Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Les Rivieres Urbaines Et Leur Pollution
Download Les Rivieres Urbaines Et Leur Pollution full books in PDF, epub, and Kindle. Read online Les Rivieres Urbaines Et Leur Pollution ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Les rivières urbaines et leur pollution by : Laurence Lestel
Download or read book Les rivières urbaines et leur pollution written by Laurence Lestel and published by Editions Quae. This book was released on 2017-03-09 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: En l’espace de deux siècles, les rivières des villes européennes sont passées du statut de réceptacle de tous les rejets urbains à celui d’un milieu vivant à intégrer à la ville. Cet ouvrage analyse ce changement à travers l’appréciation de la qualité de l’eau, les pressions humaines exercées sur les cours d’eau et l’efficacité des actions menées pour remédier à leur changement d’état. Il porte un regard interdisciplinaire, entre milieu, technique et société pour rendre compte des relations de quatre villes européennes (Berlin, Bruxelles, Milan, Paris) avec leur cours d’eau et leurs transformations depuis le XIXe siècle.
Book Synopsis The Seine River Basin by : Nicolas Flipo
Download or read book The Seine River Basin written by Nicolas Flipo and published by Springer Nature. This book was released on 2021-01-30 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book reviews the water-agro-food and socio-eco-system of the Seine River basin (76,000 km2), and offers a historical perspective on the river’s long-term contamination. The Seine basin is inhabited by circa 17 million people and is impacted by intensive agricultural practices and industrial activities. These pressures have gradually affected its hydrological, chemical and ecological functioning, leading to a maximum chemical degradation between the 1960s and the 1990s. Over the last three decades, while major water-quality improvements have been observed, new issues (e.g. endocrine disruptors, microplastics) have also emerged. The state of the Seine River network, from the headwaters to estuary, is increasingly controlled by the balance between pressures and social responses. This socio-ecosystem provides a unique example of the functioning of a territory under heavy anthropogenic pressure during the Anthropocene era. The achievements made were possible due to the long-term PIREN Seine research program, established in 1989 and today part of the French socio-ecological research network “Zones Ateliers”, itself part of the international Long-term Socio-economic and Ecological Research Network (LTSER). Written by experts in the field, the book provides an introduction to the water budget and the territorial metabolism of the Seine basin, and studies the trajectories and impact of various pollutants in the Seine River. It offers insights into the ecological functioning, the integration of agricultural practices, the analysis of aquatic organic matter, and the evolution of fish assemblages in the Seine basin, and also presents research perspectives and approaches to improve the water quality of the Seine River. Given its scope, it will appeal to environmental managers, scientists and policymakers interested in the long-term contamination of the Seine River.
Book Synopsis Rivers of the Anthropocene by : Jason M. Kelly
Download or read book Rivers of the Anthropocene written by Jason M. Kelly and published by Univ of California Press. This book was released on 2017-11-17 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: A free ebook version of this title is available through Luminos, University of California Press’s Open Access publishing program. Visit www.luminosoa.org to learn more. This exciting volume presents the work and research of the Rivers of the Anthropocene Network, an international collaborative group of scientists, social scientists, humanists, artists, policy makers, and community organizers working to produce innovative transdisciplinary research on global freshwater systems. In an attempt to bridge disciplinary divides, the essays in this volume address the challenge in studying the intersection of biophysical and human sociocultural systems in the age of the Anthropocene, a new geological epoch of humans' own making. Featuring contributions from authors in a rich diversity of disciplines—from toxicology to archaeology to philosophy—this book is an excellent resource for students and scholars studying both freshwater systems and the Anthropocene.
Book Synopsis Environment and Infrastructure by : Giacomo Bonan
Download or read book Environment and Infrastructure written by Giacomo Bonan and published by Walter de Gruyter GmbH & Co KG. This book was released on 2023-04-27 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The material and energy flows that characterized the metabolism of preindustrial and industrial societies were organized through complex infrastructures based on interwoven social and natural elements. Analyzing infrastructures from many methodological and thematic perspectives, the present volume adopts an extensive periodization to identify the undeniable changes caused by industrialization and the persistence of pre-existing features and dynamics. The contributions range from the late Middle Ages to the 1990s and deepen historical characteristics of urban metabolism, the study of energy systems and their transitions, and the management and control of water resources. These reveal the strategies societies and states adopted to transform and adapt their surrounding environment in a constant and challenging equilibrium of diverse interests, whose impact over time has had environmental consequences on a global scale.
