Results 21 to 30 of about 3,346 (181)

De la protection de l’environnement dans les Constitutions Algeriennes

open access: yesComparative Legilinguistics
Depuis son indépendance en 1962, l’Algérie a subi des transformations politiques et environnementales. Malgré les obstacles de la reconstruction, la préoccupation environnementale s’est graduellement inscrite dans les textes fondamentaux du pays ...
Rabah Tabti
doaj   +1 more source

Half a Century of Per‐ and Polyfluoroalkyl Substances in Northern Gannet Eggs: Impact of Regulations

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Per‐ and polyfluoroalkyl substances (PFAS), known as “forever chemicals”, are persistent organic pollutants that have been widely used in the industry across the globe for many decades. Their chemical stability, bioaccumulation, and toxicity pose major environmental and health risks. This study examines temporal trends in the concentrations of
Anaïs Fournier   +2 more
wiley   +1 more source

Assessment of Soil Erosion Over Six Decades in a Long‐Term Experiment Using Fallout 137Cs and RUSLE: A South American Case Study

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil erosion remains a major global concern affecting agricultural productivity and land sustainability. This study investigates the magnitude and variability of soil erosion in a long‐term experiment (LTE) established in 1963 in Colonia, Uruguay, aiming to compare the performance of the 137Cs tracer technique and the RUSLE model across ...
Marcos Tassano   +6 more
wiley   +1 more source

D'une préservation volontaire de l'environnement par les entreprises à une préservation ordonnée ?

open access: yes, 2015
International audienceLe Secrétaire général de l'ONU avait souligné lors du Sommet de Johannesburg que, face aux lenteurs des actions gouvernementales, les problèmes environnementaux et sociaux ne peuvent être résolus qu'en mobilisant les entreprises ...
Branellec, Gurvan
core   +1 more source

Le chardon bleu, instrument de l’acceptation sociale dans les politiques des parcs nationaux alpins français

open access: yesGéographie et Cultures, 2008
Plante protégée, le chardon bleu (Eryngium alpinum) est une des espèces végétales les plus emblématiques de l’arc alpin. Malgré le risque de disparition de certaines stations1 en France, sa protection a constitué un objectif diversement prioritaire en ...
Lionel Laslaz
doaj   +1 more source

Multitrophic alpha and beta diversity of lake plankton across Canada

open access: yesOikos, EarlyView.
Anthropogenic environmental changes impact freshwater biodiversity globally. While biodiversity assessments in freshwater environments have traditionally focused on individual groups of organisms or trophic levels, considering patterns of ‘multitrophic biodiversity' across the food web provides a more comprehensive view of anthropogenic impacts and ...
Vincent Fugère   +6 more
wiley   +1 more source

Evaluation environnementale et préservation de la biodiversité

open access: yes, 2011
Badré Michel. Evaluation environnementale et préservation de la biodiversité. In: Revue Juridique de l'Environnement, numéro spécial, 2011. Évaluation environnementale et gestion de la biodiversité. pp.
Badré, Michel
core   +1 more source

« Sans le charbon, que vendre ?» : Femmes entre survie économique et défis environnementaux à Batié (Burkina Faso) [PDF]

open access: yesPensées Genre, Penser Autrement
Cet article examine les stratégies de survie économique des femmes productrices et vendeuses de charbon de bois face aux politiques locales de préservation de l’environnement.
Sita ZOUGOURI , Inès Fabienne ROUAMBA
doaj   +1 more source

What does coexistence mean? Insight from place‐based trajectories of pastoralists and bears encounters in the Pyrenees

open access: yesPeople and Nature, EarlyView.
Abstract The recovery of large carnivores in Europe raises issues related to sharing landscape with humans. Beyond technical solutions, it is widely recognized that social factors also contribute to shaping coexistence. In this context, scholars increasingly stress the need to adopt place‐based approaches by analysing how humans and wildlife interact ...
Alice Ouvrier   +7 more
wiley   +1 more source

More than proteins for empty stomachs: Wild meat in the BaTonga food system

open access: yesPeople and Nature, EarlyView.
Abstract Our paper highlights the limitations of the framework used by many conservation‐focused programmes that incorporate food security objectives. This framework encourages the substitution of wild proteins with domestic proteins by promoting animal farming in communities located near conservation areas.
Muriel Figuié   +5 more
wiley   +1 more source

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