India’s Water Futures


Book Description

When it comes to water, we flush and forget. We use, abuse and almost never recycle. Water sector in India, since the 1990s, has seen some new ideas formalised legally and institutionally, while others are still emerging and evolving. Confronting the reality of current water management strategies, this volume discusses the state of the Indian water sector to uncover solutions that can address the imminent water crises. This book: Analyses the growing water insecurity, increase in demand, inefficiency in water use, and growing inequalities in accessing clean water; Sheds light on water footprint in agricultural, industrial and urban use, pressures on river basin management, depleting groundwater resources, patterns of droughts and floods, watershed based development and waste water and sanitation management; Examines water conflicts, lack of participatory governance mechanisms, and suggests an alternative framework for water regulation and conflict transformation; Highlights the relationship between gender discourse and water governance; Presents an alternative agenda for water sector reforms. This volume, with hopes for a more water secure future, will interest scholars and researchers of development studies, environment studies, public policy, political studies, political sociology, and, NGOs, media and think tanks working in this area.







India's water future to 2025-2050: business-as-usual scenario and deviations


Book Description

With a rapidly expanding economy many changes are taking place in India today. The business-as-usual (BAU) scenario, which assumes the continuation of current trends of key water demand drivers, will meet the future food demand. However, it leads to a severe regional water crisis by 2050, where many river basins will reach closure, will be physically water-scarce and will have regions with severely overexploited groundwater resources. While the alternative scenarios of water demand show both optimistic and pessimistic water futures, the scenario with additional productivity growth is the most optimistic, with significant scope for reducing future water demand.




Water Futures


Book Description




Ganges Water Machine


Book Description

Beyond the dense urbanism of Mumbai (Bombay) or the IT centers of Bangalore and Hyderabad lies the Ganges River basin--today home to over one-quarter of India's billion-plus population--a space historically defined by a mythological constellation of terrestrial sites imbued with celestial significance. Not only is it one of the most densely populated river basins in the world, but it also undergoes dramatic physical changes with the onslaught of the wet monsoon, where over one-meter of rainfall occurs in the span of three months. This book focuses on the intersection of these two observations. It is an atlas of built and unbuilt projects designed to transform the river into a giant water machine. Since the middle of the nineteenth century, this mythical watercourse has functioned as a laboratory to test and build a new civilization around the culture of water. Jointly authored by people and nature, the Ganges River is today a monstrous water machine in which the entire basin became a workshop of human-made experience, defined by a hydrological system best described as a supersurface: a surface engineered from the scale of the soil to the scale of the nation. Everything from diffuse urban projects and green revolutions to colossal public works programs and architectural transformations constitute the genesis of the Ganges Water Machine. Whether to thwart massive peasant uprisings or to redirect monsoonal rains to productive ends, never before has a river that inspired the realization of unbelievable architectural and infrastructural projects received as little scrutiny as the Ganges river basin. Reaching through the very heart of some of India s most densely populated cities, small towns, industrial zones, sacred sites, and mountainous forests, Ganges Water Machine by Anthony Acciavatti, composed of eight years of field and archival research, explores and theorizes the people and infrastructures that shaped this territory. Ganges Water Machine is an atlas of the enterprise to make the Ganges River basin into a highly engineered landscape: it reveals the narratives and explanations that allowed engineers and planners to realize fantasies previously only imaginable on paper or in myth.




Watershed


Book Description

India is facing its worst water crisis ever, and some believe that by 2030 it will fail to meet half its water demand. Water availability per person in India has been decreasing for decades, leaving parts of the country in a cruel Day Zero situation, shuttering factories and pushing farmers over the brink. As the climate heats up, it is likely that swathes of land will be submerged, water-related extremes will reshape industry and famine will revisit the country. In this fascinating, deeply researched book Mridula Ramesh takes us through 4,000 years of history to track how India's water has reached this critical point. From stories of ancient water-engineering marvels in the Indus Valley and Tamil Nadu to how water shaped medieval Delhi; from the burning fields of the country's north-west to the hilsa's curtailed journey; and from the forests of Kanha and dams in Arunachal to Kanpur's tanneries, Watershed uncovers how India's fate is gradually being sealed by the extremes of drought and floods. Armed with this understanding, Mridula Ramesh lays out pragmatic, scalable solutions that can work for both India's temperamental water and its democratic exigencies. She describes how determined water warriors are showing the way forward - from the fields of Bihar and Maharashtra to communities within Bengaluru's apartments and in the arid tracts of Rajasthan - and asserts that managing our water will usher in not just resilience but also the jobs India needs. Sobering and persuasive, Watershed is an urgent call to action to every Indian citizen to do what it takes to secure our shared future.