Book Synopsis Politicization of Ecological Issues by : Gabrielle Bouleau
Download or read book Politicization of Ecological Issues written by Gabrielle Bouleau and published by John Wiley & Sons. This book was released on 2019-09-04 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The legitimacy of environmental policies is an issue of increasing concern for analysts. Ecological stakes are deemed to be global, but global public decisions are rare and implemented with difficulty. Dissensus prevails on environmental ethics and there is little evidence of any greening of policy tools. The global framing of the environment fails to account for how people relate to the ecological realities which surround them. Rather than placing the environment at a distance, Politicization of Ecological Issues advocates for building legitimacy from people’s perceptions of singular forms and patterns in their environment. Based on scholarly literature in political ecology and empirical cases of water policy in Europe, the book shows how the qualification of environmental realities has been politicized and translated into motives for public action. Similarly, it argues that theoretical debates addressing the ecological crisis are not only dealing with ideas, but rather advocating for specific environmental forms that are deemed to be motives of hope or worry.
Book Synopsis Plague Image and Imagination from Medieval to Modern Times by : Christos Lynteris
Download or read book Plague Image and Imagination from Medieval to Modern Times written by Christos Lynteris and published by Springer Nature. This book was released on 2021-07-29 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited collection brings together new research by world-leading historians and anthropologists to examine the interaction between images of plague in different temporal and spatial contexts, and the imagination of the disease from the Middle Ages to today. The chapters in this book illuminate to what extent the image of plague has not simply reflected, but also impacted the way in which the disease is experienced in different historical periods. The book asks what is the contribution of the entanglement between epidemic image and imagination to the persistence of plague as a category of human suffering across so many centuries, in spite of profound shifts in our medical understanding of the disease. What is it that makes plague such a visually charismatic subject? And why is the medical, religious and lay imagination of plague so consistently determined by the visual register? In answering these questions, this volume takes the study of plague images beyond its usual, art-historical framework, so as to examine them and their relation to the imagination of plague from medical, historical, visual anthropological, and postcolonial perspectives.
Book Synopsis International Rainwater Catchment Systems Experiences: Towards water security by : José Arturo Gleason Espíndola
Download or read book International Rainwater Catchment Systems Experiences: Towards water security written by José Arturo Gleason Espíndola and published by IWA Publishing. This book was released on 2020-05-15 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: From time immemorial, people have been managing rain. The availability of water and water sources determined where people would be able to live. Adequate rainfall decided on the quality of agriculture. Technical advances and finance may have enabled societies to inhabit big cities and expand agriculture into dry areas, but only because of the resource rain provided through the water cycle. Due to population growth, pollution, and climate change, water scarcity will be one of the most critical problems all around the world in the next 15 years. Today, around 10% of the world’s population lacks a proper water supply service. Harvesting rainwater and using it for drinking, domestic, industrial, and agricultural uses will help to supply quality water to urban and rural populations. Divided into four sections, basic concepts, narratives of RWH, programs implemented by diverse sectors of society, and notable cases, the book summarizes experiences from 14 different countries all around the globe, developed and developing countries, urban and rural areas. The subject of this book is related to the promotion of different international rainwater experiences that provides sustainable water services and climate resilience, including technical aspects and socio-cultural and policy affairs. This book was written for all people interested in sustainable rainwater management. Students, people just starting in the subject, and experts will find this book interesting as it creates an overview of rainwater harvesting practice and technology all around the world. We encourage all readers to read these stories and arguments at your leisure. Some many ideas and techniques can be picked up and applicable for serving the last 10% that is waiting for water security and proper water service.
