Search Results (139)

This paper investigates the cultural, spiritual, and ecological use and value of fish by-products in the material practices of Alaska Native (Indigenous Peoples are the descendants of the populations who inhabited a geographical region at the time of colonisation and who retain some or all of their own social, economic, cultural, and political institutions. In this paper, I use the terms “Indigenous” and “Native” interchangeably. In some countries, one of these terms may be favoured over the other.) and Greenlandic Inuit women. It aims to uncover how fish remnants—skins, bones, bladders, vertebrae, and otoliths—were transformed through tanning, dyeing, and sewing into garments, containers, tools, oils, glues, and adornments, reflecting sustainable systems of knowledge production rooted in Arctic Indigenous lifeways. Drawing on interdisciplinary methods combining Indigenist research, ethnographic records, and sustainability studies, the research contextualises these practices within broader environmental, spiritual, and social frameworks. The findings demonstrate that fish-based technologies were not merely utilitarian but also carried symbolic meanings, linking wearers to ancestral spirits, animal kin, and the marine environment. These traditions persisted even after European contact and the introduction of glass trade beads, reflecting continuity and cultural adaptability. The paper contributes to academic discourse on Indigenous innovation and environmental humanities by offering a culturally grounded model of zero-waste practice and reciprocal ecology. It argues that such ancestral technologies are directly relevant to contemporary sustainability debates in fashion and material design. By documenting these underexamined histories, the study provides valuable insight into Indigenous resilience and offers a critical framework for integrating Indigenous knowledge systems into current sustainability practices. Full article

The swift advancements in autonomous vehicle systems have facilitated their implementation across various industries, including agriculture. However, studies primarily focus on passenger vehicles, with fewer examining autonomous trucks. Therefore, this study reviews autonomous truck systems implementation in North Dakota’s agricultural industry to develop comprehensive technology readiness frameworks and strategic deployment approaches. The review integrates systematic literature review and event history analysis of 52 studies, categorized using Social–Ecological–Technological Systems framework across six dimensions: technological, economic, social change, legal, environmental, and implementation challenges. The Technology Readiness Level (TRL) analysis reveals 39.5% of technologies achieving commercial readiness (TRL 8–9), including GPS/RTK positioning and V2V communication demonstrated through Minn-Dak Farmers Cooperative deployments, while gaps exist in TRL 4–6 technologies, particularly cold-weather operations. Nonetheless, challenges remain, including legislative fragmentation, inadequate rural infrastructure, and barriers to public acceptance. The study provides evidence-based recommendations that support a strategic three-phase deployment approach for the adoption of autonomous trucks in agriculture. Full article

This paper outlines a methodology to compile geo-referenced observational data of Australian birds acting as pollinators of Strelitzia sp. (Bird of Paradise) flowers and dispersers of their seeds. Given the absence of systematic published records, a crowdsourcing approach was employed, combining data from natural history platforms (e.g., iNaturalist, eBird), image hosting websites (e.g., Flickr) and, in particular, social media. Facebook emerged as the most productive channel, with 61.4% of the 301 usable observations sourced from 43 ornithology-related groups. The strategy included direct solicitation of images and metadata via group posts and follow-up communication. The holistic, snowballing search strategy yielded a unique, behavior-focused dataset suitable for analysis. While the process exposed limitations due to user self-censorship on image quality and completeness, the approach demonstrates the viability of crowdsourced behavioral ecology data and contributes a replicable methodology for similar studies in under-documented ecological contexts. Full article

(1) Background: The development of professional identity in future educators is a dynamic and multifaceted process, shaped by personal experiences, interpersonal relationships, role models, and the values internalized across diverse learning ecologies. This identity formation is closely intertwined with academic achievement, socio-educational integration, peer interactions, and the underlying motivations for choosing a particular educational and professional trajectory. This study explores the connections between students’ educational experiences and their motivation to pursue careers in pedagogy and social education. (2) Methods: Based on 138 autoethnographic narratives written by undergraduate students enrolled in Anthropology of Education courses at two [Spanish] universities. (3) Results: The analysis reveals how reflective engagement with personal educational histories enables students to reconstruct the relational foundations of their learning paths. These reflections inform their academic and career choices, which are understood not as static decisions, but as evolving trajectories shaped by a generational context characterized by uncertainty and change. (4) Conclusions: The findings highlight how students, through their narratives, articulate both their professional aspirations and a vision of the educator as an agent of change—one who emerges in response to, and often in critique of, the educational structures and practices. Full article

