![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Earth & environment > Earth sciences > The hydrosphere > Hydrology (freshwater)
Continuing concern about water supply and quality, ecosystem
sustainability and restoration demands that the modern approach to
the management of lakes and reservoirs should be based on a sound
understanding of the application of the scientific and ecological
principles that underlie freshwater processes. "The Lakes Handbook" provides an up-to-date overview of the
application of ecologically sound approaches, methods and tools
using experience gained around the world for an understanding of
lakes and their management. Volume one of the Handbook addresses
the physical and biological aspects of lakes pertinent to lake
management, emphasising those aspects particularly relevant to
large, still bodies of water. Volume two then considers lake
management, with particular emphasis on sustainability, restoration
and rehabilitation. This handbook will be invaluable to ecologists, environmental
scientists, physical geographers and hydrologists involved in
limnological research, as well as advanced undergraduate and
graduate students looking for authoritative reviews of the key
areas of limnological study.
Filling a long-standing need for a desk reference that synthesizes current research, Land Use Effects on Streamflow and Water Quality in the Northeastern United States reviews and discusses the impact of forest management, agriculture, and urbanization. The book provides a gateway to the diverse scientific literature that is urgently needed to understand and solve ubiquitous watershed management problems. The authors use an in-depth approach that focuses on the science behind sound management principles and practices. The book begins with a summary of the scientific principles and processes that define and govern the interactions between activities on land and conditions in streams, lakes, and estuaries. Building on these principles, later chapters progress from basic science to small-scale, controlled field experiments to landscape-scale studies and their watershed management implications. This nested format parallels the development of watershed management projects and solutions. The deliberate integration of land use history, ecology, hydrology, chemistry, and resource management avoids the artificial separation of inter-related watershed characteristics and tracks causes and effects over realistic time scales. The authors present the hydrologic and water quality principles on which to construct management plans for water supply watersheds across a wide range of sizes, configurations, and time scales. Rigorously reviewed by a distinguished panel of scientists and watershed managers, the book benefits from their collective experience across the full range of watershed science and management. It provides a diverse audience with the opportunity to update and expand their knowledgein critical areas of watershed science and management.
Reservoirs are specific aquatic ecosystems and have complex behaviors of both natural lakes and rivers, regulated significantly by their functions such as flood controlling, hydropower generation, irrigation and fishery. This volume offers a general description of reservoir limnology in tropical and subtropical China. It functions as a window opening to all the aquatic scientists with a main focus on reservoirs in southern China and at the same time also covering several important, large reservoirs such as the Three Gorge Reservoir and Danjiangko Reservoir. Topics discussed are zooplankton, phytoplankton and zoobenthos communities, cyanobateria, nutrient budget, sediments, biogeochemical cycling of mercury, fishery and eutrophication.
Water-related conflicts have a long history and will continue to be a global and regional problem. Asia, with 1.5 billion of its people living in shared river basins, and with very few transboundary rivers governed by treaties, is especially prone to such conflicts. The key to mitigating transboundary water conflicts and advancing cooperation in Asia is largely in the hands of China, the upstream country for most of Asia's major transboundary rivers. To avert the looming water crisis, apart from spending billions of dollars on domestic water transfer projects such as the South-North Water Diversion Megaproject, as well as on water conservancy and pollution abatement, China has sought to utilize the water resources of the major rivers that run across borders with neighbouring countries. On these transboundary rivers, China has built or plans to build large dams for hydroelectricity and major water diversion facilities, which has triggered anxiety and complaints from downstream countries and criticism from the international society. This book aims to systematically examine the complex reality of water contestations between China and its neighbouring countries. It provides a discussion on transboundary hydropolitics beyond the state-centric geopolitical perspective to dig into various political, institutional, legal, historical, geographical, and demographic factors that affect China's policies and practices towards transboundary water issues. This book also provides a collection of comparative case studies on China's water resources management on the Mekong River with other five riparian states in the Lower Mekong region: the Salween River with Myanmar, the Brahmaputra River with India, the Amur River with Russia and Mongolia, the Illy and Irtysh Rivers with Kazakhstann, and the Yalu and Tumen Rivers with North Korea. Furthermore, this book sheds light on China's future role in global water governance.
