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Drought Early Warning and Forecasting

Author: Chris Funk

Publisher: Elsevier

Published: 2020-06-17

Total Pages: 240

ISBN-13: 0128140119

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 Early Warning and Forecasting

Author: Chris Funk

Publisher: Elsevier

Published: 2020-06-03

Total Pages: 242

ISBN-13: 0128140127

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Remote Sensing of Drought

Author: Brian D. Wardlow

Publisher: CRC Press

Published: 2012-04-24

Total Pages: 487

ISBN-13: 1439835578

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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.

Under the Weather

Author: National Research Council

Publisher: National Academies Press

Published: 2001-06-29

Total Pages: 161

ISBN-13: 0309072786

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Since the dawn of medical science, people have recognized connections between a change in the weather and the appearance of epidemic disease. With today's technology, some hope that it will be possible to build models for predicting the emergence and spread of many infectious diseases based on climate and weather forecasts. However, separating the effects of climate from other effects presents a tremendous scientific challenge. Can we use climate and weather forecasts to predict infectious disease outbreaks? Can the field of public health advance from "surveillance and response" to "prediction and prevention?" And perhaps the most important question of all: Can we predict how global warming will affect the emergence and transmission of infectious disease agents around the world? Under the Weather evaluates our current understanding of the linkages among climate, ecosystems, and infectious disease; it then goes a step further and outlines the research needed to improve our understanding of these linkages. The book also examines the potential for using climate forecasts and ecological observations to help predict infectious disease outbreaks, identifies the necessary components for an epidemic early warning system, and reviews lessons learned from the use of climate forecasts in other realms of human activity.

Famine Early Warning Systems and Remote Sensing Data

Author: Molly E. Brown

Publisher: Springer Science & Business Media

Published: 2008-05-06

Total Pages: 315

ISBN-13: 3540753699

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This book describes the interdisciplinary work of USAID's Famine Early Warning System (FEWS NET) and its influence on methodological and development policies in the US. This book describes FEWS NET's systems, methods and presents several illustrative case studies that will demonstrate the integration of both physical and social science disciplines in its work. The aim of this book is to bring the work of USAID's Famine Early warning System Network into the public domain.

Practical guidelines for Early Warning – Early Action plans on agricultural drought

Author: Food and Agriculture Organization of the United Nations

Publisher: Food & Agriculture Org.

Published: 2020-11-26

Total Pages: 109

ISBN-13: 9251335486

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The impact of drought in agriculture is one of the most complex natural hazards to predict and mitigate. It carries a constant risk for most smallholder farmers around the world. According to studies conducted by the Food and Agriculture Organization of the United Nations (FAO), 83 percent of all damages and losses caused globally by drought between 2006 and 2016 have been absorbed by agriculture, putting a good part of the world population at risk of food insecurity. The guide aims to guide governments and other relevant actors in the development of early warning - early actions on agricultural drought plans that must be implemented before a drought event has significant impacts and causes damages and losses that could eventually become a disaster. The manual complements other instruments used at global and local levels to develop EWEA on agricultural and response plans related to drought.

Creating a Drought Early Warning System for the 21st Century

Author:

Publisher:

Published: 2004

Total Pages: 13

ISBN-13:

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Drought Challenges

Author: Everisto Mapedza

Publisher: Elsevier

Published: 2019-09-25

Total Pages: 386

ISBN-13: 0128148217

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Drought Challenges: Livelihood Implications in Developing Countries, Volume Two, provides an understanding of the occurrence and impacts of droughts for developing countries and vulnerable sub-groups, such as women and pastoralists. It presents tools for assessing vulnerabilities, introduces individual policies to combat the effects of droughts, and highlights the importance of integrated multi-sectoral approaches and drought networks at various levels. Currently, there are few books on the market that address the growing need for knowledge on these cross-cutting issues. As drought can occur anywhere, the systemic connections between droughts and livelihoods are a key factor in development in many dryland and agriculturally-dependent nations. Connects the biophysical, social, economic, policy and institutional aspects of droughts across multiple regions in developing world Analyzes policy linkages between government agencies, public institutions, NGOs, the private sector and communities Includes a discussion of gender dimensions of drought and its impacts Presents a multi-sectoral perspective, including the human dimensions of drought in developing countries

Monitoring and Predicting Agricultural Drought

Author: Vijendra K. Boken

Publisher: Oxford University Press

Published: 2005-04-14

Total Pages: 495

ISBN-13: 019516234X

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Basic concepts and drought analysis. Remote sensing. NOAA/AVHRR satellite data-based indices for monitoring agricultural droughts. The Americas. Europe, Russia, and the near east. Asia and Australia. International efforts and climate change.

Reducing Disaster: Early Warning Systems For Climate Change

Author: Ashbindu Singh

Publisher: Springer

Published: 2014-05-12

Total Pages: 394

ISBN-13: 9401785988

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Around the world, extreme weather events are becoming increasingly "the new normal" and are expected to increase in the 21st century as a result of climate change. Extreme weather events have devastating impacts on human lives and national economies. This book examines ways to protect people from hazards using early warning systems, and includes contributions from experts from four different continents representing 14 different universities, 8 government agencies and two UN agencies. Chapters detail critical components of early warning systems, ways to identify vulnerable communities, predict hazards and deliver information. Unique satellite images illustrate the transnational impact of disasters, while case studies provide detailed examples of warning systems. With contributors from the fields of economics, ethics, meteorology, geography and biology, this book is essential reading for anyone interested in disaster risk reduction or climate change.