Author: Michael J. Kennish
Publisher: CRC Press
ISBN: 1351422847
Category : Science
Languages : en
Pages : 544
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Book Description
This extensive handbook presents up-to-date coverage of significant developments in estuarine and marine pollution. Multidisciplinary in approach, Practical Handbook of Estuarine and Marine Pollution is an essential resource for anyone involved in the study or management of coastal and marine pollution problems. The book examines in detail anthropogenic effects on estuarine and marine ecosystems from local, regional, and global perspectives. A truly international collection of data is presented in an organized framework on a wide range of subject areas, including eutrophication, organic loading, oil pollution, polycyclic aromatic hydrocarbons, halogenated hydrocarbons, trace metals, radioactive waste, dredging and dredged-spoil disposal, and effects of electric generating stations. Whether you are a student, a scientist, a policy maker, or an administrator, you no longer need to spend countless hours rounding up information and data - Practical Handbook of Estuarine and Marine Pollution has already done it for you.
Author: Santosh Kumar Sarkar
Publisher: Springer
ISBN: 9811027935
Category : Science
Languages : en
Pages : 261
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Book Description
This book offers a comprehensive and accessible guide covering various aspects of trace metal contamination in abiotic and biotic matrices of an iconic Indian tropical mangrove wetland – Sundarban. Divided into nine chapters, the book begins by discussing the fundamental concepts of sources, accumulation rate and significance of trace metal speciation, along with the impact of multiple stressors on trace metal accumulation, taking into account both tourist activities and the exacerbating role of climate change. The second chapter presents a detailed account of the sampling strategy and preservation of research samples, followed by exhaustive information on sediment quality assessment and ecological risk, instrumental techniques in environmental chemical analyses, quality assurance and quality control, along with the Sediment Quality Guidelines (SQGs). Using raw data, the sediment quality assessment indices (e.g., pollution load index, index of geoaccumulation, Nemerow Pollution Load Index etc.) and conventional statistical analyses are worked out and interpreted precisely, allowing students to readily evaluate and interpret them. This is followed by chapters devoted to trace metal accumulation in sediments and benthic organisms, as well as acid-leachable and geochemical fractionation of trace metals in sediments. The book then focuses on chemical speciation of butylin and arsenic in sediments as well as macrozoobenthos (polychaetous annelids). Finally, potential positive role of the dominant mangrove Avicennia in sequestering trace metals from rhizosediments of Sundarban Wetland is elaborately discussed. This timely reference book provides a versatile and in-depth account for understanding the emerging problems of trace metal contamination – issues that are relevant for many countries around the globe.
Author: M.A. Champ
Publisher: Springer Science & Business Media
ISBN: 9400915071
Category : Science
Languages : en
Pages : 644
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Book Description
single toxicant before it, yet one that has now been brought under effective control-at least in estuaries and the nearshore environment. The problem with TBT and its cause was first recognized in France, then in the United Kingdom and the United States of America; and in these and other countries legislation is now in place (see Abel, Chapter 2; Champ and Wade, Chapter 3), but in many countries the hazard is only now being identified. This volume has the important function of making available to all a summary of the results of work on TBT and the main conclusions. It will help to minimize the duplication of research and speed the introduction of legislation around the world to control organotin pollution. It is the more valuable because research on TBT has often been published in less accessible journals and symposium proceedings. This volume brings together accounts of these findings by the major contributors to the TBT story, providing the most comprehensive account to date. The TBT problem has proved to be instructive in a number of different ways beyond the bounds of the specific issue (Stebbing, 1985). Most important is that TBT can be seen as a challenge to monitoring systems for nearshore waters, by which it can be judged how effective monitoring has been in fulfilling its purpose, and what improvements should be made. Most instructive was the time it took to bring TBT under control.
Author:
Publisher:
ISBN:
Category : Aquatic organisms
Languages : en
Pages : 150
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 236
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Book Description
Author: OSPAR Commission
Publisher:
ISBN:
Category : Marine ecology
Languages : en
Pages : 120
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 406
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Book Description
Author: Claude Alzieu
Publisher: Editions Quae
ISBN: 9782844331427
Category : Aquatic organisms
Languages : en
Pages : 134
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Book Description
L'accès des navires aux zones portuaires est assuré par le dragage de quantités importantes de sédiments. Les matériaux dragués ne peuvent être immergés que s'ils présentent toutes les garanties d'innocuité pour le milieu marin. Après un rappel sur la géochimie et la toxicité des différents contaminants qui sont adsorbés sur les sédiments, le présent ouvrage propose une approche globale de l'évaluation des risques environnementaux liés aux immersions. Les méthodes de caractérisation des risques à partir de l'analyse chimique (Géodrisk) et de tests de toxicité sélectionnés, de bioévaluation de la qualité des sédiments par la définition d'un Indice d'évaluation de l'endofaune côtière (I2EC) et de biomonitoring actif des zones d'immersion, sont décrites de manière détaillée. Cette démarche ascendante et itérative, appliquée au contexte réglementaire français, permet de satisfaire aux recommandations des conventions internationales et en particulier aux lignes directrices OSPAR.
Author: André Tessier
Publisher: John Wiley & Sons
ISBN:
Category : Nature
Languages : en
Pages : 704
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Book Description
This publication deals with fundamental concepts and models, speciation measurements and field applications in metal speciation and bioavailability in aquatic environments. This volume provides a thorough review of current developments concerning the interactions between trace metals and aquatic organisms.
Author: Nick Middleton
Publisher: Routledge
ISBN: 1444145290
Category : Science
Languages : en
Pages : 512
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Book Description
he Global Casino is a compelling introduction to environmental issues which links the physical environment to its political, social and economic contexts. Case studies from around the globe are used to illustrate key environmental issues, from global warming and deforestation to natural hazards and soil erosion. The book highlights the underlying causes behind environmental problems, including human actions and emphasises the potential for solutions. In line with contemporary international trends, emphasis is placed on the critical concept of sustainable development. This new edition has been thoroughly revised and updated, with the introduction of new illustrative material and up-to-the-minute case studies on topics such as endangered deep-sea species, the global uptake of unleaded petrol, geothermal energy in Iceland, genocide in Rwanda and the Indian Ocean tsunami of 2004. Particularly useful features for students include points for discussion at the end of each chapter as well as a comprehensive glossary. The lists of key readings and websites, again linked specifically to the content of each chapter, have been fully updated and expanded. The Global Casino is the essential course companion for students of the environment, geography, earth sciences and development studies.
