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Sustainable Food Security in the Era of Local and Global Environmental Change

Sustainable Food Security in the Era of Local and Global Environmental Change
Author: Mohamed Behnassi
Publisher: Springer Science & Business Media
Total Pages: 338
Release: 2013-07-01
Genre: Science
ISBN: 9400767196
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This volume discusses a broad range of vital issues encompassing the production and consumption of food in the current period of climate change. All of these add up to looming, momentous challenges to food security, especially for people in regions where malnutrition and famine have been the norm during numerous decades. Furthermore, threats to food security do not stop at the borders of more affluent countries – governance of food systems and changes in eating patterns will have worldwide consequences. The book is arranged in four broad sections. Part I, Combating Food Insecurity: A Global Responsibility opens with a chapter describing the urgent necessity for new paradigm and policy set to meet the food security challenges of climate change. Also in this section are chapters on meat and the dimensions of animal welfare, climate change and sustainability; on dietary options for mitigating climate change; and the linkage of forest and food production in the context of the REDD+ approach to valuation of forests. Part II, Managing Linkages Between Climate Change and Food Security offers a South Asian perspective on Gender, Climate Change and Household Food Security; a chapter on food crisis in sub-Saharan Africa; and separate chapters on critical issues of food supply and production in Nigeria, far-Western Nepal and the Sudano-Sahelian zone of Cameroon. Part III examines Food Security and patterns of production and consumption, with chapters focused on Morocco, Thailand, Bahrain, Kenya and elsewhere. The final section discusses successful, innovative practices, with chapters on Food Security in Knowledge-Based Economy; Biosaline Agriculture in the Gulf States; Rice production in a cotton zone of Benin; palm oil in the production of biofuel; and experiments in raised-bed wheat production. The editors argue that technical prescriptions are insufficient to manage the food security challenge. They propose and explain a holistic approach for adapting food systems to global environmental change, which demands the engagement of many disciplines – a new, sustainable food security paradigm.

Food Security and Global Environmental Change

Food Security and Global Environmental Change
Author: John Ingram
Publisher: Routledge
Total Pages: 386
Release: 2012-07-26
Genre: Technology & Engineering
ISBN: 1136530886
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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

Vulnerability of Agriculture, Water and Fisheries to Climate Change

Vulnerability of Agriculture, Water and Fisheries to Climate Change
Author: Mohamed Behnassi
Publisher: Springer
Total Pages: 336
Release: 2014-07-15
Genre: Science
ISBN: 9401789622
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Human activity is changing the global environment at an unprecedented rate while humanity faces a range of complex and interrelated challenges to local, regional and global development, human security and politics. Food security ranks high on the science, policy and development agendas. However, most research linking global change and food systems examines the impact of climate change on agricultural production, or the impact of agriculture on land use, pollution and biodiversity, overlooking interactions with other aspects of the food system – such as food processing, packaging, transportation and consumption and employment derived from these activities. This book demonstrates that new threats to food security which arise from environmental change require more than simply a focus on agricultural practices – what is needed is an integrated food system approach. The authors point out that the process of adapting food systems to global environmental change is not simply a search for technological solutions to increase agricultural yields. Tradeoffs across multiple scales among food system outcomes are a prevalent feature of globalized food systems. Within food systems, there are key underexplored areas that are both sensitive to environmental change and crucial to understanding its implications for food security and adaptation strategies. The authors assert that technical prescriptions alone will not efficiently manage the food security challenge. This book is their contribution to a new paradigm, which addresses food systems holistically by engaging researchers in multiple disciplines to understand the causes and drivers of vulnerability.