Book Synopsis Reclaiming and Rewilding River Cities for Outdoor Recreation by : Charly Machemehl
Download or read book Reclaiming and Rewilding River Cities for Outdoor Recreation written by Charly Machemehl and published by Springer Nature. This book was released on 2020-08-31 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction of sports and recreational facilities into natural environments calls for reflection on their impact on fragile ecosystems. This book is unique in providing an interdisciplinary approach to the ecological restoration of urban and industrial degraded habitats and their use by nearby city-dwellers. For the first time ecologists, sociologists and anthropologists have worked together on particularly sensitive ecosystems such as rivers and estuaries to propose recovery strategies that allow their basic ecological functions to be restored, and which can benefit local populations through nature activities. Nonetheless, the use of natural spaces calls for the building of sustainable towns. This is why this book is distinctive in considering quality of life and well-being as stated objectives of modern river towns. Recently, leisure time has become a part of urban rhythms. In order to favour personal development, an extensive palette of leisure activities is considered by the authors: bird watching entertainment sports culture Many aspects including physical and psychological attributes in relation to the contemporary socio-political fabric are dealt with. While creating areas of freedom, landscaping also induces certain forms of practice and encourages certain social skills. Conversely, the book questions certain types of management based on mass consumption. Don’t they, in the end, aim to satisfy needs that are impermanent and shallow? The image of the contemporary town relies on urban planning projects which, in a global economy, seek to capture the interest of tourists and local populations. How can suitable, diligent planning be successfully combined with both creative design and ecological care? This book demonstrates how biology and sociology can (and should) work in harmony in order to promote an ecosystem approach to environmental management.
Download or read book River Culture written by UNESCO and published by UNESCO Publishing. This book was released on 2023-01-05 with total page 893 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis APPROCHE METHODOLOGIQUE POUR LA MISE EN VALEUR DES RIVIERES URBAINES by : Gilles Hubert
Download or read book APPROCHE METHODOLOGIQUE POUR LA MISE EN VALEUR DES RIVIERES URBAINES written by Gilles Hubert and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: LA MISE EN VALEUR DES RIVIERES NON DOMANIALES EN MILIEU URBAIN CONSTITUE UN CHAMP DE RECHERCHE QUI RESTE EN PARTIE A EXPLORER. ON CONSTATE UNE ABSENCE DE CONCEPTS ET UN MANQUE DE SAVOIR-FAIRE QUI RENDENT NECESSAIRES L'ELABORATION DE METHODOLOGIES SPECIFIQUES. POUR MIEUX COMPRENDRE CETTE SITUATION, UNE ANALYSE DE LA PLACE DE L'EAU DANS L'ORGANISATION ET LE FONCTIONNEMENT DES VILLES DEPUIS DEUX MILLENAIRES EST REALISEE EN PREALABLE A LA PRESENTATION DES ENJEUX ET DES CONTRAINTES ACCOMPAGNANT LA REDECOUVERTE DE L'EAU DANS LA VILLE CONTEMPORAINE. LA NOTION DE PRISE DE DECISION, SOUS-JACENTE A CES QUESTIONS, EST ENSUITE ABORDEE A PARTIR D'UNE ANALYSE THEORIQUE DE LA DECISION, EN SOULIGNANT L'INTERET DES MODELES D'AIDE A LA DECISION POUR L'AMENAGEMENT DES RIVIERES, MAIS AUSSI LES DIFFICULTES DE LEUR UTILISATION DU FAIT DE LA MULTIPLICITE DES FACTEURS A PRENDRE EN COMPTE ET DE LA DIVERSITE DES ACTEURS IMPLIQUES. CETTE ANALYSE EST COMPLETEE PAR UNE DESCRIPTION DU CADRE JURIDIQUE ET INSTITUTIONNEL DE GESTION DES EAUX, METTANT EN EVIDENCE LE POIDS DES STRUCTURES ET DES LANGAGES DANS LA PRISE DE DECISION. LA NECESSITE D'INFLECHIR LES PROCESSUS DECISIONNELS ET DE PROPOSER DES DEMARCHES PLUS SOUPLES APPARAIT ALORS CLAIREMENT. L'ETUDE DE L'YZERON, RIVIERE NON DOMANIALE DE L'OUEST LYONNAIS, SUIVIE ET ANALYSEE AU COURS DE CETTE RECHERCHE, CONFIRME CE BESOIN EN MONTRANT LES POSSIBILITES D'ETABLIR DE NOUVELLES APPROCHES MOINS FORMALISEES, MAIS AUSSI LES DIFFICULTES DE LEUR APPLICATION. EN REFERENCE A CETTE EXPERIMENTATION ET A DIFFERENTES OPERATIONS D'AMENAGEMENT DE RIVIERES URBAINES ETUDIEES AU COURS DE CE TRAVAIL, UNE APPROCHE METHODOLOGIQUE DE MISE EN VALEUR DES COURS D'EAU EST PROPOSEE. ELLE EST ORGANISEE TANT SUR LE PLAN STRUCTUREL QUE FONCTIONNEL POUR PREPARER PUIS METTRE EN UVRE UN PROJET D'AMENAGEMENT, FONDE SUR L'ORGANISATION D'UN PARTENARIAT DE BASSIN OU DE SOUS-BASSIN VERSANT
Book Synopsis Hazardous Chemicals by : Ernst Homburg
Download or read book Hazardous Chemicals written by Ernst Homburg and published by Berghahn Books. This book was released on 2019-08-01 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although poisonous substances have been a hazard for the whole of human history, it is only with the development and large-scale production of new chemical substances over the last two centuries that toxic, manmade pollutants have become such a varied and widespread danger. Covering a host of both notorious and little-known chemicals, the chapters in this collection investigate the emergence of specific toxic, pathogenic, carcinogenic, and ecologically harmful chemicals as well as the scientific, cultural and legislative responses they have prompted. Each study situates chemical hazards in a long-term and transnational framework and demonstrates the importance of considering both the natural and the social contexts in which their histories have unfolded.
