Download or read book International Conference on 21st Century Challenges to Sustainable Agri Food Systems written by Nareppa Nagaraj and published by I. K. International Pvt Ltd. This book was released on 2007 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of late, farming community in India has been facing new challenges of food and nutrition security, human health and structural adjustment to comply with WTO stipulations on the one hand and sustainable environment on the other. The overuse of fertilizers and chemicals, and depleting water resources are essentially threatening the sustainability of Indian agriculture. The slow growth of agriculture sector mainly due to stagnation in productivity growth is a grave concern for policy-makers and development planners. The key challenge to India's agriculture in the 21st century in the wake of open global economy lies in designing, developing and managing agricultural systems that enable farmers to be efficient, equitable and sustainable in the bio-physical and socio-cultural environments. This book has deliberated on the key issues of sustainable agriculture in the context of emerging technologies, policies and institutions by promoting efficiency, equity and better management of natural resources. In the process, thoughts and experience of world-class leaders in agricultural education, research, extension, policy, agri-business and development in addressing the challenges confronting farmers have been documented

Download or read book Rainwater Harvesting for the 21st Century written by Ilan Adler and published by CRC Press. This book was released on 2024-09-30 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Access to water in many parts of the world is increasingly challenging due to scarcity, quality issues and lack of access to adequate supply infrastructure. Currently, over 2 billion people around the world experience high water stress, and about 4 billion people experience severe water scarcity for at least one month on an annual basis. Rainwater harvesting (RWH) is increasingly seen as both an excellent alternative source of water and a valuable climate change adaptation measure. However, large-scale adoption remains challenging in many parts of the globe. This book, Rainwater Harvesting for the 21st Century, serves as a rigorous yet practical guide for a broad audience interested in the many opportunities that RWH systems can provide, including water and food security, flood management and climate change adaptation. It comprehensively covers the state of the art in RWH with practical examples of cutting-edge research and innovation in the design, operation and maintenance of RHW systems from both academics and practitioners. Highlights include: A comprehensive, transdisciplinary perspective of the latest advances in RWH techniques. Examples and case studies from around the world.

Download or read book Water Markets for the 21st Century written by K. William Easter and published by Springer. This book was released on 2014-07-30 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book evaluates the history, the present and the future of water markets on 5 continents, beginning with the institutional underpinnings of water markets and factors influencing transaction costs. The book examines markets in seven countries and three different U.S. states, ranging from village-level water markets in Oman to basin wide formal water markets in Australia's Murray-Darling River basin. Introductory chapters on the background of water markets and on transaction costs and policy design are followed by chapter length discussion of water markets as an adaptive response to climate change and of supply reliability in a changing climate. Case studies describe a variety of facets of the design and function of markets around the world: California, Chile, Spain, Oman, Australia, Canada, India and China. In analyzing these real-world examples of markets, the contributors explore water rights and trading of rights between agricultural and urban sectors and the principles and function of option markets. They discuss different sized approaches, from large scale, ministry-level administration of markets to informal arrangements among farmers in the same village, or groups of villages which allocate water without large investment in management and infrastructure. Discussion includes questions of why water market practices have not expanded more rapidly in arid places. The book discusses mechanisms for resolving conflicts between water rights holders as well as between water right holders and third parties impacted by water trades and whether or not public ownership of water rights or use rights should trump private ownership and under what condition. Also covered are new and expanding categories of water use, beyond human consumption, agriculture and industry to new technologies ranging from extracting natural gas from shale to producing biofuels. The book concludes with suggestions for future water markets and offers a realistic picture of how they might change water use and distribution practices going forward.

Download or read book Rural India Facing the 21st Century written by Barbara Harriss-White and published by Anthem Press. This book was released on 2004-07 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: A profound analysis of a broad range of issues, providing a masterly overview of rural development in India.

Download or read book India s Economy in the 21st Century written by Raj Kapila and published by Academic Foundation. This book was released on 2002 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2nd revised and enlarged edition a highly acclaimed predecessor offers a panoramic vision of the fast changing contours of Indian economy, covered by some of the most well-known scholars on the subject.

