Traditional Knowledge Evolution over Half of a Century: Local Herbal Resources and Their Changes in the Upper Susa Valley of Northwest Italy

Abstract: Susa Valley, located in the Italian Western Alps, has served as a meeting point for cultural, spiritual, and commercial exchange for a long period of history. The valley’s role as one of the main connecting routes between south and southwestern Europe resulted in its acquisition of a rich traditional ecological knowledge. However, like other Italian mountainous valleys, this valley has suffered from abandonment and depopulation in the past 50 years. Our study aims to investigate the current ethnobotanical medicinal knowledge in the valley and to compare our findings with a study conducted over 50 years ago in the same area. In 2018, we conducted 30 in-depth semi-structured in�terviews on medicinal plants and food-medicines used in the Susa Valley. We documented 36 species, of which 21 species were used for medical purposes and 15 species were used as food-medicine. The comparison with the previous study on medicinal herbs conducted in 1970 in the valley demonstrated a significant decrease in both the knowledge and use of medicinal plants, which could be attributed to socioeconomic, cultural, and possibly environmental changes that occurred in the past half-century. Our study highlights several promising species for future use as nutraceuticals, food, and medicinal products, such as Taraxacum officinale, Urtica dioica, and Artemisia genipi

Bitter Is Better: Wild Greens Used in the Blue Zone of Ikaria, Greece

The current study reports an ethnobotanical field investigation of traditionally gathered and consumed wild greens (Chorta) in one of the five so-called Blue Zones in the world: Ikaria Isle, Greece. Through 31 semi-structured interviews, a total of 56 wild green plants were documented along with their culinary uses, linguistic labels, and locally perceived tastes. Most of the gathered greens were described as bitter and associated with members of Asteraceae and Brassicaceae botanical families (31%), while among the top-quoted wild greens, species belonging to these two plant families accounted for 50% of the wild vegetables, which were consumed mostly cooked. Cross-cultural comparison with foraging in other areas of the central-eastern Mediterranean and the Near East demonstrated a remarkable overlapping of Ikarian greens with Cretan and Sicilian, as well as in the prevalence of bitter-tasting botanical genera. Important differences with other wild greens-related food heritage were found, most notably with the Armenian and Kurdish ones, which do not commonly feature many bitter greens. The proven role of extra-oral bitter taste receptors in the modulation of gastric emptying, glucose absorption and crosstalk with microbiota opens new ways of looking at these differences, in particular with regard to possible health implications. The present study is also an important attempt to preserve and document the bio-cultural gastronomic heritage of Chorta as a quintessential part of the Mediterranean diet. The study recommends that nutritionists, food scientists, and historians, as well as policymakers and practitioners, pay the required attention to traditional rural dietary systems as models of sustainable health

The Intersections between Food and Cultural Landscape: Insights from Three Mountain Case Studies

In the last decades, scholars from different disciplines have used the foodscape as a concept and an analytical framework to explore the intersection between landscape, people and food culture. Adopting a comparative case-study analysis, this article aims to show how a foodscape can be used as a lens to investigate cultural landscapes, specifically in mountain areas affected by fast structural socio-economic and ecological changes, identifying key tangible and intangible elements, the underpinning relationship and values, as well as the factors underlying their evolution and transformation. In this way, the article indicates this concept as a key tool for landscape management and conservation. We discuss three different and complementary approaches to the analysis of cultural landscapes, namely, from food products to landscape analysis (Albania), from food production practices to landscape analysis (Kenya) and from food-related rural architecture to landscape analysis (Italy). Overall, the research highlights how implementing a foodscape lens among the different levels of landscape analysis could contribute to the assessment, protection and promotion of local food-related resources. In so doing, it opens new research aimed at defining the limits of this heuristic instrument, where its most promising aspects of the foodscape have been explored in the article

Scouting for Food Heritage for Achieving Sustainable Development: The Methodological Approach of the Atlas of the Ark of Taste

Over the last two decades, scholars and organizations across the world have carried out research projects and promoted dissemination tools aimed at promoting food and food-related elements embedded in local and traditional foodways. In this regard, the documentation of food and biocultural heritage has been seen as the starting point of processes directed toward their safeguarding and promotion. Drawing from this premise, the paper presents an original methodological approach, designed within the framework of the Ark of Taste project, to map, inventory, and document food and food-related resources to produce a comprehensive dissemination tool for the promotion of local food and biocultural heritage. To this end, the paper discusses the case study of the Atlas of the Ark of Taste in Tanzania, looking at the approach used, and the challenges faced, in undertaking field and desk activities aimed at inventorying Tanzanian food products and in the creating of the gastronomic atlas of this country. Drawing from this experience, the paper highlights the potentially crucial role that food and gastronomic inventories may have in achieving UN Sustainable Development Goals from a grassroots perspective. Acknowledging the limitations and possible unintended effects of these initiatives on the protection of food and biocultural resources, the authors recognize the promising role that these tools could have in fostering the achievement of environmental (SDGs 13, 14, 15) and social sustainability (SDGs 1, 2, 3, 10) objectives

Scouting for Food Heritage for Achieving Sustainable Development: The Methodological Approach of the Atlas of the Ark of Taste

