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Books > Earth & environment > The environment > Management of land & natural resources

Water Conflicts in India - A Million Revolts in the Making (Paperback): K.J. Joy, Biksham Gujja, Suhas Paranjape, Vinod Goud,... Water Conflicts in India - A Million Revolts in the Making (Paperback)
K.J. Joy, Biksham Gujja, Suhas Paranjape, Vinod Goud, Shruti Vispute
R1,536 Discovery Miles 15 360 Ships in 12 - 17 working days

Water conflicts in India have now percolated to every level. They are aggravated by the relative paucity of frameworks, policies and mechanisms to govern the use of water resources. Based on the premise that understanding and documenting different types of water conflict cases in all their complexity would contribute to informed public debate and facilitate their resolution, Forum for Policy Dialogue on Water Conflicts in India, a collaborative initiative of the WWF project 'Dialogue on Water, Food and Environment', documented a number of such case studies. One of its kind in India, this book brings together an impressive sixty-three case studies - summarized status of the conflicts, the issues involved and their current position - and gives us a glimpse into 'the million revolts' that are brewing around water. While recognizing that each conflict is a microcosm of wider conflicts, the editors have classified these cases into eight broad themes that try to capture the dominant aspect of the conflict. These are: contending water uses; dams and displacement; equity-access-allocations; micro-level conflicts; water quality; trans-boundary conflicts; privatization; sand excavation and mining. With a mix of academics and activists as contributors, the book makes an important contribution to a new discourse on water in general, and water conflicts and conflict resolution in particular.

Integrated Buffer Planning - Towards Sustainable Development (Hardcover): Jerzy Kozlowski, Ann Peterson Integrated Buffer Planning - Towards Sustainable Development (Hardcover)
Jerzy Kozlowski, Ann Peterson
R4,029 Discovery Miles 40 290 Ships in 12 - 17 working days

First published in 2005, this book examines the contribution of planning and integrated landscape management to the process of reversing the continuing deterioration of our natural environment. Planning for integrated buffer zones is important to conserve national parks, nature reserves, threatened habitats, other ecologically sensitive areas and heritage sites. This book begins with an examination of the role and nature of planning. It identifies the main types of planning problems and details a 'model' planning process that can be usefully applied to resolve them. Several theoretical and practical approaches to buffering environmentally sensitive areas are evaluated and a classification of existing approaches is detailed. Case studies are included to illustrate and test some of these approaches. The book concludes by recommending that integrated buffer zone planning should become a standard tool in real-life environmental planning and management. To facilitate this, an innovative approach to the design and implementation of integrated buffers is offered, including a step-by-step planning guide.

Negotiating for Water Resources - Bridging Transboundary River Basins (Paperback): Andrea Haefner Negotiating for Water Resources - Bridging Transboundary River Basins (Paperback)
Andrea Haefner
R1,376 Discovery Miles 13 760 Ships in 12 - 17 working days

Over 90 per cent of the world population lives in countries that share a river basin with others. Freshwater resources are scarce and different nations, actors and users compete for limited resources in transboundary river basins; often conflicting with each other. Water is a resource with no substitute: it cannot be secured in sufficiently large quantities through long-distance trade deals; and, due to the interconnectivity of the hydrological system, the actions of one country in its water management have a direct bearing on the interests of neighbouring countries. For instance, in the Mekong River Basin, current hydropower and navigation developments in certain countries impact on traditional sources of income such as fisheries, and rice production in others. These kinds of changes in water use have given rise to conflict between countries in that region and others, but have also led, in some cases, to greater cooperation. The past few decades have seen a number of new agreements about the sharing of river resources and cooperation between riparian states. Negotiating for Water Resources explores the drivers of conflict and cooperation between states in transnational river basins. Drawing on extensive fieldwork and interviews on the Mekong, Danube and La Plata River Basins, the book provides a three level analysis across three case studies, including the regional framework (EU, ASEAN and Mercosur), the River Basin Organisations (ICPDR, MRC and CIC) and the micro-level. The key question of the book is: To what extent do power asymmetries prevent or inhibit cooperation between riparian states over water resources? This is linked to the question of how institutions contribute to mitigate competition for natural resources and how states interact in a multilateral arena. Overall, the book argues that cooperation in transboundary river basins is possible even where there are asymmetric power relations, challenging realist assumptions about competition and conflict over resources.

