Biology and Conservation of the European Sturgeon Acipenser sturio L. 1758

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Publisher : Springer Science & Business Media
ISBN 13 : 3642206115
Total Pages : 662 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Biology and Conservation of the European Sturgeon Acipenser sturio L. 1758 by : Patrick WILLIOT

Download or read book Biology and Conservation of the European Sturgeon Acipenser sturio L. 1758 written by Patrick WILLIOT and published by Springer Science & Business Media. This book was released on 2011-08-24 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book aims at synthesizing our current knowledge of Acipenser sturio and its management. This species, one of the most widespread sturgeon species all over Western Europe ranging from the Black Sea to the Baltic, is now on the verge of extinction. Major aspects of its biology and management, including mismanagement, are provided in a historic perspective. Similarly, the changes in the restoration programs (in situ and ex situ) initiated in France and Germany are presented. As the species occurred in sympatry with Acipenser oxyrinchus in Germany and Poland and very recently in France as well, a brief outlook on restoration-management programs of A. oxyrinchus are also provided for both North America and Northern European countries, namely Germany and Poland. As conservation-restoration actions go beyond scientific issues, non-governmental stakeholders and marine professional fishermen’s organizations have also been asked to contribute, and the key role of a French-German cooperation plan is underlined. A part of the book is devoted to perspectives. Illustrations of the European sturgeon, mainly in photographs, but also in stamps and paintings, are presented.

Biology, Conservation and Sustainable Development of Sturgeons

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402084374
Total Pages : 465 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Biology, Conservation and Sustainable Development of Sturgeons by : Ramón Carmona

Download or read book Biology, Conservation and Sustainable Development of Sturgeons written by Ramón Carmona and published by Springer Science & Business Media. This book was released on 2008-11-09 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sturgeons are considered “living fossils”, sharing many morphological and biological features with ancestral fish. Furthermore, sturgeons are of the utmost interest from an economic perspective, not only for the caviar but for the flesh. However, the wild populations of the majority of the species are at serious risk of extinction all over the world. So, it is urgent to develop strategies for both farming culture and conservation and recovery in natural habitats. This book provides a comprehensive view of the biology and sustainable development of sturgeons putting emphasis on the Southern Europe autochthonous species such as Acipenser nacarii and Acipenser sturio that share geographical distribution. Other relevant species (such as Huso huso, A. oxyrhinchus, A. ruthenus, A. stellatus) and areas (Germany, Russia, North America) are also considered. The contents are organised in three sections: Taxonomy and Biogeography (including the morphological and genetic analyses that clarify the taxonomy and phylogeny of sturgeons, focused on those from Southern Europe), Biology and Aquaculture (where several aspects of the developmental biology, feeding, and reproduction are considered in relation to the improvement of sturgeon farming), and Recovery and Conservation (that collates and analyses different recovery research actions, the ecology of the rivers for restoration as well as the problems related to the trade of caviar).

The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 1 - Biology

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Author :
Publisher : Springer
ISBN 13 : 3319616641
Total Pages : 497 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 1 - Biology by : Patrick Williot

Download or read book The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 1 - Biology written by Patrick Williot and published by Springer. This book was released on 2018-04-06 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biology of the Siberian sturgeon, Acipenser baerii Brandt 1869, has become a very attractive subject of investigation for biologists since the 1980s. This volume 1 is part of a two-volume set devoted to the species, the second of which focuses on farming. The present volume is divided into three parts: Biology and ecology, Biology and physiology of reproduction, and Ecophysiology, i.e. adaptation to the environment. The first part addresses a broad range of topics, such as: the ecology, including a new approach to species-specificity, a new insight on the mineralization of vertebral elements, two approaches to sex determination, transposable elements in the gonads, early ontogeny, olfaction and gustation, nutrition and swimming. The second part includes neurochemical and anatomical descriptions of the central nervous system and an updated version of the oogenesis, the characteristics of both sperm and spermatozoa, and a synthesis on gonadal steroids (synthesis, plasmatic levels and biological activities). In turn, the third part reveals how the physiology of the species changes depending on environmental factors such as oxygen, ammonia, and nitrite. Some fundamental consequences of ammonia are developed (sublethal and lethal levels, effects on gill epithelium and haematology, acid-base balance, on AA and adenyl nucleotides levels in plasma, brain and muscle tissue). In addition, the book includes two methodological chapters dealing with fish dorsal aortic cannulation and respiration physiology.

