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Books > Earth & environment > The environment > Management of land & natural resources
* Water is a growing area of interest and a central topic of environmental history * Martin Melosi is an internationally recognized scholar of environmental history * Covers regions of Canada, US and Mexico * Broad topical scope within Water history * Uses case studies to provide real world examples * Will appeal to historians, geographers and anthropologists
Volume 3 takes the subject of better land husbandry further. The book first points out the sort of things which have been, and are being used, but are failing to deliver what is required. It then explains the causes of erosion, the theory and practice of soil and water conservation, and practical and lasting ways to construct terraces, including such details as how to build different kinds of terrace walls. Nothing grows from the top down, as also with soil improvement. It explains in detail the way of achieving practical and sustainable soil and water conservation, practical ways in which farmers can themselves make and use practical and lasting ways to construct terraces, including such details as how to build different kinds of terrace walls.
Encompassing the areas of economics, sociology, social biology and genetics, and drawing on studies from the UK and Australia, this volume charts and analyses the factors affecting population growth. Chapters include: * The international decline in fertility * The changing structure of the family * Educational opportunities * Concepts of race.
Not since the 19th century has the future of the countryside been such a focus of political and public attention, nor of profound uncertainty and anguished debate. A watershed has now been reached, and in this time of unprecedented change, new tools are needed for planning and managing the countryside. Increasingly the 'drivers' of countryside management and conservation are European and international. They aim to provide comprehensive new frameworks for the whole countryside, and encourage community-driven planning and protection. There have been numerous responses at the country and local levels within the UK. In this book, a broad range of scholars and practitioners review the international drivers affecting countryside policy and practice, and - through a variety of case studies - they assess the value of country and local responses. The result is a powerful and coherent volume that provides a fully up-to-date review and analysis of the pressures on the countryside, the policies for the future and the keys to successful implementation. Countryside Planning is essential reading for planners, local authorities and rural organizations, conservationists and environmental groups, as well as academics and students in planning, rural studies, environmental studies and geography.
Not since the 19th century has the future of the countryside been such a focus of political and public attention, nor of profound uncertainty and anguished debate. A watershed has now been reached, and in this time of unprecedented change, new tools are needed for planning and managing the countryside. Increasingly the 'drivers' of countryside management and conservation are European and international. They aim to provide comprehensive new frameworks for the whole countryside, and encourage community-driven planning and protection. There have been numerous responses at the country and local levels within the UK. In this book, a broad range of scholars and practitioners review the international drivers affecting countryside policy and practice, and - through a variety of case studies - they assess the value of country and local responses. The result is a powerful and coherent volume that provides a fully up-to-date review and analysis of the pressures on the countryside, the policies for the future and the keys to successful implementation. Countryside Planning is essential reading for planners, local authorities and rural organizations, conservationists and environmental groups, as well as academics and students in planning, rural studies, environmental studies and geography.
This is the story of Rebecca Smith and John R. Emshwiller, the two reporters who led the Wall Street Journal's reporting on Enron and uncovered the unorthodox partnerships at the heart of the scandal through skill, luck, and relentless determination. It all started in August 2001when Emshwiller was assigned to write a supposedly simple article on the unexpected resignation of Enron CEO Jeff Skilling. During his research, Emshwiller uncovered a buried reference to an off-balance-sheet partnership called LJM. Little did he know, this was the start of a fast and furious ride through the remarkable downfall of a once highly-prized company. Written in an intense, fast paced narrative style, 24 Days tells the gripping story of the colossal collapse of what would become the world's most notorious corporation. The reader follows along as Smith and Emshwiller continue to uncover new partnerships and self-dealing among the highest levels of Enron's management. As they publish articles detailing their findings in the Journal, Wall Street and individual investors have a crisis of confidence and start selling Enron stock at unprecedented levels of volume. In the end - 24 short days later - Enron had completely collapsed, erasing 16 years of growth and losing $19 billion in market value while watching the stock drop from $33.84 to $8.41. Not only was the company destroyed, but investors and retired employees were completely wiped out-all the while Enron executives were collecting millions of dollars. Climaxing with this 24-day period, this book shows the reporter's-eye view of a David-and-Goliath battle between journalists and a giant corporation. Each day a new story uncovered another fact; each day the company issued denials. And when the investigative stories reached critical mass and momentum, the stock market cast its final vote of no confidence. In the tradition of Indecent Exposure and Barbarians at the Gate, two other gripping narratives that began as a series of Wall Street Journal stories and ended up as books that defined an era, 24 Days brings the importance of great investigative journalism to life.
The U.S. Clean Water Act calls for the minimization of "adverse environmental impact" at cooling water intake structures. To facilitate an exchange of information among all stakeholders in the issue, the Electric Power Research Institute organised a national symposium in 2001 to discuss the meaning of adverse environmental impact and methods for its assessment. Technical experts in federal and state resource agencies, academia, industry and non-governmental organizations attended the symposium. This is a collection of peer-reviewed papers, intended both to inform and to encourage the development of rules regarding the minimization of adverse environmental impact at cooling water intake structures.