China's Climate-Energy Policy - Domestic and International Impacts (Hardcover): Akihisa Mori China's Climate-Energy Policy - Domestic and International Impacts (Hardcover)
Akihisa Mori
R4,435 Discovery Miles 44 350 Ships in 12 - 17 working days

China's recent climate-energy policy, an outcome of contemporary challenges, has generated conflict of interest amongst major stakeholders. Coupled with a boost in demand for oil, gas and coal, as well as a rapid growth in wind and solar power, it has not only affected domestic fossil fuel and renewable energy providers, but has also provoked a resource boom, affecting development pathways internationally. This book therefore seeks to examine the economic, social and ecological effects associated with China's climate-energy policy. Assessing how the policy has been and will be formulated and implemented, it analyses the changing use of energy, CO2 emissions and GDP, as well as social and environmental impacts both domestically and internationally. It presents in-depth case studies on specific policies in China and on its resource exporting countries, such as Indonesia, Australia, Myanmar and Mongolia. At the same time, using quantitative data, it provides detailed input-output and applied computable general equilibrium analyses. Arguing that China has actively advanced its climate-energy policy to become a leader of global climate governance, it demonstrates that China ultimately relocates the cost of its climate-energy policy to resource exporting countries. This book will be of great interest to students and scholars of energy, the environment and sustainability, as well as Chinese Studies and economics.

Food and Climate Change without the hot air - Change Your Diet: the Easiest Way to Help Save the Planet (Paperback): S L Bridle Food and Climate Change without the hot air - Change Your Diet: the Easiest Way to Help Save the Planet (Paperback)
S L Bridle 1
R627 Discovery Miles 6 270 Ships in 12 - 17 working days

A quarter of the greenhouse-gas emissions that cause climate change come from food. In Food and Climate Change without the hot air, Sarah Bridle details the carbon footprint of the food we eat, from breakfast to lunch, from snacks to supper. She breaks down the environmental impact of each food, so we can see where the emissions are highest and where we can make sustainable food choices. With this knowledge, we can make changes to our diet - e.g. eating more locally grown produce and introducing meat-free days. This will reduce the greenhouse gas emissions so damaging to our planet and probably be healthier for us, too. Food and Climate Change without the hot air considers: How to reduce the greenhouse gas emissions that come from food - currently 25%. What effect the food we eat has on the environment of our planet. How climate change will affect the food we will eat in the future. How consumers can play their part in reducing food-based carbon emissions. Bridle looks at popular breakfast, lunch, snack and dinner options, such as tea and coffee, eggs, cheese and chicken sandwiches, salad, pizza, baked potatoes, chocolate, nuts, soft drinks, alcoholic beverages, steak and fries, fish suppers, Spaghetti Bolognese and more. She calculates the greenhouse gas emissions of those meals, breaking down the different ingredients and cooking methods, which makes it easy to compare different options within the same meal. This takes into account all the gases that contribute to global warming: carbon dioxide, methane and nitrous oxide (gCO2e). Bridle also dives into the important topic of food waste and gives valuable tips to avoid leftovers. Inspired by the author's former mentor David MacKay (Sustainable Energy without the hot air), Food and Climate Change is a rigorously researched discussion of how food and climate change are intimately connected. In this ground-breaking and accessible work, Prof Sarah Bridle focuses on the facts so that they speak for themselves. The book is highly illustrated in full colour throughout, making it an attractive read, as well as an inspiring one. It shows how anyone can reduce the climate impact of their food. It also suggests how the food system must change, with: Incentives for farmers to switch to more efficient, climate-friendly technologies. Food labelling to show a product's 'food miles' and how it has been produced. Research into non-traditional production methods. How to waste less food and use all the water, energy and nutrients used in its production more wisely and sustainably.

