Food Security and Global Environmental Change

2012-07-26 Technology & Engineering

Author : John Ingram
Release : 2012-07-26
Genre : Technology & Engineering
Kind : eBook
Book Rating : 886/5 ( reviews)

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Book Synopsis Food Security and Global Environmental Change by : John Ingram

Download or read book Food Security and Global Environmental Change written by John Ingram. This book was released on 2012-07-26. Available in PDF, EPUB and Kindle. Book excerpt: Global environmental change (GEC) represents an immediate and unprecedented threat to the food security of hundreds of millions of people, especially those who depend on small-scale agriculture for their livelihoods. As this book shows, at the same time, agriculture and related activities also contribute to GEC by, for example, intensifying greenhouse gas emissions and altering the land surface. Responses aimed at adapting to GEC may have negative consequences for food security, just as measures taken to increase food security may exacerbate GEC. The authors show that this complex and dynamic relationship between GEC and food security is also influenced by additional factors; food systems are heavily influenced by socioeconomic conditions, which in turn are affected by multiple processes such as macro-level economic policies, political conflicts and other important drivers. The book provides a major, accessible synthesis of the current state of knowledge and thinking on the relationships between GEC and food security. Most other books addressing the subject concentrate on the links between climate change and agricultural production, and do not extend to an analysis of the wider food system which underpins food security; this book addresses the broader issues, based on a novel food system concept and stressing the need for actions at a regional, rather than just an international or local, level. It reviews new thinking which has emerged over the last decade, analyses research methods for stakeholder engagement and for undertaking studies at the regional level, and looks forward by reviewing a number of emerging 'hot topics' in the food security-GEC debate which help set new agendas for the research community at large. Published with Earth System Science Partnership, GECAFS and SCOPE

Food Security and Climate Change

2019-02-26 Technology & Engineering

Author : Shyam Singh Yadav
Release : 2019-02-26
Genre : Technology & Engineering
Kind : eBook
Book Rating : 643/5 ( reviews)

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Book Synopsis Food Security and Climate Change by : Shyam Singh Yadav

Download or read book Food Security and Climate Change written by Shyam Singh Yadav. This book was released on 2019-02-26. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Role of Functional Food Security in Global Health

2018-11-13 Technology & Engineering

Author : Ronald Ross Watson
Release : 2018-11-13
Genre : Technology & Engineering
Kind : eBook
Book Rating : 480/5 ( reviews)

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Book Synopsis The Role of Functional Food Security in Global Health by : Ronald Ross Watson

Download or read book The Role of Functional Food Security in Global Health written by Ronald Ross Watson. This book was released on 2018-11-13. Available in PDF, EPUB and Kindle. Book excerpt: The Role of Functional Food Security in Global Health presents a collective approach to food security through the use of functional foods as a strategy to prevent under nutrition and related diseases. This approach reflects the views of the Food and Agriculture Organization of the United Nations, the World Health Organization, the World Heart Federation and the American Heart Association who advise Mediterranean, Paleolithic, plant food based diets, and European vegetarian diets for the prevention of cardiovascular disease. In addition, the book also emphasizes the inclusion of spices, herbs and millets, as well as animal foods. This book will be a great resource to the food industry as it presents the most efficient ways to use technology to manufacture slowly absorbed, micronutrient rich functional foods by blending foods that are rich in healthy nutrients.

Climate Change and Food Security

2009-12-21 Science

Author : David B. Lobell
Release : 2009-12-21
Genre : Science
Kind : eBook
Book Rating : 524/5 ( reviews)

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Book Synopsis Climate Change and Food Security by : David B. Lobell

Download or read book Climate Change and Food Security written by David B. Lobell. This book was released on 2009-12-21. Available in PDF, EPUB and Kindle. Book excerpt: 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 Sociopolitical Stability

2013-09-26 Business & Economics

Author : Christopher B. Barrett
Release : 2013-09-26
Genre : Business & Economics
Kind : eBook
Book Rating : 702/5 ( reviews)

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Book Synopsis Food Security and Sociopolitical Stability by : Christopher B. Barrett

Download or read book Food Security and Sociopolitical Stability written by Christopher B. Barrett. This book was released on 2013-09-26. Available in PDF, EPUB and Kindle. Book excerpt: Global food price spikes in 2008 and again in 2011 coincided with a surge of political unrest in low- and middle-income countries. Angry consumers took to the streets in scores of nations. In some places, food riots turned violent, pressuring governments and in a few cases contributed to their overthrow. Foreign investors sparked a new global land rush, adding a different set of pressures. With scientists cautioning that the world has entered a new era of steadily rising food prices, perhaps aggravated by climate change, the specter of widespread food insecurity and sociopolitical instability weighs on policymakers worldwide. In the past few years, governments and philanthropic foundations began redoubling efforts to resuscitate agricultural research and technology transfer, as well as to accelerate the modernization of food value chains to deliver high quality food inexpensively, faster, and in greater volumes to urban consumers. But will these efforts suffice? This volume explores the complex relationship between food security and sociopolitical stability up to roughly 2025. Organized around a series of original essays by leading global technical experts, a key message of this volume is that actions taken in an effort to address food security stressors may have consequences for food security, stability, or both that ultimately matter far more than the direct impacts of biophysical drivers such as climate or land or water scarcity. The means by which governments, firms, and private philanthropies tackle the food security challenge of the coming decade will fundamentally shape the relationship between food security and sociopolitical stability.

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