India's Water Economy, Bracing for a Turbulent Future


Book Description

This report focuses on two basic issues: the major water-related challenges facing India, and the critical measures required to address them. It calls for a reinvigorated set of public water institutions to sustain water development and management in India.




The Future Rice Strategy for India


Book Description

The Future Rice Strategy for India presents forward-looking insights toward achieving sustainable development of the rice sector, ensuring future food and nutritional security. As a staple food for many in India, including the economically disadvantaged, there are many concerns that affect the development of rice sector. Facing issues from environmental demands to economic stagnation, access to food, food inflation, and the Food Security Act (demand – supply – distribution of rice) achieving sustainability in production and exports is an important and urgent challenge. Using case studies to illustrate existing and potential issues, challenges and solutions, The Future Rice Strategy for India presents key strategic options while considering the implicit consequences. In addition, the findings enrich the strategy and policy formulation considerations for the role of rice in the country. This multidisciplinary approach features the expertise of rice scientists covering different aspects of rice sector; from breeding to consumer preferences and markets and trade. - Uses analysis based on agro ecological zones (AEZ) patterns providing understanding of future growth patterns based on rice ecologies - Includes case studies with proposed solutions taking into consideration pros and cons of each, allowing readers facing similar concerns and issues to identify an appropriate solution more efficiently and effectively




The Vanishing Stepwells of India


Book Description

Some of the finest architectural structures in India are to be found below ground: these are its ancient stepwells. Stepwells are unique to India; the earliest rudimentary wells date from about the 4th century CE, and eventually they were built throughout the country, particularly in the arid western regions. Stepwell construction evolved so that, by the 11th century, they were amazingly complex feats of architecture and engineering, not only providing water all year round but also serving as gathering places, refuges and retreats. The journalist Victoria Lautman first encountered stepwells three decades ago, and this book - now available in paperback for the first time - is a testament to her determined efforts over several years to document these fascinating but largely unknown structures before they disappear. Of the thousands of stepwells that proliferated across India, most were abandoned as a result of modernization and the depletion of water tables. Frequently commissioned by royal or wealthy patrons, the wells vary greatly in scale and design. Some also functioned as subterranean Hindu temples, featuring columned pavilions and elaborate stone carvings. Islamic wells were generally less flamboyant, but often incorporated shady loggias and small chambers in which to relax and escape the stifling heat. Today, few stepwells are in use. The majority have been left to silt up, fill with rubbish and crumble into disrepair. Gradually, however, the Indian government and heritage organizations are recognizing the need to preserve these architectural wonders. In 2014 India's grandest and best-known stepwell, the Rani ki Vav in Patan, Gujarat, became a UNESCO World Heritage site. In her introduction, Lautman discusses why and where the stepwells were built. She reflects on the reasons they became derelict and considers how the appreciation of stepwells is changing with the work of organizations and individuals who aim to protect and restore them. The main part of the book is arranged in a broadly chronological order, with up to four pages devoted to each of c. 70 stepwells, every one unique in design and engineering. The name, location (including GPS coordinates) and approximate date of each well accompany colour photographs and a concise commentary by Lautman on the history and architecture of the well and her experience of visiting it. While many of the stepwells are rather decrepit, their magnificent engineering and great beauty never fail to impress.




Water Conservation in the Era of Global Climate Change


Book Description

Water Conservation in the Era of Global Climate Change reviews key issues surrounding climate change and water resources. The book brings together experts from a variety of fields and perspectives, providing a comprehensive view on how climate change impacts water resources, how water pollution impacts climate change, and how to assess potential hazards and success stories on managing and addressing current issues in the field. Topics also include assessing policy impacts, innovative water reuse strategies, and information on impacts on fisheries and agriculture including food scarcity. This book is an excellent tool for researchers and professionals in Climate Change, Climate Services and Water Resources, and those trying to combat the impacts and issues related to Global and Planetary Change. - Covers a wide range of theoretical and practical issues related to how climate change impacts water resources and adaptation, with extended influence on agriculture, food and water security, policymaking, etc. - Reviews mathematical tools and simulations models on predicting potential hazards from climate change in such a way they can be useful to readers from a variety of levels of mathematical expertise - Examines the potential impacts on agriculture and drinking water quality - Includes case studies of successful management of water and pollutants that contribute to climate change