The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 2 - Farming

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Author :
Publisher : Springer
ISBN 13 : 3319616765
Total Pages : 588 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 2 - Farming by : Patrick Williot

Download or read book The Siberian Sturgeon (Acipenser baerii, Brandt, 1869) Volume 2 - Farming written by Patrick Williot and published by Springer. This book was released on 2018-04-09 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Siberian sturgeon, Acipenser baerii Brandt 1869 is the most widely farmed sturgeon species. Continuing from Volume 1, which focuses on the biology of the species, the present Volume 2 in turn examines farming aspects. It is divided into six parts, the first of which deals with reproduction and early ontogenesis, i.e. reproductive cycles, controlled reproduction, sperm cryoconservation, and weaning of larvae. The second covers the growing phase with a focus on food and feeding (management, fish meal replacement, potential endocrine disruptions, usefulness of prebiotics and immunostimulants, and nitrogen excretion). Production-related data are the focus of the third part and include: characteristics (countries, structures of production, evolution in production, economic features) of the gross production of the species (meat and caviar) worldwide, a method for assessing the quality of caviars, off-flavors management, and an example of production of fingerlings for restocking. Part four addresses selected long-term management issues: genetic variability of brood stocks, genome manipulation and sex control, and the advantages of hybrids. The next three chapters constitute the fifth part, which is devoted to health status (immunology and welfare). In closing, the absence of ecological risks of introducing the species in non-native waters is shown using two long-term documented examples (Russia and France). Three methodological chapters round out the volume, covering: in vitro incubation of ovarian follicles, a richly illustrated library of echographies and photos, and a detailed presentation of oxygen demand studies.

Sex Control in Aquaculture

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1119127270
Total Pages : 1969 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Sex Control in Aquaculture by : Hanping Wang

Download or read book Sex Control in Aquaculture written by Hanping Wang and published by John Wiley & Sons. This book was released on 2018-11-08 with total page 1969 pages. Available in PDF, EPUB and Kindle. Book excerpt: Awarded Bookauthority's "Best Aquaculture Books of all Time" A comprehensive resource that covers all the aspects of sex control in aquaculture written by internationally-acclaimed scientists Comprehensive in scope, Sex Control in Aquaculture first explains the concepts and rationale for sex control in aquaculture, which serves different purposes. The most important are: to produce monosex stocks to rear only the fastest-growing sex in some species, to prevent precocious or uncontrolled reproduction in other species and to aid in broodstock management. The application of sex ratio manipulation for population control and invasive species management is also included. Next, this book provides detailed and updated information on the underlying genetic, epigenetic, endocrine and environmental mechanisms responsible for the establishment of the sexes, and explains chromosome set manipulation techniques, hybridization and the latest gene knockout approaches. Furthermore, the book offers detailed protocols and key summarizing information on how sex control is practiced worldwide in 35 major aquaculture species or groups, including fish and crustaceans, and puts the focus on its application in the aquaculture industry. With contributions from an international panel of leading scientists, Sex Control in Aquaculture will appeal to a large audience: aquaculture/fisheries professionals and students, scientists or biologists working with basic aspects of fish/shrimp biology, growth and reproductive endocrinology, genetics, molecular biology, evolutionary biology, and R&D managers and administrators. This text explores sex control technologies and monosex production of commercially-farmed fish and crustacean species that are highly in demand for aquaculture, to improve feed utilization efficiency, reduce energy consumption for reproduction and eliminate a series of problems caused by mixed sex rearing. Thus, this book: Contains contributions from an international panel of leading scientists and professionals in the field Provides comprehensive coverage of both established and new technologies to control sex ratios that are becoming more necessary to increase productivity in aquaculture Includes detailed coverage of the most effective sex control techniques used in the world's most important commercially-farmed species Sex Control in Aquaculture is the comprehensive resource for understanding the biological rationale, scientific principles and real-world practices in this exciting and expanding field.

Conservation Physiology for the Anthropocene - Issues and Applications

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Author :
Publisher : Elsevier
ISBN 13 : 0128242698
Total Pages : 670 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Conservation Physiology for the Anthropocene - Issues and Applications by :

