Search Results (267)

Marine protected areas (MPAs) are crucial for marine ecosystems, but they often pose significant challenges for the local fishing communities that rely on these ecosystems for their livelihoods. Identifying approaches that maintain ecological integrity while improving community livelihoods and well-being has become a central issue in marine sustainability. This study investigates the adaptive livelihood strategies of a community on Qi’ao Island, located in China’s Pearl River Estuary, which has gradually transitioned from traditional fisheries to tourism-induced livelihoods. Based on Actor–network theory (ANT), we developed a multi-level approach to examine interactions between human and non-human actors, institutions, and policies during livelihood adaptation. A mixed-methods approach was adopted, combining semi-structured interviews (n = 47), extended field observation, and policy analysis. Computational text analysis techniques included word frequency analysis, sentiment analysis, and co-occurrence network analysis using Python 3.8. These were integrated with thematic analysis and coding conducted in NVivo 15. This study demonstrates that the sustainability of tourism-based livelihood adaptation depends on equitable benefit sharing, flexible governance, and sustained community participation. Theoretically, this research extends livelihood studies by demonstrating how ANT captures the relational and processual dynamics of adaptation. Practically, it offers policy-relevant insights for designing adaptive and participatory governance strategies that reconcile conservation objectives with community well-being in MPAs. Full article

This research study examines a renewable energy system that has been designed to meet the water needs of Mykonos, a tourism-dependent island in Greece with high seasonal demand. The proposed system consists of 22 wind turbines of 2.3 MW each, 4 desalination units with a total capacity of 1400 m³/h and multiple pumped-hydro storage reservoirs with a total volume of 3,900,000 m³. Two operational scenarios were analyzed. Water production through desalination was prioritized in both scenarios; however, their difference lies in the way excess renewable energy has been allocated: that is either to storage or to electricity generation. The results indicate that water demand in Mykonos is almost fully met in both scenarios, reaching a coverage of 99.9%. However, there is a significant difference between the two scenarios regarding energy coverage, which corresponds to coverage rates of 73% and 79%, respectively. From an economic perspective, the marginal selling price of electricity is EUR/MWh 100 and the cost of desalinated water ranges from EUR/m³ 0.48 to 0.91 depending on the operating scenario. Overall, the results demonstrate nearly complete water autonomy in both scenarios, whereas the second scenario is proven optimal in terms of energy coverage. This approach proves that integrated water and energy management can lower fossil fuel use and improve sustainability on islands with strong seasonal variations. Full article

This article analyses contemporary transhumance in Gran Canaria as a singular case of insular pastoralism and biocultural heritage within the Mediterranean and Atlantic contexts. While transhumance has been widely recognised for its ecological, cultural and socio-economic relevance, in Gran Canaria it persists in an especially fragile form, maintained by a small, ageing group of herders. Drawing on an interdisciplinary methodology that combines 36 semi-structured interviews, ethnographic fieldwork and GIS-based spatial analysis of routes and grazing areas, the study characterises the socio-ecological functioning of the system, its environmental and cultural contributions, and the threats it faces. The results highlight the role of transhumance in sustaining agrobiodiversity, fire prevention, ecological connectivity and traditional ecological knowledge, as well as in shaping a distinctive pastoral soundscape, toponymy and material culture. At the same time, the system is undermined by demographic ageing, land fragmentation, urban and tourism pressure, bureaucratic burdens and climate uncertainty. The article examines emerging initiatives in cultural and experiential tourism linked to cheese production, wool and participatory transhumant journeys, arguing that tourism can support, but not substitute, the protection of pastoral livelihoods. It concludes by outlining policy implications for island territories, emphasising the need for integrated governance that recognizes transhumance as living heritage and a strategic tool for cultural landscape management. Full article

This study examines how real photographs and AI-generated photographs shape sustainable engagement and travel intention in tropical island tourism. We used a one-factor between subjects survey experiment with two independent conditions, real images and AI images, with 357 participants in each group. Guided by the SOR framework, we measured perceived authenticity, cognitive destination image, emotional comfort, and perceived information diagnosticity, together with sustainable engagement and travel intention. Structural equation modeling shows that under both visual conditions the four perceptual factors are positively associated with travel intention. In the real photo condition, sustainable engagement partially mediates the effects of all four factors on travel intention. In the AI photo condition, sustainable engagement mediates the effects of cognitive destination image, emotional comfort, and perceived information diagnosticity on travel intention, while the indirect pathway from perceived authenticity to travel intention through sustainable engagement is not significant. These findings support an actionable dual-track visual strategy. Use AI images to expand reach at low ecological cost, then use real images with verifiable cues to strengthen credibility and encourage responsible choices. Full article

