Rivers for Life PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Rivers for Life PDF full book. Access full book title Rivers for Life by Sandra Postel. Download full books in PDF and EPUB format.
Author: Sandra Postel
Publisher: Island Press
ISBN: 1597267805
Category : Nature
Languages : en
Pages : 265
Get Book Here
Book Description
The conventional approach to river protection has focused on water quality and maintaining some "minimum" flow that was thought necessary to ensure the viability of a river. In recent years, however, scientific research has underscored the idea that the ecological health of a river system depends not on a minimum amount of water at any one time but on the naturally variable quantity and timing of flows throughout the year. In Rivers for Life, leading water experts Sandra Postel and Brian Richter explain why restoring and preserving more natural river flows are key to sustaining freshwater biodiversity and healthy river systems, and describe innovative policies, scientific approaches, and management reforms for achieving those goals. Sandra Postel and Brian Richter: explain the value of healthy rivers to human and ecosystem health; describe the ecological processes that support river ecosystems and how they have been disrupted by dams, diversions, and other alterations; consider the scientific basis for determining how much water a river needs; examine new management paradigms focused on restoring flow patterns and sustaining ecological health; assess the policy options available for managing rivers and other freshwater systems; explore building blocks for better river governance. Sandra Postel and Brian Richter offer case studies of river management from the United States (the San Pedro, Green, and Missouri), Australia (the Brisbane), and South Africa (the Sabie), along with numerous examples of new and innovative policy approaches that are being implemented in those and other countries. Rivers for Life presents a global perspective on the challenges of managing water for people and nature, with a concise yet comprehensive overview of the relevant science, policy, and management issues. It presents exciting and inspirational information for anyone concerned with water policy, planning and management, river conservation, freshwater biodiversity, or related topics.
Author: Sandra Postel
Publisher: Island Press
ISBN: 1597267805
Category : Nature
Languages : en
Pages : 265
Get Book Here
Book Description
The conventional approach to river protection has focused on water quality and maintaining some "minimum" flow that was thought necessary to ensure the viability of a river. In recent years, however, scientific research has underscored the idea that the ecological health of a river system depends not on a minimum amount of water at any one time but on the naturally variable quantity and timing of flows throughout the year. In Rivers for Life, leading water experts Sandra Postel and Brian Richter explain why restoring and preserving more natural river flows are key to sustaining freshwater biodiversity and healthy river systems, and describe innovative policies, scientific approaches, and management reforms for achieving those goals. Sandra Postel and Brian Richter: explain the value of healthy rivers to human and ecosystem health; describe the ecological processes that support river ecosystems and how they have been disrupted by dams, diversions, and other alterations; consider the scientific basis for determining how much water a river needs; examine new management paradigms focused on restoring flow patterns and sustaining ecological health; assess the policy options available for managing rivers and other freshwater systems; explore building blocks for better river governance. Sandra Postel and Brian Richter offer case studies of river management from the United States (the San Pedro, Green, and Missouri), Australia (the Brisbane), and South Africa (the Sabie), along with numerous examples of new and innovative policy approaches that are being implemented in those and other countries. Rivers for Life presents a global perspective on the challenges of managing water for people and nature, with a concise yet comprehensive overview of the relevant science, policy, and management issues. It presents exciting and inspirational information for anyone concerned with water policy, planning and management, river conservation, freshwater biodiversity, or related topics.
Author:
Publisher:
ISBN:
Category : Rivers
Languages : en
Pages : 39
Get Book Here
Book Description
Author: P. Greenfield
Publisher: IWA Publishing (International Water Assoc)
ISBN:
Category : Business & Economics
Languages : en
Pages : 282
Get Book Here
Book Description
Brisbane?s annual Riversymposium plays a unique role, providing an exchange and synthesis of river management knowledge and practice. In presenting a holistic, integrated approach to the subject it aims to showcase the world's best practice in river management and so act as a forum for learning and exchange of ideas for river managers, to celebrate achievements in river management, giving full value to social and ecological aspects of rivers, and to increase public attention to issues of river management. In keeping with its goal of addressing all aspects of river management, the 2001 Riversymposium featured several key topics and river management case studies. From the wide-ranging and lively programme 31 articles have been selected for these proceedings. Following the keynote address there are sections covering: Human Impacts on River Health; Rivers as Urban Landscapes - the Renaissance of the Waterfront; The Economics of River Management; Sustainable River Management; Community Involvement in River Management; Environmental Flows. With contributions from around the world, the Riversymposium proceedings present a holistic view of river management, offering scientists, politicians, practitioners, industry and community groups a key resource on current issues relating to the management of rivers.
