Le Mercure en Milieu Marin PDF Download

Author: D. Cossa
Publisher:
ISBN:
Category : Biogeochemistry
Languages : en
Pages :

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Author: Daniel Cossa
Publisher:
ISBN:
Category :
Languages : fr
Pages : 130

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Book Description
Le présent document constitue une synthèse des connaissances sur le cycle biogéochimique, les processus de bioconcentration et l'écotoxicité du mercure en milieu marin. Il fait état des perturbations de ce cycle par l'action de l'homme, en particulier dans le milieu littoral français. Les niveaux de concentration, les mécanismes et les quantités échangées entre les réservoirs géochimiques sont évalués. L'accent est mis sur les effets sublétaux et les mécanismes de toxicité. Les normes relatives au milieu marin actuellement en vigueur dans les pays de la Communauté Européenne sont répertoriées. Avec les conclusions quelques recommandations de gestion et de recherche sont faites. Cette monographie fait partie d'un ensemble dirigé par Daniel Cossa dans le programme IFREMER: "Études en soutien à la définition de normes" destiné aux gestionnaires de l'environnement qui ont la charge de proposer les mesures réglementaires pour la protection de l'environnement.

Author: Daniel Cossa
Publisher:
ISBN:
Category :
Languages : fr
Pages : 130

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Author: Ricardo Beiras
Publisher: Elsevier
ISBN: 0128137371
Category : Science
Languages : en
Pages : 410

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Marine Pollution: Sources, Fate and Effects of Pollutants in Coastal Ecosystems bring together the theoretical background on common and emerging marine pollutants and their effects on organisms (ecotoxicology). Written by a renowned expert in the field who is a researcher, teacher and advisor of national and international institutions on issues such as oil spills, water quality assessment and plastic pollution, this book offers a thorough account of the effects of pollutants on marine organisms, the relevant environmental regulations, and the public health implications, along with the biological tools advocated by the international institutions for marine pollution monitoring.Marine Pollution: Sources, Fate and Effects of Pollutants in Coastal Ecosystems presents information in a detailed and didactic manner, reviewing the latest scientific knowledge alongside examples of practical applications. Provides an in-depth analysis of the uptake, accumulation and fate of pollutants in the marine compartments Delivers a critical appraisal on biological tools for the practical monitoring of marine pollution Presents key concepts and case studies to provide a comprehensive study of the different categories of marine pollution and its effects

Author: Institut Maurice-Lamontagne
Publisher: Mont-Joli, Québec : Institut Maurice-Lamontagne
ISBN: 9780662810681
Category : Mercury
Languages : fr
Pages : 6

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Author: S. H. Jenkins
Publisher: Elsevier
ISBN: 1483151077
Category : Social Science
Languages : en
Pages : 879

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Mediterranean Coastal Pollution focuses on scientific and technical information on the progress of measures and initiatives relative to the control of pollution in the Mediterranean. The book commences by pointing to the Mediterranean Action Plan. Particularly given consideration are the related legislation, the environmental assessment and management components of the plan, and present stage of the plan. The book also discusses the remedies and initiatives that need to be undertaken in the event of marine accidents. The methods to measure the quantity of pollutants in water is also discussed. The text also presents experiments and studies that focus on the control of the effects of hazardous chemicals on coastal waters. Marine studies and research on coastal waters are discussed, and the trends, methodologies, and recommendations are outlined to support the findings. Sewage treatment and proper disposal methods of hazardous substances on coastal waters are also discussed. Comparisons are then made between conventional sewage treatment processes and new processes. The book is a valuable source of data for scholars and readers who are interested in mitigating the effects of pollution on coastal waters.

Author: A. Borja
Publisher: Elsevier
ISBN: 0080537952
Category : Science
Languages : en
Pages : 641

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Book Description
Against a background of extensive multi-disciplinary oceanographic investigations over a number of years, together with the long-term establishment of a Society and Institute, extensive information is available from studies undertaken in the estuarine and coastal waters of the Basque Country.The present authors gained access to unpublished literature and reports which, together with a synthesis of internationally-refereed papers, provide a series of scientific overviews of particular subject areas. Teams of researchers (from Basque Institutes and Universities) combine to present the present 'state of knowledge', within a global context, of processes ranging from sub-seabed to air-sea interaction - incorporating data on the associated biology (including fisheries) and pollutant sources and levels. The latter are compared with regional, national and European legislation. The volume is divided into various sections: Introduction; Geography and Oceanography; Chemical Oceanography and Water Quality; Sediment Characteristics, Quality and Chemistry; Biomonitoring; Communities and Ecology; and Overall Assessment.The topics covered include: an historical review of marine research; the impact of human activities, during past centuries; geology, geomorphology and sediments; climate and meteorology; marine dynamics; hydrography; water mass characteristics; contaminants in the waters; microbiological quality; sedimentological characteristics; contaminants in sediments; biomonitoring of heavy metals and organic components, at tissue organism level and using cellular and molecular biomarkers; bacterioplankton and phytoplankton communities; zooplankton communities; benthic communities; seabirds; biodiversity and conservation; recovery of benthic communities; the polluted systems; and assessment of human impacts. On the basis of these syntheses, future challenges for marine research in the Basque Country are identified, in terms of a 'Research Agenda'. This comprehensive text, relating to estuarine, coastal and oceanographic processes at wide-ranging spatial and temporal scales in the southern Bay of Biscay, will be of interest to researchers, engineers and legislators - on a regional basis and within a world-wide perspective.

Author: Giorgio Righetti
Publisher: Giuffrè Editore
ISBN: 8814137862
Category : Law
Languages : en
Pages : 4409

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Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251023860
Category : Science
Languages : en
Pages : 200

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Author:
Publisher:
ISBN:
Category : Environmental health
Languages : en
Pages : 164

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