Water Resources and Hydraulics (Hardcover): Xixi Wang Water Resources and Hydraulics (Hardcover)
Xixi Wang
R2,899 R2,185 Discovery Miles 21 850 Save R714 (25%) Ships in 12 - 17 working days

This exciting new textbook introduces the concepts and tools essential for upper-level undergraduate study in water resources and hydraulics. Tailored specifically to fit the length of a typical one-semester course, it will prove a valuable resource to students in civil engineering, water resources engineering, and environmental engineering. It will also serve as a reference textbook for researchers, practicing water engineers, consultants, and managers. The book facilitates students' understanding of both hydrologic analysis and hydraulic design. Example problems are carefully selected and solved clearly in a step-by-step manner, allowing students to follow along and gain mastery of relevant principles and concepts. These examples are comparable in terms of difficulty level and content with the end-of-chapter student exercises, so students will become well equipped to handle relevant problems on their own. Physical phenomena are visualized in engaging photos, annotated equations, graphical illustrations, flowcharts, videos, and tables.

The Financialization of Agri-Food Systems - Contested Transformations (Hardcover): Andre Magnan, Geoffrey Lawrence, Hilde... The Financialization of Agri-Food Systems - Contested Transformations (Hardcover)
Andre Magnan, Geoffrey Lawrence, Hilde Bjorkhaug
R4,134 Discovery Miles 41 340 Ships in 12 - 17 working days

Financialization is the increased influence of financial actors and logics on social and economic life, and is one of the key drivers transforming food systems and rural economies around the world. The premise of this book is that the actions of financial actors, and their financial logics, are transforming agri-food systems in profound ways. It is shown that although financialization is a powerful dynamic, some recent developments suggest that the rollout of financialization is contradictory and uneven in different spaces and markets. The book examines cases in which state regulation or re-regulation and social movement resistance are setting roadblocks or speed bumps in the path of financialization, resulting in a 'cooling off' of investment, as well as the other side of the argument where there is evidence of a 'heating up'. The authors address not only the limits to financialization, but also the mechanisms through which financial entities are able to penetrate and re-shape agri-food industries. This book provides both a comparative analysis of financialization blending, and empirical findings with conceptual insights. It explores the connection between financialization, food systems, and rural transformation by critically examining: the concept of financialization and how food and farming are being financialized; the impacts of financialization in the food industry; and financialization in farming and forestry - along with the impacts this has on rural people and communities. This is a timely book, bringing together concrete case studies, from around the globe, to reveal the operations and impacts of finance capital in the 'space' of agri-food.

Ecological Sustainability for Non-timber Forest Products - Dynamics and Case Studies of Harvesting (Paperback): Charlie M.... Ecological Sustainability for Non-timber Forest Products - Dynamics and Case Studies of Harvesting (Paperback)
Charlie M. Shackleton, Ashok K. Pandey, Tamara Ticktin
R1,390 Discovery Miles 13 900 Ships in 12 - 17 working days

There is growing knowledge about and appreciation of the importance of Non-timber Forest Products (NTFPs) to rural livelihoods in developing countries, and to a lesser extent, developed countries. However, there is also an assumption on the part of policy-makers that any harvesting of wild animal or plant products from the forests and other natural and modified ecosystems must be detrimental to the long-term viability of target populations and species. This book challenges this idea and shows that while examples of such negative impacts certainly exist, there are also many examples of sustainable harvesting systems for NTFPs. The chapters review and present coherent and scientifically sound information and case studies on the ecologically sustainable use of NTFPs. They also outline a general interdisciplinary approach for assessing the sustainability of NTFP harvesting systems at different scales. A wide range of case studies is included from Africa, Asia and South America, using plant and animal products for food, crafts, textiles, medicines and cosmetics.

South Africa's Energy Transition - A Roadmap to a Decarbonised, Low-cost and Job-rich Future (Paperback): Tobias... South Africa's Energy Transition - A Roadmap to a Decarbonised, Low-cost and Job-rich Future (Paperback)
Tobias Bischof-Niemz, Terence Creamer
R395 R373 Discovery Miles 3 730 Save R22 (6%) Ships in 5 - 10 working days

South Africa's energy transition has become a highly topical, emotive and politically contentious topic. Taking a systems perspective, this book offers an evidence-based roadmap for such a transition and debunks many of the myths raised about the risks of a renewable-energy-led electricity mix. Owing to its formidable solar and wind resources, South Africa has an almost unparalleled opportunity to turn solar photovoltaic and onshore wind generators into the country's power generation workhorses - a role hitherto played by coal. This book shows that a renewables-led mix will not only provide the lowest cost, but will also create more jobs than any of the alternatives currently under consideration. In addition, it offers a glimpse of how South Africa's low-cost and decarbonised electricity system can power a competitive industrial economy, an electric-mobility revolution and, in the long run, create new export opportunities. This book will be of great interest to energy industry practitioners, as well as students and scholars of energy policy and politics, environmental economics and sustainable development.