Download or read book Urban Drainage written by J. B. Ellis and published by IWA Publishing. This book was released on 2004-03-15 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban Drainage: A Multilingual Glossary has been written by research engineers and scientists with substantial experience in the urban drainage field. It provides definitive descriptions of urban drainage terms in English, French, Japanese and German, giving guidance on their appropriate usage and context. The glossary also contains many diagrams, tables and technical discussions, and is a very practical tool to facilitate international technical communication in the urban drainage field. Containing well over 850 commonly-used terms in urban drainage, all expressed in a user-friendly manner, the book serves as a valuable resource for both practitioner and academic. Topics covered include: urban hydrology/hydraulics sewerage surface water runoff pollution (groundwater and surface) receiving waters ecology ecotoxicology best management practices urban water resource management Urban Drainage: A Multilingual Glossary represents an initiative of the joint IWA/IAHR Committee on Urban Drainage and has arisen out of the long-standing terminological and tautological difficulties of many terms in common usage within international urban drainage practice. It will be of great use and interest to scientists, engineers and ecologists, professionals and students working in urban hydrology/hydraulics, urban water resource management and regulation, urban planning and ecology.
Book Synopsis La pollution de nos rivières. Rapport sur l'épuration des eaux résiduaires industrielles avant leur déversement dans nos cours d'eau by :
Download or read book La pollution de nos rivières. Rapport sur l'épuration des eaux résiduaires industrielles avant leur déversement dans nos cours d'eau written by and published by . This book was released on 1909 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis La pollution de nos rivieres, rapport sur l'epuration des eaux residuaires industrielles avant leur deversement dans nos cours d'eau by : J. Delaite
Download or read book La pollution de nos rivieres, rapport sur l'epuration des eaux residuaires industrielles avant leur deversement dans nos cours d'eau written by J. Delaite and published by . This book was released on 1909 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Flux et sources des polluants prioritaires dans les eaux urbaines en lien avec l'usage du territoire by : Sally Zgheib
Download or read book Flux et sources des polluants prioritaires dans les eaux urbaines en lien avec l'usage du territoire written by Sally Zgheib and published by . This book was released on 2009 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Afin de répondre aux objectifs de la directive cadre sur l'eau (DCE 2000/60/CE) fixés par la réglementation européenne, la majorité des études se sont concentrées sur l'évaluation de la qualité des rejets industriels, des eaux usées traitées...Rares sont les études réalisées sur les eaux pluviales. Ces dernières peuvent être rejetées sans traitement dans les cours d'eau et donc avoir un impact sur l'écosystème aquatique. Ainsi, ce travail s'est intéressé, sur des bassins versant urbanisés ayant un gradient d'urbanisation allant du pavillonnaire à l'urbain dense, à la pollution des eaux pluviales puis une comparaison avec les eaux usées a été entreprise. Cette évaluation s'est traduite par la mise en place d'une liste de 88 polluants urbains à suivre dans le cadre de l'évaluation de la qualité des eaux urbaines. Puis, une méthodologie d'analyse, nommée « screening » a été développée. Elle permet une mesure des polluants urbains sous les formes particulaire et dissoute. Une notion souvent absente dans la littérature mais d'une grande importance pour les gestionnaires des réseaux d'assainissement et des stations d'épuration et de dépollution des eaux pluviales. Ce travail a ainsi permis : - La caractérisation fine de la pollution des différents types de matrices urbaines (eaux usées de temps sec de réseaux unitaire et séparatif (n=8), eaux pluviales du réseau séparatif (n=20), dépôts du réseau unitaire (n=2) et retombées atmosphériques (n=5), en termes d'occurrence, de répartition de la pollution entre les phases dissoute et particulaire, de teneurs (mg/kg.ms), de concentrations totales (Rg/L) et de flux (g/ha actif) des 88 polluants urbains ; - La comparaison de la pollution des eaux pluviales