Artificial Intelligence plays an exponentially growing role in producing data-driven policy insights. In this policy-oriented case study, AI technology is examined as a necessary coordination node through evidence-based and data-enhanced policies, which can efficiently balance the processes of different and possibly competing sectors, such as agriculture and tourism. The focus is on the NUTS 1 region of the Aegean Islands and Crete (EL4) in Greece. The analysis aims to create a viable and resilient ecosystem of environmental, economic and social sustainability through innovation. Applying a “Growth Pole Theory” approach, key public administration frameworks like the European Interoperability Framework (EIF) and TAPIC (Transparency, Accountability, Participation, Integrity, Capacity) governance framework are discussed and analysed to structure the AI deployment and policy considerations for sustainable development. The paper argues in favour of AI’s transformative potential across both the agriculture and tourism sectors. Full article

Vulnerabilities in local food systems revealed by the COVID-19 pandemic were especially evident in highly tourism-dependent islands. This underscores the crucial role of agriculture in ensuring socio-ecological resilience, food security, and livelihood options in these contexts. Yet despite renewed policy attention, sustaining local farming in remote island settings continues to face numerous challenges. Amid growing recognition of the ways in which collective imagination shapes (and constrains) sustainability transformations, this paper applies the conceptual lens of imaginaries to examine agricultural futures in the Galápagos Islands and to explore the question of why agriculture remains marginal, despite widespread acknowledgement that supporting sustainable farming is central to the archipelago’s long-term sustainability. Through reflexive thematic analysis of policy documents, grey literature, and semi-structured interviews, the paper shows how imaginative spaces of possibility around food futures in Galápagos are conditioned by the powerful entanglement of hegemonic conservationist imaginaries with touristic imaginaries of an uninhabited wilderness. Within this contested terrain, five overlapping and co-constituting imaginaries of agriculture are distinguished, oriented variously around conservation priorities, technocratic planning, entrepreneurial growth, traditional livelihoods, and agroecological transformation. The analysis highlights how these imaginaries mobilize contrasting logics of support and mechanisms of change and illustrates how they complicate simplistic binaries, for example, between pristine and human-managed ecosystems, or between technological and holistic approaches to farming. The paper underscores the importance of paying critical attention to imaginaries of agriculture in order to navigate pathways toward more sustainable and resilient food systems in ecologically fragile island contexts. Full article

Tourism, although a key driving force for the flourishing of local/regional and national economies, is also a source of distinct negative repercussions, e.g., the intense use of scarce resources, environmental deterioration, social marginalization, and the degradation of the quality of life of host communities, to name but a few. These repercussions appear to be further exacerbated under overtourism conditions in a number of highly rated tourist destinations around the globe. Identifying host communities’ perceptions of the tourism footprint/burden is essential in contemporary policy research, which seeks to realize local perspectives, values, and expectations regarding the acceptable type/level of tourism development of their land and to highlight potential policy directions for future action that ensure sustainability and resilience objectives. Grounded in an assessment of overtourism impacts in a highly rated insular destination (Santorini Island, Greece), this work aims to gather community perceptions as to the drawbacks of the current tourism trajectory through a questionnaire survey. Results demonstrate that, although respondents recognize the crucial role that tourism plays in the island’s economic profile, they also acknowledge that the rapidly escalating expansion of the sector is unsustainable in the long run, with severe repercussions for both the environment and the quality of the community’s everyday life. Full article

Air quality assessment and waste management are key priorities within the Sustainable Development Goals. This study proposes an integrated approach to optimizing waste management and assessing air quality on Chalki Island, located in the Southeastern Aegean region. For analysis, measurements of a mobile air quality system located in the port area were employed to investigate the variability in pollutant concentrations and discomfort conditions. In addition, the ERA5 reanalysis dataset was used to study the impact of climate parameters on air quality. This case study covers the period from February to June 2025. In the context of waste management, a multi-criteria-driven analytical framework was developed to determine the optimal number and configuration of source separation bin arrays tailored to different waste streams at the municipal level. The findings show that anthropogenic activities (i.e., traffic and tourist density) and meteorological parameters significantly affect air pollution. The simultaneous degradation in air quality and discomfort conditions during the high tourist (warm) season increases health risk. In parallel, the deployment of five- and eight-bin source separation arrays was identified as optimal for the off-season and peak tourism season, respectively. This research contributes to a deeper understanding of air pollution variability while additionally guiding sustainable waste management for vulnerable island ecosystems. Full article