Water Talks - Empowering Communities to Know, Restore, and Preserve their Waters (Paperback): Betsy Damon Water Talks - Empowering Communities to Know, Restore, and Preserve their Waters (Paperback)
Betsy Damon; Foreword by Jane Goodall
R626 R511 Discovery Miles 5 110 Save R115 (18%) Ships in 9 - 15 working days

'Ignoring water's essential role as the connective tissue of all life on Earth is widespread. Unfortunately, the response to each environmental problem tends to be piecemeal -- addressing one threat rather than responding with complex solutions that will address the underlying problems.' Over the past four decades artist, activist and teacher Betsy Damon has studied virtually every aspect of water, from the essence of water drops to whole water systems and their connections to life on earth. Over the years, she has witnessed the decline in water quality around the world as a result of human actions. In this comprehensive and insightful book, Damon writes about our interdependence with water in every aspect of life. She discusses many of the technical, social, and ethical issues we face and our individual and collective responsibility for addressing the decline in water quality. Damon argues that lasting solutions to this problem depend on a fundamental understanding and empirical knowledge of water and its role for all life on earth. She provides an overview of water as a fundamental human right and describes how that right has been curtailed through pollution and the commercialisation of water supplies. Through inspiring personal stories and projects, scientific and technological studies and solutions, Damon reveals how to better appreciate and approach the problems so that clean water, air and soil can be available for all life.

Growth for Good - Reshaping Capitalism to Save Humanity from Climate Catastrophe (Hardcover): Alessio Terzi Growth for Good - Reshaping Capitalism to Save Humanity from Climate Catastrophe (Hardcover)
Alessio Terzi
R731 R685 Discovery Miles 6 850 Save R46 (6%) Ships in 12 - 17 working days

A Foreign Affairs Best Book of the Year From the front lines of economics and policymaking, a compelling case that economic growth is a force for good and a blueprint for enrolling it in the fight against climate change. Economic growth is wrecking the planet. It's the engine driving climate change, pollution, and the shrinking of natural spaces. To save the environment, will we have to shrink the economy? Might this even lead to a better society, especially in rich nations, helping us break free from a pointless obsession with material wealth that only benefits the few? Alessio Terzi takes these legitimate questions as a starting point for a riveting journey into the socioeconomic, evolutionary, and cultural origins of our need for growth. It's an imperative, he argues, that we abandon at our own risk. Terzi ranges across centuries and diverse civilizations to show that focus on economic expansion is deeply interwoven with the human quest for happiness, well-being, and self-determination. Growth, he argues, is underpinned by core principles and dynamics behind the West's rise to affluence. These include the positivism of the Enlightenment, the acceleration of science and technology and, ultimately, progress itself. Today growth contributes to the stability of liberal democracy, the peaceful conduct of international relations, and the very way our society is organized through capitalism. Abandoning growth would not only prove impractical, but would also sow chaos, exacerbating conflict within and among societies. This does not mean we have to choose between chaos and environmental destruction. Growth for Good presents a credible agenda to enroll capitalism in the fight against climate catastrophe. With the right policies and the help of engaged citizens, pioneering nations can set in motion a global decarbonization wave and in parallel create good jobs and a better, greener, healthier world.

Low Carbon Politics - A Cultural Approach Focusing on Low Carbon Electricity (Hardcover): David Toke Low Carbon Politics - A Cultural Approach Focusing on Low Carbon Electricity (Hardcover)
David Toke
R3,977 Discovery Miles 39 770 Ships in 12 - 17 working days

Low Carbon Politics focuses on how policies and institutions have influenced the deployment of renewable energy and nuclear power in the electricity sector. Cultural theory is used to analyse this. Egalitarian pressures have had a profound influence on technological outcomes, not merely in securing the deployment of renewable energy but also in increasing the costs of nuclear power. Whereas in the 1970s it might have been expected that individualist, market based pressures allied to dominant hierarchies would deliver nuclear power as the main response to problems associated with fossil fuels, a surprising combination has emerged. Egalitarian and individualist pressures are, together, leading to increasing levels of deployment of renewable energy. This work finds that electricity monopolies tend to favour nuclear power whereas competitive arrangements are more likely to lead to more renewable energy being deployed. It covers developments in a number of countries including USA, UK, China, South Africa and also Germany and Denmark. This book will be of great relevance to students, academics and policymakers with an interest in energy policy, low carbon politics and climate change.