Download or read book Conservation Physiology for the Anthropocene - Issues and Applications written by and published by Elsevier. This book was released on 2022-11-18 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation Physiology for the Anthropocene – A Systems Approach, Volume 39B in the Fish Physiology series, is a comprehensive synthesis related to the physiology of fish in the Anthropocene. This volume helps solve knowledge gaps by considering the many ways in which different physiological systems (e.g., sensory physiology, endocrine, cardio-respiratory, bioenergetics, water and ionic balance and homeostasis, locomotion/biomechanics, gene function) and physiological diversity are relevant to the management and conservation of fish and fisheries. Chapters in this release include Using physiology for recovering imperiled species – the Delta smelt, Conservation hatcheries – the Sturgeon story, Aquatic pollutants and stressors, and more. Other sections discuss Fisheries interactions in a multi-stressor world, Environmental change in riverine systems - Amazon basin stressors, Environmental change in lakes and wetlands – East African basin stressors, Coral reef fish in a multi-stressor world, Polar fish in a multi-stressor world, Physiology informs fisheries restoration and habitat management, A physiological perspective on fish passage and entrainment, Invasive species control and management – the sea lamprey story, and On the conservation physiology of fishes for tomorrow. - Includes authoritative contributions from an international board of authors, each with extensive expertise in the conservation physiology of fish - Provides the most up-to-date information on the ways in which different physiological systems are relevant to the management and conservation of fish and fisheries - Presents the latest release in the Fish Physiology series - Identifies how anthropogenic stressors perturb physiological systems - Explores how different physiological systems can be exploited to solve conservation problems

Sturgeon biodiversity and conservation

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0792345177
Total Pages : 444 pages
Book Rating : 4.7/5 (923 download)

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Book Synopsis Sturgeon biodiversity and conservation by : Vadim J. Birstein

Download or read book Sturgeon biodiversity and conservation written by Vadim J. Birstein and published by Springer Science & Business Media. This book was released on 1997-05-31 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a synthesis of basic biological and conservation data for more than 30 species of sturgeons (Acipenseridae), paddlefishes (Polyodontidae) and their fossil allies in the order Acipenseriformes. Since the Jurassic, the four families of sturgeon-like fish have been restricted to the Holarctic, where until very recently they flourished in most major river systems. Today, however, virtually all species of sturgeons and paddlefishes face difficult conservation issues. Papers in the first section of this volume examine paleontology, systematics, evolution and basic biology of Acipenseriformes. The second section of this volume details current conservation status for most of the world's living species of Acipenseriformes. These papers mark the first attempt to make such a global review of recent data from across the northern hemisphere. The emerging picture is discouraging, for negative anthropogenic impacts range from overfishing to water pollution, to dams and water diversion projects, and all species are threatened to some degree. The third section of the volume considers specific human impacts and responses to conservation issues. These include: the Aral Sea ecological disaster and its impact on native sturgeons; a review of methods for restoring sturgeon populations; the use of molecular techniques in developing conservation strategies; the extreme sensitivity of sturgeons and paddlefishes to overfishing; and the history of a recently convicted caviar poaching ring. The volume's summary reviews the status of all extant species and notes future directions for research on behavior, ecology and population biology that could lead to better co-ordinated international conservation efforts.

An Introduction to Fish Migration

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Author :
Publisher : CRC Press
ISBN 13 : 1498718744
Total Pages : 300 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis An Introduction to Fish Migration by : Pedro Morais

Download or read book An Introduction to Fish Migration written by Pedro Morais and published by CRC Press. This book was released on 2016-04-21 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of The Migrations of Fish by Prof. Alexander Meek in 1916, a number of books have been published on this subject. However, most of these books only cover one type of migratory mechanisms. This book aims to overcome this drawback by presenting a comprehensive coverage of all life history strategies-potadromy, anadromy, catadrom

Advances in Marine and Freshwater Monitoring to support Aquatic Ecosystem Conservation and Restoration

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Publisher : Frontiers Media SA
ISBN 13 : 2832538843
Total Pages : 253 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Advances in Marine and Freshwater Monitoring to support Aquatic Ecosystem Conservation and Restoration by : Elisabetta Manea

Download or read book Advances in Marine and Freshwater Monitoring to support Aquatic Ecosystem Conservation and Restoration written by Elisabetta Manea and published by Frontiers Media SA. This book was released on 2023-11-13 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conserving and restoring freshwater and marine ecosystems are priorities addressed by several European and global conservation initiatives. Many management and conservation initiatives have been put in place to support the achievement of declared national and global conservation and sustainability goals. Nonetheless, the extent to which all these initiatives can provide lasting positive effects on conservation and restoration targets is often impaired/limited by the lack of robust baseline data and systematic monitoring, which in turn are constrained by the limited number of long-term monitoring programs and limited dedicated funding. This collection underlines the importance of monitoring in times of global change and shifting baselines and the urgency of boosting conservation strategies to ensure progression towards meeting global conservation objectives. Emphasis is given also to the socio-ecological contexts and dimensions of conservation efforts, and the potential of societal engagement in monitoring practices - a key enabling factor to turn conservation initiatives into practical actions and ecosystem protection.