Download or read book Sustainable Development in India written by Koichi Fujita and published by Routledge. This book was released on 2020-09-23 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores and interrogates the food–water–energy nexus, arguably the most crucial factor in sustaining India’s economic development. The book sheds light on different experiences faced in states across India, including the consequences of electricity tariff reforms and related policies on irrigated agriculture. Part 1 focuses on the historical development of agriculture and social change in India, with special reference to the mode of responses and adaptations in social systems against the inherent low and erratic rainfall and resulting water stress in India during the pre-colonial period. Additionally, it investigates how colonial development destroyed social systems and discusses future development prospects. Part 2 discusses contemporary issues of agriculture and social change in India. A comprehensive examination of various important issues related to South Asian agricultural development in the past and in the present, this book will be a valuable reference for researchers of Asian development, sustainable development, environmental policy, South Asian Studies and Development Studies. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.

Download or read book Handbook of Irrigation Hydrology and Management written by Saeid Eslamian and published by CRC Press. This book was released on 2023-05-31 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ever-increasing population growth has caused a proportional increased demand for water, and existing water sources are depleting day by day. Moreover, with the impact of climate change, the rates of rainfall in many regions have experienced a higher degree of variability. In many cities, government utilities have been struggling to maintain sufficient water for the residents and other users. The Handbook of Irrigation Hydrology and Management: Irrigation Case Studies examines and analyzes irrigated ecosystems in which water storage, applications, or drainage volumes are artificially controlled in the landscape and the spatial domain of processes varies from micrometers to tens of kilometers, while the temporal domain spans from seconds to centuries. The continuum science of irrigation hydrology includes the surface, subsurface (unsaturated and groundwater systems), atmospheric, and plant subsystems. Further, the book includes practical case studies from around the world, including locations such as Africa, Australia, China, India, the Middle East, the United States, and more. Features: Offers water-saving strategies to increase the judicious use of scarce water resources Presents strategies to maximize agricultural yield per unit of water used for different regions Compares irrigation methods to offset changing weather patterns and impacts of climate change

Download or read book The Irrigation Future of India written by A. Narayanamoorthy and published by Springer Nature. This book was released on 2022-02-02 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to bring forth and address the major issues confronting the irrigation sector of India and also to suggest policy pointers to sustain it. As the policy and reform canvas is large for a huge and diverse country, this book has particular focus on the most important and immediate issues and future options. The chapters not only focus on new research, in-depth analysis and technical details, but also provide a balanced review of the state of irrigation sector and comprehensive presentation of major issues, challenges and future options. With the presentation of in-depth analysis and synthesis of available knowledge, the work can act as a handbook for major irrigation water issues, actual policy changes, and potential reform that could turnaround the sector. Given the temporal and spatial data analysis of the irrigation sector, this book will be effective and useful as a research and teaching tool to students and researchers both in India and globally. Besides its professional audience within the academic, research and policy community, the non-technical format of the book will appeal to a general audience in the media, policy, and donor circles

Download or read book Strategic Analyses of the National River Linking Project NRLP of India Series 5 Proceedings of the Second National Workshop on Strategic Issues in Indian Irrigation New Delhi India 8 9 April 2009 written by International Water Management Institute and published by IWMI. This book was released on 2008 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles.

Download or read book The United Nations World Water Development Report 3 written by World Water Assessment Programme and published by Routledge. This book was released on 2012-05-23 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Nations World Water Development Report, published every three years, is a comprehensive review providing an authoritative picture of the state of the world's freshwater resources. It offers best practices as well as in-depth theoretical analyses to help stimulate ideas and actions for better stewardship in the water sector. It is the only report of its kind, resulting from the collaboration and contributions of the 26 UN agencies, commissions, program, funds, secretariats and conventions that have a significant role in addressing global water concerns. The news media are full of talk of crises - in climate change, energy and food and troubled financial markets. These crises are linked to each other and to water resources management. Unresolved, they may lead to increasing political insecurity and conflict. Water is required to meet our fundamental needs and rising living standards and to sustain our planet‘s fragile ecosystems. Pressures on the resource come from a growing and mobile population, social and cultural change, economic development and technological change. Adding complexity and risk is climate change, with impacts on the resource as well as on the sources of pressure on water. The challenges, though substantial, are not insurmountable. The Report shows how some countries have responded. Progress in providing drinking water is heartening, with the Millennium Development Goal target on track in most regions. But other areas remain unaddressed, and after decades of inaction, the problems in water systems are enormous and will worsen if left unattended. Leaders in the water sector can inform decisions outside their domain and manage water resources to achieve agreed socioeconomic objectives and environmental integrity. Leaders in government, the private sector and civil society determine these objectives and allocate human and financial resources to meet them. Recognizing this responsibility, they must act now! Two volume set: 336

