Ambio最新文献

Pastoralism is gaining in recognition for its provision of a broad range of ecosystem services. However, in Western countries, especially in Europe, it has been in decline for decades and its future is uncertain. Professional satisfaction, social appreciation and community integration are key factors for the sustainability of any activity. Using information from 167 traditional Spanish herders, we assessed their perceived degree of satisfaction with their profession and the reasons behind their perceptions. Herders were extremely satisfied with their profession, but they perceived medium and low levels of appreciation by the rural and urban sectors of society, respectively. Herders had negative feelings about the sustainability of their profession, as they felt more appreciated by society in the past than they do today, half of them did not want their offspring to make a living as herders. Improving communication between herders and society could help to enhance herders' appreciation of their profession.

Geodesign supports collaborative urban planning by managing 'boundaries' between diverse knowledge holders. However, there is a paucity of empirical evidence of its contribution to 'boundary work'. This paper aims to evaluate how a geodesign process facilitates knowledge co-production through boundary work and to assess the scientific credibility, political saliency, and procedural legitimacy of its outputs in urban planning. We propose a replicable geodesign framework to assess boundary work, and test it in a case study on urban transformations with nature-based solutions in the Skarpnäck district of Stockholm, Sweden. Findings indicate that all geodesign steps facilitated communication by promoting collective reasoning. Participants acknowledged contributions to knowledge co-production and decision-making by mediating between different perspectives. However, data quality and modeling simplicity were identified as critical factors affecting the outputs' perceived credibility. Future applications should include co-designing the geodesign process, improving capacity and skills, and facilitating more integrated planning.

While being a major economic development force for tropical islands, tourism may aggravate disturbances on local water resources (scarcity, pollution) and the surrounding ecosystem. In this work, we used a discrete events modelling approach to characterize trajectories of Cat Ba Island (Vietnam) and its ability to reach specific trajectories. We wanted to assess if a healthy social ecosystem could be compatible with tourism. We found that co-existence between water resources and tourism may be reached; moreover, a systemic state where ecosystem and sociosystem can sustainably coexist may be reached. The implementation of urban ecological infrastructure is a key process to shift from the present state towards more favourable states. Another significant result is that the departure from the present state to reach more favourable ones may lead to a transitory degraded situation; only by keeping in mind the systemic objective significant transformations can be carried out.

Groundwater is an essential resource for drinking water, food production, and industrial applications worldwide. Over-exploitation and pollution pose significant risks to groundwater sustainability. Groundwater models can be powerful tools for optimizing use, managing risks, and aiding decision-making. For this purpose, models should assimilate pertinent data and quantify uncertainties in outcomes. We examine applied modelling for characterization and decision support in Sweden from 2010 to 2023. We also review syllabi of water-related courses in Swedish higher education to assess the inclusion and extent of groundwater modelling education. We find that important academic advances in groundwater modelling over the past two decades have not translated into practical application within Sweden's industry, that uncertainty quantification is rarely undertaken, and that groundwater modelling remains a low priority in higher education. Based on these findings, we offer recommendations that, while informed by the Swedish context, hold relevance for educational institutions, industry, and decision-makers internationally.

This article uses the Resilient Community Development frame to explore how the residents from two coastal settlements in the Russian Arctic cope with the long-term effects of climate change, permafrost thaw and challenging socio-economic conditions. Semi-structured interviews were conducted in 2019 in Tiksi and Bykovsky (Republic of Sakha, Russia). These narratives were coded and qualitatively analyzed using the aforementioned framing as a guideline. This article shows that migration, mobility, culture, history, identity and extended networks play a key role in the way that these residents cope with disturbances and upheavals. Sharing past experiences and specific ways to interact with their natural environment, other neighbors and the land they live in are pivotal for the local social configuration and can underpin identity processes. This analysis demonstrates that residents' narratives regarding socio-economic challenges, climate change and permafrost thaw can inform us about short-term concerns, but also how to enhance long-term community resilience.

