especially suburbia) have the highest share of selected UGS in the service area. In addition, even if the share of UGS in the service area is high, many of them might have limited physical accessibility. In the broader sense, this highlights that social-ecological processes are linked to urban form and cannot be separated in an analysis. Therefore, social-ecological systems could be better understood through the lens of urban morphology.
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| 16. |
- Mascarenhas, André, et al.
(författare)
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Assessing the learning process in transdisciplinary research through a novel analytical approach
- 2021
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Ingår i: Ecology and Society. - : Resilience Alliance, Inc.. - 1708-3087. ; 26:4
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Tidskriftsartikel (refereegranskat)abstract
- Inter- and transdisciplinary research projects bring with them both challenges and opportunities for learning among all stakeholders involved. This is a particularly relevant aspect in social-ecological research projects, which deal with complex real-world systems and wicked problems involving various stakeholders’ interests, needs, and views, while demanding expertise from a wide range of disciplines. Despite its importance in such research efforts, the learning process is often not the primary focus of investigation and therefore the knowledge about it remains limited. Here, we put forward an analytical framework that was developed to assess the learning process of both the research team and other participating stakeholders within the scope of an international transdisciplinary project dealing with urban green and blue infrastructure. The framework is structured around five dimensions of the learning process: “Why learn?” (the purpose of knowledge generation and sharing); “What to learn about?” (the types of knowledge involved); “Who to learn with?” (the actors involved); “How to learn?” (the methods and tools used); 'When to learn?' (the timing of different stages). We developed an interview protocol to operationalize the framework and tested our approach through interviews with project researchers. Based on our empirical results, we draw main lessons learned that can inform other transdisciplinary projects. These include capitalizing on what already exists, addressing trade-offs inherent to different types of knowledge, fostering inter- and transdisciplinarity, engaging stakeholders, supporting a learning environment and fostering reflexivity. Besides the empirical insights and the lessons we present, the main contribution of this research lies in the analytical framework we developed, accompanied by a protocol to apply it in practice. The framework can capture the learning process taking place in transdisciplinary research more comprehensively than similar existing frameworks. The five intertwined dimensions it covers are essential to understand and plan such learning processes.
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| 17. |
- Soy-Massoni, Emma, et al.
(författare)
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Societal benefits from agricultural landscapes in Girona, Catalonia
- 2016
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Ingår i: Outlook on Agriculture. - : SAGE Publications. - 0030-7270 .- 2043-6866. ; 45:2, s. 100-110
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Tidskriftsartikel (refereegranskat)abstract
- Taking into account the perceptions of locals as well as visitors to La Plana de l'Emporda, a region in Girona (Spain) undergoing an agricultural intensification process, this study attempts to explore the linkages between agricultural landscapes and human well-being by performing open, single-question interviews with 241 respondents. The results show a high perception of cultural ecosystem services as benefits from agricultural landscapes, although differences across respondent groups and across a rural-urban gradient suggest important trade-offs. Our results demonstrate that potential conflicts in the study area might emerge between a rural view on agricultural landscapes and a more production-oriented landscape appreciation. We consider it relevant to take into account potential social conflicts due to the new social composition in Mediterranean rural areas where different perceptions regarding the delivery of ecosystem services coexist.
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| 18. |
- Soy-Massoni, Emma, et al.
(författare)
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The importance of ecosystem services in coastal agricultural landscapes : Case study from the Costa Brava, Catalonia
- 2016
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Ingår i: Ecosystem Services. - : Elsevier BV. - 2212-0416. ; 17, s. 43-52
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Tidskriftsartikel (refereegranskat)abstract
- Agricultural landscapes are increasingly valued by society for their potential to provide multiple benefits and values, such as landscape beauty or habitat for biodiversity. Yet, Mediterranean agricultural landscapes are still following a pattern of changes under the narrow focus of increased agricultural productivity, while other benefits and values are depleted. In this study, we assess the importance and multiple benefits Mediterranean agricultural landscapes provide using the ecosystem services approach. Our research aims at assessing different social perceptions concerning the importance of coastal agrarian landscapes for human wellbeing. Using a case study from a coastal agricultural landscape at the Costa Brava, Girona (Spain), we combined non-monetary and monetary methods to assess social perception and the willingness to pay for ecosystem services' delivery. Our study involved different social groups including local residents and tourists visiting the area. Results show that provisioning services and nonproductive ecosystem services, such as supporting and cultural services are seen as almost equally important and trade-offs emerge between their prioritizations. A strong preference for cultural ecosystem services, especially aesthetic value (non-monetary valuation) and environmental education (monetary valuation), can be observed. Our results suggest that different preferences are influenced by the respondents' place of residency and place of visit.
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| 19. |
- Venter, Zander S., et al.
(författare)
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Interactive spatial planning of urban green infrastructure - Retrofitting green roofs where ecosystem services are most needed in Oslo
- 2021
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Ingår i: Ecosystem Services. - : Elsevier BV. - 2212-0416. ; 50
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Tidskriftsartikel (refereegranskat)abstract
- Spatial multi-criteria decision analysis (MCDA) is increasingly being used to inform urban green infrastructure planning. We explore the use of modern cloud computing technologies (Google Earth Engine) to facilitate public access to spatial MCDA of ecosystem services from green infrastructure. Using the spatial prioritization of green roof retrofitting in Oslo, Norway, as a case study, we present a web application that is a generalizable tool for engaging stakeholders in spatial planning of ecosystem restoration and nature-based solutions. In our application, green roof designers, owners and operators identified the relative importance of a suite of potential ecosystem services (ES) gained from retrofitting of green roofs, conditional on preference profiles expected by users of different building functional types. The ES assessed included temperature regulation, stormwater runoff mitigation, habitat for biodiversity, aesthetic value, and noise reduction. In Oslo we found high spatial correlation in ES deficits, implying that even large differences in stakeholder preferences for individual ES will lead MCDA to identify common interests in the spatial targeting of green roofs. Nevertheless, we found the interactive spatial MCDA web application to have potential for improving planning process efficiency in engaging stakeholders. In more heterogenous urban landscapes, with lower spatial correlation of individual ES, spatial MCDA also has scope to improve the output efficiency of spatial targeting of nature-based solutions such as green roofs. Link to web application: https://nina.earthengine.app/view/green-roof-mcda.
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