Das Standardwerk zur Ökologie von Seen erklärt und dokumentiert anhand von umfangreichen Datenmaterial den Stand des Wissens und ist ein zuverlässiger Begleiter für Ausbildung und Beruf.
With $2 billion spent annually on stream restoration worldwide, there is a pressing need for guidance in this area, but until now, there was no comprehensive text on the subject. Filling that void, this unique text covers both new and existing information following a stepwise approach on theory, planning, implementation, and evaluation methods for the restoration of stream habitats. Comprehensively illustrated with case studies from around the world, "Stream and Watershed Restoration" provides a systematic approach to restoration programs suitable for graduate and upper-level undergraduate courses on stream or watershed restoration or as a reference for restoration practitioners and fisheries scientists."Part of the Advancing River Restoration and Management Series. " Additional resources for this book can be found at: www.wiley.com/go/roni/streamrestoration.
The fourth edition of this highly acclaimed text provides an
up-dated examination of the natural environment of the earth at
various levels, from the global to the local. Integrating the study
of geomorphology, climatology, hydrology, pedology and
biogeography, it considers the ways in which we both mould and are
moulded by our landscape and environment. The book also presents an
historical perspective, and investigates natural climatic changes,
hazardous events and human impacts.
This new edition follows the same successful framework of
earlier editions, with extra material, including an extra chapter
on The Organic World. In addition, a list of key concepts has been
added at the end of each chapter and the book now also includes
points for review. With substantially more "windows," updated and
expanded guides to reading, new plates, diagrams, and tables, and
up-to-date examples and case studies, this fourth edition of
"Nature of the Environment" will be welcomed by students and
teachers alike. Please visit the accompanying website at: http: //www.blackwellpublishers.co.uk/goudie to view sample material from both the new edition and forthcoming instructor's manual online.
An introduction to the principles and practices of soil and groundwater remediation Soil and Groundwater Remediation offers a comprehensive and up-to-date review of the principles, practices, and concepts of sustainability of soil and groundwater remediation. The book starts with an overview of the importance of groundwater resource/quality, contaminant sources/types, and the scope of soil and groundwater remediation. It then provides the essential components of soil and groundwater remediation with easy-to-understand design equations/calculations and the practical applications. The book contains information on remediation basics such as subsurface chemical behaviors, soil and groundwater hydrology and characterization, regulations, cost analysis, and risk assessment. The author explores various conventional and innovative remediation technologies, including pump-and-treat, soil vapor extraction, bioremediation, incineration, thermally enhanced techniques, soil washing/flushing, and permeable reactive barriers. The book also examines the modeling of groundwater flow and contaminant transport in saturated and unsaturated zones. This important book: Presents the current challenges of remediation practices Includes up-to-date information about the low-cost, risk-based, sustainable remediation practices, as well as institutional control and management Offers a balanced mix of the principles, practices, and sustainable concepts in soil and groundwater remediation Contains learning objectives, discussions of key theories, and example problems Provides illustrative case studies and recent research when remediation techniques are introduced Written for undergraduate seniors and graduate students in natural resource, earth science, environmental science/engineering, and environmental management, Soil and Groundwater Remediation is an authoritative guide to the principles and components of soil and groundwater remediation that is filled with worked and practice problems.
Mechanics of Hydraulic Fracturing Comprehensive single-volume reference work providing an overview of experimental results and predictive methods for hydraulic fracture growth in rocks Mechanics of Hydraulic Fracturing: Experiment, Model, and Monitoring provides a summary of the research in mechanics of hydraulic fractures during the past two decades, plus new research trends to look for in the future. The book covers the contributions from theory, modeling, and experimentation, including the application of models to reservoir stimulation, mining preconditioning, and the formation of geological structures. The four expert editors emphasize the variety of diverse methods and tools in hydraulic fracturing and help the reader understand hydraulic fracture mechanics in complex geological situations. To aid in reader comprehension, practical examples of new approaches and methods are presented throughout the book. Key topics covered in the book include: Prediction of fracture shapes, sizes, and distributions in sedimentary basins, plus their importance in petroleum industry Real-time monitoring methods, such as micro-seismicity and trace tracking How to uncover geometries of fractures like dikes and veins Fracture growth of individual foundations and its applications Researchers and professionals working in the field of fluid-driven fracture growth will find immense value in this comprehensive reference on hydraulic fracturing mechanics.