The urban development of Rome (Italy) has been intertwined with the dynamics of the Tiber River since its foundation. In this review paper, we analyse more than 2500 years of flood history and urban development to untangle the dynamics of flood risk and assess the resulting socio-hydrological phenomena. Until the 1800s, urban dwellers living in the riparian areas of the Tiber River were accustomed to frequent flooding. From the 1900s, the construction of flood walls reshaped the co-evolution of hydrological, economic, political, technological, and social processes. As a result, while the probability of flooding is currently very low, its potential adverse consequences would be catastrophic. From the analysis of the long-term feedback between urban development of Rome and flood events from ancient times to present days, it emerges the crucial need for an effective flood risk mitigation strategy that combines structural and non-structural measures. In particular, heightened flood risk awareness and preparedness to cope with rare but potentially devastating events is key to alleviate flood risk.

The United States' current Seafood Import Monitoring Program (SIMP) and a potential extension are undergoing review, yet quantitative evaluation of the current program is lacking. The SIMP is a traceability program aimed at reducing imports of seafood products that are of illegal, unreported, and unregulated (IUU) origin or associated with seafood fraud. We conducted a quantitative examination of the SIMP's current scope and design by synthesizing publicly available trade data along with measures of IUU fishing and seafood mislabeling. We found prioritized shipments amounted to 33% of 2016 imported tonnage. The SIMP species groups had higher IUU scores and mislabeling rates relative to non-SIMP groups, but the difference was consistent with random prioritization suggesting potential benefits from program expansion. Furthermore, two-thirds of imported volume lacked a mislabeling rate and 5% lacked species information, underlining the urgent need for improved open-access data on globalized seafood supply chains.

Although researchers are committed to Indigenous data sovereignty in principle, they fall short in returning data and results to communities in which or with whom they conduct their research. This results in a misalignment in benefits of research toward researchers and settler institutions and away from Indigenous communities. To explore this, we conducted a case study analyzing the rate researchers returned data to Nunatsiavut, an autonomous area claimed by Inuit of Labrador, Canada. We assessed the data return rate for all research approved by the Nunatsiavut Government Research Advisory Committee between 2011 and 2021. In two-thirds of projects, researchers did not return the data they had collected. Based on our results and their contextualization with researchers and Nunatsiavut Research Centre staff members, we compiled recommendations for researchers, academia, government bodies, funding bodies, and Indigenous research governance boards. These recommendations aim to facilitate data return, thus putting data sovereignty into practice.

Although dry rivers only flow after heavy rainfall, recent studies have evidenced that they provide benefits to people. However, part of society undervalues these benefits, raising the question of whether they contribute to a good quality of life (GQL). We hypothesised that the benefits of dry rivers contribute to GQL of local communities as long as these benefits are not altered by human disturbance. Local communities closely associated with three dry rivers in Murcia (Spain) were interviewed. The relationships between benefits and GQL, and between detriments and GQL were described. Different benefits and detriments have different impacts on GQL dimensions. Social perceptions of the contribution of benefits and detriments to GQL vary between communities and individuals, and change over time. This implies the development of social studies to ensure inclusive management. Incorporating detriment co-production into research can raise people's awareness of the role that human activities play in maintaining GQL.

Social facets linked to conservation corridors and ecological networks have received relatively limited academic attention. This study explores the perspectives of researchers, NGO representatives, and landowners, as well as the community's ideas of conservation efforts and corridor potential in the Vhembe District, Limpopo, South Africa. Surveys and interviews were conducted with communities, regional stakeholders, and landowners. The findings revealed that the community participants strongly support corridor implementation. The results indicate that this support is driven by the anticipated socio-economic benefits in the form of jobs. However, the employment opportunities might not align with the resident's expectations. The study identifies several challenges to corridor establishment, including infrastructure and financial constraints. Moreover, the findings revealed a lack of supportive legislation and highlighted concerns over protected area's accessibility. The study contributes to the global academic discourse by emphasizing the importance of community engagement before corridor and network implementation. It also addresses the complex trade-offs inherent in such projects, regardless of location. The methodological approach employed in this research transcends its regional context and offers actionable insights applicable worldwide.