Climate Change And Food Security
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Climate Change And Food Security
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Author : David B. Lobell
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-12-21
Climate Change And Food Security written by David B. Lobell and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-21 with Science categories.
Roughly a billion people around the world continue to live in state of chronic hunger and food insecurity. Unfortunately, efforts to improve their livelihoods must now unfold in the context of a rapidly changing climate, in which warming temperatures and changing rainfall regimes could threaten the basic productivity of the agricultural systems on which most of the world’s poor directly depend. But whether climate change represents a minor impediment or an existential threat to development is an area of substantial controversy, with different conclusions wrought from different methodologies and based on different data. This book aims to resolve some of the controversy by exploring and comparing the different methodologies and data that scientists use to understand climate’s effects on food security. In explains the nature of the climate threat, the ways in which crops and farmers might respond, and the potential role for public and private investment to help agriculture adapt to a warmer world. This broader understanding should prove useful to both scientists charged with quantifying climate threats, and policy-makers responsible for crucial decisions about how to respond. The book is especially suitable as a companion to an interdisciplinary undergraduate or graduate level class.
Food Security And Climate Change
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Author : Shyam Singh Yadav
language : en
Publisher: John Wiley & Sons
Release Date : 2018-12-14
Food Security And Climate Change written by Shyam Singh Yadav and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-14 with Technology & Engineering categories.
This book looks at the current state of food security and climate change, discusses the issues that are affecting them, and the actions required to ensure there will be enough food for the future. By casting a much wider net than most previously published books—to include select novel approaches, techniques, genes from crop diverse genetic resources or relatives—it shows how agriculture may still be able to triumph over the very real threat of climate change. Food Security and Climate Change integrates various challenges posed by changing climate, increasing population, sustainability in crop productivity, demand for food grains to sustain food security, and the anticipated future need for nutritious quality foods. It looks at individual factors resulting from climate change, including rising carbon emission levels, increasing temperature, disruptions in rainfall patterns, drought, and their combined impact on planting environments, crop adaptation, production, and management. The role of plant genetic resources, breeding technologies of crops, biotechnologies, and integrated farm management and agronomic good practices are included, and demonstrate the significance of food grain production in achieving food security during climate change. Food Security and Climate Change is an excellent book for researchers, scientists, students, and policy makers involved in agricultural science and technology, as well as those concerned with the effects of climate change on our environment and the food industry.
Climate Change And Global Food Security
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Author : Rattan Lal
language : en
Publisher: CRC Press
Release Date : 2005-05-26
Climate Change And Global Food Security written by Rattan Lal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-05-26 with Nature categories.
In order to feed their burgeoning populations, developing nations will need to double cereal production by the year 2050. This increase will have to come from existing land, as little potential exists for bringing new land under cultivation -- a daunting prospect when one realizes that increased use and significantly higher concentrations of carbon
Climate Change And Food Security In South Asia
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Author : Rattan Lal
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-10-17
Climate Change And Food Security In South Asia written by Rattan Lal and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-17 with Nature categories.
This book addresses an important topic of food security in South Asia with specific reference to climate change. Of the 1 billion food insecure people in the world, more than 30% are in South Asia. The problem of food insecurity may be exacerbated by the projected climate change especially because of the water scarcity caused by rapid melting of the glaciers in the Himalayas and increase in variability in monsoonal rains and frequency of extreme events. Furthermore, large populations of Bangladesh and other coastal regions may be displaced by sea level rise. Thus, this volume addresses recommended land use and soil/water/crop/vegetation management practices which would enable land managers to adapt to climate disruption by enhancing soil/ecosystem/social resilience. In addition to biophysical factors, this book also addresses the issues related to human dimensions including social, ethnical and political considerations.
Impacts Of Climate Change On Food Security In Small Island Developing States
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Author : Ganpat, Wayne G.
language : en
Publisher: IGI Global
Release Date : 2014-09-30
Impacts Of Climate Change On Food Security In Small Island Developing States written by Ganpat, Wayne G. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-30 with Social Science categories.
With the potential to impact weather patterns, agriculture, and habitability of certain regions, global warming is a topic of interest to environmentalists, scientists, as well as farmers around the world. The threat of food shortages and famine especially becomes a major concern as a result of recent climate shifts. Impacts of Climate Change on Food Security in Small Island Developing States discusses the repercussions of a shifting climate on food production and availability in small island nations. Comprised of research-based chapters on topics relevant to crop management, sustainable development, and livestock management on island territories, this advanced reference work is appropriate for environmental researchers, food scientists, academicians, and upper-level students seeking the latest information on agricultural concerns amidst a changing climate.
Climate Change And Food Security In Asia Pacific
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Author : Md Saidul Islam
language : en
Publisher: Springer Nature
Release Date : 2021-04-01
Climate Change And Food Security In Asia Pacific written by Md Saidul Islam and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-01 with Political Science categories.
