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Books > Earth & environment > Earth sciences > The hydrosphere > Hydrology (freshwater)
The lands and waters of the Mid-Atlantic Region (MAR) have changed significantly since before the 16th century when the Susquehannock lived in the area. Much has changed since Captain John Smith penetrated the estuaries and rivers during the early 17th century; since the surveying of the Mason-Dixon Line to settle border disputes among Maryland, Pennsylvania, and Delaware during the middle of the 18th century; and since J. Thomas Scharf described the physiographic setting of Baltimore County in the late 19th century. As early as 1881, Scharf provides us with an assessment of the condition of the aquatic ecosystems of the region, albeit in narrative form, and already changes are taking place - the conversion of forests to fields, the founding of towns and cities, and the depletion of natural resources. We have always conducted our work with the premise that "man" is part of, and not apart from, this ecosystem and landscape. This premise, and the historical changes in our landscape, provide the foundation for our overarching research question: how do human activities impact the functioning of aquatic ecosystems and the ecosystem services that they provide, and how can we optimize this relationship?
A vital and volatile part of the New Orleans landscape and lifestyle, the Lake Pontchartrain Basin actually contains three major bodies of water--Lakes Borgne, Pontchartrain, and Maurepas. These make up the Pontchartrain estuary. Robert W. Hastings provides a thorough examination of the historical and environmental research on the basin, with emphasis on its environmental degradation and the efforts to restore and protect this estuarine system. He also explores the current biological condition of the lakes. Hastings begins with the geological formation of the lakes and the relationship between Native Americans and the water they referred to as Okwa'ta, the "wide water." From the historical period, he describes the forays of French explorer Pierre Le Moyne D'Iberville in 1699, and traces the environmental history of the basin through the development of the New Orleans metropolitan area. Using the lakes for transportation and then recreation, the surrounding population burgeoned, and this growth resulted in severe water pollution and other environmental problems. In the 1980s the Lake Pontchartrain Basin Foundation led a concerted drive to restore the lakes, an ongoing effort that has proved significant.
In this comprehensive, one-volume reference, Nature Conservancy
scientist Bryan P. Piazza poses five key questions:
This report contains the findings from a rapid biological assessment of the Grensgebergte and Kasikasima mountains of southeastern Suriname. Suriname is one of the last places on Earth where an opportunity still exists to conserve huge tracts of pristine, diverse tropical forests. This volume is part of a series of surveys in Suriname designed to support the protection of biodiversity and freshwater and other ecosystem services through collection of baseline biological and socioeconomic data. The researchers in southeastern Suriname investigated plants, mammals, birds, reptiles, amphibians, fishes, insects, and water quality. Over one hundred new species were discovered, including fish, beetles, and katydids.
Both hydrologists and meteorologists need to speak a common scientific language, and this has given rise to the new scientific discipline of "hydrometeorology, " which deals with the transfer of water and energy across the land/atmosphere interface. "Terrestrial Hydrometeorology" is the first graduate-level text with sufficient breadth and depth to be used in hydrology departments to teach relevant aspects of meteorology, and in meteorological departments to teach relevant aspects of hydrology, and to serve as an introductory text to teach the emerging discipline of hydrometeorology. The book will be essential reading for graduate students studying surface water hydrology, meteorology, and hydrometeorology. It can also be used in advanced undergraduate courses, and will be welcomed by academic and professional hydrologists and meteorologists worldwide. Additional resources for this book can be found at: http: //www.wiley.com/go/shuttleworth/hydrometeorology.
Book written in Czech (approx. translation "Fisherman's Dreaming"). 27 true stories with emphasis on fishing in the sea and rivers in Australia, Fiji, New Zealand and Europe. Kniha je napsana cesky, se vsemi carkami a hacky. V tomto popisu to bohuzel neni mozne. Az na jednu epizodu z Jadranu, vsechny ostatni jsou z chvil prozitych u vody v Australii, Novem Zealandu a Fidzi, kde vetsina rek a morskych zalivu je jeste nezmenena nasi civilizaci. Deda mne mnohokrate vypravel o rece plne tuni, lekninu a ryb, kterou kdysi byvalo i Labe a kterou podobnou jiz vice nez ctyricet let hledam. Sice se mne takovou stejnou reku nepodarilo jeste najit, ale myslim, ze jsem k tomu mel jiz mnohokrate hodne blizko. Kazda reka je totiz tajuplna svymi tunemi a zarostlymi brehy, kazda slibuje leskem sve hladiny to krasne neznamo a kazda je pro me plna te pohadkove vody. A prave o vsem, spojenem s touto pohadkovou vodou, jsou me pribehy.
Forests, Water and People in the Humid Tropics is a comprehensive review of the hydrological and physiological functioning of tropical rain forests, the environmental impacts of their disturbance and conversion to other land uses, and optimum strategies for managing them. The book brings together leading specialists in such diverse fields as tropical anthropology and human geography, environmental economics, climatology and meteorology, hydrology, geomorphology, plant and aquatic ecology, forestry and conservation agronomy. The editors have supplemented the individual contributions with invaluable overviews of the main sections and provide key pointers for future research. Specialists will find authenticated detail in chapters written by experts on a whole range of people-water-land use issues, managers and practitioners will learn more about the implications of ongoing and planned forest conversion, while scientists and students will appreciate a unique review of the literature.
