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Author: David B. Lobell
Publisher: Springer Science & Business Media
ISBN: 9048129524
Category : Science
Languages : en
Pages : 400
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Book Description
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.
Author: David B. Lobell
Publisher: Springer Science & Business Media
ISBN: 9048129524
Category : Science
Languages : en
Pages : 400
Get Book Here
Book Description
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.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251309310
Category : Science
Languages : en
Pages : 134
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Book Description
After steadily declining for over a decade, global hunger is on the rise again, while various forms of malnutrition coexist. Climate change is already exacerbating this grim picture, which is why food security and food production will be a major focus of the Intergovernmental Panel on Climate Change’s 6th Assessment Cycle. Thanks to the participation of 250 experts from all around the world, the International Symposium on Food Security and Nutrition in the Age of Climate Change highlighted the importance of food and agricultural systems in the fight against climate change and presented concrete multi-sector solutions to address this global issue. The event placed special emphasis on the regional realities of West Africa and the Canadian North, as well as to the presence of young people and members of Indigenous and Northern communities directly affected by these issues. The summaries of these four days of plenaries, interactive workshops, and special events have been grouped under seven major themes for this publication: 1) Climate change, food security and nutrition: the issues; (2) The agriculture sectors in the context of climate change; (3) Food systems in the face of climate change; (4) Natural resources: challenges and solutions; (5) Food security and nutrition in a changing North; (6) Summary of solutions; (7) Strengthening and adapting regional and international cooperation.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251305722
Category : Political Science
Languages : en
Pages : 278
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Book Description
New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.
Author: Hugh Turral
Publisher: Fao
ISBN:
Category : Nature
Languages : en
Pages : 208
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Book Description
The rural poor, who are the most vulnerable, are likely to be disproportionately affected.
Author: Winston Yu
Publisher: Taylor & Francis
ISBN: 1136532501
Category : Political Science
Languages : en
Pages : 179
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Book Description
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.
Author: M. Datta
Publisher: Nipa
ISBN: 9788119072408
Category :
Languages : en
Pages : 0
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Book Description
The book has a comprehensive account of the climate change with possible projections on food security in India. Global scenario of extreme climatic events and the corresponding probable climatic parameters in the years to come are discussed elaborately. The effect of climatic variability on the productivity of crops particularly cereals, pulses, oilseeds, vegetables, fruits and flowers etc and incidences of plant diseases are highlighted. Moreover, the environmental effect on edible mushroom and rubber cultivation is also brought under the discussion in the book. Besides crop productivity, the information on the impact of climatic variability on the productivity/survival of livestock and freshwater fisheries is also made available. To avert weather vagaries, agro-advisory services on national perspectives are rendered with due importance. Finally, a focus on district level agro-advisory followed by a proper crop planning is also bestowed.
Author: Elizabeth Thomas Hope
Publisher: Routledge
ISBN: 1315469715
Category : Business & Economics
Languages : en
Pages : 242
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Book Description
Global climatic change has resulted in new and unpredictable patterns of precipitation and temperature, the increased frequency of extreme weather events and rising sea levels. These changes impact all four aspects of food security – availability, accessibility, stability of supply and appropriate nourishment – as well as the entire food system – food production, marketing, processing, distribution and prices. Climate Change and Food Security focuses on the challenge to food security posed by a changing climate. The book brings together many of the critical global concerns of climate change and food security through local cases based on empirical studies undertaken in Sub-Saharan Africa and the Caribbean. Focusing on risk reduction and the complex nature of vulnerability to climate change, the book includes chapters on the responsiveness of farmers based on traditional knowledge, as well as the critical phenomenon of food insecurity in the urban setting. Other chapters are devoted to efforts made to strengthen resilience through long-term development, with interventions at the regional and national levels of scale. It also examines cross-cutting themes that underlie the strategies employed to achieve food security, including equity, gender, livelihoods and governance. This edited volume will be of great interest to students and scholars of climate change, food security, environmental management and sustainable development.
Author: Martin Parry, Alex Evans, Mark W. Rosegrant, Tim Wheeler
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 108
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Book Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251340714
Category : Nature
Languages : en
Pages : 245
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Book Description
On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously changing landscape. And agriculture continues to absorb a disproportionate share of the damage and loss wrought by disasters. Their growing frequency and intensity, along with the systemic nature of risk, are upending people’s lives, devastating livelihoods, and jeopardizing our entire food system. This report makes a powerful case for investing in resilience and disaster risk reduction – especially data gathering and analysis for evidence informed action – to ensure agriculture’s crucial role in achieving the future we want.
Author: International Food Policy Research Institute (IFPRI)
Publisher: Intl Food Policy Res Inst
ISBN: 0896293505
Category : Political Science
Languages : en
Pages : 166
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Book Description
IFPRI’s flagship report reviews the major food policy issues, developments, and decisions of 2018, and considers challenges and opportunities for 2019. This year’s Global Food Policy Report highlights the urgency of rural revitalization to address a growing crisis in rural areas. Rural people around the world continue to struggle with food insecurity, persistent poverty and inequality, and environmental degradation. Policies, institutions, and investments that take advantage of new opportunities and technologies, increase access to basic services, create more and better rural jobs, foster gender equality, and restore the environment can make rural areas vibrant and healthy places to live and work. Drawing on recent findings, IFPRI researchers and other distinguished food policy experts consider critical aspects of rural revitalization.
