Author: Amarasinghe, Upali A., Shah, Tushaar, Singh, Om Prakash
Publisher: IWMI
ISBN: 9290906774
Category : Food consumption
Languages : en
Pages : 48
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Book Description
Increasing income and urbanization are triggering a rapid change in food consumption patterns in India. This report assesses India’s changing food consumption patterns and their implications on future food and water demand. According to the projections made in this study, the total calorie supply would continue to increase, but the dominance of food grains in the consumption basket is likely to decrease by 2050, and the consumption of non-grain crops and animal products would increase to provide a major part of the daily calorie supply. Although the total food grain demand will decrease, the total grain demand is likely to increase with the increasing feed demand for the livestock. The implications of the changing consumption patterns are assessed through consumptive water use (CWU) under the assumptions of full or partial food self-sufficiency.
Author: Taneja, Garima
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 44
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Book Description
This study was undertaken to assess farmers preferences and willingness to pay (WTP) for various climate-smart interventions in the Indo-Gangetic Plain. The research outputs will be helpful in integrating farmers choices with government programs in the selected regions. The Indo-Gangetic Plain (IGP) was selected because it is highly vulnerable to climate change, which may adversely affect the sustainability of the rice-wheat production system and the food security of the region. Climate-smart agriculture (CSA) can mitigate the negative impacts of climate change and improve the efficiency of the rice-wheat-based production system. CSA requires a complete package of practices to achieve the desired objectives, but adoption is largely dependent on farmers preferences and their capacity and WTP. To assess farmers choices and their WTP for the potential climate-smart technologies and other interventions, we used scoring and bidding protocols implemented through focus group meetings in two distinct regions of Eastern and Western IGP. We find that laser land leveling (LLL), crop insurance, and weather advisory services were the preferred interventions in Eastern IGP. Farmers preferred LLL, direct seeding, zero tillage, irrigation scheduling, and crop insurance in Western IGP. Through the bidding approach, farmers implicitly express their WTP for new technologies that could transform current agricultural practices into relatively low-carbon and more productive farming methods. But actual large-scale adoption of the preferred climate-smart technologies and other interventions would require access to funding as well as capacity building among technology promoters and users.
Author: International Water Management Institute
Publisher: IWMI
ISBN: 9290907193
Category : River engineering
Languages : en
Pages : 369
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Book Description
Contributed articles.
Author: Amarasinghe, Upali, Shah, Tushaar, Turral, Hugh, Anand, B. K.
Publisher: IWMI
ISBN: 9290906871
Category : Water resources development
Languages : en
Pages : 52
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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.
Author: International Water Management Institute
Publisher: IWMI
ISBN: 9290907045
Category : Irrigation efficiency
Languages : en
Pages : 177
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Book Description
Contributed articles.
Author: Ms Monika Mandal
Publisher: KW Publishers Pvt Ltd
ISBN: 9386147017
Category : Political Science
Languages : en
Pages : 154
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Book Description
Trans-boundary rivers between Nepal and India have long signified both cooperation and dispute. Though both countries are highly interested in mutual cooperation for the development of the shared rivers, their attempt to bring things to a successful solution has been hampered by debate. Several treaties and agreements have been signed over time by these countries, such as the Koshi Agreement, the Mahakali Treaty, the Gandak Agreement, etc. While some of these have generated positive outcomes, others are languishing, for reasons political rather than technical. Nepal is not able to harness its water resources, while India is seeking cooperation in order to utilise the shared water. Lack of trust, negotiations and compromise along with vested political interests have affected the degree of cooperation over shared rivers between India and Nepal. To make cooperation more fruitful, the two countries first need to build trust, identify the merits and demerits, compromise for the sake of the common good, share information with each other and implement the mutually agreed upon cooperation package. The essays in this volume bring together a spectrum of viewpoints on this issue. This volume is the outcome of an international conference on this subject organised by the Maulana Abul Kalam Azad Institute of Asian Studies, Kolkata (MAKAIAS) in collaboration with the B. P. Koirala India-Nepal Foundation, Embassy of India.
Author: M. Dinesh Kumar
Publisher: Routledge
ISBN: 1317907612
Category : Technology & Engineering
Languages : en
Pages : 247
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Book Description
It is becoming increasingly recognized that for the optimal sustainable development and use of natural resources, an integrated approach to water management, agriculture, food security and energy is required. This "nexus" is now the focus of major attention by researchers, policy-makers and practitioners. In this book, the authors show how these issues are being addressed in India as part of its economic development, and how these can provide lessons for other developing nations. They address the conflicting claims of water resources for irrigation and hydropower, where both are scarce at the national level for fostering water and energy security. They also consider the relationship between water for irrigated agriculture and household use and its impact on rural poverty. They identify weaknesses in the current hydropower development programme in India that are preventing it from being an ecologically sustainable, socially just and economically viable solution to meeting growing energy demand. The empirical analyses presented show the enormous scope for co-management of water, energy, agricultural growth and food security through appropriate technological interventions and market instruments.
Author: Upali A. Amarasinghe
Publisher: IWMI
ISBN: 9290906944
Category : River engineering
Languages : en
Pages : 486
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Book Description
Contributed articles.
Author: International Water Management Institute
Publisher: IWMI
ISBN: 9290906979
Category : Irrigation efficiency
Languages : en
Pages : 409
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Book Description
Contributed articles.
Author: Janine M. H. Selendy
Publisher: John Wiley & Sons
ISBN: 1119416183
Category : Science
Languages : en
Pages : 678
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Book Description
The revised and updated second edition of Water and Sanitation Related Diseases and the Changing Environment offers an interdisciplinary guide to the conditions responsible for water and sanitation related diseases. The authors discuss the pathogens, vectors, and their biology, morbidity and mortality that result from a lack of safe water and sanitation. The text also explores the distribution of these diseases and the conditions that must be met to reduce or eradicate them. The text includes contributions from authorities from the fields of climate change, epidemiology, environmental health, environmental engineering, global health, medicine, medical anthropology, nutrition, population, and public health. Covers the causes of individual diseases with basic information about the diseases and data on the distribution, prevalence, and incidence as well as interconnected factors such as environmental factors. The authors cover access to and maintenance of clean water, and guidelines for the safe use of wastewater, excreta, and grey water, plus examples of solutions. Written for students, and professionals in infectious disease, public health and medicine, chemical and environmental engineering, and international affairs, the second edition of Water and Sanitation Related Diseases and the Changing Environment isa comprehensive resource to the conditions responsible for water and sanitation related diseases.