This overview of fluvial geomorphology provides river engineers and managers, who may lack specialist training in this field, with useful insights into, and understanding of, natural channel forms and fluvial processes. Such information is a pre-requisite for carrying out environmental impact assessments and for developing environmentally sensitive design and management procedures to preserve riverine environments and restore degraded ones. Designing with nature is preferable to imposing hard engineering solutions as it sustains natural biodiversity and minimises costs. This book will also be an invaluable teaching aid for students, both under- and post-graduate, studying civil engineering, environmental management or sciences, or geography who are looking to have a wider knowledge of new approaches to the subject. Geomorphology requires the collection and consideration of a wide range of data, mostly field based but also including historical information such as archive documents and maps, which are outside the experience of most river engineers and managers. These data enable the current condition of the river to be explained, both locally and within the catchment, and establish historical changes and future trends. In addition, process studies have now identified many of the mechanisms controlling river morphology which underpin the development of soft, bio-engineering, design procedures. The book incorporates material on methods and techniques of data collection, analysis and interpretation, making extensive use of case studies throughout. Thus the experienced authors go some way towards demystifying applied fluvial geomorphology by demonstrating that, while there is still an element of judgement, major contributions to geomorphic understanding usually come from the careful assemblage and objective analysis of all available data and information.
Riverscapes are the main arteries of the world's largest cities, and have, for millennia, been the lifeblood of the urban communities that have developed around them. These human settlements - given life through the space of the local waterscape - soon developed into ritualised spaces that sought to harness the dynamism of the watercourse and create the local architectural landscape. Theorised via a sophisticated understanding of history, space, culture, and ecology, this collection of wonderful and deliberately wide-ranging case studies, from Early Modern Italy to the contemporary Bengal Delta, investigates the culture of human interaction with rivers and the nature of urban topography. Riverine explores the ways in which architecture and urban planning have imbued cultural landscapes with ritual and structural meaning.
This book summarizes the achievements and experience of the Yangtze River rehabilitation and protection, analyzes the new situation and requirements of the Yangtze River rehabilitation and protection, and discusses the main issues and their solution alternatives for the Yangtze River rehabilitation and protection efforts. The Yangtze River, respected as the mother river of the Chinese nation, contributes immensely toward the socioeconomic development of China and braces up the national strategies such as the development of the Yangtze River Economic Belt and the integrated development of the Yangtze River Delta, etc. Whether the Yangtze River is under good stewardship has implications on not only the wellbeing of more than 400 million inhabitants in the basin, but also in broader sense the overall sustainability of socioeconomic development of the whole country. This book which has two parts, provides a multidirectional analysis of Yangtze River rehabilitation and protection. The first part explores the stages, achievements, and the future of the Yangtze rehabilitation and protection. Major issues existing in Yangtze River Basin rehabilitation and protection are discussed in the second part. Many pictures, charts, and diagrams are involved providing an understanding of the situation of Yangtze River Basin.
Water is one of the most precious and basic needs of life for all living beings, and a precious national asset. Without it, the existence of life cannot be imagined. Availability of pure water is decreasing day by day, and water scarcity has become a major problem that is faced by our society for the past few years. Hence, it is essential to find and disseminate the key solutions for water quality and scarcity issues. The inaccessibility and poor water quality continue to pose a major threat to human health worldwide. Around billions of people lacking to access drinkable water. The water contains the pathogenic impurities; which are responsible for water-borne diseases. The concept of water quality mainly depends on the chemical, physical, biological, and radiological measurement standards to evaluate the water quality and determine the concentration of all components, then compare the results of this concentration with the purpose for which this water is used. Therefore, awareness and a firm grounding in water science are the primary needs of readers, professionals, and researchers working in this research area. This book explores the basic concepts and applications of water science. It provides an in-depth look at water pollutants' classification, water recycling, qualitative and quantitative analysis, and efficient wastewater treatment methodologies. It also provides occurrence, human health risk assessment, strategies for removal of radionuclides and pharmaceuticals in aquatic systems. The book chapters are written by leading researchers throughout the world. This book is an invaluable guide to students, professors, scientists and R&D industrial specialists working in the field of environmental science, geoscience, water science, physics and chemistry.