In order to provide water security in the twenty-first century, there is universal agreement that a continuation of current policies and extrapolation of trends is not an option. Also clear is that from both water supply and development perspectives, the world's arid and semi-arid regions are those currently and potentially experiencing the highest water stresses. One third of the world's land surface is classified as arid or semi-arid, and about half of all countries are directly affected in some way by problems of aridity. The hydrology of arid and semi-arid areas is also known to be substantially different from that in more humid regions. It is therefore essential that investigation methods appropriate to the former are developed and applied, and that strategies for arid and semi-arid region water resources development recognise the principal characteristics of in-situ hydrological processes.
Simple, tempting, eco-friendly recipes that support the environment and don't make you feel like you're missing out. If the way we eat globally continues, the world is at risk of failing to meet the UN Sustainable Development Goals and the Paris Agreement. From extreme weather patterns to wild fires raging in Australia, it's little wonder that more of us than ever are worried about the environmental impact of our food decisions. Enter award-winning recipe writer for Mail on Sunday's YOU magazine and registered nutritionist, Annie Bell. The easy, family-friendly recipes in Eat to Save the Planet follow recommendations from the Lancet-EAT commissioned Planetary Health Diet, written by an international group of scientists. This flexitarian reference diet is so simple, easily accessible and tempting that you will hardly believe you're helping to save the planet as you eat. The mainstays of the Planetary Health Diet are plant-based foods, but while these ingredients are central to its recommendations, the diet doesn’t go as far as being vegetarian or vegan. So recipes in the book include modest quantities of seafood and poultry, with a small amount of red meat being optional – making this new approach to eating achievable and realistic for everyone. Whether it's Spinach, Nut and Goat's Cheese Pie, Aubergine Stuffed with Lamb and Buckwheat, or Speedy Cauliflower, Lentil and Watercress Risotto, these comforting, filling and delicious dishes will quickly become the day-to-day favourites in your kitchen.
This wide-ranging selection of original papers covers many aspects of desertification including environmental and weather factors, land management policy, groundwater resources, understanding biodiversity in fragile ecosystems, technological approaches to the study and remedy of desertification.
Flood disasters continue to occur in many countries in the world and cause tremendous casualties and property damage. To mitigate the effects of floods, a range of structural and non-structural measures have been employed including dykes, channelling, flood-proofing property, land-use regulation and flood warning schemes. Such schemes can include the use of Artificial Neural Networks (ANN) for modelling the rainfall run-off process as it is a quick and flexible approach which gives very promising results. However, the inability of ANN to extrapolate beyond the limits of the training range is a serious limitation of the method, and this book examines ways of side-stepping or solving this complex issue.
This book compares water allocation policy in three rivers under pressure from demand, droughts and a changing climate: the Colorado, Columbia and Murray-Darling. Each river has undergone multiple decades of policy reform at the intersection of water markets and river basin governance - two prominent responses to the global water crisis often attempted and analyzed separately. Drawing on concepts and evidence about property rights and transaction costs, this book generates lessons about the factors that enable and constrain more flexible and sustainable approaches for sharing water among users and across political jurisdictions. Despite over 40 years of interest in water markets as a solution to water scarcity, they have been slow to develop. Intensified competition has also stimulated interest in river basins as the ideal unit to manage conflicts and tradeoffs across jurisdictions, but integration has proven elusive. This book investigates why progress has been slower and more uneven than expected, and it pinpoints the principles and practices associated with both successes and failures. Garrick synthesizes theoretical traditions in public policy and institutional economics, to examine the influence of path dependency and transaction costs on water allocation reform. Using evidence from historical sources, public policy analysis and institutional economics, the book demonstrates that reforms to water rights and transboundary governance arrangements must be combined and complementary to achieve lasting success at multiple scales. The original approach of this book, and its comparison of three prominent sites of reform, makes it an asset to practitioners of water policy, as well as water governance scholars and academics in public policy and economics who are focused on environmental policy, property rights and institutional change.
Soil contamination . . . public lands . . . surface and groundwater pollution . . . coastal erosion . . . global warming. Have we reached the limits of this planet's ability to provide for us? If so, what can we do about it?These vital questions are addressed in "The Earth Around Us," a unique collection of thirty-one essays by a diverse array of today's foremost scientist-writers. Sharing an ability to communicate science in a clear and engaging fashion, the contributors explore Earth's history and processes--especially in relation to today's environmental issues--and show how we, as members of a global community, can help maintain a livable planet. The narratives in this collection are organized into seven parts that describe: Earth's time and history and the place of people on it Views of nature and the ethics behind our conduct on Earth Resources for the twenty-first century, such as public lands, healthy forests and soils, clean ground and surface waters, and fluctuating coastlines Ill-informed local manipulations of landscapes across the United States Innovative solutions to environmental problems that arise from knowledge of the interactions between living things and the Earth's air, water, and soil Natural and human-induced global scale perturbations to the earth system Our responsibility to people and all other organisms that live on Earth. Never before has such a widely experienced group of prominent earth scientists been brought together to help readers understand how earth's environment works. Driven by the belief that earth science is, and should be, an integral part of everyday life, "The Earth Around Us" empowers all of us to play a more educated and active part in thesearch for a sustainable future for our planet and its inhabitants.
