Search Results (38)

The biosphere is undergoing critical transformations due to deforestation, agricultural expansion, and logging, which have led to biodiversity loss, degradation of ecosystem services, and climate change. In tropical forests such as the Ecuadorian Amazon, these pressures are especially severe because reductions in forest cover compromise key ecological processes. The purpose of this article is to analyze the relationship between shifting agriculture, food security, and conservation in the Ecuadorian Amazon, with emphasis on the agroforestry system known as the chakra practiced by Kichwa communities. This model integrates crops such as cacao, maize, and cassava with native trees, without chemical inputs, and constitutes a practice that is both culturally significant and environmentally sustainable. Whereas conventional shifting agriculture tends to reduce soil fertility and the forest’s regenerative capacity, chakras maintain important levels of floristic diversity, favor the conservation of endemic species, and provide ecosystem services such as carbon sequestration and nutrient regulation. In this sense, chakras represent a resilient yet context-dependent agroforestry alternative that connects food security and sovereignty, biological conservation, income, Indigenous identity, and climate-change mitigation, although their long-term sustainability remains influenced by market forces, land-use pressure, and policy support in tropical contexts. Full article

Traditional knowledge of edible plants is essential for food security, nutrition, and cultural identity in rural communities, yet many regions, including Mueang District, Yasothon Province (MY), remain underexplored in ethnobotanical studies. The lack of systematic documentation of local plant diversity and uses in MY presents a significant gap in understanding how these resources contribute to the sustainability of local food systems. This study addresses this gap by providing a comprehensive ethnobotanical survey of edible plants in Mueang District, Northeastern Thailand. Documenting 170 species across 60 families, the study reveals a rich plant diversity reflecting a dynamic interplay of native and introduced species, as well as cultivated and wild-harvested resources that sustain local food security, nutrition, and cultural traditions. Fabaceae emerged as the most species-rich family, while staple cereals such as Oryza sativa L. and Zea mays L. dominate use-value rankings. Quantitative indices, including Species Use Value (SUV), Relative Frequency of Citation (RFC), Cultural Food Significance Index (CFSI), and Fidelity Level (%FL), elucidate nuanced patterns of plant utilization, highlighting multifunctional species that bridge food and medicine. High cultural consensus on key medicinal plants underscores the deep integration of traditional healthcare within local food systems. The diversity of edible plant uses—from beverages and condiments to medicinal foods—illustrates adaptive strategies that enhance dietary diversity and ecological resilience. These findings contribute to the understanding of biocultural diversity and underscore the importance of conserving both plant biodiversity and indigenous knowledge to promote sustainable, locally adapted food systems. The study also identifies priority species for future pharmacological and agronomic research to support climate-resilient food sovereignty. Full article

After decades of calls for more sustainable land use systems, there is still a lack of consensus on an appropriate way forward, especially for tropical and subtropical agroecosystems. Land Maxing utilises appropriate, community-based interventions to fortify and maximise the multiple, long-term benefits and interest flows from investments that rebuild all six essential capitals of sustainable development (natural, social, human, physical, financial and political/corporate will) for resource-poor smallholder communities in tropical and subtropical countries. Land Maxing adds domestication of overlooked indigenous food tree species, and the commercialization of their marketable products, to existing land restoration efforts while empowering local communities, enhancing food sovereignty, and boosting the local economy and overall production. These agroecological and socio-economic interventions sustainably restore and intensify subsistence agriculture replacing conventional negative trade-offs with fortifying ‘trade-ons’. Land Maxing is therefore productive, regenerative, remunerative and transformative for farming communities in the tropics and sub-tropics. Through the development of resilience at all levels, Land Maxing uniquely addresses the big global issues of environmental degradation, hunger, malnutrition, poverty and social injustice, while mitigating climate change and restoring wildlife habitats. This buffers subsistence farming from population growth and poor international governance. The Tropical Agricultural Association International is currently planning a programme to up-scale and out-scale Land Maxing in Africa. Full article

