Drought Appraisal

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Drought Assessment, Management, and Planning: Theory and Case Studies

Author : Donald A. Wilhite
Publisher : Springer Science & Business Media
ISBN 13 : 1461532248
Total Pages : 298 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Drought Assessment, Management, and Planning: Theory and Case Studies by : Donald A. Wilhite

Download or read book Drought Assessment, Management, and Planning: Theory and Case Studies written by Donald A. Wilhite and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drought is an insidious hazard of nature. It originates from a deficiency of precipitation that results in a water shortage for some activity or some group. Africa has suffered the most dramatic impacts from drought during the past several decades the recent droughts in the southern and eastern portions of the continent are testimony to that fact. However, the vulnerability of all nations to extended periods of water shortage has been underscored again and again during this same time period. In the past decade alone, droughts have occurred with considerable frequency and severity in most of the developed and developing world. Significant parts of North and South America, Australia, Europe, and Asia have been plagued recently by extended periods of severe drought, often resulting in far-reaching economic, social, and environmental consequences. In the western United States, for example, vast areas are facing the prospects of a sixth or seventh consecutive year of drought in 1993. Concern by members ofthe scientific and policy communities about the inability of governments to respond in an effective and timely manner to drought and its associated impacts exists worldwide. Numerous "calls for action" for improved drought planning and management have been issued by national governments, professional organizations, intergovernmental organizations, nongovernmental organizations, and others. The United Nations' International Decade for Natural Disaster Reduction (lDNDR) is yet another example of an international call for action to reduce the impacts that result from drought and other natural hazards.

Drought Assessment

Author : R. Nagarajan
Publisher : Springer Science & Business Media
ISBN 13 : 9048125006
Total Pages : 439 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Drought Assessment by : R. Nagarajan

Download or read book Drought Assessment written by R. Nagarajan and published by Springer Science & Business Media. This book was released on 2010-09-08 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Drought Appraisal

Author : Drought Study Group
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Drought Appraisal by : Drought Study Group

Download or read book Drought Appraisal written by Drought Study Group and published by . This book was released on 1977 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Use of Remote Sensing Data for Drought Assessment and Monitoring in Southwest Asia

Author : Prasad Srinivasa Thenkabail
Publisher : IWMI
ISBN 13 : 9290905751
Total Pages : 34 pages
Book Rating : 4.2/5 (99 download)

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Book Synopsis The Use of Remote Sensing Data for Drought Assessment and Monitoring in Southwest Asia by : Prasad Srinivasa Thenkabail

Download or read book The Use of Remote Sensing Data for Drought Assessment and Monitoring in Southwest Asia written by Prasad Srinivasa Thenkabail and published by IWMI. This book was released on 2004 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the development of the near real-time drought monitoring and reporting system for the region, which currently includes Afghanistan, Pakistan and western parts of India. The system is based on drought-related indices derived from high-resolution remote-sensing data (MODIS). The unique feature of the study is the development of regression relationships between drought-related indices obtained from MODIS and AVHRR data, which have different pixel-resolution and optical characteristics. The goal is to make the system available, via Internet, to all stakeholders in the region.

Drought Early Warning and Forecasting

Author : Chris Funk
Publisher : Elsevier
ISBN 13 : 0128140119
Total Pages : 240 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Drought Early Warning and Forecasting by : Chris Funk

Download or read book Drought Early Warning and Forecasting written by Chris Funk and published by Elsevier. This book was released on 2020-06-17 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drought risk management involves three pillars: drought early warning, drought vulnerability and risk assessment, and drought preparedness, mitigation, and response. This book collects in one place a description of all the key components of the first pillar, and describes strategies for fitting these pieces together. The best modern drought early warning systems incorporate and integrate a broad array of environmental information sources: weather station observations, satellite imagery, land surface and crop model simulations, and weather and climate model forecasts, and analyze this information in context-relevant ways that take into account exposure and vulnerability. Drought Early Warning and Forecasting: Theory and Practice assembles a comprehensive overview of these components, providing examples drawn from the Famine Early Warning Systems Network and the United States Drought Monitor. This book simultaneously addresses the physical, social, and information management aspects of drought early warning, and informs readers about the tools, techniques, and conceptual models required to effectively identify, predict, and communicate potential drought-related disasters. This book is a key text for postgraduate scientists and graduate and advanced undergraduate students in hydrology, geography, earth sciences, meteorology, climatology, and environmental sciences programs. Professionals dealing with disaster management and drought forecasting will also find this book beneficial to their work. Describes and discusses the strategies and components used in effective and integrated 21st century drought early warning systems Provides a one-stop-shop that describes in one book the observations, models, forecasts, indices, social context, and theory used in drought early warning Identifies the latest tools and approaches used to monitor and forecast drought, sources of predictive skill, and discusses the technical and theoretical details required to use these tools and approaches in a real-world setting

Drought

Author : R. Nagarajan
Publisher :
ISBN 13 : 9788185589114
Total Pages : 312 pages
Book Rating : 4.5/5 (891 download)

