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VertigO (2026)
ISSN 1492-8442 · Éditions en environnement VertigO · 3,762 articles in the index
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Journal Article
Culture d’une espèce de champignons sauvages comestibles, Auricularia cornea Ehrenb sur des substrats lignocellulosiques au Congo
The cultivation of a wild edible mushroom, Auricularia cornea (strain 180513), was studied and compared with that of Pleurotus sajor-caju strain 1259 (a strain already adapted for cultivation), using two organic substrates prepared from a combination of composted organic waste in the presence or…
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Journal Article
Urban Myciculture in Bafoussam (Cameroon): A Discreet yet Emerging Socio‑Ecological System for Urban Sustainability
This article examines urban myciculture in Bafoussam (Cameroon) as an emerging socio‑ecological system, situated within a context of rapid urbanization, infrastructural fragility, and deficient organic waste management. The study draws on Ostrom’s socio‑ecological systems framework, Holling’s…
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Journal Article
Une mise en art à la rencontre de l’environnement dans les Parcs naturels régionaux de Nouvelle-Aquitaine
In France, Regional nature parks (RNP) are established in areas of particular interest due to the quality of their natural and cultural heritage. However, since the 2000s, using the letter 'N' for 'natural' as a standalone qualifier in the parks' names has led to the RNP project's true ambition…
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Journal Article
L’interdisciplinarité sur le(s) métier(s) : enquête sur une communauté de scientifiques s’intéressant aux transmissions vectorielles (France)
The transmission of diseases by the mosquito vector is an area of scientific research that calls for a variety of disciplines. The question of the levers and obstacles to interdisciplinarity is an acute one. Our research is based mainly on thirteen semi-structured interviews with researchers from…
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Journal Article
Expériences vécues de privilèges sociaux dans le contexte des migrations climatiques internes
Climate migration is on the rise due to the intensification of the climate crisis. However, not everyone has equal access to resources, opportunities, and possibilities that support migration due to social structures that create unjust social advantages and disadvantages (social privileges and…
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Journal Article
La géodiversité et le géopatrimoine dans les parcs naturels régionaux de Nouvelle-Aquitaine (France) : des masques aux potentiels géopatrimoniaux
This article presents a research carried out as part of the regional project "NaNA - la Nature en Nouvelle-Aquitaine, entre innovations gestionnaires et valorisation culturelle le cas des parcs naturels régionaux". The study aims to examine the geodiversity of these eight parks - five are existing…
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Journal Article
Les Parcs naturels régionaux : une histoire de femmes et d’hommes. Comment l’efficacité des PNR tient en grande partie au rôle clé de leurs agents ?
Regional Natural Parks (PNRs) are currently required to operate within contexts characterized by ecological and social uncertainties. Their objectives include anticipating an increasingly unpredictable future and organizing land use in a manner that prioritizes effective action, which has become…
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Journal Article
Composition floristique et diversité du peuplement ligneux en zone de savane soudanienne de la Côte d’Ivoire
The woody flora of the Ivorian savannahs, despite botanical harvests carried out by some authors, is not much studied. Thus, the floristic potential of the woody region of Tchologo, with the city of Ferkessédougou as its capital, is not yet sufficiently known. This study aimed to characterize the…
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Journal Article
Agriculture paysanne et perte du couvert forestier dans le territoire de Kamonia en République Démocratique du Congo : une analyse intégrée socioéconomique et géospatiale (2000–2024)
Agriculture is the primary source of income and employment for the active population in the Democratic Republic of Congo. However, this activity creates significant pressure on forest cover dynamics. This study assesses the influence of smallholder agriculture on vegetation cover dynamics in the…
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Journal Article
Difficultés d’accès à l’eau potable en Afrique Subsaharienne : preuves empiriques de l’effet de corruption
The objective of this article is to evaluate the effect of corruption within governance on access to drinking water in a sample of 30 sub-Saharan African countries over the period from 2000 to 2024. The data comes from the databases of the International Country Risk Guide and the World Bank's…
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Journal Article
Risques agroclimatiques et stratégies d’adaptation aux changements climatiques chez les producteurs de maïs dans le territoire de Bulungu en République démocratique du Congo
The lack of production resources and the effects of climate change are two major constraints on family farming in the Democratic Republic of the Congo (DRC). This study aimed to identify and rank the agroclimatic risks perceived by farmers in the Bulungu territory and to analyse their effects on…
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Journal Article
Classes, droit et milieux de vie. Une relecture écologique du vol de bois chez Marx
By bringing political philosophy into dialogue with environmental history, this article offers an ecological reinterpretation of Karl Marx’s 1842 articles in the Rheinische Zeitung on the criminalization of wood theft, focusing on the “terrestrial” conflict between property rights and customary…
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Journal Article
Écologie des écosystèmes des lisières du Parc National Fazao-Malfakassa (Togo)
The often-overlooked edges of Fazao Malfakassa National Park (PNFM) are particularly vulnerable to degradation. This study aims to improve understanding of their ecology, based on an inventory conducted in three edges, each 1 km wide, and involving 93 floristic surveys (31 per edge). A total of 230…
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Journal Article
Que serait le soin à l’heure de l’Anthropocène ?
This paper inaugurates a reflection on what it would imply to think about care in the context of the ecosocial crises that afflict the planet today. Transdisciplinary studies on the anthropocene have modified the epistemic criteria for thinking about our worlds. Drawing on a particular…
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Journal Article
Utilisation des fèces de caprins comme bioindicateurs du niveau de contamination de la viande et des abats par les métaux
Mining activities in the city of Lubumbashi, Democratic Republic of Congo (DRC), generate metal emissions that are a source of environmental contamination. The presence of these bio-accumulative metals in the environment represents a possible health risk for the meat consumers. In order to have a…
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Journal Article
Faire innover les territoires de projet ? Déterminants et freins de l’innovation environnementale dans trois PNR de Nouvelle-Aquitaine
Innovation is one of the five key missions of Regional Natural Parks (PNR). This mission reflects the opportunity to explore new solutions that address the social, economic, and environmental challenges faced by these rural areas. The importance of innovation becomes even more pronounced in light…
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Journal Article
Gouvernance incertaine d’une « petite catastrophe ». Vulnérabilité aux inondations récurrentes du marché aux fripes de Lomé (Togo)
In Lomé, the capital of Togo, urban markets are increasingly affected by seasonal floods. This phenomenon, particularly visible in the second-hand clothing market of Hedzranawoé, reflects a form of “small disaster” that is both chronic and under-governed. Based on ethnographic fieldwork conducted…
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Journal Article
The riparian zone quality index: a tool for monitoring environmental regulations and raising awareness
In Quebec, due to climate change, the provincial government established a Policy for the Protection of Shorelines, Littoral Zones, and Floodplains in 1987. This policy requires municipalities to regulate riparian buffer zones protecting lakes and watercourses within their territory. Thus, in 2007…
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