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| Kazanidis, Georgios; Orejas, Covadonga; Borja, Angel; Kenchington, Ellen; Henry, Lea-anne; Callery, Oisín; Carreiro-silva, Marina; Egilsdottir, Hronn; Giacomello, Eva; Grehan, Anthony; Menot, Lenaick; Morato, Telmo; Ragnarsson, Stefán Áki; Rueda, José Luis; Stirling, David; Stratmann, Tanja; Van Oevelen, Dick; Palialexis, Andreas; Johnson, David; Roberts, J Murray. |
| The deep sea is the largest biome on Earth but the least explored. Our knowledge of it comes from scattered sources spanning different spatial and temporal scales. Implementation of marine policies like the European Union’s Marine Strategy Framework Directive (MSFD) and support for Blue Growth in the deep sea are therefore hindered by lack of data. Integrated assessments of environmental status require tools to work with different and disaggregated datasets (e.g. density of deep-sea habitat-forming species, body-size distribution of commercial fishes, intensity of bottom trawling) across spatial and temporal scales. A feasibility study was conducted as part of the four-year ATLAS project to assess the effectiveness of the open-access Nested Environmental... |
| Tipo: Text |
Palavras-chave: Deep-sea environmental status; Vulnerable Marine Ecosystems; Indicators; Baselines; Marine Strategy Framework Directive; NEAT. |
| Ano: 2020 |
URL: https://archimer.ifremer.fr/doc/00651/76276/77241.pdf |
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| Uhlmann, Sebastian S.; Van Helmond, Aloysius T. M.; Stefansdottir, Elisabet Kemp; Siguroardottir, Sigriour; Haralabous, John; Maria Bellido, Jose; Carbonell, A.; Catchpole, Tom; Damalas, Dimitrios; Fauconnet, Laurence; Feekings, Jordan; Garcia, Teresa; Madsen, Niels; Mallold, Sandra; Margeirsson, Sveinn; Palialexis, Andreas; Readdy, Lisa; Valeiras, Julio; Vassilopoulou, Vassiliki; Rochet, Marie-joelle. |
| To reduce the practice of discarding commercially fished organisms, several measures such as a discard ban and extra allowances on top of landings quotas (“catch quota”) have been proposed by the European Commission. However, for their development and successful implementation, an understanding of discard patterns on a European scale is needed. In this study, we present an inter-national synthesis of discard data collected on board commercial, towed-gear equipped vessels operating under six different national flags spanning from the Baltic to the Mediterranean Seas mainly between 2003 and 2008. We considered discarded species of commercial value such as Atlantic cod (Gadus morhua), haddock (Melanogrammus aeglefinus), European hake (Merluccius merluccius),... |
| Tipo: Text |
Palavras-chave: Bycatch; Common Fisheries Policy reform; Data Collection Framework; Discard reduction; Europe; Monitoring. |
| Ano: 2014 |
URL: http://archimer.ifremer.fr/doc/00198/30932/29347.pdf |
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| Piroddi, Chiara; Akoglu, Ekin; Andonegi, Eider; Bentley, Jacob W.; Celić, Igor; Coll, Marta; Dimarchopoulou, Donna; Friedland, René; De Mutsert, Kim; Girardin, Raphael; Garcia-gorriz, Elisa; Grizzetti, Bruna; Hernvann, P.-y.; Heymans, Johanna J.; Müller-karulis, Bärbel; Libralato, Simone; Lynam, Christopher P.; Macias, Diego; Miladinova, Svetla; Moullec, Fabien; Palialexis, Andreas; Parn, Ove; Serpetti, Natalia; Solidoro, Cosimo; Steenbeek, Jeroen; Stips, Adolf; Tomczak, Maciej T.; Travers-trolet, Morgane; Tsikliras, Athanassios C.. |
| Eutrophication is one of the most important anthropogenic pressures impacting coastal seas. In Europe, several legislations and management measures have been implemented to halt nutrient overloading in marine ecosystems. This study evaluates the impact of freshwater nutrient control measures on higher trophic levels (HTL) in European marine ecosystems following descriptors and criteria as defined by the Marine Strategy Framework Directive (MSFD). We used a novel pan-European marine modeling ensemble of fourteen HTL models, covering almost all the EU seas, under two nutrient management scenarios. Results from our projections suggest that the proposed nutrient reduction measures may not have a significant impact on the structure and function of European... |
| Tipo: Text |
Palavras-chave: Ecological modeling; Hydrological modeling; Hydrodynamic and biogeochemical modeling; Higher trophic level modeling; Ecological indicators; Criteria; Policy support. |
| Ano: 2021 |
URL: https://archimer.ifremer.fr/doc/00685/79746/82520.pdf |
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