The Evolving Sphere of Food Security

The Evolving Sphere of Food Security
Author: Rosamond L. Naylor
Publisher: Oxford University Press
Total Pages: 416
Release: 2014-08-18
Genre: Business & Economics
ISBN: 0199398542
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Hundreds of millions of people still suffer from chronic hunger and food insecurity despite sufficient levels of global food production. The poor's inability to afford adequate diets remains the biggest constraint to solving hunger, but the dynamics of global food insecurity are complex and demand analysis that extends beyond the traditional domains of economics and agriculture. How do the policies used to promote food security in one country affect nutrition, food access, natural resources, and national security in other countries? How do the priorities and challenges of achieving food security change over time as countries develop economically? The Evolving Sphere of Food Security seeks to answer these two important questions and others by exploring the interconnections of food security to security of many kinds: energy, water, health, climate, the environment, and national security. Through personal stories of research in the field and policy advising at local and global scales, a multidisciplinary group of scholars provide readers with a real-world sense of the opportunities and challenges involved in alleviating food insecurity. In sub-Saharan Africa, for example, management of HIV/AIDS, the establishment of an equitable system of land property rights, and investment in solar-powered irrigation play an important role in improving food security---particularly in the face of global climate change. Meanwhile, food price spikes associated with the United States' biofuels policy continue to have spillover effects on the world's rural poor with implications for stability and national security. The Evolving Sphere of Food Security traces four key areas of the food security field: 1) the political economy of food and agriculture; 2) challenges for the poorest billion; 3) agriculture's dependence on resources and the environment; and 4) food in a national and international security context. This book connects these areas in a way that tells an integrated story about human lives, resource use, and the policy process.

Global Environmental Impacts on Food Security, Nutrition, and Human Health

Global Environmental Impacts on Food Security, Nutrition, and Human Health
Author: Hicham Chatoui
Publisher: Engineering Science Reference
Total Pages:
Release: 2020
Genre: Medical
ISBN: 9781799837503
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As sustainability continues to be a high concern in the scholarly community, food security has become a critical issue. Food supplies are challenged by factors such as toxicity, substandard food processes, difficulties in providing food to struggling populations, and changes to the environment due to climate change. Legislation can protect public health, but lawmakers must understand the current complications facing food security today. Global Environmental Impacts on Food Security, Nutrition, and Human Health is a collection of innovative research that examines food safety issues with regard to international policy as well as sustainable development goals. Featuring coverage of a broad range of topics including ecotoxicology, smart food, and wastewater impact, this book aims to protect and improve the health of vulnerable populations as well as explore food insecurity in the hope of finding solutions. This publication is ideally designed for government officials, legislators, food safety professionals, environmentalists, sociologists, physio-pathologists, epidemiologists, policymakers, researchers, academicians, and students.

Food Security, Nutrition and Sustainability

Food Security, Nutrition and Sustainability
Author: Geoffrey Lawrence
Publisher: Earthscan
Total Pages: 321
Release: 2013
Genre: Business & Economics
ISBN: 1849774498
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This book offers critical insights by international scholars, with chapters on global food security, supermarket power, new technologies, and sustainability. The book also assesses the contributions of diet and nutrition research in building socially just and environmentally sustainable food systems and provides policy recommendations to improve the health and environmental status of contemporary agri-food systems.

Food Security and Climate Change

Food Security and Climate Change
Author: Shyam Singh Yadav
Publisher: John Wiley & Sons
Total Pages: 568
Release: 2019-02-26
Genre: Technology & Engineering
ISBN: 1119180643
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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 World Food Security

Climate Change and World Food Security
Author: Thomas E. Downing
Publisher: Springer Science & Business Media
Total Pages: 653
Release: 2013-06-29
Genre: Science
ISBN: 3642610862
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In the last half decade since sustainable development became a serious objective, what have we achieved? Are livelihoods more secure? Are nations wealthier and more resilient? Is environmental quality being restored or maintained? These are essential questions of development. Their answers are many, varied between communities and regions, even between individuals. Two years ago, in the aftermath of the Earth Summit and ratification of the Framework Convention on Climate Change, but before the first Conference of Parties, I participated in a panel at the inaugural Oxford Environment Conference on Climate Change and World Food Security. The panel vigorously reviewed issues of resilient development and food security. This book is a product of the Oxford Environment Conference. It takes the essential questions of sustainability as a starting point to focus on present food security and its future prospects in the face of climate change. Why is this book important? First, I believe our goals to end hunger are under threat. We know what to do in many respects, but fail to generate the finances and political will to change the structures that thrive on poverty. Second, I believe concern about the environment has become dangerously separated from the fundamental issues of human deprivation. Third, I believe climate change is a serious threat and I am dismayed at the way nations dither over how to control greenhouse gas emissions and mechanisms to meet the challenge of adverse climate impacts.