Community-Based Tourism (CBT) in East Sumba highlights its unique natural features through its archipelagic potential, which is synergistically integrated with rich traditional cultural experiences. Island-based CBT faces strategic management challenges, especially in empowering human resources—notably women—amid the inherently vulnerable and fragile nature of island tourism assets. Women’s empowerment, a key element of pro-poor tourism, significantly influences poverty reduction and helps address the high rates of stunting in East Sumba. This research aims to examine women’s empowerment within archipelago-based CBT management frameworks that impact household economic independence. The study adopts a sustainable tourism approach that involves two systems—the human system and the ecosystem—broken down into four dimensions and 32 indicators to assess the sustainability potential of each. Data analysis uses scoring methods to produce BTS and ATSI diagrams. Findings indicate that CBT in East Sumba falls within the potentially sustainable quadrant on the BTS diagram, with coordinates (6.88, 6.49). The average scores are 7.0 for the human system and 6.44 for the ecosystem, supported by the AMOEBA diagram, which shows broad tendencies. The most critical and vulnerable sustainability indicators include ecosystem integrity—particularly access to clean water—and effective mitigation strategies. Conversely, the indicators with the highest robustness include active women’s participation in Family Empowerment and Welfare Organizations and tourism diversification, which is enhanced by East Sumba’s strategic location within Indonesia’s eastern tourism corridor. Stakeholders can leverage these findings by promoting women’s empowerment through integrated tourism package innovations, thereby creating more entrepreneurial opportunities and improving household economic conditions. This research contributes to understanding women’s empowerment through sustainable tourism methods, emphasizing its role as a foundation for pro-poor tourism within island-based CBT frameworks. Full article

In advanced economies characterized by sustained immigration, rising inequality, and chronically underdeveloped social housing sectors, demand-side welfare interventions risk being capitalized into higher rents rather than improving housing affordability. This study investigates how Spain’s welfare state transformation—particularly the rollout of IPREM-indexed policies such as the Minimum Living Income (IMV) and the Youth Rental Voucher—interacted with migration flows and tourism-driven housing competition to reshape private rental markets between 2008 and 2025. Using harmonized national data from OPI, Idealista, INE, and the Bank of Spain (2010–2024), we apply a descriptive time-series approach that combines structural break tests (Chow and Bai–Perron), pre/post-2021 correlation comparisons, regional heterogeneity analysis, and robustness checks (including Spearman correlations and jackknife sensitivity analyses). We identify a pronounced structural break in 2021: while consular visa issuances—a proxy for combined migration and tourism inflows—showed no significant association with advertised rental prices before 2021 (r ≈ 0.27, p = 0.41), a remarkably strong co-movement emerged thereafter (r ≈ 0.90–0.92). This shift aligns precisely with the nationwide implementation of IMV, institutionalization of the Youth Voucher, and disbursement of EU Recovery and Resilience Facility funds. The effect is most acute in regions with rigid housing supply and high exposure to tourist-use dwellings (VUT)—notably the Balearic Islands, Murcia, Cantabria, and Navarre—suggesting that increased effective demand may have been absorbed primarily through price increases rather than expanded access. While our observational design precludes causal inference and the findings should be interpreted as exploratory and hypothesis-generating, the convergence of timing, magnitude, and institutional context renders a policy-mediated demand channel plausible. The results caution that, without complementary supply-side measures—such as social housing investment, rehabilitation incentives, or VUT regulation—demand-side subsidies may inadvertently reinforce housing inequality and reduce fiscal efficiency, thereby undermining the sustainability goals they aim to advance. Full article

Zanzibar has witnessed fast growth in tourism due to its natural beauty and unique cultural values. On average, about 600,000 tourists arrive annually, creating demand for more hotels, which significantly adds to the generation of waste streams on the island. Food waste is a multifaceted issue and a cross-sectoral problem. However, existing research on food waste management in hospitality focuses mainly on operational and managerial perspectives, while overlooking the role of stakeholder engagement and their social interactions, creating a gap in understanding the relational and context-specific factors shaping sustainable practices, particularly in small island destinations. Therefore, collaborative efforts from different stakeholders are required to ensure sustainable waste management. This study aims to map the key stakeholders and analyze engagement dynamics and structural patterns of social networks to improve hotel food waste management as part of a sustainable tourism strategy in Zanzibar. Stakeholder mapping and analysis, and social network analysis, were applied to examine both the dynamic and interaction patterns. Semi-structured interviews were conducted with different stakeholders related to tourism and waste management operations to solicit their roles, responsibilities, interests, knowledge, interaction, information sharing, influence, and power in decision-making. The results revealed that waste management is the responsibility of local authorities, and there was limited interaction, information sharing, and coordination among stakeholders and across sectors. Building collaborative relationships is important and can be achieved by stimulating interactions through active communication platforms, including social media and online webinar sessions. Moreover, the study proposes a context-specific model for analyzing small-scale stakeholder interactions regarding food waste management in tourist hotels that can inform future stakeholder coordination and policy interventions. Full article