Sustainable Tourism is vital reading for anyone seeking to
understand the complexities associated with sustainable tourism
development, and how government and industry have responded to the
challenges the concept poses.
This broad review of the development of US water resource policy analysis and practice offers perspectives from several disciplines: law, economics, engineering, ecology and political science. While the historical context provided goes back to the early 19th century, the book concentrates on the past 60 years and features a discussion of the difficulty that has generally been encountered in bringing the disciplines of economics and ecology into collaboration in the water resource context.The book explores the evolution of water related analytical capabilities and institutions and provides illustrations from case studies, concluding with recommendations for research, institutional change and action. Though designed to be a background textbook for interdisciplinary graduate seminars in water resources planning and management, it is accessible to interested lay readers and those who have policymaking or implementation responsibility but lack a technical background. The book will appeal to students and faculty in water policy, economics, and engineering, and in interdisciplinary programs organized around water resource problems and questions. Policy makers and general readers will also appreciate this non-technical introduction.
The Proceedings of the Symposium at World Water Day, 2001 presents a discussion of dams and dikes. Various speakers considered the benefits and drawbacks of dams, and there was discussion about why it is that people are against dams in specific situations, and how such situations may be resolved. Solutions are suggested to such controversies. These proceedings contain the full text of the presentations. They will be a useful resource for decision-makers and planners of future projects. This work highlights the international nature of these important hydraulic engineering strucures and both their technology and social implications.
This study describes the development of water management in Bangladesh, including flood control and drainage schemes. The present landuse situation and hydrological conditions are presented and the coastal lowland development of Southeast Asia is reviewed. A performance analysis of different flood control and drainage systems are discussed, with reference to the coastal belt of Bangladesh. This book aims to set out an approach for sustainable development and water management for coastal Bangladesh, developing the concepts of effective techniques, tools and institutional infrastructure which should support implementation of flood control and drainage schemes.
Design options and planning procedures must be critically examined to ensure that landscapes are created with sensitivity to water quality and management issues as well as overall ecological integrity. Handbook of Water Sensitive Planning and Design presents the history of water as a design and planning element in landscape architecture and describes new interpretations of water management. This text pushes the frontiers of standard water management in new directions, challenging readers into abandoning the comfortable safety of conducting business-as-usual within narrow disciplinary confines, and instead directing views outward to the exciting and incompletely mapped regions of true interdisciplinary water sensitive planning and design.
The ability of renewable energy sources to supply global energy needs - if not completely then to a significant degree - has been amply demonstrated. What needs to happen now in order to make large-scale implementation possible? Leading researchers and specialists in the various fields of renewable energy have once again been commissioned by EUREC Agency (the European Union Renewable Energy Centres Agency) to completely re-assess the position of renewable energy technologies in the context of global energy supply, and to recommend a development path for each technology branch based on this analysis. The Future for Renewable Energy 2 presents the results of this extensive research, incorporating the findings of specialists from over 40 renewable energy research institutes, which represent in total over 1000 scientists. The Future for Renewable Energy 2 examines each of the major renewable energy technologies. It provides a qualitative evaluation of their achievements to date, proposes for each sector detailed, realistic goals for a strong and coherent research, development and demonstration (RD&D) policy, and maps out a path to a stronger market and more widespread deployment of renewable energy sources. Individual chapters cover biomass, photovoltaics, small hydro, solar buildings, solar thermal power stations, wind energy and solar process heat as well as other renewables including ocean energy and solar chemistry. Further chapters discuss the integration of these various technologies and their uptake by developing countries. Essential reading for energy policy makers and planners, and for all those involved in renewables whether as researchers, manufacturers, utilities or practitioners, The Future for Renewable Energy 2 will be regarded as a critical and authoritative source for strategic planning of renewable energy development worldwide.
National parks and game reserves are under threat from exploitation by tourists and by people living on their borders. Parks, although highly valued by conservationists, are not protected from unregulated economic behaviour within and outside their borders.In The Economics of Third World National Parks, Anup Shah argues that parks and reserves are worth preserving, rigorously analyses the problem and advocates solutions drawing on a wide range of sources. Issues discussed include the effects of economic activity on a national park, the tourist problem, valuing a national park and the use of cost-benefit decision making. Dr Shah uses economic analysis to explore institutional arrangements which would compensate for externalities resulting from exploitation and over-use by tourists and local communities. The price mechanism, he argues, is not a satisfactory tool with which to protect areas of rich bio-diversity. The Economics of Third World National Parks presents a clear and thoughtful application of economic thought, and especially the concept of externalities, to a key problem which current institutional structures seem unable to resolve.
This volume in the Fundamentals for the Water and Wastewater Main Operators series covers the basics of piping and valves in water and wastewater plants, including details on fittings, strainers, filters, traps and control systems. The book explains how pipes and valves are used to feed materials (e.g., chemicals) into influents and effluents and also siphon off unwanted liquid and gaseous byproduct. Also covered is how pipes are developed into systems and subsystems and coordinated into a plant-wide functioning unit. |
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