à l'exutoire de bassins versants d'occupation du sol différente ; - L'évaluation à l'échelle d'un bassin versant pavillonnaire de la contribution des retombées atmosphériques à la pollution des eaux pluviales ; - L'estimation de la dangerosité des eaux pluviales à l'aide d'une approche simplifiée d'évaluation de leur impact sur le milieu récepteur avec ou sans traitement de la phase particulaire par les stations de dépollution des eaux pluviales ; - La comparaison novatrice, sur un même échantillon, des méthodes d'analyse « standard » (conduite sur la phase totale, soit l'échantillon brut) avec notre méthode dite « screening », appliquées sur les phases dissoute et particulaire, pour 88 polluants dans un laboratoire accrédité COFRAC. Les résultats mettent en évidence la problématique de la pollution des eaux urbaines par 66 substances chimiques sur les 88 recherchées. Les eaux pluviales strictes sont contaminées par 12 substances prioritaires, 8 substances dangereuses prioritaires de la DCE et 35 polluants urbains plus spécifiques. La pollution est essentiellement particulaire pour les HAP, les PCB, les organoétains, les métaux alors qu'elle est mieux répartie entre les deux phases pour les phtalates, les pesticides et les alkylphénols. Le ruissellement est le principal contributeur de cette pollution à l'exutoire des bassins versants pluviaux. Les polluants générés par le milieu urbain sont comparables indépendamment de l'occupation du sol exceptés pour les pesticides sur le site pavillonnaire et les COV sur le site urbain dense, plus abondants. Le rejet direct des eaux pluviales nécessite, pour certaines substances, une dilution de 10 à 1000 par le milieu récepteur pour respecter les normes de qualité environnementale. Pour les eaux usées, les polluants sont, en majorité, véhiculés sous les deux formes dissoute et particulaire à l'exception des PCB qui sont à 100 % particulaires. Enfin, l'analyse de ces polluants sur l'échantillon brut (MES de 71 à 380 mg/L) sousestime fortement les concentrations des substances dans les eaux avec une prise en compte médiocre de la fraction particulaire de la pollution.
Book Synopsis VIes Journées D'études Sur Les Pollutions Marines en Méditerranée by :
Download or read book VIes Journées D'études Sur Les Pollutions Marines en Méditerranée written by and published by . This book was released on 1983 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Des poissons, des hommes et des rivières by : Simon Calla
Download or read book Des poissons, des hommes et des rivières written by Simon Calla and published by . This book was released on 2020-12-09 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entre les années 2009 et 2015, plusieurs rivières du département du Doubs ont été le théâtre d’épisodes de mortalité piscicole. Résumant les incertitudes et les inquiétudes à l’égard de la pérennité des pratiques de pêche et de potentiels risques sanitaires, ce phénomène a été le plus souvent expliqué par « la pollution des rivières ». Or, il semble qu’une telle qualification jette un voile sur les tentatives de solutions mises en place par les acteurs. En revenant sur les différentes enquêtes à travers lesquelles les acteurs concernés par cette situation mobilisent des ressources différentes pour comprendre les causes des épisodes de mortalité piscicole et les maîtriser, ce travail montre que la complexité du phénomène, la diversité des enjeux qu’il recouvre ainsi que sa taille géographique dépassent la capacité de résolution singulière propre à chaque groupe (associations de défense de l’environnement, structures représentatives du monde agricole, autorités publiques...) et nécessitent d’engager une activité collective mais toujours incertaine de définition du problème et de ses solutions. Il apparaît également que ces investigations portent le risque de la dénonciation réciproque et de l’imputation de responsabilités. Aussi, alors que les défenseurs des rivières s’engagent dans une dénonciation des activités agricoles et de la gestion de l’assainissement débouchant sur l’ouverture d’une situation conflictuelle, les experts mandatés par les représentants des pouvoirs publics concluent au caractère multifactoriel du phénomène et conduisent à une dilution des responsabilités. La situation reste alors en partie indéterminée et l’explication par « la pollution des rivières » devient une solution politique, voire un « outil diplomatique » pour un problème collectif qui peine à prendre sens.
