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| Gascuel, Didier; Coll, Marta; Fox, Clive; Guenette, Sylvie; Guitton, Jerome; Kenny, Andrew; Knittweis, Leyla; Nielsen, J. Rasmus; Piet, Gerjan; Raid, Tiit; Travers-trolet, Morgane; Shephard, Samuel. |
| Stock-based and ecosystem-based indicators are used to provide a new diagnosis of the fishing impact and environmental status of European seas. In the seven European marine ecosystems covering the Baltic and the North-east Atlantic, (i) trends in landings since 1950 were examined; (ii) syntheses of the status and trends in fish stocks were consolidated at the ecosystem level; and (iii) trends in ecosystem indicators based on landings and surveys were analysed. We show that yields began to decrease everywhere (except in the Baltic) from the mid-1970s, as a result of the over-exploitation of some major stocks. Fishermen adapted by increasing fishing effort and exploiting a wider part of the ecosystems. This was insufficient to compensate for the decrease in... |
| Tipo: Text |
Palavras-chave: Ecosystem approach to fisheries management; Ecosystem indicators; Good environmental status; Marine Strategy Framework Directive; Stock assessment; Trophic level. |
| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00201/31256/29910.pdf |
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| Vigneau, Joel; Raid, Tiit; European Commission, Joint Research Centre, Scientific, Technical and Economic Committee for Fisheries (STECF). |
| Articles 6(1) and 7(2) of Council Regulation (EC) No 199/2008 state that the evaluation ofboth NP proposals and TRs should be carried out by STECF. Therefore, the guidelines andtemplates should also facilitate SGRN’s evaluation of Member States’ compliance with theDCF. SGRN received a mandate to review these guidelines and templates in its July 2009meeting (SGRN-09-02), and proposed a new structure for both NP proposals and TRs, and atotally revised version of the Standard Tables. The RCMs subsequently provided an in-depthreview of the revised tables. The purpose of the SGRN/ECA-09-03 meeting (Ispra, 19-21October 2009) to review of NP and TR guidelines was to finalise the templates andguidelines, starting from the work done in SGRN in July 2009 and the... |
| Tipo: Text |
Palavras-chave: Fishing regulations; Common fisheries policy; Fishery research; Industrial data processing; Research report. |
| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/00160/27085/25247.pdf |
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