The new edition of this established textbook, now with full colour illustration, has been extensively revised and continues to provide a comprehensive, stimulating, readable and authoritative coverage of freshwater habitats, their communities and their functioning, the world over. The work will be of great value to undergraduate and graduate students, fellow researchers and water managers, and the plain language and lack of jargon should make it accessible to anyone interested in the functioning and current state of lakes and rivers. Having taught and researched over fifty years and six continents, Professor Brian Moss makes here extensive use of his personal experience as well as the huge literature now available on freshwaters. This is the fifth edition of his textbook, which, since the first edition in 1980, has steadily evolved to reflect a rapidly changing science and environment. It places increasing emphasis on the role of people in damaging and managing freshwaters as we move into the Anthropocene epoch and face unprecedented levels of climate and other changes, whilst rejoicing in the fascination of what are left of near pristine freshwater ecosystems. Professor Moss retired from the University of Liverpool following a career in Africa, the USA and the UK. He was awarded medals by the International Society for Limnology, of which he was President from 2007 to 2013, and The Institute of Ecology and Environmental Management. He was given The Ecology Institute's Excellence in Ecology Prize in 2009 and the book written for that prize, Liberation Ecology, was awarded the British Ecological Society's best ecology book prize in 2013.
More than half of America's waterbodies are unsafe for swimming, fishing, and as sources of drinking. Why? Because of unsustainable city building and poor farming practice. Beyond water quality problems, dysfunctional streams cause flooding and erosion of property, leading to neighbourhood blights. Not only can this be reversed, but repair of degraded urban streams can be a powerful agent for reinventing the physical environments of post-industrial cities. This requires trans-disciplinary collaboration between the fields of ecological engineering and urban design. The American city was uniquely premised on fusions of landscape and urbanism: a tradition with plenty of room for innovation. However, watershed plans remain data-and-policy-driven documents with a singular interest in repairing waterbodies. They have little to say about the city and urban design. Conversely, urban planning has not codified the value of healthy ecosystems within which cities are built. In this age of the Anthropocene, when most ecosystems are human-dominated, resilient urban design must account for biological processes. This book introduces watershed management into urban design with one simple demand: that every new development contribute to watershed stewardship, where infrastructure and building deliver ecological services in addition to urban services. The Conway Urban Watershed Framework Plan formulates a planning vocabulary for use among professionals and decision-makers to engage this new design market.
Freshwater ecosystems have the greatest species diversity per unit area and many endangered species. This book shows that, rather than being a marginal part of terrestrial protected area management, freshwater conservation is central to sustaining biodiversity. It focuses on better practices for conserving inland aquatic ecosystems in protected areas, including rivers, wetlands, peatlands, other freshwater and brackish ecosystems, and estuaries. The authors define inland aquatic ecosystems, showing just how diverse and widespread they are. They examine the principles and processes that are essential for the conservation of freshwater ecosystems and aquatic species. Major categories of threats to freshwater ecosystems and the flow-on implications for protected area design are described. Practical case studies are used to illustrate principles and practices applied around the world. Specific management needs of the main types of freshwater ecosystems are considered, as well as the management of freshwaters in the broader landscape, showing how natural resource governance processes can be harnessed to better manage freshwater biodiversity. The book offers commentary on how to adapt freshwater conservation practices to climate change and ends with an insightful synthesis.
In Texas, Wichita Falls lies at the nexus of many strains of American environmental history. Covering Progressive Era land ethics, water management, boom and bust oil towns, colorful municipal boosters, and many other topics. The Falls of Wichita Falls analyzes a local history with dramatically national implications. Beginning with Teddy Roosevelt's famous wolf hunt in Frederick, Oklahoma and covering the long twentieth century up through the emergence of Indian Casinos, Jahue Anderson's incisive book challenges the myth of rugged individualism as the central feature of the Red Rolling Plains cultural landscape. Crucially, Anderson examines how local indigenous environmental knowledge was washed out by moonshot plans to irrigate a valley, a project that ultimately failed to improve living conditions. The dreams of an "irrigated valley" gave way to a cultural landscape of oil derricks, military installations, suburbs, and a complex system of reservoirs and pumping stations built on the Little Wichita River to bring water to people living in the Big Wichita River Valley. The Falls of Wichita Falls sketches an environmental blueprint that encapsulates a thirsty city and its people, the commodification of natural resources, and the endemic ideological postures shaping how Americans attempt to subdue the land of the American west.
