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Briefing Note 2: Wetlands and water storage: current and future trends and issues
… Brief- ing Note are: to bring relevant issues related to water storage to the attention of Contract- ing Parties and … to be suggested as potential solutions for increasing surface water storage, but as Ramsar Contract- ing Parties … and trends related to potential growth in demand for surface water storage capacity. Key messages and …
Maritime Traffic Effects on Biodiversity in the Mediterranean Sea. Volume 1 - Review of Impacts, Priority Areas and Mitigation Measures
… between high-spill areas and oil contamination in water, sediments and biota … more slowly rotating engines and propellers, and larger surface areas for efficiently transmitting vibrations to … between 25m and 2,500m depth, showed that contamination of surface waters was as high as 0.47ng·l-1 20 km offshore and …
Invasive Alien Species - a growing threat in Regional Seas
… or movement of listed species, and appropriate ballast water management. Border controls are designed to stop … biofouling hitchhikers or as stowaways in ships’ ballast water. The opening of new canals and seaways between … times for those introduced via biofouling and ballast water, but also due to natural dispersal by currents and …
Directives pour l’élaboration d’une stratégie nationale de gestion des eaux de ballast (version française)
… institutions. Cela inclut “Guidelines for National Ballast Water Status Assessments”, “Guidelines for Economic … par GloBallast. 7 1 INTRODUCTION Plus des deux-tiers de la surface de la planète sont recouverts d’eau. Les océans … Regional Seas Programme. 68pp GloBallast, 2004. Ballast Water Treatment R&D Directory. November 2004. IMO London. …