Download or read book Water in a Changing World written by World Water Assessment Programme (United Nations) and published by Earthscan. This book was released on 2009 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Nations World Water Development Report, published every three years, is a comprehensive review providing an authoritative picture of the state of the world's freshwater resources. It offers best practices as well as in-depth theoretical analyses to help stimulate ideas and actions for better stewardship in the water sector. It is the only report of its kind, resulting from the collaboration and contributions of the 26 UN agencies, commissions, program, funds, secretariats and conventions that have a significant role in addressing global water concerns.The news media are full of talk of crises - in climate change, energy and food and troubled financial markets. These crises are linked to each other and to water resources management. Unresolved, they may lead to increasing political insecurity and conflict.Water is required to meet our fundamental needs and rising living standards and to sustain our planets fragile ecosystems. Pressures on the resource come from a growing and mobile population, social and cultural change, economic development and technological change. Adding complexity and risk is climate change, with impacts on the resource as well as on the sources of pressure on water.The challenges, though substantial, are not insurmountable. The Report shows how some countries have responded. Progress in providing drinking water is heartening, with the Millennium Development Goal target on track in most regions. But other areas remain unaddressed, and after decades of inaction, the problems in water systems are enormous and will worsen if left unattended.Leaders in the water sector can inform decisions outside their domain and manage water resources to achieve agreed socioeconomic objectives and environmental integrity. Leaders in government, the private sector and civil society determine these objectives and allocate human and financial resources to meet them. Recognizing this responsibility, they must act now!Two volume set: 336 + 96 pages (case studies). Includes CD-ROM.Published jointly with UNESCO Publishing.

Download or read book Self Sufficiency for the 21st Century written by Dick and James Strawbridge and published by Penguin. This book was released on 2020-03-10 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Looking for a way to reduce your environmental impact? Find your route to a more sustainable lifestyle with Dick Strawbridge and his son James. We can all take steps to reduce our carbon footprint and be more self-sufficient. For some, that might mean heading to the countryside to live off the land. For the rest of us, the reality might involve smaller, but no less important, lifestyle changes: cutting back on plastic or food waste, growing vegetables, preserving meat and fish, preparing jams and chutneys, baking sourdough bread, making your own plant-based milks, or keeping a chicken or two. Dick and James Strawbridge know what it's like to make these changes. Between them, they've lived on a smallholding, in a terraced house, and even a chateau. In this updated book, they share everything they've learned and give you the tools you need for a more rewarding and environmentally-conscious life. Whether you want to completely revamp your lifestyle or just make everyday changes that will make an impact, Self-Sufficiency for the 21st Century is the perfect place to start.

Download or read book Foundations of Ethnobotany 21st Century Perspective written by S. Chandra and published by Scientific Publishers. This book was released on 2017-01-01 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foundations of Ethnobotany: 21st Century focusses on the role played by cultivated plants in changing the face of modern civilization It is important to assess the distribution of cultivated plants in time and space to understand how Ethnobotany can play a role in contributing to the progress and needs of human race in 21st century. The plants contributed by the societies Neolithic to The Bronze Age; Ancient Near East; Bronze Age Europe; Pre-Columbian Americas; Iron Age; Middle Eastern civilizations; South Asian civilizations; East Asia civilizations; Eurasian civilizations; Africa; Medieval to Early Modern; Mughal India; Asia; china, Japan, Southeast Asia; Mesomerican civilizations; Andean civilizations; African civilizations; Modern; Intermediate world; Greater Middle East; Eastern world; East Asia; South Asia and Southeast Asia are discussed.