Build a natural pond for wildlife, beauty, and quiet contemplation Typical backyard ponds are a complicated mess of pipes, pumps, filters, and nasty chemicals designed to adjust pH and keep algae at bay. Hardly the bucolic, natural ecosystem beloved by dragonflies, frogs, and songbirds. The antidote is a natural pond, free of hassle, cost, and complexity and designed as a fully functional ecosystem, ideal for biodiversity, swimming, irrigation, and quiet contemplation. Building Natural Ponds is the first step-by-step guide to designing and building natural ponds that use no pumps, filters, chemicals, or electricity and mimic native ponds in both aesthetics and functionality. Highly illustrated with how-to drawings and photographs, coverage includes: Understanding pond ecosystems and natural algae control Planning, design, siting, and pond aesthetics Step-by-step guidance for construction, plants and fish, and maintenance and trouble shooting Scaling up to large ponds, pools, bogs, and rain gardens. Whether you're a backyard gardener looking to add a small serene natural water feature or a homesteader with visions of a large pond for fish, swimming, and irrigation, Building Natural Ponds is the complete guide to building ponds in tune with nature, where plants, insects, and amphibians thrive in blissful serenity. Robert Pavlis , a Master Gardener with over 40 years of gardening experience, is owner and developer of Aspen Grove Gardens, a six-acre botanical garden featuring over 2,500 varieties of plants. A well-respected speaker and teacher, Robert has published articles in Mother Earth News , Ontario Gardening magazine, the widely read blog GardenMyths.com, which explodes common gardening myths and gardening information site GardenFundamentals.com.
Filling a niche in the geomorphology teaching market, this introductory book is built around a 12 week course in fluvial geomorphology. 'Reading the landscape' entails making sense of what a riverscape looks like, how it works, how it has evolved over time, and how alterations to one part of a catchment may have secondary consequences elsewhere, over different timeframes. These place-based field analyses are framed within their topographic, climatic and environmental context. Issues and principles presented in the first part of this book provide foundational understandings that underpin the approach to reading the landscape that is presented in the second half of the book. In reading the landscape, detective-style investigations and interpretations are tied to theoretical and conceptual principles to generate catchment-specific analyses of river character, behaviour and evolution, including responses to human disturbance. This book has been constructed as an introductory text on river landscapes, providing a bridge and/or companion to quantitatively-framed or modelled approaches to landscape analysis that are addressed elsewhere. Key principles outlined in the book emphasise the importance of complexity, contingency and emergence in interpreting the character, behaviour and evolution of any given system. The target audience is second and third year undergraduate students in geomorphology, hydrology, earth science and environmental science, as well as river practitioners who use geomorphic understandings to guide scientific and/or management applications. The primary focus of Kirstie and Gary's research and teaching entails the use of geomorphic principles as a tool with which to develop coherent scientific understandings of river systems, and the application of these understandings in management practice. Kirstie and Gary are co-developers of the River Styles(R) Framework and Short Course that is widely used in river management, decision-making and training. Additional resources for this book can be found at: www.wiley.com/go/fryirs/riversystems.