Over the last two decades, scholars and organizations across the world have carried out research projects and promoted dissemination tools aimed at promoting food and food-related elements embedded in local and traditional foodways. In this regard, the documentation of food and biocultural heritage has been seen as the starting point of processes directed toward their safeguarding and promotion. Drawing from this premise, the paper presents an original methodological approach, designed within the framework of the Ark of Taste project, to map, inventory, and document food and food-related resources to produce a comprehensive dissemination tool for the promotion of local food and biocultural heritage. To this end, the paper discusses the case study of the Atlas of the Ark of Taste in Tanzania, looking at the approach used, and the challenges faced, in undertaking field and desk activities aimed at inventorying Tanzanian food products and in the creating of the gastronomic atlas of this country. Drawing from this experience, the paper highlights the potentially crucial role that food and gastronomic inventories may have in achieving UN Sustainable Development Goals from a grassroots perspective. Acknowledging the limitations and possible unintended effects of these initiatives on the protection of food and biocultural resources, the authors recognize the promising role that these tools could have in fostering the achievement of environmental (SDGs 13, 14, 15) and social sustainability (SDGs 1, 2, 3, 10) objectives

Baby pangolins on my plate: possible lessons to learn from the COVID-19 pandemic

The Journal of Ethnobiology and Ethnomedicine (JEET), throughout its 15 years of existence, has tried to provide a respected outlet for scientific knowledge concerning the inextricable links between human societies and nature, food, and health. Ethnobiology and ethnomedicine-centred research has moved at the (partially artificial and fictitious) interface between nature and culture and has investigated human consumption of wild foods and wild animals, as well as the use of wild animals or their parts for medicinal and other purposes, along with the associated knowledge, skills, practices, and beliefs. Little attention has been paid, however, to the complex interplay of social and cultural reasons behind the increasing pressure on wildlife. The available literature suggest that there are two main drivers that enhance the necessary conditions for infectious diseases to cross the species barrier from wild animals to humans: (1) the encroachment of human activities (e.g., logging, mining, agricultural expansion) into wild areas and forests and consequent ecological disruptions; and, connected to the former, (2) the commodification of wild animals (and natural resources in general) and an expanding demand and market for wild meat and live wild animals, particularly in tropical and sub-tropical areas. In particular, a crucial role may have been played by the bushmeat-euphoria and attached elitist gastronomies and conspicuous consumption phenomena. The COVID-19 pandemic will likely require ethnobiologists to reschedule research agendas and to envision new epistemological trajectories aimed at more effectively mitigating the mismanagement of natural resources that ultimately threats our and other beings’ existence

Gathering and Cooking Seaweeds in Contemporary Ireland : Beyond Plant Foraging and Trendy Gastronomies

Unidad de excelencia María de Maeztu CEX2019-000940-MSeaweed has historically been essential for coastal communities worldwide. Following a period of decline in the last century, Ireland has seen a recent resurgence in the appreciation and use of seaweed. This research explores the evolution in seaweed foraging practices, with a specific focus on gastronomical uses in two Irish regions: the southwest and the west and midwest. It examines the diversity of seaweed and its present and past uses, comparing abandonment, continuation and revitalisation trajectories. Qualitative data were gathered through semi-structured interviews with 27 individuals who forage seaweed for commercial or personal use. We identified 22 seaweed species across the study areas, predominantly from the Fucaceae, Laminariaceae and Ulvaceae families. There was a fair divergence between the seaweed species used in the two study areas (16 seaweed species in the southwest region and 17 seaweed species in the west and midwest region), with 11 species mentioned in both areas. Different trajectories of resurgence were identified. In the west and midwest region, the revitalisation of local ecological and gastronomic knowledge related to seaweeds seems to be deeply entrenched in the territory's historical legacy, showing a sort of continuation with the past and having followed a more commercially oriented path. Conversely, in the southwest region, the revival seems to be fostered by new knowledge holders with a contemporary interest in reconnecting with the marine landscape and promoting educational activities centred around seaweed. This research contributes to discussions on sustainable food systems and food heritage promotion, emphasising seaweed's potential role in Irish coastal communities' foodscapes

Why the ongoing occupation of Ukraine matters to ethnobiology

Ethnobiology and ethnomedicine investigate the continuously changing complex and inextricable relations among culture, nature, and health. Since the emergence of modern ethnobiology a few decades ago, its essence and mission have been the study of biocultural diversities and the centers of its inquiries have been and are local communities and their co-evolutionary interrelationships between natural environments and social systems. At the core of ethnobiologists' work there are not only conceptualizations of and reflections on others' views about nature and the universe, but also a robust commitment to advocacy in defense of these assemblages of local ecological knowledge, practices, and beliefs (LEK). Homogenization processes and therefore erosion of LEK have occurred throughout history in different ways: from colonialism to industrialization, and from financialization to globalization; however, we cannot forget the role played by centripetal states and even dictatorships in this process, nor the associated political ideology of nationalism, which has often elicited and justified policies aimed at standardizing diversities within state borders. Our research groups have been working since eight years together with local communities in Ukrainian rural areas and documented a remarkable erosion of LEK during the Soviet times, yet an extraordinary surviving biocultural diversity occurs; the ongoing military occupation of Ukraine could further threaten this heritage. While citizens' attention now should be on effectively supporting those who are experiencing hardships during this traumatic time, ethnobiologists will be called hopefully soon to directly participate in rebuilding the biocultural "cobwebs" damaged by the military operations.</p