The Biopolitics of Water - Governance, Scarcity and Populations (Hardcover): Sofie Hellberg The Biopolitics of Water - Governance, Scarcity and Populations (Hardcover)
Sofie Hellberg
R4,284 Discovery Miles 42 840 Ships in 12 - 17 working days

Biopolitics refers to a form of politics concerned with administering and regulating the conditions of life at an aggregated level of populations. This book provides a biopolitical perspective on water governance and its effects. It draws on the work of Foucault to explore how notions of scarcity are used in strategies of governance and how such governance differentiates between different populations. Furthermore, the author investigates what such biopolitical regulation means for people's lifestyles and the way they understand themselves and their moral responsibilities as humans, individuals and citizens. The book begins by investigating the global water agenda, with a particular emphasis on its focus on water for basic needs, and provides different examples of hydromentalities around the world. It also presents rich empirical details of one local case in South Africa. By carefully exploring the water 'stories' of water users, the book provides new perspectives on the relationship between water and power. Additionally, it offers an innovative methodological framework through which we can study the workings of governance more generally, and water governance specifically. It thereby contributes to the scholarship on water governance in relation to how water governance and technologies are part of producing subjectivities, notions of life and lifestyles and, more specifically, how the global water agenda can work so as to produce, or further entrench, distinctions between different lives and lifestyles. Ultimately, such differences between individuals and populations that are produced as an effect of water governance are assessed in relation to social sustainability.

Governing Environmental Conflicts in China (Hardcover): Yanwei Li Governing Environmental Conflicts in China (Hardcover)
Yanwei Li
R4,433 Discovery Miles 44 330 Ships in 12 - 17 working days

Environmental conflicts are the source of many large-scale popular protests in China, with some protests substantially endangering social order. Such protests have often prompted severe counter measures by both national and local government, but have often then gone on to result in compromises whereby the demands of protesters have been largely met. This book considers the nature of environmental conflicts in China and the way in which national and local governments have handled the situations. It includes detailed case studies of particular conflicts, relates the governance of environmental conflicts in China to wider discussions on the nature of governance and examines under what conditions government in China makes compromises. The book concludes by assessing the lessons for the future.

Gold Metallurgy and the Environment (Hardcover): Sadia Ilyas, Jae-Chun Lee Gold Metallurgy and the Environment (Hardcover)
Sadia Ilyas, Jae-Chun Lee
R4,584 Discovery Miles 45 840 Ships in 12 - 17 working days

This book gives an overview of all the gold extraction processes along with their mechanistic study and environmental impact. Reviews extraction techniques previously employed as well as recently evolved technology for gold leaching, provides technical flow sheets for processing of ores with a diversity of lixiviants and offers a compulsory overview of every gold processing technique It also discusses recent integrated techniques including hydro- and bio-metallurgical techniques with examples

Water Risk Hotspots for Agriculture (Paperback): Organisation for Economic Co-operation and Development (OECD) Water Risk Hotspots for Agriculture (Paperback)
Organisation for Economic Co-operation and Development (OECD)
R1,008 Discovery Miles 10 080 Ships in 12 - 17 working days

Agriculture is expected to face increasing water risks that will impact production, markets, trade and food security - risks that can be mitigated with targeted policy actions on water hotspots. This report develops the hotspot approach, provides an application at the global scale, and presents a mitigation policy action plan. The People's Republic of China, India and the United States are identified as countries facing the greatest water risks for agriculture production globally. A global simulation shows that, in the absence of action, water risks in Northeast China, Northwest India and the Southwest United States in particular could have significant production, price and trade consequences. Agriculture water risks could also result in broader socio-economic and food security concerns. Farmers, agro food companies, and governments can all play a role in responding to water risks at hotspot locations. A three-tier policy action plan is proposed to confront water risk hotspots, encompassing targeted responses, adapted national policies, strengthened market integration and international collaboration.

