David Carayon

ORCID: 0000-0003-0217-2175
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About
Contact & Profiles
Research Areas
  • Diatoms and Algae Research
  • Agriculture and Rural Development Research
  • French Urban and Social Studies
  • Adventure Sports and Sensation Seeking
  • Aquatic Invertebrate Ecology and Behavior
  • Injury Epidemiology and Prevention
  • Freshwater macroinvertebrate diversity and ecology
  • Pesticide and Herbicide Environmental Studies
  • Sustainable Agricultural Systems Analysis
  • Coastal and Marine Dynamics
  • Cruise Tourism Development and Management
  • Soil and Water Nutrient Dynamics
  • Tropical and Extratropical Cyclones Research
  • Organic Food and Agriculture
  • Traffic and Road Safety
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Soil erosion and sediment transport
  • Regional Development and Policy
  • Environmental Monitoring and Data Management
  • Mediterranean and Iberian flora and fauna
  • Ocean Waves and Remote Sensing
  • Invertebrate Taxonomy and Ecology
  • Migration, Identity, and Health
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Environmental and Social Impact Assessments

Territoires
2021-2024

Centre d'Études Scientifiques et Techniques d'Aquitaine
2019-2024

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2020-2024

Stress Environnementaux et Biosurveillance des Milieux Aquatiques
2018-2020

This article presents the conceptual framework for assessing farm sustainability using IDEA4 method. combines a dual assessment approach based on sustainable agriculture objectives and properties of farming systems. It is rooted in domains strong sustainability, agroecology multifunctionality agriculture. takes into account overall issues has been used to construct 53 indicators analysing two complementary approaches. The first assesses by organising these according 3 normative dimensions...

10.1051/cagri/2024001 article EN cc-by-nc Cahiers Agricultures 2024-01-01

The Water Framework Directive (WFD) requires European Union Member States to monitor the ecological quality of their water bodies through responses key biological compartments anthropogenic alteration in aquatic environment. French Guiana is a overseas department located Amazonian part South America. Despite its geographical remoteness, this territory like all other departments and therefore subjected requirements WFD. Previous work over past decade, especially on benthic diatoms, have led...

10.1016/j.ecolind.2020.106248 article EN cc-by-nc-nd Ecological Indicators 2020-03-03

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10.2139/ssrn.4825199 preprint EN 2024-01-01

Abstract. Sandy beaches are highly attractive but also potentially dangerous environments for those entering the water as they can expose to physical hazards in surf zone. The most severe and widespread natural on rip currents shore-break waves, which form under different wave, tide morphological conditions. This paper introduces two new, simple, physics-based rip-current wave hazard forecast models. These models, depend a limited number of free parameters, allow compute time evolution...

10.5194/nhess-2024-168 preprint EN cc-by 2024-12-03

S'il ne fait aucun doute que la biodiversité décline à l'échelle mondiale, il est surprenant de constater les dynamiques locales peuvent être contrastées. Nous possédons une compréhension encore incomplète façon dont écosystèmes évoluent sous l'effet du changement global. Ici, nous avons cherché caractériser dynamique temporelle récente des rivières en France, d'un point vue taxonomique et fonctionnel, concernant différents organismes clés (diatomées, macro-invertébrés poissons), partir d’un...

10.20870/revue-set.2023.42.7294 article FR cc-by Sciences Eaux & Territoires 2023-01-29

Sustainable viticulture is being developed to meet the challenges of current societal expectations. Numerous assessment tools have emerged in recent years. The IDEA method (Indicateurs de Durabilité des Exploitations Agricoles or Farm Sustainability Indicators) one these tools. Using 4th version (IDEA4), this article assesses overall performance (level sustainability) a wine estate Bordeaux partnership with company Ekylibre.

10.20870/ives-tr.2021.4887 article EN IVES Technical Reviews vine and wine 2021-11-25

Cet article questionne la construction de performance globale des exploitations agricoles en Circuits courts et proximité (CCP) à partir attentes agriculteurs engagés dans ces circuits. L'analyse repose sur l'objectivation du discours 48 vendant tout ou partie leurs produits CCP Aquitaine. Les qu'ils expriment pour eux-mêmes, parties prenantes, mises évidence lors d'entretiens semi-directifs, sont surtout autocentrées se concentrent deux trois dimensions développement durable (économique...

10.4000/economierurale.10568 article FR cc-by-nc Économie rurale 2022-12-31

Abstract Understanding and predicting surf zone risks is of paramount importance to prevent drowning incidents severe spine injuries on beaches globally. This study holistically addressed life risk at La Lette Blanche beach, southwest France, during the lifeguard-patrolled summer period (July-August) 2022, where intense rip currents shore-break waves co-exist different times locations along beach. Beach crowds levels current wave hazards were estimated hourly by lifeguards patrolling hours....

10.21203/rs.3.rs-3174632/v1 preprint EN cc-by Research Square (Research Square) 2023-07-19
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