Religion and the Culture of Print in Modern America explores how a variety of print media - religious tracts, newsletters, cartoons, pamphlets, self-help books, mass-market paperbacks, and editions of the Bible from the King James Version to contemporary Bible-zines - have shaped and been shaped by experiences of faith since the Civil War. Edited by Charles L. Cohen and Paul S. Boyer, whose comprehensive historical essays provide a broad overview to the topic, this book is the first on the history of religious print culture in modern America and a well-timed entry into the increasingly prominent contemporary debate over the role of religion in American public life.
This book presents new and significant research results on water resources which are sources of water that are useful or potentially useful to humans. They are important because they are needed for life to exist. Many uses of water include agricultural, industrial, household, recreational and environmental activities. Virtually all of these human uses require fresh water. Only 2.7 per cent of water on the Earth is fresh water, and over two thirds of this is frozen in glaciers and polar ice caps, leaving only 0.007 per cent available for human use. Fresh water is a renewable resource, yet the world's supply of clean, fresh water is steadily decreasing. Water demand already exceeds supply in many parts of the world, and as world population continues to rise at an unprecedented rate, many more areas are expected to experience this imbalance in the near future. The framework for allocating water resources to water users (where such a framework exists) is known as water rights.
Water resources are sources of water that are useful or potentially useful to humans. They are important because they are needed for life to exist. Many uses of water include agricultural, industrial, household, recreational and environmental activities. Virtually all of these human uses require fresh water. Only 2.7% of water on the Earth is fresh water, and over two thirds of this is frozen in glaciers and polar ice caps, leaving only 0.007% available for human use. Fresh water is a renewable resource, yet the world's supply of clean, fresh water is steadily decreasing. Water demand already exceeds supply in many parts of the world, and as world population continues to rise at an unprecedented rate, many more areas are expected to experience this imbalance in the near future. The framework for allocating water resources to water users (where such a framework exists) is known as water rights. This new book presents recent and important research in the field.
For over a century, the federal government has constructed water resource projects for a variety of purposes, including flood control, navigation, power generation, and irrigation. While most municipal and industrial water supplies have been built by non-federal entities, most of the large, federal water supply projects in the West, including Hoover and Grand Coulee dams, were constructed by the Bureau of Reclamation (Department of the Interior) to provide water for irrigation. Growing populations and changing values have increased demands on water supplies and river systems, resulting in water use and management conflicts throughout the country, particularly in the West, where the population is expected to increase 30% in the next 20-25 years. In many western states, agricultural needs are often in direct conflict with urban needs, as well as with water demand for threatened and endangered species, recreation, and scenic enjoyment. Debate over western water resources revolves around the issue of how best to plan for and manage the use of this renewable, yet sometimes scarce and increasingly sought after, resource. Some observers advocate enhancing water supplies, for example, by building new storage or diversion projects, expanding old ones, or funding water reclamation and reuse facilities. Others emphasise the need to manage existing supplies more efficiently through conservation, revision of policies that encourage inefficient use of water, and establishment of market mechanisms to allocate water. Recent proposals to expand the Upper Mississippi River-Illinois Waterway (UMR-IWW) a major transportation route for products moving to and from Illinois, Iowa, Minnesota, Missouri, and Wisconsin have met with significant controversy. Some of this controversy centres on the cumulative environmental effects of the current navigation system and the proposed expansion. The Upper Mississippi River System (UMRS), which includes the navigation channel and surrounding floodplain supports an unusually large number of species for a temperate river. The UMR-IWW navigation system alters UMRS habitat and contributes to a decline in the abundance of some species. For example, locks, dams, and other channel structures inhibit the movement of fish between and within river segments; fill side channels, backwaters, and wetlands with sediment; and suppress plant growth by reducing water clarity.
This book is an essential knowledge base for both ecological restoration and management. Although tropical lakes are not identical, and therefore require individually developed and restoration and management practices; there are general principles in both restoration and management that can be derived from the case histories in this book and the limnological literature in general.
This engaging and well-illustrated primer to the Upper Mississippi
River presents the basic natural and human history of this
magnificent waterway. "Immortal River" is written for the educated
lay-person who would like to know more about the river's history
and the forces that shape as well as threaten it today. It melds
complex information from the fields of geology, ecology, geography,
anthropology, and history into a readable, chronological story that
spans some 500 million years of the earth's history.
In a never-ending battle to match population growth with food and energy production, the countries of the Middle East have been frenziedly developing water resources, including international rivers and groundwate, without considering their neighbors' needs. The inevitable result has been more frequent and increasingly bitter conflicts. At the same time, a halting Arab-Israeli peace process spurred by the collapse of the Soviet Union continues. Are we indeed entering a new era in a new Middle East? Do the region's leaders understand that reality has changed and that a transition is inevitable? Focusing on international rivers and ground water in the region, this timely study provides thoughtful_if pessimistic_answers to these questions. Encompassing all water sources in the Middle East, Arnon Soffer thoroughly explores the Nile, Tigris, Euphrates, Jordan, Orontes, and Litani Rivers, as well as international groundwater. He also weighs the implications of going to war over water and such unconventional solutions to the water shortage as desalination and importation.