Volcanic islands host exceptional geological features that illustrate complex endogenic processes and interactions with climatic and marine forces, while also being particularly vulnerable to the impacts of climate change. Despite their scientific, educational, touristic, and aesthetic values, such islands remain underrepresented within the UNESCO Global Geoparks (UGGp). This study reviews current volcanic island geoparks and evaluates territories with potential for future designation, based on documented geoheritage, geosite inventories, and geoconservation frameworks. Geoparks are categorized according to their dominant narratives—ranging from recent Quaternary volcanism to broader tectonic, sedimentary, and metamorphic histories. Through an analysis of their distribution, management strategies, and integration into territorial planning, this work highlights the challenges that insular territories face, including vulnerability to global environmental change, limited legal protection, and structural inequalities in access to international resources recognition. It concludes that volcanic island geoparks represent strategic platforms for implementing sustainable development models, especially in ecologically and socially fragile contexts. Enhancing their global representation will require targeted efforts in ecologically and socially fragile contexts. Enhancing their global representation will require targeted efforts in capacity building, funding access, and regional cooperation—particularly across the Global South. Full article

This article examines the struggles for water justice led by women in the Aconcagua River Basin (Valparaíso, Chile) through a hydrofeminist perspective. Chile’s water crisis, rooted in a colonial extractivist model and exacerbated by neoliberal policies of water privatization, reflects a deeper crisis of socio-environmental injustice. Rather than understanding water merely as a resource, this research adopts a relational epistemology that conceives water as a living entity shaped by and shaping social, cultural, and ecological relations. Drawing on life-history interviews and the construction of a hydrofeminist cartography with women river defenders, this article explores how gendered and racialized bodies experience the crisis, resist extractive practices, and articulate alternative modes of co-existence with water. The hydrofeminist framework offers critical insights into the intersections of capitalism, colonialism, patriarchy, and environmental degradation, emphasizing how women’s embodied experiences are central to envisioning new water governance paradigms. This study reveals how women’s affective, spiritual, and territorial ties to water foster strategies of resilience, recovery, and re-existence that challenge the dominant extractivist logics. By centering these hydrofeminist life histories, this article contributes to broader debates on environmental justice, decolonial feminisms, and the urgent need to rethink human–water relationships within the current climate crisis. Full article

Ensuring equitable access to higher education (HE) is not only a matter of social justice, but also a critical component to enhancing the long-term sustainability of modern societies. This study contributes to existing knowledge on socio-economic disparities in HE participation in Australia by identifying the extent to which key factors at the family, school, and individual levels mediate the relationship between socio-economic status (SES) and university enrolment. In doing so, it extends existing knowledge by simultaneously considering multiple factors at each ecological level, which enables us to disentangle their independent and joint influences on the SES differential in HE enrolment. To accomplish this, we analysed longitudinal data from the 2009 cohort of the Longitudinal Survey of Australian Youth (LSAY) using event-history models. Our findings reveal that students from lower-SES backgrounds are significantly less likely to enrol in university than their higher-SES peers, with persistent barriers emerging across multiple levels of influence. Indeed, after adjusting for cognitive skills, HE expectations, parental support, school climate, and access to learning resources, the estimated SES effect on HE participation was reduced by 68.6%. By systematically disentangling the relative contributions of these factors, this study provides critical insights into how sustainable education policies can be designed to mitigate social inequalities and promote inclusive growth. Intervention areas are discussed accordingly. Full article

When education in STEM, social science, and the humanities are disconnected from each other and from place, it is inauthentic and nonresponsive to the lived experiences of people and communities. In rural spaces, the Food–Energy–Water (FEW) Nexus, a framework for problem solving and decision-making around these central resources, is salient because of the concentration of FEW resource production and extraction present. Storying the FEW Nexus is an interdisciplinary pedagogical framework that is theoretically rooted in a critical pedagogy of place and socio-ecological systems. Storying the FEW Nexus brings together these two related but distinct frameworks, calling attention to the need for relevant, place-based, and rural-focused narratives within STEM instruction. Developed for K-12 learners in rural places, Storying the FEW Nexus positions STEM knowledge and skills as resources that, alongside local narratives, are vital to the sustainability and viability of communities with unique and intertwined environmental justice histories and current realities. The FEW Nexus is leveraged to support rural learners in developing sustainable solutions to local socio-ecological systems issues. In this conceptual paper, we review the literature base supporting this integrated approach, describe the framework within the context of these aims, and make suggestions for researchers and practitioners. Full article