Cellular and Molecular Approaches in Fish Biology

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Publisher : Academic Press
ISBN 13 : 0128222743
Total Pages : 438 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Cellular and Molecular Approaches in Fish Biology by : Ignacio Fernandez Monzón

Download or read book Cellular and Molecular Approaches in Fish Biology written by Ignacio Fernandez Monzón and published by Academic Press. This book was released on 2021-12-02 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellular and Molecular Approaches in Fish Biology is a highly interdisciplinary resource to bring industry professionals, students and researchers up-to-date with the latest developments and information on fish biology research combining a historical overview of the different research areas in fish biology and detailed descriptions of cellular and molecular approaches with explanations and recommendations for research. The book presents a global perspective of each research area with detailed analytical methodologies on the cellular and molecular mechanisms within fish biology for expermentation. The book provides different points of view on how researchers have addressed timely issues, while describing and dissecting some of the new experimental/analytical approaches used to answer the key questions at cellular and molecular levels, making this a valuable resource to those in industry and academia as well as those entering the field. - Provides detailed descriptions of each research approach, highlighting the tricks of the trade for its effective and successful application - Includes the latest developments in fish reproduction, fish development and nutrition, fish welfare, fish immunology, ecology and biomedics - Presents hot topics of research such as genetics, transcriptomics and epigenetics

Fish Protection Technologies and Fish Ways for Downstream Migration

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Author :
Publisher : Springer
ISBN 13 : 3030192423
Total Pages : 289 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Fish Protection Technologies and Fish Ways for Downstream Migration by : Ulrich Schwevers

Download or read book Fish Protection Technologies and Fish Ways for Downstream Migration written by Ulrich Schwevers and published by Springer. This book was released on 2019-06-24 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive review of current systems for fish protection and downstream migration. It offers the first systematic description of the currently available technologies for fish protection at hydropower intakes, including accurate and timely data collected by the authors and other researchers. It describes how to design and test them in agreement with the guidelines established from the EU Water Framework Directive. The book includes important information about fish biology, with a special focus on swimming and migration mechanisms. It offers a robust bridge between concepts in applied ecology and civil hydraulic engineering, thus providing biologists and hydraulic engineers with an authoritative reference guide to both the theory and practice of fish protection. It is also of interest for planners, public authorities as well as environmental consultants

The Histology of Fishes

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Author :
Publisher : CRC Press
ISBN 13 : 1498784488
Total Pages : 457 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis The Histology of Fishes by : Krzysztof Formicki

Download or read book The Histology of Fishes written by Krzysztof Formicki and published by CRC Press. This book was released on 2019-10-08 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a multi-authored book of 18 chapters comprising the state of the art work of all relevant topics on modern fish histology from 28 authors from ten countries. The topics include Introduction to Histological Techniques, Integument, Fish Skeletal Tissues, Muscular System, Structure and Function of Electric Organs, Digestive System, Glands of the Digestive Tract, Swim Bladder, Kidney, Ovaries and Eggs, Egg Envelopes, Testis Structure, Spermatogenesis, and Spermatozoa in Teleost Fishes, Cardiovascular System and Blood, Immune System of Fish, Gills: Respiration and Ionic-Osmoregulation, Sensory Organs, Morphology and Ecomorphology of the Fish Brain, and Endocrine System. Structural and functional aspects are treated and in a comparative way fish diversity at various taxonomic levels is integrated.

Animals and Archaeology in Northern Medieval Russia

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Author :
Publisher : Oxbow Books
ISBN 13 : 1789254205
Total Pages : 394 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Animals and Archaeology in Northern Medieval Russia by : Mark Brisbane

Download or read book Animals and Archaeology in Northern Medieval Russia written by Mark Brisbane and published by Oxbow Books. This book was released on 2020-04-30 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third book on material studies in this series on medieval Novgorod and its territory, and deals with a substantial body of animal bones that has been recovered over the last decade. The zooarchaeological evidence is discussed by the editor and a number of other British and Russian specialists looking at the remains of mammals, birds and fish. Topics discussed include diet, butchery practices, the exploitation of fur and skins, mortality patterns of mammals, and metrical analyses of a wide range of species. Detailed data sets are provided to enable the reader to make comparisons with their own research, but the book is also suitable for those with a more general interest in medieval Russian archaeology.