Food security remains a critical challenge for older adults in rural Indigenous communities, particularly among the Mapuche people. This study presents an analysis of public policies that address the food security of Mapuche older adults in rural Chile. Using an interpretative qualitative approach, we explore the alignment between government programs and the lived experiences of this population. Findings indicate that existing policies lack cultural pertinence, focusing primarily on market-driven agricultural production rather than self-sufficiency and traditional food systems. Participants highlight the loss of community farming practices, environmental degradation, and the imposition of external production models as key factors exacerbating food insecurity. In addition, health and education policies do not integrate Indigenous knowledge and food habits, which further limits their effectiveness. This study highlights the need for culturally inclusive public policies that support local food sovereignty, sustainable agricultural practices, and the empowerment of Indigenous communities. Full article

This paper explores the crucial role of Cree elders’ knowledge in revitalizing Indigenous food sovereignty, focusing on food as a cornerstone of Cree identity, spirituality, and wellbeing. Based on a study of Cree elders in Manitoba in 2020, this paper highlights the depth of Cree food knowledge, intertwined with spiritual practices, language, and land ethics. Using an Indigenous research paradigm, ten Cree elders were interviewed and shared their experiences of traditional communal practices, the detrimental impacts of colonialism on food systems, and the spiritual connections between food, land, and community. The elders emphasized the need for education and the preservation of Cree languages, which encode critical knowledge for sustaining food practices. Through their stories, elders illustrated how food sovereignty is not merely about physical sustenance but involves maintaining sacred relationships and responsibilities to the land and all its inhabitants. This research underscores the importance of Cree knowledge in reclaiming and sustaining Indigenous food systems, essential for the health and resilience of Cree communities. Full article

Mainstream approaches to nutrition typically focus on diet consumption, overlooking multi-dimensional aspects of nutrition that are important to American Indian/Alaska Native (AI/AN) communities. To address health challenges faced by AI/AN communities, strengths-based measures of nutrition grounded in community worldviews are needed. In collaboration with AI/AN communities in Baltimore and Minneapolis, we developed the Indigenous Nourishment Scales through three phases. Phase 1 involved focus group discussions with nine community-research council (CRC) members (n = 2) and four in-depth interviews (n = 4) to gather perspectives on existing models of nutrition. Phase 2 refined scales through two additional focus group discussions (n = 2) with a total of nine participants and two in-depth interviews (n = 2). Finally, in Phase 3, we held ten (n = 10) cognitive interviews with AI/AN community members to refine the scales. Participants appreciated the measures’ ability to provoke reflection on their relationship with nutrition and suggested adjustments to better capture cultural nuances, such as incorporating concepts like “being a good relative” to land. The Indigenous Nourishment Scales represent a departure from conventional approaches by encompassing multiple dimensions of nourishment, offering a framework that addresses epistemic injustices in nutrition measurement and grounds health measurement efforts directly in community perspectives and worldviews. Full article

The increasing demand for food and the overexploitation of natural resources rapidly deplete the planet’s ecosystems, highlighting the urgent need for sustainable alternatives. Nature-based solutions effectively promote agricultural sustainability and environmental conservation but require continuous financial and political support to overcome existing barriers. This research examines these solutions’ effectiveness in Santa María Jacatepec, a biocultural region of Indigenous peoples in the Papaloapan Basin, Oaxaca, Mexico. A mixed-methods approach combining quantitative and qualitative analyses uses National Institute of Statistics and Geography data to evaluate socioeconomic and environmental indicators. The results indicate that despite pressures to develop cattle ranching, communities have maintained rain-fed agriculture, especially the milpa system, ensuring food sovereignty and preserving agricultural biodiversity. Additionally, implementation of Voluntarily Conserved Areas has facilitated access to payments for environmental services, incentivizing ecosystem protection. However, financial and structural challenges persist, limiting the expansion of these solutions. Santa María Jacatepec exemplifies how Indigenous communities can apply nature-based solutions to strengthen agricultural sustainability and environmental conservation. Integrating traditional knowledge and strengthening conservation policies can enhance community resilience and ensure sustainable development amid increasing pressure on natural ecosystems. Full article

