Publication Date:
2018
Description:
〈p〉Publication date: December 2018〈/p〉
〈p〉〈b〉Source:〈/b〉 Marine Policy, Volume 98〈/p〉
〈p〉Author(s): Alessandro Lucchetti, Andrea Belardinelli, Lorenzo D’Andrea, Bojan Marčeta, Michela Martinelli, Tommaso Russo, Vanja Čikeš Keč, Barbara Zorica, Massimo Virgili〈/p〉
〈h5〉Abstract〈/h5〉
〈div〉〈p〉A number of restrictions envisaged by Council Regulation 1967/2006 (Mediterranean Regulation, MR) have been introduced to reduce the fishing effort and the catch of juveniles in the Mediterranean Sea. A large proportion of the purse seiners of the Adriatic fleet that target small pelagic species may be using gear that does not comply with regulatory provisions. This study provides a thorough overview on Adriatic purse seine designs and fishing practices. Moreover, since no detailed information was available about their environmental impact, an ad hoc study was also performed to examine the issue in relation to Mediterranean Regulation provisions. Analysis of the technical data confirmed the vast majority of the nets used by the Adriatic purse seine fleet do not comply with regulatory provisions. However, data analysis highlighted that the technical features and operational characteristics of these fisheries do not justify the application of MR restrictions. In fact, i) spatial analysis of the fishing effort demonstrated that purse seiners operate more than 3 nautical miles off the coast, i.e. further than the area covered by the restrictions; and ii) data from sensors and video cameras documented that purse seines do not exert adverse impacts on critical habitats such as 〈em〉Posidonia〈/em〉 meadows and that the groundrope impact on the seabed is so slight and short-lived as to be negligible. Moreover, the extensive changes required to make purse seines compliant with the MR would entail steep costs and would ultimately render the nets unsuitable for commercial fishing, thus involving highly negative socioeconomic consequences.〈/p〉〈/div〉
Print ISSN:
0308-597X
Electronic ISSN:
1872-9460
Topics:
Energy, Environment Protection, Nuclear Power Engineering
,
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
,
Political Science
,
Law