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Book Synopsis Drought by : R. Nagarajan

Download or read book Drought written by R. Nagarajan and published by . This book was released on 2003 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integrated Drought Management, Volume 1

Author : Vijay P. Singh
Publisher : CRC Press
ISBN 13 : 1000905616
Total Pages : 615 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Integrated Drought Management, Volume 1 by : Vijay P. Singh

Download or read book Integrated Drought Management, Volume 1 written by Vijay P. Singh and published by CRC Press. This book was released on 2023-09-12 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first volume of this comprehensive global perspective on Integrated Drought Management is focused on understanding drought, causes, and the assessment of drought impacts. It explains different types of drought: agricultural, meteorological, hydrological, and socioeconomic droughts, their indices and the impact of climate change on drought. The volume also examines spatiotemporal analysis of drought, variability and patterns, assessment, and drought evaluation. With numerous case studies from India, Mexico, Turkey, Brazil, US, and other countries, this volume serves as a valuable resource for all readers who want to advance their knowledge on drought and risk management. Features: Provides a global perspective on drought prediction and management and a synthesis of the recent state of knowledge. Covers a wide range of topics from essential concepts and advanced techniques for forecasting and modeling drought to societal impacts, consequences, and planning. Presents numerous case studies with different management approaches from different regions and countries. Addresses how climate change impacts drought, the increasing challenges associated with managing drought, decision making, and policy implications. Includes contributions from hundreds of experts around the world. Professionals, researchers, academics, and postgraduate students with knowledge in environmental sciences, ecology, agriculture, forestry, hydrology, water resources engineering, and earth sciences, as well as those interested in how climate change impacts drought management, will gain new insights from the experts featured in this two-volume handbook.

Drought and Drought Mitigation in Europe

Author : Jürgen V. Vogt
Publisher : Springer Science & Business Media
ISBN 13 : 9401594724
Total Pages : 314 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Drought and Drought Mitigation in Europe by : Jürgen V. Vogt

Download or read book Drought and Drought Mitigation in Europe written by Jürgen V. Vogt and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drought is one of the major natural hazards, resulting in significant economic, social, and environmental costs. In Europe, water shortage is an important problem in many regions. However, despite the increasing awareness of this hazard, there is no European drought policy and institutional frameworks to cope with drought situations are only weakly developed. This book is dedicated to furthering our understanding of the drought problem in Europe and to discussing policy and management options to mitigate its impacts. It covers aspects from the detection of water stress to the planning of mitigation strategies. The contributions are written by recognised experts in their field and represent a unique collection of papers on the topic. Audience: The book will be of benefit to scientists, managers, and politicians involved in problems related to water management, risk assessment, and spatial planning. Students in Earth Sciences, especially in geography, climatology, hydrology, and agriculture, will find useful material in this collection of papers.

Review, automated estimation and analyses of drought indices in South Asia

Author : Smakhtin, Vladimir U
Publisher : IWMI
ISBN 13 : 9290905786
Total Pages : 32 pages
Book Rating : 4.2/5 (99 download)

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Book Synopsis Review, automated estimation and analyses of drought indices in South Asia by : Smakhtin, Vladimir U

Download or read book Review, automated estimation and analyses of drought indices in South Asia written by Smakhtin, Vladimir U and published by IWMI. This book was released on 2004 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reviews the existing indices which have been developed for monitoring and quantitative assessment of droughts, and analyzes their applicability for drought prediction and management in the specific context of South Asia. It further describes the suite of routines, which have been developed for automated estimation, display and analyses of various drought indices. The suite forms part of the comprehensive computer package, developed earlier and designed to perform the multitude of water resources analyses and hydrometeorological data processing. The seven-step procedure of setting up and running a typical drought-assessment application is described in detail.

Assessment of Drought Report of WMO Working Group

Author : Colin E. Hounam
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (37 download)

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Book Synopsis Assessment of Drought Report of WMO Working Group by : Colin E. Hounam

Download or read book Assessment of Drought Report of WMO Working Group written by Colin E. Hounam and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Drought and Agriculture

Author : World Meteorological Organization. Working Group on the Assessment of Drought
Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Drought and Agriculture by : World Meteorological Organization. Working Group on the Assessment of Drought

Download or read book Drought and Agriculture written by World Meteorological Organization. Working Group on the Assessment of Drought and published by . This book was released on 1975 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Economic assessment of drought risk management

Author : Cuevas, S.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251386242
Total Pages : 145 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Economic assessment of drought risk management by : Cuevas, S.