Groundwater Allocation - Managing Growing Pressures on Quantity and Quality (Paperback): Organisation for Economic Co-operation... Groundwater Allocation - Managing Growing Pressures on Quantity and Quality (Paperback)
Organisation for Economic Co-operation and Development (OECD)
R639 Discovery Miles 6 390 Ships in 12 - 17 working days

Groundwater allocation determines who is able to use groundwater resources, how, when and where. It directly affects the value (economic, ecological, socio-cultural) that individuals and society obtain from groundwater, today and in the future. Building on the 2015 OECD publication Water Resources Allocation: Sharing Risks and Opportunities, this report focuses on groundwater and how its allocation can be improved in terms of economic efficiency, environmental effectiveness and social equity. Drawing on an analysis of groundwater's distinctive features and nine case studies of groundwater allocation in a range of countries, the report provides practical policy guidance for groundwater allocation in the form of a "health check". This health check can be used to assess the performance of current arrangements and manage the transition towards improved allocation.

Economic Instruments for Water Management - The Cases of France, Mexico and Brazil (Hardcover, illustrated edition): Ronaldo... Economic Instruments for Water Management - The Cases of France, Mexico and Brazil (Hardcover, illustrated edition)
Ronaldo Seroa Da Motta, Alban Thomas, Lilian Saade Hazin, Jose Gustavo Feres, Celine Nauges, …
R2,890 Discovery Miles 28 900 Ships in 12 - 17 working days

This book argues that the economic appeal of using water charges to promote efficiency in usage and pollution control can be constrained by institutional and operational problems. Analysing the cases of France, Mexico and Brazil, the authors - respective local experts - illustrate that barriers are similar despite the existing differences among these economies. Each country evaluation within the book is analysed using the same framework, covering topics of relevance for the application of a policy instrument, namely: policy analysis phase: the policy setting in which the water economic instrument (EI) was introduced as a means of achieving policy goals instrument design phase: the theoretical, institutional and legal basis on which the EI was conceived instrument implementation phase: successes and failures of the EI application and its review process. Based on this comparative analysis, the authors gather substantial material on institutional and operational barriers constraining the full application of water charges. They also identify possible solutions already in place in these countries to remove or mitigate these barriers. The book concludes that although mistakes and solutions vary, valuable lessons can be learnt by those making decisions on water management and environmental pricing. Providing a concise and didactic background on the theoretical, conceptual and operational issues related to environmental pricing, this book will appeal to students, researchers, policy makers and practitioners with a specific interest in water management.

Corporate Social Responsibility and Natural Resource Conflict (Paperback): Kylie McKenna Corporate Social Responsibility and Natural Resource Conflict (Paperback)
Kylie McKenna
R1,502 Discovery Miles 15 020 Ships in 12 - 17 working days

This book examines the possibilities and limitations of corporate social responsibility in minimising the violent conflict often associated with natural resource exploitation. Through detailed and penetrating empirical analysis, the author skilfully asks why previous corporate social responsibility practices have not always achieved their aims. This theme is explored though an analysis of two of the most complex and protracted conflicts linked to natural resources in the Asia Pacific region: Bougainville (Papua New Guinea) and West Papua (Indonesia). Drawing on first-hand accounts of corporate executives and communities affected by resource conflict, this book documents the translation of global corporate social responsibility into local peace. Covering topics as diverse as post-colonialism, law, revenue distribution, security, the environment and customary reconciliation, this ambitious text reveals how and why current corporate social responsibility initiatives may be unable to assist extractive companies avoid social conflict. The study concludes that this is attributable to the failure of extractive companies to respond to the social and environmental issues of most concern to local host communities. The idea is that extractive companies could actively contribute to peace building if they were to engage with the interdependencies between business activity and the root causes of conflict. What sets this book apart is that it offers a holistic framework for extractive companies to engage with the complexity of resource conflict. 'Interdependent Engagement' is an integrated model of corporate social responsibility that encourages extractive companies to deal with the underlying causes of resource conflict, rather than applying solutions or critiques of their symptoms.