Background/Objectives: Women of color remain at risk of new HIV diagnoses. This study applied an intersectional framework to explore the lived experiences of women of color aged 50 and older who are living and aging with HIV. Methods: The researcher conducted a secondary analysis of data from a study involving respondents aged 50 years or older living with HIV. The mean age of the female participants (N = 12) was 57.42 (SD = 5.18, range = 47–65). Ecological Systems Theory was used to operationalize intersectionality, considering participants’ multiple identities and social locations. Results: Participants described histories of role enactment and struggles as they faced structural, community, and interpersonal violence, anticipatory loss, and shame. Their narratives highlighted how layered oppressions shaped their experiences across the life course. Conclusions: Findings underscore the importance of using intersectional theoretical frameworks to examine the intersecting systems of oppression affecting older women of color living with HIV. The study recommends trauma-informed assessments and interventions, as well as culturally informed clinician training rooted in evidence-based practices. Full article

The Loess Plateau (LP), the cradle of Chinese civilization, has a long history of agricultural activities closely linked to ecological changes. This study addresses a fundamental question: what was the maximum sustainable cropland area threshold for the LP prior to modern soil and water conservation measures? To answer this, we analyzed the historical data to investigate changes in the cropland area and their ecological impacts over the past 4000 years, with the specific aim of examining the long-term interactions between land exploitation and the ecosystem that defined sustainable thresholds. Three key stages of cropland area development were identified: slow growth (2000–500 BC), a fluctuating phase (500 BC–1000 AD), and rapid expansion (1000–2000 AD). During the slow-growth and rapid-expansion stages, the cropland areas were estimated at 34.9 ± 23.4 and 117.9 ± 34.1 thousand km², with growth rates of 2.9 and 8.7 thousand km²/100 years, respectively, while the fluctuating period stabilized at 62.1 ± 18.1 thousand km². Population growth was the primary driver of cropland expansion (56.9%), followed by agricultural technology and policy adjustments (27%) and climate change (16.1%). Particularly over the past 1000 years, climate deterioration and a population surge due to the abolition of the poll tax accelerated cropland expansion, resulting in deforestation, intensified soil erosion specific to the LP, and frequent flooding of the lower Yellow River (YR). In contrast, during the fluctuating period, rapid social development did not lead to major ecological issues, suggesting that moderate cropland expansion can balance social development and ecological sustainability. Based on the historical conditions, without modern soil and water conservation measures, this study determined that the upper limit of the cropland area during the fluctuating period (80.2 thousand km²) is the maximum sustainable cropland area for the LP, establishing a scientific basis to guide future land-use strategies. Especially in the face of population pressure and climate deterioration, developing agriculture and adjusting policies to increase grain production will be essential to balance the ecological risks and maintenance of food security while remaining within this threshold. These findings offer insights into the agricultural history and ecological management of the LP and can serve as a reference for similar studies of other regions. Full article

Women’s reproductive decisions and life trajectories are shaped by an interplay of biological, social, and ecological factors. While Life History Theory (LHT) has traditionally been applied in biological sciences to examine reproductive trade-offs, its integration with Life Course Theory (LCT) and empowerment frameworks offers a novel approach to understanding how structural and environmental conditions shape women’s reproductive behaviours and household roles. This study applies Categorical Principal Component Analysis (CATPCA) to identify key profiles of women’s lives in two ecologically distinct rural communities in Timor-Leste—Ossu and Natarbora—and examines how these patterns relate to early life conditions. Building on a longitudinal study conducted in these communities, our findings reveal four distinct profiles: (1) Tech and Sanitation, linked to household labour-saving technology and higher education; (2) Traditional, reflecting large household size and livestock ownership; (3) Contraception, associated with fertility control, particularly among younger cohorts; and (4) High Fertility, characterised by more births, greater child mortality, and being born in high-altitude regions. By combining LHT, LCT, and the empowerment framework, this study analyses how reproductive strategies and household ecology intersect with structural inequalities. These findings offer key insights for policies aimed at improving women’s autonomy, access to resources, and reproductive health in rural Timor-Leste. Full article