Using an interdisciplinary approach, this book evaluates the complex nexus between climate change and regional food security in Asia Pacific. Feeding the planet puts a lot of stress on the environment. The fundamental challenges we are facing today include how to grow more from less in a sustainable manner; how to optimize the entire food value chain from field to fork to reduce the carbon footprint, protect the environment and support biological diversity, cause less water pollution and soil erosion, raise levels of nutrition, improve agricultural productivity, better the lives of rural populations and contribute to the growth of the world economy. With a robust multi-site study in Southeast Asia, Pacific Island Forum and South Asia, this book examines the regional initiatives on, the current state of, and the future prospects for mitigations and resilience regarding climate change and food security vis-à-vis other regions of the world.
Food Security And Global Environmental Change
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Author : J. S. I. Ingram
language : en
Publisher: Routledge
Release Date : 2010
Food Security And Global Environmental Change written by J. S. I. Ingram and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Nature categories.
First Published in 2010. Routledge is an imprint of Taylor & Francis, an informa company.
Climate Change And Food Security In West Asia And North Africa
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Author : Mannava V.K. Sivakumar
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-07-30
Climate Change And Food Security In West Asia And North Africa written by Mannava V.K. Sivakumar and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-30 with Technology & Engineering categories.
The countries of West Asia and North Africa (WANA) have long had the challenge of providing sustainable livelihoods for their populations in the fragile ecosystems of semi-arid and arid areas. Climate change is already a reality in WANA and it places additional constraints on the already fragile ecosystems of dry areas and limited natural resources in WANA. A comprehensive and integrated approach to planning and implementing the climate change adaptation strategies across the wide range of agro-ecosystems in different countries in WANA could help both the planners and the local communities to deal effectively with the projected impacts and also contribute to overall sustainability of agricultural production systems. This book addresses the important issue of climate change and food security in West Asia and North Africa and presents the appropriate strategies which could help in the development of new policies to better adapt agriculture production systems and enhance food security in WANA.
Climate Change And Food Security With Emphasis On Wheat
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Author : Munir Ozturk
language : en
Publisher: Academic Press
Release Date : 2020-04-03
Climate Change And Food Security With Emphasis On Wheat written by Munir Ozturk and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-03 with Technology & Engineering categories.
Climate Change and Food Security with Emphasis on Wheat is the first book to present the full scope of research in wheat improvement, revealing the correlations to global issues including climate change and global warming which contribute to food security issues. Wheat plays a key role in the health of the global economy. As the world population continuously increases, economies modernize, and incomes rise, wheat production will have to increase dramatically to secure it as a reliable and sustainable food source. Since covering more land area with wheat crops is not a sustainable option, future wheat crops must have consistently higher yields and be able to resist and/or tolerate biotic and abiotic stresses that result from climate change. Addressing the biophysical and socioeconomic constraints of producing high-yielding, disease-resistant, and good quality wheat, this book will aid in research efforts to increase and stabilize wheat production worldwide. Written by an international team of experts, Climate Change and Food Security with Emphasis on Wheat is an excellent resource for academics, researchers, and students interested in wheat and grain research, especially as it is relevant to food security. - Covers a wide range of disciplines, including plant breeding, genetics, agronomy, physiology, pathology, quantitative genetics and genomics, biotechnology and gene editing - Explores the effect of climate change on biotic stresses (stripe rust, stem rust, leaf rust, Karnal bunt, spot blotch) on wheat production and utilization of biotechnology - Focuses on whole genome sequencing and next-generation sequencing technologies to improve wheat quality and address the issue of malnutrition in developing world
Climate Change Risks And Food Security In Bangladesh
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Author : Winston Yu
language : en
Publisher: Earthscan
Release Date : 2010-09-23
Climate Change Risks And Food Security In Bangladesh written by Winston Yu and has been published by Earthscan this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-23 with Business & Economics categories.
Managing climate variability and change remains a key development and food security issue in Bangladesh. Despite significant investments, floods, droughts, and cyclones during the last two decades continue to cause extensive economic damage and impair livelihoods. Climate change will pose additional risks to ongoing efforts to reduce poverty. This book examines the implications of climate change on food security in Bangladesh and identifies adaptation measures in the agriculture sector using a comprehensive integrated framework.First, the most recent science available is used to characterize current climate and hydrology and its potential changes. Second, country-specific survey and biophysical data is used to derive more realistic and accurate agricultural impact functions and simulations. A range of climate risks (i.e. warmer temperatures, higher carbon dioxide concentrations, changing characteristics of floods, droughts and potential sea level rise) is considered to gain a more complete picture of potential agriculture impacts. Third, while estimating changes in production is important, economic responses may to some degree buffer against the physical losses predicted, and an assessment is made of these. Food security is dependent not only on production, but also future food requirements, income levels and commodity prices. Finally, adaptation possibilities are identified for the sector. This book is the first to combine these multiple disciplines and analytical procedures to comprehensively address these impacts. The framework will serve as a useful guide to design policy intervention strategies and investments in adaptation measures.