Author: Michael D. Delong
Publisher: Academic Press
ISBN: 0128188480
Category : Nature
Languages : en
Pages : 1109
Get Book Here
Book Description
Rivers of North America, Second Edition features new updates on rivers included in the first edition, as well as brand new information on additional rivers. This new edition expands the knowledge base, providing readers with a broader comparative approach to understand both the common and distinct attributes of river networks. The first edition addressed the three primary disciplines of river science: hydrology, geomorphology, and ecology. This new edition expands upon the interactive nature of these disciplines, showing how they define the organization of a riverine landscape and its processes. An essential resource for river scientists working in ecology, hydrology, and geomorphology. Provides a single source of information on North America’s major rivers Features authoritative information on more than 200 rivers from regional specialists Includes full-color photographs and topographical maps to illustrate the beauty, major features, and uniqueness of each river system Offers one-page summaries help readers quickly find key statistics and make comparisons among rivers
Author: Gregory H. Sambrook Smith
Publisher: John Wiley & Sons
ISBN: 1444304380
Category : Science
Languages : en
Pages : 396
Get Book Here
Book Description
This important book brings together eighteen cutting-edge researchpapers first presented at the Second International Conference onBraided Rivers. It includes the latest research on the dynamics,deposits and ecology of these rivers. Essential reading for geomorphologists, earth scientists,engineers and ecologists with a pure and applied interest in thestudy, modelling and management of braided rivers.
Author: British Library. Document Supply Centre
Publisher:
ISBN:
Category : Conference proceedings
Languages : en
Pages : 870
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 284
Get Book Here
Book Description
The international journal Ecohydrology & Hydrobiology (E&H) has been created to promote the concept of Ecohydrology, which is defined as the study of the functional interrelations between hydrology and biota at the catchment scale. Ecohydrology extends from the molecular level to catchment-scale processes and is based on three principles: • framework (hydrological principle) - quantification and integration of hydrological and ecological processes at a basin scale; • target (ecological principle) - necessity of enhancing ecosystem absorbing capacity and ecosystem services; and • management tool (ecological engineering) – the use of ecosystem properties for regulation the interplay between hydrology and biota. The journal encourages the submission of manuscripts which adopt an integrative approach to aquatic sciences, explaining ecological and hydrological processes at a river-basin scale or propose practical applications of this knowledge. It will also consider papers in other hydrobiological fields. Especially welcome are papers on regulatory mechanism within biocenosis and the resistance and resilience of freshwater and costal zones ecosystems. There is no page charge for published papers. All submitted papers, written exclusively in English, should be original works, unpublished and not under consideration for publication elsewhere. All papers are peer-reviewed. The following types of papers are considered for publication in E&H: • original research papers • invited or submitted review papers, • short communications
Author: Peter Coates
Publisher: Reaktion Books
ISBN: 178023144X
Category : Nature
Languages : en
Pages : 352
Get Book Here
Book Description
Many of the world’s major cities sprang up on the banks of rivers. Used for water, food, irrigation, transportation, and power, rivers sustain life and connect the world together, but most of us think of them simply as waterways that must be crossed on the way to another place. Using four European and two North American rivers as examples, A Story of Six Rivers considers the place of rivers in our world and emphasizes the inextricable links between history, culture, and ecology. Peter Coates explores six rivers, chosen as examples of the types of rivers found on the planet: the Danube, the second-longest river in Europe; the Spree, which flows through Berlin; the Po, which cuts eastward across northern Italy; the Mersey in northwest England; the Yukon, which runs through Canada and Alaska; and the Los Angeles in California. Creating a series of river biographies, Coates gives voice to each of these bodies of water, exploring how rivers nurture us, provide cultural and economic opportunities, and pose threats to our everyday lives. He challenges recent narratives that paint rivers as the victims of abuse, pollution, and damage at the hands of humans, focusing on change rather than devastation. Describing how humans and rivers form a symbiotic—and sometimes mutually destructive—relationship, Coates argues that rivers illustrate the limits of human authority and that their capacity to inspire us is as strong as our ability to pollute them. An intimate portrait of the way these bodies of water inform our lives, A Story of Six Rivers will make us reconsider the streams and tributaries we traverse each day.