Island ecosystems, are characterized by isolation, limited land, and tourism-driven economies, face persistent waste management challenges. Spatial constraints and inadequate infrastructure often limit the development of waste recovery and recycling systems, leading to practices such as open dumping or burning that pose serious environmental and health risks. This paper examines how circular economy (CE) principles, reduce, reuse, recycle, can transform waste into a resource and enhance local resilience. A refined definition of “small islands” is introduced, combining UN criteria with a tourism-intensity filter to capture the strong link between visitor flows and solid waste generation. Barriers to CE adoption are classified into institutional, technical, geographical, financial, and social dimensions, and connected to enabling practices in four thematic areas: multi-stakeholder partnerships, recycling and composting innovations, policy and regulatory tools, and community engagement. Comparative case studies from Europe, Asia, Africa, and the Pacific reveal that integrated approaches are more durable than isolated efforts. Successful initiatives blend technology with governance, education, financial mechanisms, and community participation. The analysis highlights that no single model fits all islands; strategies must be locally adapted to be effective and transferable. Overall, the study shows that circular transitions are both feasible and necessary, offering environmental gains, economic value, and alignment with the EU Green Deal and global sustainability goals. Full article

Coastal and island tourism represents a key and environmentally sensitive component of the global tourism system, integrating ecological, cultural, and economic dimensions within marine and insular environments. This study presents a comprehensive bibliometric analysis of 1226 Scopus-indexed journal articles in accordance with the PRISMA protocol. By combining performance analysis and science mapping, it examines publication dynamics, thematic structures, intellectual foundations, and global collaboration patterns. The results show steady growth that accelerates after 2010, reflecting the development of descriptive case-based studies to multidisciplinary research. The research landscape reveals four major thematic clusters focusing on tourism development and management, governance and sustainability, climate change adaptation, and technological innovation. The intellectual structure is characterized by seminal works and conceptual foundations that have shaped the development of the field. However, global productivity and collaboration show significant geographic imbalances. This study provides a consolidated understanding of how coastal and island tourism scholarship has evolved and highlights the need for greater theoretical integration, inclusivity, and cooperation to promote sustainable and resilient tourism futures. Full article

Tourism has emerged as a critical economic pillar for many island communities worldwide, transforming their socio-economic structure and land use strategies. However, intensifying typhoons and other extreme climate events pose escalating risks to these communities, demanding adaptive transformations in disaster knowledge systems and risk management strategies. Local disaster knowledge (LDK), as a place-based knowledge system, plays an essential role in shaping adaptive responses and enhancing resilience within these communities. This study investigates the structure and dynamic adaptation paths of local disaster knowledge amid the shift toward tourism-based communities. Using a qualitative approach, this study conducted an in-depth case study on Shengsi Island, China. The findings reveal that LDK exhibits a three-layered structure: deep-intermediate-surface layers. Beliefs constitute the deep core, while social cohesion, risk knowledge and perception form the middle mediating layer. The surface practical layer encompasses early warning systems, anticipatory measures, structural measures, and livelihood adaptation strategies. The interaction among the three layers constitutes the endogenous dynamics driving knowledge adaptation, while macro-level disaster governance and tourism development act as exogenous drivers. Together, these mechanisms facilitate two adaptive pathways: policy-guided structural transformation and tourism-led practical adaptation. This study advances theoretical understanding of LDK by exploring its dynamics in transforming communities, with a framework that can be extrapolated to other disaster risk contexts. It also provides policy-relevant insights for developing disaster resilience and sustainable land use policies in island communities experiencing tourism transformation. Full article

Lake-island villages face increasing cultural–ecological pressures due to tourism expansion and rural transformation, yet few studies have systematically assessed their cultural–ecological health. To address this gap, this study aims to quantify the cultural–ecological health of lake-island villages and identify key constraints shaping their sustainability under tourism development. It proposes a quantitative assessment framework integrating the Pressure–State–Response (PSR) model and the entropy weight method to evaluate the cultural–ecological health of Weishan Island, a typical lake-island tourism area in eastern China. Four representative villages (Daguan, Gounan, Lümeng, and Xiaolizhuang) were selected based on spatial distribution and tourism development characteristics. A 27-indicator evaluation system was constructed to measure population dynamics, land pressure, cultural vitality, and governance response. The results show that: (1) indicators related to cultural inheritance and governance (e.g., cultural facility maintenance and youth participation) contribute more strongly to cultural–ecological health than demographic or land pressures; (2) the overall health levels vary significantly among villages, forming a gradient pattern of Daguan > Gounan > Lümeng > Xiaolizhuang; (3) governance response is the key factor differentiating cultural–ecological outcomes under similar development pressures; and (4) cultural facility maintenance, volunteer participation, and youth heritage transmission are common constraints. This study provides an empirical basis for cultural–ecological management in lake-island regions and offers a replicable evaluation framework for sustainable tourism development. Full article