The Syrdarya Delta, located in semi-arid and arid Central Asia, is an important water source for fertile landscapes. The environmental history of the Syrdarya Delta (SD) during the 19th and 20th centuries is a diverse and understudied subject, and its natural and anthropogenic aspects changed drastically during this period. As a result of the Syrdarya Delta’s location, on the shores of the former Aral Sea, there is a vital need to expand our understanding of the phases and policies that led to the current condition. This study argues that by integrating methods from social and natural sciences and applying them to selected historical materials, among them, former classified materials from the Cold War period, we can expand our understanding regarding the extent and types of disruptions in the Syrdarya Delta ecological system. The main findings of this study show that between the second part of the 19th and the 21st centuries, a period of roughly a hundred and fifty years, the SD changed drastically in aspects of urban areas, which increased during the Soviet period, changes in land use and hydrography, with changes in the amounts, size and flowing directions of water streams in the SD. The findings also present changes in vegetative cover and amounts parallel to salinization of the soil, which increased in the 1970s–1980s, and changes in the meeting point of the former Aral Sea with the SD. The findings of the study indicate that most of these changes can be attributed to anthropogenic factors, which have taken place mainly since the 1960s–1970s under the USSR regime. As this study presents, such materials can assist in reconstructing land use and land cover from the years to which our data are limited by integrating them with modern satellite image analysis, thus being able to quantify and estimate the amounts and types of these changes regarding salinization, land use and land cover and hydrology, which are crucial for studying deltas located in arid and semi-arid landscapes, such as the SD. This study presents evidence and argues that these data are of pivotal importance and should be used when attempting to rehabilitate and manage today’s Syrdarya Delta landscapes and hydrology. Full article

Urbanisation poses significant challenges to urban ecosystems and public health. Urban blue–green spaces are integral to urban ecosystems and play a crucial role in enhancing public health through ecological and social pathways. This paper systematically reviewed research progress on the health benefits of urban blue–green infrastructure from 2014 to 2024, using CiteSpace. By analysing 2346 publications, it revealed the development history and emerging trends in the field. Over the past decade, relevant publications have increased, with two major research groups dominated by China and Western countries but with less cooperation. This lack of collaboration may restrict diverse population inclusion, reduce research generalizability, and hinder bridging policy and cultural gaps. Findings focused on “Ecosystem services”, “physical activity”, and “residential green areas” and also highlighted a shift in research focus from foundational theories to investigating the health mechanisms of blue–green spaces, issues of environmental justice, and the impact of exposure levels on well-being. However, the synergistic effects of blue–green spaces and environmental justice issues require further investigation. Future research should prioritise interdisciplinary and international collaboration, advancing policies and applications to integrate blue–green spaces into health promotion and sustainable urban planning. Full article

Cheong Wa Dae, a site of profound historical and cultural significance, holds great potential to be reimagined as a sustainable cultural landmark that meets contemporary social, economic, and environmental needs. This research explores strategies to preserve its historical identity while transforming it into a dynamic and accessible public space. Using a qualitative approach, this study integrates history and architectural reviews and sustainability frameworks, including alignment with the UN’s 17 Sustainable Development Goals (SDGs). Programs were evaluated through the Sustainability Impact Assessment tool to measure their ecological, cultural, and socio-economic impacts. The findings reveal that targeted strategies—such as utilizing the physical environment for global events, promoting biodiversity, and enhancing engagement through cultural and culinary experiences—are essential for sustainable transformation. These initiatives align with 11 of the 17 SDGs, with 7 goals showing a Direct Positive Impact and 4 showing an Indirect Positive Impact. This study concludes that by merging heritage preservation with innovation and sustainability, Cheong Wa Dae can evolve into a vibrant, economically viable public space and a model for cultural place-making, fostering public engagement, economic growth, and long-term ecological benefits. Full article

The resilient city plays an increasingly important role in coping with the challenges raised by economic, social, and environmental risks. In this review, we examine approximately 27,094 papers published in the Web of Science Core Collection (WOSCC) and perform extensive bibliometric and scientometric analyses to identify the research themes, evolutionary history, and potential research trends in the state of the art in resilient city studies. Seven main resilient city research themes are identified, with significant differences persisting across regions. Specifically, the research on resilient cities in Europe, Asia, Africa, and North America reveals clear regional characteristics in macro development planning and strategies, technological methods, urban economic growth, urban water resource protection, and so on. The analysis also reveals the collaborative networks among different countries and regions in the study of resilient cities. The evolutionary history of resilient city research shows that it has gradually evolved from a single research field into a multidisciplinary field and further formed a unique discipline. Moreover, the urban ecological environment, urban economic development, urban sprawl, and urban mobility have become key research hot spots and trends in resilient city research. This study provides a systematic and data-driven analytical demonstration of resilient city research, which provides empirical support for policy formulation and practice. Full article