Native Hawaiians were a healthy and robust population who developed a sophisticated food system that was dismantled by colonization. Currently, Native Hawaiians face pervasive health disparities due to the limited access to healthy foods and lifestyles. This study pilot tested a family-based community-driven intervention called MALAMA, which teaches families to build and use a backyard aquaponics system to grow their own food. A total of 21 participants from 10 families completed a three-month curriculum that included a series of hands-on workshops. Participant attendance was recorded and participants completed a behavioral health questionnaire as well as provided clinical indicators at three time points. They also attended a focus group at the end of the curriculum. There was a high level of engagement and no participant attrition. Fruit consumption among all participants significantly increased and there were favorable trends in blood pressure and fish and vegetable consumption. No significant differences were found in the other clinical indicators. Participants found MALAMA to be highly culturally acceptable and identified multiple benefits. Community-driven solutions, such as MALAMA, may be a promising approach to addressing pervasive health disparities and promoting health equity in minority and Indigenous communities. Full article

This qualitative study investigates the perspectives of urban Indigenous individuals in Saskatchewan, Canada, regarding their consumption of traditional foods. Through in-depth, semi-structured interviews with 14 participants across Saskatoon, Regina, and Prince Albert, the research aimed to uncover the benefits, risks, and barriers associated with acquiring and consuming traditional foods. Participants emphasized the nutritional advantages of traditional foods, such as higher nutrient density and absence of industrial additives, which they linked to improved health outcomes and alignment with Indigenous biology. The study also highlighted the vital role of traditional foods in maintaining cultural identity and fostering community connections through practices of food sharing and intergenerational knowledge transfer. However, significant challenges were identified, including economic and physical barriers to access, environmental degradation, and regulatory issues that restrict the availability of traditional foods in urban settings. The findings suggest a complex landscape where cultural practices are both preserved and challenged within the urban environment. This study contributes to the broader understanding of how Indigenous populations navigate the preservation of their culinary heritage in the face of modern economic and environmental pressures, providing insights for policy and community-based interventions aimed at supporting Indigenous food sovereignty. Full article

Indigenous people in northern Canada have relied on sustained and safe access to traditional foods for millennia. Today, however, they experience higher rates of food insecurity than non-Indigenous people or Indigenous people living in urban settings. Changing socioeconomic and environmental conditions in the Canadian north have altered traditional food acquisition and consumption patterns, with implications for health and wellbeing, and cultural continuity. To assess the breadth and depth of scholarship on the sociocultural role of traditional foods in northern Indigenous food security, we conducted a scoping review of online peer-reviewed articles. The 22 articles selected and screened for comprehensive review affirmed that traditional foods remain vital and central to food security for northern Indigenous populations. However, our review brings to light a recurring tendency in these studies to disregard or inadequately consider the complex sociocultural dimensions of traditional foods, such as the critical role of food processing, cooking, and sharing in supporting Indigenous food security. To address this gap and ensure food security is aligned with Indigenous-defined needs and priorities, community-led research is needed, grounded in Indigenous knowledge that promotes access to traditional foods and affirms Indigenous food sovereignty. Full article

What does contemporary Indigenous stewardship look like in urban spaces? We answer this question by exploring Urban ʻĀina, a practice-based Native Hawaiian paradigm that shapes how we engage urban landscapes as Indigenous spaces, revitalizes the expression of Indigenous knowledge, and relies on Indigenous sensibilities to address and respond to modern issues such as food security, ecological degradation, and the climate change crisis. We find that places shaped by Urban ʻĀina practices serve as cultural kīpuka—biocultural refugia where kincentric, reciprocal relationships are honored through the engagement of ancestral knowledge. In Hawaiʻi, efforts to maintain these kincentric relationships continue to be challenged by political, socioeconomic, environmental, psychological, and spiritual disruptions that have their origin in the illegal overthrow of the Hawaiian Kingdom. Our research methodology and the paper’s resulting structure rely on ceremony and the Pewa Framework, which were selected to transport you through our restoration process. This exploration and the sharing of innovative case studies from urban Oʻahu bring breath and the healing power of Indigenous knowledge and ancestral practices to urban spaces, with the aim of transforming contemporary conceptions of urban stewardship. Through our process, we demonstrate how revitalized ancestral practices foster ecological sustainability, restorative justice, biocultural continuity, food sovereignty, regenerative forestry, and community wellbeing in urban spaces. Full article