Download or read book 4th International R D Conference Water and Energy for 21st Century 28 31 January 2003 Aurangabad Maharashtra Water resources written by and published by . This book was released on 2003 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chiefly with reference to India.

Download or read book Diversification of Arid Farming Systems written by P. Narain and published by Scientific Publishers. This book was released on 2009-04-01 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the years, economic considerations have overtaken the sustainability issue. Low and erratic rainfall, frequent droughts, the increasing costs of cultivation, lower compensation of labour and inputs have made farming in the arid regions a challenging enterprise. Employment opportunities in sectors other than agriculture have enticed many to cross the floor. The largest segment of the farming community, however, is constrained to make a living from farm related activities. With the opening of markets for international trade in farm commodities, the competition has toughened for the resource-constrained farmers of the arid regions of the country. On the other hand, useful technologies have been generated by researchers on many alternative systems, which could be adopted. In this scenario, the farmers could benefit greatly by inducing diversification in the farming systems and by strengthening the traditional systems. With this backdrop, a National Symposium on Livelihood Security and Diversified Farming Systems in Arid Region was organized by the Arid Zone Research Association of India at the Central Arid Zone Research Institute, Jodhpur, from January 14-16, 2006. Selected papers presented at the symposium and invited articles have been included in this compendium and are grouped in sections on Diversification, Strengthening the Traditional Farming Systems, Enhancing Resource Use Efficiency, Livestock-based Farming Systems, Value Addition, Socio-economic Issues and Transfer of Technology. Currently, food, water and energy crises are of global concern. The challenge ahead is to strike a balance between basic needs of a large population and to maintain the pace of development. Diversification of farming systems may contribute towards achieving this goal to some extent. It is hoped that the book will provide options for diversification of the existing farming systems and benefit there from.

Download or read book Nature Based Solutions and Water Security written by Jan Cassin and published by Elsevier. This book was released on 2021-07-22 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature-Based Solutions and Water Security: An Action Agenda for the 21st Century presents an action agenda for natural infrastructure on topics of standards and principles, technical evaluation and design tools, capacity building and innovative finance. Chapters introduce the topic and concepts of natural infrastructure, or nature-based solutions (NBS) and water security, with important background on the urgency of the global water crisis and the role that NBS can, and should play, in addressing this crisis. Sections also present the community of practice's collective thinking on a prioritized action agenda to guide more rapid progress in mainstreaming NBS. With contributions from global authors, including key individuals and organizations active in developing NBS solutions, users will also find important conclusions and recommendations, thus presenting a collaboratively developed, consensus roadmap to scaling NBS. - Covers all issues of water security and natural infrastructures - Presents a comprehensive state of synthesis, providing readers with a solid grounding in the field of natural infrastructures and water security - Includes a fully workable and intuitive roadmap for action that is presented as a guide to the most important actions for practitioners, research questions for academics, and information on promising careers for students entering the field

Download or read book Water and Society from Ancient Times to the Present written by Federica Sulas and published by Routledge. This book was released on 2018-10-03 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: As water availability, management and conservation become global challenges, there is now wide consensus that historical knowledge can provide crucial information to address present crises, offering unique opportunities to appreciate the solutions and mechanisms societies have developed over time to deal with water in all its forms, from rainfall to groundwater. This unique collection explores how ancient water systems relate to present ideas of resilience and sustainability and can inform future strategy. Through an investigation of historic water management systems, along with the responses to, and impact of, various water-driven catastrophes, contributors to this volume present tenable solutions for the long-term use of water resources in different parts of the world. The discussion is not limited to issues of the past, seeking instead to address the resonance and legacy of water histories in the present and future. Water and Society from Ancient Times to the Present speaks to an archaeological and non-archaeological scholarly audience and will be a useful primary reference text for researchers and graduate students from a variety of disciplinary backgrounds including archaeology, anthropology, history, ecology, geography, geology, architecture and development studies.