Dew Water (Hardcover): Daniel Beysens Dew Water (Hardcover)
Daniel Beysens
R2,472 Discovery Miles 24 720 Ships in 12 - 17 working days

The world's ever-increasing need for fresh water has led to the use of non-conventional sources such as rain and fog water collection. Although rain water collection is relatively simple, the supply is often erratic. Passive fog water collection has been used in several parts of the world but is only relevant to certain geographical locations. Dew occurrence, however, is far more widespread, can form in most climates and geographic settings, show high frequency and prevalence throughout the year. During the past 20 years, dew collection has therefore been investigated as a serious supplemental source of fresh water. Dew Water offers a thorough review of dew, its formation characteristics and potential for dew collection, for audiences that include policy-makers, non-governmental organizations involved in development aid and sustainable development, engineers, urban planners, researchers and students. After providing a background on atmospheric water, humid air, and sky and materials emissivity, the book deals with dew formation and its estimation with a focus on the use of meteorological data. Dew measurement techniques are reviewed and discussed as well as dew collection by passive means. Computational fluid dynamics technique is described for better design of dew collectors. Dew quality (chemistry, biology) is assessed in view of potable water quality. Costs and economic aspects are also considered.

Urban Drainage (Hardcover, 4th edition): David Butler, Christos Makropoulos, John W. Davies, Christopher James Digman Urban Drainage (Hardcover, 4th edition)
David Butler, Christos Makropoulos, John W. Davies, Christopher James Digman
R3,908 Discovery Miles 39 080 Ships in 12 - 17 working days

This new edition of a well-established textbook covers the environmental and engineering aspects of the management of rainwater and wastewater in areas of human development. Urban Drainage deals comprehensively not only with the design of new systems, but also the analysis and upgrading of existing infrastructure. Keeping its balance of principles, practice and research, this new edition has significant new material on modelling, resilience, smart systems, and the global and local context. The two new authors bring further research and practice-based experience. This is an essential text for undergraduate and graduate students, lecturers and researchers in water engineering, environmental engineering, public health engineering, engineering hydrology, and related non-engineering disciplines. It also serves as a dependable reference for drainage engineers in water service providers, local authorities, and for consulting engineers. Extensive examples are used to support and demonstrate the key issues throughout the text.

Handbook on Food - Demand, Supply, Sustainability and Security (Hardcover): Raghbendra Jha, Raghav Gaiha, Anil B. Deolalikar Handbook on Food - Demand, Supply, Sustainability and Security (Hardcover)
Raghbendra Jha, Raghav Gaiha, Anil B. Deolalikar
R6,201 Discovery Miles 62 010 Ships in 12 - 17 working days

This volume is a welcome and timely contribution to a topic of enduring importance. The global consequences of recent food price crises underscore the need to examine food security issues from diverse perspectives. This volume meets that need, featuring accessible yet cutting-edge analyses of food security by leading experts in fields as diverse as trade, nutrition, public health, production, political economy, and behavioral economics. It will be of interest to a wide range of scholars and practitioners.' - Steven Block, Tufts University, US'This excellent volume offers a compact but wide-ranging survey of recent research on important changes in global food markets. Its 20 chapters accurately capture important areas of scholarly agreement as well as on-going debates among economists studying agriculture and nutrition, with several provocative original contributions from other fields. The book draws particularly on the authors' long experience in Asia, offering widely-applicable insights for scholars and policy analysts seeking to understand the past, present and future of food around the world.' - William A. Masters, Tufts University, US The global population is forecasted to reach 9.4 billion by 2050, with much of this increase concentrated in developing regions and cities. Ensuring adequate food and nourishment to this large population is a pressing economic, moral and even security challenge and requires research (and action) from a multi-disciplinary perspective. This book provides the first such integrated approach to tackling this problem by addressing the multiplicity of challenges posed by rising global population, diet diversification and urbanization in developing countries and climate change. It examines key topics such as: - the impact of prosperity on food demand - the role of international trade in addressing food insecurity - the challenge posed by greenhouse gas emissions from agriculture and land degradation - the implication on labor markets of severe under-nutrition - viability of small scale farms - strategies to augment food availability. The Handbook on Food would be a welcome supplementary text for courses on development economics, particularly those concentrating on agricultural development, climate change and food availability, as well as nutrition. Contributors include: Anshuman Adheleya, Alok Adheleya, M. Das, D. Dawe, O. Ecker, C.L. Gilbert, D. Goswami, J.E. Gready, D. Headey, K.S. Imai, S. Jha, N. Kaicker, S. Kaur, V.S. Kulkarni, A. Mahal, K. Mathur, K. Otsuka, S. Pfuderer, A. Sarris, C. Sathyamala, J. Schmidhuber, P.V. Srinivasan, L. Sutton, G. Thapa, P. Timmer, J.-F. Trinh Tan, F.N. Tubiello, P. Warr, J. You