The Catch

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Publisher : Cambridge University Press
ISBN 13 : 1108962483
Total Pages : 583 pages
Book Rating : 4.1/5 (89 download)

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Book Synopsis The Catch by : Richard C. Hoffmann

Download or read book The Catch written by Richard C. Hoffmann and published by Cambridge University Press. This book was released on 2023-03-31 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: This definitive environmental history of medieval fish and fisheries provides a comprehensive examination of European engagement with aquatic systems between c. 500 and 1500 CE. Using textual, zooarchaeological, and natural records, Richard C. Hoffmann's unique study spans marine and freshwater fisheries across western Christendom, discusses effects of human-nature relations and presents a deeper understanding of evolving European aquatic ecosystems. Changing climates, landscapes, and fishing pressures affected local stocks enough to shift values of fish, fishing rights, and dietary expectations. Readers learn what the abbess Waldetrudis in seventh-century Hainault, King Ramiro II (d.1157) of Aragon, and thirteenth-century physician Aldebrandin of Siena shared with English antiquarian William Worcester (d. 1482), and the young Martin Luther growing up in Germany soon thereafter. Sturgeon and herring, carp, cod, and tuna played distinctive roles. Hoffmann highlights how encounters between medieval Europeans and fish had consequences for society and the environment - then and now.

Reintroduction of Fish and Wildlife Populations

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Author :
Publisher : Univ of California Press
ISBN 13 : 0520960386
Total Pages : 409 pages
Book Rating : 4.5/5 (29 download)

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Book Synopsis Reintroduction of Fish and Wildlife Populations by : David S. Jachowski

Download or read book Reintroduction of Fish and Wildlife Populations written by David S. Jachowski and published by Univ of California Press. This book was released on 2016-09-20 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reintroduction of Fish and Wildlife Populations provides a practical step-by-step guide to successfully planning, implementing, and evaluating the reestablishment of animal populations in former habitats or their introduction in new environments. In each chapter, experts in reintroduction biology outline a comprehensive synthesis of core concepts, issues, techniques, and perspectives. This manual and reference supports scientists and managers from fisheries and wildlife professions as they plan reintroductions, initiate releases of individuals, and manage restored populations over time. Covering a broad range of taxonomic groups, ecosystems, and global regions, this edited volume is an essential guide for academics, students, and professionals in natural resource management.

Conservation of Endangered Freshwater Fish in Europe

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Author :
Publisher : Birkhäuser
ISBN 13 : 3034890141
Total Pages : 340 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Conservation of Endangered Freshwater Fish in Europe by : Arthur Kirchhofer

Download or read book Conservation of Endangered Freshwater Fish in Europe written by Arthur Kirchhofer and published by Birkhäuser. This book was released on 2012-12-06 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two events have recently improved the prospects of protecting fish and their environment in Switzerland: the acceptance of a new Federal Water Protection Law in the plebiscite of May 17th 1992, and the new Federal Legislation on Fisheries, in force since January 1st 1994. With this legal framework, the possibilities for protection of nature and landscape have now considerably improved in Switzerland. The most important aims of the Federal Law on Water Protection are to safeguard the natural habitats of the native flora and fauna and water as the habitat of aquatic organisms. This includes not only the preservation or restoration of water quality in lakes and rivers, but also, in rivers used for hydroelectricity, irrigation or as industrial or other water supplies, the maintenance of sufficient water to fulfill the minimal requirements for fish. However, good quality water in sufficient quan tities alone is not enough to guarantee the survival of fish. Intact fish habitats comprise various phYsical structures including plenty of hiding places, hunting grounds, reproduction and nursery areas within suitable distances from each other. This third aspect of conservation and restoration of aquatic habitats is a central point in the new Federal Law on Fisheries. Whereas the former versions of this law were more concerned with fishery regulations, the recent legislation defines new areas of responsibility for the federal and the cantonal governments.

Fish and Diadromy in Europe (ecology, management, conservation)

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402085486
Total Pages : 185 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Fish and Diadromy in Europe (ecology, management, conservation) by : Sylvie Dufour

Download or read book Fish and Diadromy in Europe (ecology, management, conservation) written by Sylvie Dufour and published by Springer Science & Business Media. This book was released on 2008-08-24 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most of the diadromous fish of the world have decreased in distribution and abundance since the beginning of the twentieth century. They are now threatened, and important conservation issues arise. The causes of these trends vary among species and basins but regional human impact (damming, pollution, fisheries) and global change (climate) are suspected to be responsible for these difficulties. This book contains selected papers from an international symposium organised by the Diadfish network held in Bordeaux (France) in 2005. Readers will find up-to-date information on the ecology, ecotoxicology and physiology of several diadromous species (Atlantic salmon, shads, lampreys, eels) and this whole group in Europe. Main impacts are also documented and analysed in case studies, and solutions or remediation actions are presented.