There is a growing emergence of Indigenous Food Sovereignty (IFS) initiatives across urban centers within many regions of Canada. Urban Indigenous communities are leading these efforts to revitalize Indigenous foods and agricultural practices while promoting food security and increasing Land-based connections within cities. However, the socio-ecological environments within these urban contexts affect IFS initiatives in unique ways which have not been previously explored. This study addresses these gaps by drawing on qualitative interviews with seven urban Indigenous people leading IFS initiatives within Grand River Territory (situated within southern Ontario, Canada). Applying community-based participatory methods, this research explored how place impacts IFS initiatives within urban environments. Thematic analysis generated two overarching thematic categories: Land access, and place-making practices, revealing a bi-directional, dynamic interaction between place and urban IFS initiatives. Relationships with landowners, control of land, and external factors determined how Land was accessed in urban environments. Place-making practices involved fostering relationships with Land, upholding responsibilities, and cultivating Land-based knowledges. Therefore, IFS initiatives are impacted by Land access, but also facilitate place-making for urban Indigenous Peoples. These findings demonstrate pathways towards Indigenous self-determination and IFS within urban contexts, which can be applicable to other urban Indigenous communities. Full article

Although Indigenous food systems are sustainable in nature, many of these systems have been forcibly altered among Indigenous communities within Canada, as a consequence of colonization. Indigenous Food Sovereignty (IFS) movements work to counteract the dismantling of Indigenous food systems as well as the negative health impacts of environmental dispossession experienced by Indigenous communities. Through community-based participatory research methodologies and the utilization of Etuaptmumk, or two-eyed seeing, this research project explored community perspectives of IFS in Western Canada. Reflexive thematic analysis of qualitative data collected during a sharing circle held with community members identified the influence of Indigenous Knowledge and community support on three main aspects of Indigenous food sovereignty, including (1) environmental concerns, (2) sustainable practices and (3) a strong relationship with the land and waters. Through the sharing of stories and memories related to traditional foods and current sovereignty projects, community members identified concerns for their local ecosystem as well as a desire to preserve its natural state for generations to come. The strengthening of IFS movements is critical to the overall wellbeing of Indigenous communities within Canada. Support is needed for movements that honour relationships with traditional foods and recognize traditional lands and waters as necessary for healing and sustaining the health of Indigenous communities. Full article

Youth health, long-term food sovereignty and the reclamation of traditional food-related knowledge are areas of concern within Indigenous communities in Canada. Learning Circles: Local Healthy Food to School (LC:LHF2S) built on an exemplar program in four predominantly Indigenous communities. In each, the initiative worked with interested community members to plan, implement and evaluate a range of activities aimed at enhancing access to local, healthy and traditional foods for schools and youth. This case study describes the context, process, outcomes and perceptions of implementation in one of the communities, Hazelton/Upper Skeena, located in northern British Columbia. Data were collected between 2016–2019 and included semi-directed interviews with community members and LCEF (n = 18), process reporting (e.g., LCEF reports, emails, conference calls and tracking data), photographs and video footage, and photovoice. Data were analyzed thematically. Hazelton/Upper Skeena has an active local and traditional food culture. Indigenous governance was supportive, and community members focused on partnership and leadership development, gardens, and food skills work. Findings point to strengths; traditional food, knowledge and practices are valued by youth and were prioritized. LC:LHF2S is a flexible initiative that aims to engage the broader community, and exemplifies some of the best practices recommended for community-based initiatives within Indigenous communities. Results indicate that a LC is a feasible venture in this community; one that can facilitate partnership-building and contribute to increased access to local and traditional food among school-aged youth. Recommendations based on community input may help the uptake of the model in similar communities across Canada, and globally. Full article

Native Hawaiians, or Kānaka Maoli, the first people to arrive and settle on the Hawaiian Islands, developed an ecologically sustainable food system that sustained the health of up to a million people on the islands. Colonization disrupted this system as well as the healthy lifestyle and cultural practices of the Indigenous people of the Hawaiian Kingdom. Today, Native Hawaiians face pervasive health and social inequities. To build research processes that can meaningfully and sustainably address these inequities, the Waimānalo Pono Research Hui was borne from the vision and priorities of community leaders and members of Waimānalo. Using qualitative data from the annual survey conducted with Waimānalo Pono Research Hui members, the purpose of this study is to illustrate how community engagement and community-based participatory research has been operationalized within a Native Hawaiian community to yield meaningful research. Five themes emerged from the analysis related to the ʻāina (land), pilina (relationships), consent, equitable resources, and data sovereignty. These findings demonstrate the importance of imagining, creating, and implementing research processes that are shaped by community voices. Full article