Rivers and Society - Landscapes, Governance and Livelihoods (Hardcover): Malcolm Cooper, Abhik Chakraborty, Shamik Chakraborty Rivers and Society - Landscapes, Governance and Livelihoods (Hardcover)
Malcolm Cooper, Abhik Chakraborty, Shamik Chakraborty
R3,990 Discovery Miles 39 900 Ships in 12 - 17 working days

Rivers and their watersheds constitute some of the most dynamic and complex landscapes. Rivers have sustained human communities, and human societies have utilized and altered river flows in a number of ways for millennia. However, the level of human impact on rivers, and on watershed environments, has become acute during the last hundred years or so. This book brings together empirical research and theoretical perspectives on the changing conditions of a range of river basin environments in the contemporary world, including the history and culture of local societies living in these river basins. It provides theoretical insights on the patterns and nature of the interaction between rivers and their use by human communities. The chapters are written from a variety of positions, including environmental science, hydrology, human ecology, urban studies, water management, historical geography, cultural anthropology and tourism studies. The case studies span different geographical regions, providing valuable insight on the multifaceted interactions between rivers and our societies, and on the changing riverscapes in different parts of the world. Specific detailed examples are included from Australia, Brazil, France, India, Iran, Japan, the Netherlands, New Zealand, South Africa, UK and USA.

Undernutrition and Public Policy in India - Investing in the future (Paperback): Sonalde Desai, Lawrence Haddad, Deepta Chopra,... Undernutrition and Public Policy in India - Investing in the future (Paperback)
Sonalde Desai, Lawrence Haddad, Deepta Chopra, Amit Thorat
R1,519 Discovery Miles 15 190 Ships in 12 - 17 working days

Despite substantial economic growth, India has one of the highest undernutrition rates in the world; it is home to almost 40 per cent of the world's stunted children. This volume assesses the status and causes of undernutrition in the country, and examines the effectiveness of policies designed to address undernutrition. The essays tackle wide-ranging themes and challenging issues including nutrition; water, sanitation and hygiene (WASH); maternal, neonatal and child health; Integrated Child Development Services (ICDS); Public Distribution System (PDS); crop procurement; and National Food Security Act 2013. With contributions from leading academic researchers, policymakers, as well as civil society representatives, this volume will be indispensable to scholars, teachers and students of public policy, development economics, development sociology, and Indian economy. It will also be useful to government institutions, think tanks and NGOs.

In Search of Sustainable Water Management - International Lessons for the American West and Beyond (Hardcover): Douglas S.... In Search of Sustainable Water Management - International Lessons for the American West and Beyond (Hardcover)
Douglas S. Kenney
R2,900 Discovery Miles 29 000 Ships in 12 - 17 working days

Water issues in the American West share many similarities with those seen elsewhere in the world as population growth exacerbates longstanding problems of inappropriate water use and management. The contributors to this timely volume examine the universal challenge of sustainable water management to improve the use of water resources already developed and find ways to moderate our growing collective thirst. The volume begins with an exploration of the opportunities, arguments, and mechanisms for transferring lessons between the American West and foreign nations. Succeeding chapters cover individual issues such as: water allocation and the relationship between market mechanisms and government-based approaches, the challenge of environmental protection, the protection of cultural values with a focus on indigenous water rights, the significance of international and interstate rivers in promoting regional conflict and cooperation, and the role of water management in sustainable development. A comprehensive look at one of our most pressing issues, In Search of Sustainable Water Management will be of great interest to scholars and practitioners in the areas of water management, law, policy studies, economics, planning and public administration.

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