Download or read book Economic assessment of drought risk management written by Cuevas, S. and published by Food & Agriculture Org.. This book was released on 2024-03-22 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drought is a complex natural hazard, and the uncertainties surrounding its onset and impacts make investment decisions inherently difficult. On the other hand, drought is considered one of the costliest and most destructive natural hazards. With the threat of higher frequency and greater intensity of future drought events due to climate change, the debate in drought management has evolved from whether to implement reactive or proactive drought management approaches – in other words, whether to invest or not in proactive drought actions – to how to invest in proactive drought action. Different and evolving drought events can be mitigated with varying proactive measures, but the best trade-off between efficacy and profitability – be it a financial or an economic profit – must be targeted. The report investigates the broad concept of the economics of drought management, provides a conceptual, two-tier framework for the assessment of proactive and reactive actions, and disseminates case studies for the implementation of the framework in decision-making processes. This report aims to assist decision-makers, policymakers, planners, and national authorities responsible for planning and programming to conduct an exhaustive economic assessment related to drought. With the knowledge gained from the report, a critical step in the drought investment decision-making process can be effectively undertaken.

Drought

Author : Donald A. Wilhite
Publisher :
ISBN 13 : 9780415168335
Total Pages : 700 pages
Book Rating : 4.1/5 (683 download)

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Book Synopsis Drought by : Donald A. Wilhite

Download or read book Drought written by Donald A. Wilhite and published by . This book was released on 2000 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Remote Sensing of Drought

Author : Brian D. Wardlow
Publisher : CRC Press
ISBN 13 : 1439835578
Total Pages : 487 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Remote Sensing of Drought by : Brian D. Wardlow

Download or read book Remote Sensing of Drought written by Brian D. Wardlow and published by CRC Press. This book was released on 2012-04-24 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote Sensing of Drought: Innovative Monitoring Approaches presents emerging remote sensing-based tools and techniques that can be applied to operational drought monitoring and early warning around the world. The first book to focus on remote sensing and drought monitoring, it brings together a wealth of information that has been scattered throughout the literature and across many disciplines. Featuring contributions by leading scientists, it assembles a cross-section of globally applicable techniques that are currently operational or have potential to be operational in the near future. The book explores a range of applications for monitoring four critical components of the hydrological cycle related to drought: vegetation health, evapotranspiration, soil moisture and groundwater, and precipitation. These applications use remotely sensed optical, thermal, microwave, radar, and gravity data from instruments such as AMSR-E, GOES, GRACE, MERIS, MODIS, and Landsat and implement several advanced modeling and data assimilation techniques. Examples show how to integrate this information into routine drought products. The book also examines the role of satellite remote sensing within traditional drought monitoring, as well as current challenges and future prospects. Improving drought monitoring is becoming increasingly important in addressing a wide range of societal issues, from food security and water scarcity to human health, ecosystem services, and energy production. This unique book surveys innovative remote sensing approaches to provide you with new perspectives on large-area drought monitoring and early warning.

Agricultural Drought in Slovakia: An Impact Assessment

Author : Veronika Zuzulová
Publisher : Springer Nature
ISBN 13 : 3030420612
Total Pages : 96 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Agricultural Drought in Slovakia: An Impact Assessment by : Veronika Zuzulová

Download or read book Agricultural Drought in Slovakia: An Impact Assessment written by Veronika Zuzulová and published by Springer Nature. This book was released on 2020-04-17 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives an insight into the evaluation of drought in Slovakia and provides an assessment of Normalized Difference Vegetation Index (NDVI) as a method suitable for an evaluation of drought in agricultural land. Dry seasons in the time series from 1960 to 2014 were determined according to the monthly Palmer Drought Severity Index (PDSI). The field research was carried out on 12 sites including western Slovakia, Prešov, Trnava and Nitra regions. Data collected from satellite imagery, climate data analyses and drought indices was analysed to determine the value of NDVI as an evaluation tool.

Drought Assessment, Management, and Planning

Author : Donald A Wilhite
Publisher :
ISBN 13 : 9781461532255
Total Pages : 312 pages
Book Rating : 4.5/5 (322 download)

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Book Synopsis Drought Assessment, Management, and Planning by : Donald A Wilhite

Download or read book Drought Assessment, Management, and Planning written by Donald A Wilhite and published by . This book was released on 1993-04-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Drought Risk Analysis, Forecasting, and Assessment under Climate Change

Author : Tae-Woong Kim
Publisher : MDPI
ISBN 13 : 3039368060
Total Pages : 168 pages
Book Rating : 4.0/5 (393 download)

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Book Synopsis The Drought Risk Analysis, Forecasting, and Assessment under Climate Change by : Tae-Woong Kim

Download or read book The Drought Risk Analysis, Forecasting, and Assessment under Climate Change written by Tae-Woong Kim and published by MDPI. This book was released on 2021-01-06 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue is a platform to fill the gaps in drought risk analysis with field experience and expertise. It covers (1) robust index development for effective drought monitoring; (2) risk analysis framework development and early warning systems; (3) impact investigations on hydrological and agricultural sectors; (4) environmental change impact analyses. The articles in the Special Issue cover a wide geographic range, across China, Taiwan, Korea, and the Indo-China peninsula, which covers many contrasting climate conditions. Hence, the results have global implications: the data, analysis/modeling, methodologies, and conclusions lay a solid foundation for enhancing our scientific knowledge of drought mechanisms and relationships to various environmental conditions.