Overcoming Drought PDF Download

Author:
Publisher: World Bank Publications
ISBN:
Category :
Languages : en
Pages : 168

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Author: Weltbank
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The study objectives were designed to enhance the state's capacity to assess long-term effects of drought and increase resilience to drought risks at state, district, and community levels. The process for development of study objectives featured extensive consultation with affected sectors, and with state and national programs that aim to address the effects of drought. The study aimed to: (i) develop a framework for simulating long-term impacts of drought in drought-prone areas and at state levels; (ii) conduct risk assessments of the impacts under different scenarios; and (iii) assist the Government of Andhra Pradesh (GoAP) in development of a strategy for adapting to frequent drought and water deficits. During the study, a model was developed as a powerful tool for thorough drought risk assessments and for investigation of risk coping strategies and climate scenarios on crop yield and production. The model was calibrated using local farming practices and crop selection (that is, rice, maize, jowar (sorghum), sunflower, and groundnut,) in the eight selected districts. The report presents results at the district level. Challenges in determining the economic impacts included: the slow onset of droughts that spread over long periods and large areas; the significant indirect losses; the need to link local impact analysis with statewide analysis; and the linkages between the different sectors and subsectors of the economy, the flow of goods and services and employment.

Author: Kathakali S. Bagchi
Publisher:
ISBN: 9788185005720
Category : Agriculture
Languages : en
Pages : 1071

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Author: Sushmita Sengupta (Geologist)
Publisher:
ISBN: 9788186906071
Category : Crops
Languages : en
Pages : 126

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Author: Lena M. Tallaksen
Publisher: Gulf Professional Publishing
ISBN: 9780444516886
Category : Mathematics
Languages : en
Pages : 634

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Book Description
The majority of the examples are taken from regions where the rivers run most of the year.

Author: Speed, Robert
Publisher: UNESCO Publishing
ISBN: 9231000942
Category :
Languages : en
Pages : 215

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Author: Bhaswati Ray
Publisher: Springer
ISBN: 9811089477
Category : Nature
Languages : en
Pages : 432

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Book Description
This book presents water insecurity issues in urban areas while developing a water security index and explores the innovative approaches to water development and management with examples from Asian cities. The urban water crisis is a global phenomenon, but it is more obvious in the megacities of the developing world. Urban drought, although not a familiar term, will pose a significant threat to humankind in the near future, especially in the context of increasing population in cities. Many cities are already unable to provide safe, clean water for their citizens. Some of the world’s largest cities depend heavily on groundwater for their water supply. It is unlikely that dependence on aquifers, which take many years to recharge, will be sustainable. As urban populations grow, water use will need to shift from agriculture to municipal and industrial uses, making decisions about allocating between different sectors difficult. Inefficient water-use practices by households and industries, fragmented management of water between sectors and institutions, climate-induced water shortages, environmental degradation of water sources, and inadequate use of alternate sources are also issues of major concern. Despite recent advances in the literature, there exists a considerable gap in attempting an integrated water-resource management approach. Covering all aspects of urban drought and water insecurity, this book is a valuable resource for students, researchers, academics, policy makers, and development practitioners.

Author: R. Nagarajan
Publisher: Springer Science & Business Media
ISBN: 9048125006
Category : Nature
Languages : en
Pages : 439

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Information-based decision-making during drought, often brings out some of the excellent practices that are prevalent in society / individuals. This book is designed to provide information on the drought process, meteorological, hydrological, agriculture, socio-economic aspects and available technologies such as satellite remote sensing data analysis and Geographical Information system for assessment. Assessment procedures utilising the various parameters of importance from various sources for micro level management that would enhance the effectiveness of management practice are dealt in detail. Resource availability and affected group determine the relief assistance for the present event and information that would help them in their realisation and preparedness for the forthcoming years by select countries is highlighted. This would help in the formulation of schemes for event mitigation and area development plans. The readers would gain complete knowledge on drought. This book is expected to act as a guide in preparing people as effective natural resource utilizationist under drought situations.

Author: International Rice Research Institute
Publisher: Int. Rice Res. Inst.
ISBN: 9711040786
Category : Crop yields
Languages : en
Pages : 422

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Book Description

Author: Amitava Rakshit
Publisher: Springer Nature
ISBN: 9811513228
Category : Technology & Engineering
Languages : en
Pages : 663

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Book Description
Using accessible farming practices to meet the growing demands on agriculture is likely to result in more intense competition for natural resources, increased greenhouse gas emissions, and further deforestation and land degradation, which will in turn produce additional stress in the soil-water-plant-animal continuum. Stress refers to any unfavorable force or condition that inhibits customary functioning in plants. Concurrent manifestations of different stresses (biotic and abiotic) are very frequent in the environment of plants, which consequently reduces yield. Better understanding stress not only changes our perspective on the current environment, but can also bring a wealth of benefits, like improving sustainable agriculture and human beings’ living standards. Innovative systems are called for that protect and enhance the natural resource base, while increasing productivity via ‘holistic’ approaches, such as agroecology, agro-forestry, climate-smart agriculture and conservation agriculture, which also incorporate indigenous and traditional knowledge. The book ‘New Frontiers in Stress Management for Durable Agriculture’ details the current state of knowledge and highlights scientific advances concerning novel aspects of plant biology research on stress, biotic and abiotic stress responses, as well as emergent amelioration and reclamation technologies to restore normal functioning in agroecology.