Science and Sustainable Food Security

Science and Sustainable Food Security
Author: Monkombu Sambasivan Swaminathan
Publisher: World Scientific
Total Pages: 439
Release: 2010
Genre: Business & Economics
ISBN: 9814282111
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Section I. Food security and economic development - how science is applied to solve problems of poverty, drought and famine. 1. Key to third world prosperity / Swaminathan, M.S. 2. Changing nature of the food security challenge : implications for agricultural research and policy / Swaminathan, M.S. 3. Bridging the nutritional divide - building community centred nutrition security systems / Swaminathan, M.S. 4. Africa's rainbow revolution / Swaminathan, M.S. 5. Hunger in Africa : the link between unhealthy people and unhealthy soils / Sanchez Pedro, A. and Swarninathan, M.S. 6. Cutting world hunger in half / Sanchez Pedro, A. and Swaminathan, M.S. 7. Can science and technology feed the world in 2025? / Swarninathan, M.S. 8. Effects of climate change on food production / Parry, Martin L. and Swaminathan, M.S. 9. Sustainable food security in Africa : lessons from India's green revolution / Swaminathan, M.S. 10. Sustainable food and water security / Swaminathan, M.S. -- Section II. Science and food security - how science is used to generate efficient and optimal agricultural outputs. 11. Science and sustainable food security / Swaminathan, M.S. 12. Indian agriculture at the crossroads / Swaminathan, M.S. 13. Magnitude of hybrid vigor retained in double haploid lines of some heterotic rice hybrids / Bui Ba Bong and Swaminathan, M.S. 14. Development of monosomic series in an Indian wheat and isolation of a nullisomic lines / Swaminathan, M.S. [und weitere]. 15. Consanguineous marriages and the genetic load due to lethal genes in Kerala / Kumar, S., Pai, R.A. and Swaminathan, M.S. 16. The experimental manipulation of genes / Swaminathan, M.S. 17. Nature of polyploidy in some 48-chromosome species of the section Tuberarium Genus Solanum / Swaminathan, M.S. 18. Overcoming cross-incompatibility among some Mexican diploid species of solanum / Swaminathan, M.S. 19. Polyploidy and radiosensitivity / Swaminathan, M.S. and Natarajan, A.T. 20. Disomic and tetrosomic inheritance in a Solanum hybrid / Swaminathan, M.S. 21. The green revolution in Indian agriculture from an environmentally sound technology point of view / Swaminathan, M.S. 22. Science and shaping our agricultural future / Swaminathan, M.S. -- Section III. Food security and ecological balance - how the gains of green revolution are impacted by climate change, how science will be helpful in ensuring sustainable food security, green revolution to ever-green revolution - a roadmap. 23. An evergreen revolution / Swaminathan, M.S. 24. Agriculture and food systems / Swaminathan, M.S. 25. Managing extreme natural disasters in coastal areas / Kesavan, P.C. and Swaminathan M.S. 26. Ecological security - a prerequisite for food and livelihood security / Swaminathan, M.S. 27. Genetic conservation : microbes to Man. Presidential addres / Swaminathan, M.S. 28. Monsoon management in an era of climate change

Climate Change and Food Security

Climate Change and Food Security
Author: David B. Lobell
Publisher: Springer Science & Business Media
Total Pages: 400
Release: 2009-12-21
Genre: Science
ISBN: 9048129524
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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.