This document presents an analysis of the isotopic ratios of organisms sampled on the site of the future Windfarm.

The portal presents the objectives of the APPEAL project for large communication

A spatialized EwE model was built covering the continental shelf of the Bay of Biscay. From this base, six ECOPATH models were built: a current model serving as a reference, a model only including the effect of climate change on native species, and four models also simulating the arrival of NIS under different hypotheses of biomass. These models include 44 native trophic groups ranging from primary production to top predators, including 13 monospecific groups of commercial interest, and two non-living groups. In addition, 8 non-indigenous trophic groups and 11 fishing fleets have been integrated in order to model the main professions operating today in the Bay of Biscay

The objective of the TROPHIK project was to model the role of offshore wind turbines and other anthropogenic activities in modifying the functioning of thefood webs of the Bay of Seine by taking climate change into account. TROPHIK has initiated a methodology to move from the sectoral vision of environmental impact studies to a functional and holistic approach. The analysis of the sensitivity of the functioning of the food web to the development of offshore wind farms represents a solid basis for recommending new areas of implantation. This approach will be completed within the framework of APPEAL and WINDSERV by integrating the societal and economic environment as well as biogeochemical forcings

The objectives of the DUNES project are on the one hand to understand the sedimentary and ecosystem dynamics of underwater dunes, and on the other hand to provide technology developers and industrialists in the ORE sector with complementary knowledge and approaches to work in environments with hydraulic dunes. The expected results are first of all to have a better knowledge of the physical processes and the natural functioning of hydraulic dunes, to create a free access GIS dedicated to dune fields and sandbanks, to characterize on a fine scale of the structure of food webs in dunes to understand the functioning of these particular systems, and finally to establish methodological recommendations regarding the evaluation of anthropogenic impacts on dune ecosystems.

This document includes the main requirements, use cases, as well as implementation details and is completed with some examples; it can serve as a technical manual of the catalogues module. This document describes the functionalities and the technical aspects of the code implemented to meet them. The catalogues module will provide users with a single source of reference data that can be managed and used in other modules or tools of the DTOcean+ suite to ease inputs during different phase of a project.

Auteur(s): Brun Jean-Pierre, Castagne Michel , La mer matrice originelle de toute vie, est encore présente lorsque l'homme ressent la nécessité de soins pour une remise en forme. L'aspect technique de la plate-forme, sa forme géométrique, le choix des matériaux, l'architecture high tech de la structure en tubes et en câbles qui soulagent la structure tridimensionnelle de la toiture, tous ces éléments aboutissent à une architecture géométrique, presque industrielle. Lorsque le curiste arrivera dans le centre, après avoir franchi la passerelle, il pénétrera dans un monde différent, fait de formes douces évoquant la fluidité de l'eau, image de ce retour aux sources de la vie

Auteur(s): Sanderre Alain, Desmoulins Christian , Projet thérapeutique étudié en fonction de l'architecture

Auteur(s): Gauthier Veronique , Implantation d'un cimetière urbain dans le quartier Meriadeck a bordeaux.

Report setting the context of the project, the technical solutions the GEOBIRD tag overcame, as well as conclusions of the deployments under in situ conditions