Author: Tun Myint
Publisher: Edward Elgar Publishing
ISBN: 1781001480
Category : Nature
Languages : en
Pages : 274
Get Book Here
Book Description
'Employing a sophisticated understanding of the interplay between states and nonstate actors, Tun Myint develops a convincing account of the evolution of governance systems for the Rhine and Mekong river basins. In the process, he not only adds to our knowledge of water management at the international level but also deepens our appreciation of the various roles that nonstate actors play in international environmental governance.' – Oran Young, University of California, Santa Barbara, US 'Comparative studies of great river systems and the politics of their regulation are rare. Far rarer still are comparisons of this historical depth, analytical sophistication, attention to local detail and to the contingencies that make breakthroughs possible. Tun Myint's study of the Rhine and Mekong will inspire and inform future studies of both river and environmental politics.' – James C. Scott, Yale University, US 'This is a must read for scholars and water governance practitioners as it addresses the underexploited role of non-state actors and local citizens in the field of international water governance. The book fills in this knowledge gap by offering an inspiring refinement of the theory of polycentricity. Evidence is found by well written and attractive in depth case studies dealing with the international clean up of the Rhine and the construction of the Pak Mun Dam in the Mekong basin.' – Carel Dieperink, Utrecht University, The Netherlands 'This superb analysis of water governance in the Rhine and Mekong river basins should be read by everyone interested in the challenges of international water management.' – Thomas Bernauer, Swiss Federal Institute of Technology (ETH), Zurich, Switzerland This important book employs the theory of polycentricity, a system with several centres as an analytical concept to explain the multilayered international environmental governance of river basins. It introduces a new methodological framework to deconstruct and investigate the dynamics of citizens, states and non-state actors in world politics via the context of river basin governance. The methodology is tested through in-depth field-based case studies, illustrating how local citizens and industries in the Mekong and Rhine river basins participate in transnational environmental governance at both local and international levels. Tun Myint expertly presents both a methodology and theory to conceive polycentricity of world politics as a major intellectual milestone in theorizing world politics. Providing nuanced details of cases showing the challenges and feasibilities of incorporating multiple actors into a governance framework, the book provides careful analysis into the power of non-state actors. This book will prove insightful for scholars and postgraduate students in international relations, international development, global environmental governance, and international business administration. It will also prove an invaluable resource for practitioners and policymakers.
Author: David E. Reisner
Publisher: CRC Press
ISBN: 0415621291
Category : Science
Languages : en
Pages : 1370
Get Book Here
Book Description
The world’s fresh water supplies are dwindling rapidly—even wastewater is now considered an asset. By 2025, most of the world's population will be facing serious water stresses and shortages. Aquananotechnology: Global Prospects breaks new ground with its informative and innovative introduction of the application of nanotechnology to the remediation of contaminated water for drinking and industrial use. It provides a comprehensive overview, from a global perspective, of the latest research and developments in the use of nanotechnology for water purification and desalination methods. The book also covers approaches to remediation such as high surface area nanoscale media for adsorption of toxic species, UV treatment of pathogens, and regeneration of saturated media with applications in municipal water supplies, produced water from fracking, ballast water, and more. It also discusses membranes, desalination, sensing, engineered polymers, magnetic nanomaterials, electrospun nanofibers, photocatalysis, endocrine disruptors, and Al13 clusters. It explores physics-based phenomena such as subcritical water and cavitation-induced sonoluminescence, and fog harvesting. With contributions from experts in developed and developing countries, including those with severe contamination, such as China, India, and Pakistan, the book’s content spans a wide range of the subject areas that fall under the aquananotechnology banner, either squarely or tangentially. The book strongly emphasizes sorption media, with broad application to a myriad of contaminants—both geogenic and anthropogenic—keeping in mind that it is not enough for water to be potable, it must also be palatable.