Unlike many other Georgia rivers that begin their journeys to the sea along the flanks of ridges in the relatively pristine confines of national forest lands, the Ocmulgee-a name that means "where water boils up" in Muskogee-rises inside Atlanta's I-285 perimeter highway as the South River in a jungle of asphalt and concrete. In fact, its very headwaters are buried beneath a hazardous waste site. Its other main tributaries-the Yellow and Alcovy-rise in Atlanta's fast-growing northeast suburbs of Gwinnett County, and they too have not escaped the impacts of city life. Yet the Ocmulgee also hosts one hundred species of fish, eighty-five of which are native to the river, as well as eighteen native freshwater mussel species, including seven species found nowhere else on the planet. In the Ocmulgee River User's Guide, both novice and experienced water sports enthusiasts will fi nd all the information required to enjoy the full length of the river through Macon to its confluence with the Altamaha near Lumber City. Author Joe Cook includes detailed maps, put in and take out suggestions, fishing and camping locations, mile-by-mile points of interest, and an illustrated guide to the animals and plants commonly seen in and around the river. Day-trippers will enjoy the guide's fascinating description of the cultural and natural heritage of this richly diverse waterway. FEATURES: An introduction and overview of the river Chapters describing each river section with detailed maps and notes on river access and points of interest A compact natural history guide featuring species of interest Notes on safety and boating etiquette A fishing primer Notes on organizations working to protect the river
Though not traditionally thought of as key natural resource, glaciers are a crucial part of both our global ecosystem and the sustaining of life around the world. Comprising three quarters of the worlds fresh water, they freeze in the winter and melt in the summer, supplying water that is plentiful enough for agriculture and clean enough to drink. Without them, many of the planets rivers would run dry shortly after the winter snow-melt. In fact, a single mid-sized glacier in regions like California, Argentina, India, Kyrgyzstan, or Chile can provide an entire community with drinking water for generations. On the other hand, when global temperatures rise not only does glacier ice wither away into the oceans, but these massive ice bodies can become unstable and cause severe natural events like glacier tsunamis. But glaciers often exist well outside our environmental consciousness, and they are mostly unprotected from atmospheric impacts from transportation emissions, or from industrial threats such as the mining industry, which seeks the precious metals that lie beneath them. Glaciers: The Politics of Ice is a scientific, cultural, and political examination of the cryospherethe earths iceand the environmental policies that aim to protect it. Jorge Daniel Taillant discusses the debates and negotiations behind the passing of the worlds first glacier-protection law in the mid-2000s, and reveals the tension between the industry experts, politicians, and glacier conservationists. The book provides the basic environmental science behind glaciers, outlines current and future risks to their preservation, and reveals the intriguing politics behind the debate over glacier policies and laws. Taillant also makes suggestions on what can be done to preserve these crucial sources of fresh water, from both a scientific and policymaking standpoint.
The Antarctic continent carries the greatest diversity of lake environments on the planet: freshwater and saline lakes, tidal freshwater epishelf lakes, lakes on ice shelves and glacier surfaces, and over three hundred subglacial lakes; extraordinary ecosystems that have been separated from the atmosphere for up to millions of years. This book provides a unique and cutting edge synthesis of Antarctic limnology, drawing together current knowledge on geomorphology, morphometry, chemistry, community structure and function. It emphasises throughout the value of these near-pristine ecosystems as barometers of climate change, showing how responsive and vulnerable they are to the indirect impacts of anthropogenic activity. Antarctic Lakes begins with an introduction to their physical, chemical, and biological characteristics, providing a basis for understanding the subsequent detailed chapters on different lake types, and ends with a chapter considering the application of new technologies to polar limnology as well as identifying future research directions. This accessible text is suitable for both senior undergraduate and graduate students taking courses in Antarctic and polar limnology, and will also be of broad interest to researchers working in the areas of polar science, microbial ecology (and extremophiles), climatology, glaciology, and astrobiology.
New scientific discoveries in the Congo Basin as a result of international collaborations The Congo is the world's second largest river basin and home to 120 million people. Understanding the cycling of water, sediments, and nutrients is important as the region faces climatic and anthropogenic change. Congo Basin Hydrology, Climate, and Biogeochemistry: A Foundation for the Future explores variations in and influences on rainfall, hydrology and hydraulics, and sediment and carbon dynamics. It features contributions from experts in the region and their international collaborators. Volume highlights include: New in-situ and remotely sensed measurements and model results Use of historic data to assess precipitation and hydrologic changes Exploration of water exchange between wetlands and rivers Biogeochemical processes in the Congo's forests and wetlands A scientific foundation for hydrologic resource management in the region Studies from different parts of the Congo river and its adjoining basins This book is available in English and French. The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book in this short video and this article. |
You may like...
Understanding and Troubleshooting Cisco…
Simone Arena, Nicolas Darchis, …
Paperback
Contemporary Ideas on Ship Stability…
Vadim L. Belenky, Kostas J. Spyrou, …
Hardcover
R6,649
Discovery Miles 66 490
|