Postmodern Wetlands explores the representation of wetlands (swamps, marshes, etc.) in western culture. For many, wetlands are a place of disease and horror often associated with the melancholy and the monstrous; in short, they are 'black waters'. Yet, ecologically, wetlands are vitally important for human and other life on earth: they are 'living' waters. The aim of this book is to produce a cultural critique of wetlands as both living and black waters. Drawing on a wide range of disciplines and methodologies, the book analyses wetlands in relation to aesthetics and philosophy, cities and human psychology, mythology and narrative and medical, military, social and conservation history. It discusses these issues using examples across a variety of genres and making reference to British, American and Australian wetlands.
This text provides an overview of the physical and biological processes that shape California's rivers and watersheds. It introduces relevant basic principles of hydrology and geomorphology and applies them to an understanding of the differences in character of the state's many rivers. It then builds on this foundation by evaluating the impact on waterways of different land use practices-logging, mining, agriculture, flood control, urbanization, and water supply development. Water may be one of California's most valuable resources, but it is far from being one we control. In spite of channels, levees, lines and dams, the state's rivers still frequently flood, with devastating results. Almost all the rivers in California are dammed or diverted; with the booming population, there will be pressure for more intervention. The author argues that Californians know little about how their rivers work and, more importantly, how and why land-use practices impact rivers. The forceful reconfiguration and redistribution of the rivers has already brought the state to a critical crossroads. This text forces an evaluation of our use of the state's rivers and offers a foundation for participating in
Among the most compelling environmental issues of today and tomorrow are those concerning the world's fresh water resources. Peter H. Gleick's important new volume, Water in Crisis, addresses the timely and sometimes controversial aspects of world water use. At stake are water quality, quantity, and possible future conflicts over shared international water resources. Nine essays by leading specialists from fields as diverse as hydrology, zoology, and law, among others, cover such issues as the status of developments in international water law; hydroelectric power; the possible effects of climatic change on water resources; and the state of fresh water fisheries. Particular chapters explore access to clean drinking water and sanitation; the use of water for energy and food production; the quality of rivers, lakes, and inland seas; and the condition of natural aquatic ecosystems. A joint project of the Pacific Institute and the Stockholm Environment Institute, this book is a comprehensive guide to the world's fresh water resources. Hydrologists, engineers, policy makers, professionals in the environmental sciences, as well as lay readers will find Water in Crisis a dynamic resource and information-packed reference. More than 200 tables of fresh water data supplement this important volume.
This text introduces engineering students to the principles and practice of engineering hydrology and shows, through examples, how to approach the apparently intractable problems which hydraulic engineers meet. The last decade has been a time of considerable activity in the subject, following the publication of the Flood Studies Report by the Institute of Hydrology. Examples of this on-going work include advances in urban hydrology, published as The Wallingford Procedure; the Low Flow Studies, the Flood Studies Supplementary Reports and the World Flood Study from IOH and the Manual for Estimation of Probable Maximum precipitation from the World Meteorological Organization. Short descriptions of some of these subjects have been included in this edition and the opportunity has been taken of enlarging the lists of problems, re-organizing chapters, updating references and including relevant new material.
This newly published book is an organized collection of papers dealing with changes in the quality of water as it moves through the world's hydrologic cycle-from the sea, lakes, and rivers-to its hydrosphere and then back to earth as precipitation, where the water again percolates through the soil or falls on the ocean, rivers, or lakes. (Changes that occur are physical, chemical, and biological.) Though chapters discuss results of specific lab or field experiments which in themselves have value for the scientist, focus is on processes involved. Many general concepts of water quality are provided in this cohesively organized book.
A classic account of the Wisconsin River's early exploration by French traders and Jesuit priests through the 1940s. Mixing folklore and legend, Derleth tells of the Winnebago, Sauk, and Fox peoples; of lumberjacks, farmers, miners, and preachers; of ordinary folks and famous figures such as the Ringling Brothers, Chief Blackhawk, Frank Lloyd Wright, and Zona Gale.
As featured in the documentary, DamNation (Patagonia, 2014). During his first summer, Spencer built a sheltered viewing platform, a place to sit with Sis and his notebook, and observe the denizens of the pool for months, and, finally, years on end. Shortly before setting up camp during his first season, Spencer cut the points off the hooks of all his steelhead flies, freeing himself to see more deeply the beauty of his surroundings. As the predatory urge faded, a kind of blindness went with it, and Spencer's eyes and mind became figurative hooks, enabling him to capture the stunning lives and behaviors of these charismatic wild creatures with an intimacy that has rarely been offered before. A distillation of fourteen years of detailed observations, in this surprisingly engaging almanac, Spencer records a natural history teeming with fish, water, vegetation, birds, mammals, insects, reptiles, and amphibians, seasonal changes, and interesting events and stories. Spencer is a modern-day Thoreau, and the steelhead pool is his Walden Pond. |
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