Climate Change And Food Security In Nigeria
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Handbook Of Climate Change Management
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Author : Walter Leal Filho
language : en
Publisher:
Release Date : 2020
Handbook Of Climate Change Management written by Walter Leal Filho and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Climate change mitigation categories.
Climate change is one of the major challenges of modern times. Its impacts are manifold and vary from sea level rise (especially relevant to those living in coastal areas), to the increased frequency of extreme events such as cyclones and storm surges, which not only poses problems to property and infrastructure, but also to human health. Climate change is also associated with damages to the physical and natural environment, as well as to biodiversity. According to the 5th Assessment Report produced by the Inter-Governmental Panel on Climate Change (IPCC), many geographical regions across the world are moderately or highly vulnerable to climate change, whose impacts may be further exacerbated by other human-induced pressures. The above state of affairs illustrates the need for a better and more holistic understanding of how climate change affects countries and regions on the one hand, but also on how the many problems it causes may be managed on the other, vis-a-vis a better ability to adapt. There is also a perceived need to showcase successful examples of how to duly address and manage the many social, economic and political problems posed by climate change around the world, in order to replicate and even upscale the successful ones. It is against this background that the Handbook of Climate Change Management has been produced. It contains papers prepared by scholars, social movements, practitioners and members of governmental agencies, undertaking research and/or executing climate change projects, and working with communities across all geographical regions. The Handbook focuses on "Research, Leadership, Transformation," meaning that it serves the purpose of showcasing the role these key areas play in respect of applied research, field projects and best practices to foster climate change adaptation worldwide.
Climate Change And Food Security In Nigeria
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Author : O.O. Ogunkoya
language : en
Publisher:
Release Date : 2006
Climate Change And Food Security In Nigeria written by O.O. Ogunkoya and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Climatic changes categories.
Enhancing Climate Resilience In Nigerian Agriculture Implications For Sustainable Adaptation And Livelihood Diversification
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Author : Amare, Mulubrhan
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2023-10-24
Enhancing Climate Resilience In Nigerian Agriculture Implications For Sustainable Adaptation And Livelihood Diversification written by Amare, Mulubrhan and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-24 with Political Science categories.
Key Highlights: Changes in temperature, measured in harmful degree days (HDDs), and precipitation have a significant negative impact on agricultural productivity in Nigeria, which highlights the adverse effects of extreme weather on crop yields. Climate changes affect income sources for farming households. We found that an increase in HDDs reduces households’ income share from crops and nonfarm self-employment, implying threats to household food security for smallholders whose livelihoods depend on subsistence farming and food consumption from own sources. In response to the risks posed by climate change, farmers adopt changes in crop mixes (for example, reducing the share of land allocated to cereals) and input use decisions (for example, reducing fertilizer use and purchased seeds) as an adaptation strategy. Adaption strategies that lead to low use of yield-enhancing modern inputs could worsen agricultural productivity and household food insecurity. However, we found that farmers in Nigeria respond to extreme climate by switching to drought tolerant root or tuber crops. Such strategies could partially offset the adverse effects of climatic shocks on households’ welfare. Climate changes negatively impact agricultural productivity for both poor and non-poor households, but the effects are more pronounced among poorer households, according to our heterogenous effects analysis on household’s initial endowments (based on wealth indicators measured in asset and livestock holdings). This implies low adaptive capacity on the part of poor households and thus their high vulnerability to climate-related shocks. Suggested policy recommendations include interventions to incentivize adoption of climate-resilient agriculture, targeted pro-poor interventions such as low-cost financing options for improving smallholders’ access to climate-proof agricultural inputs and technologies, and policy measures to reduce the inequality of access to livelihood capital, such as land and other productive assets.
Harnessing Land And Water Resources For Improved Food Security And Ecosystem Services In Africa
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Author : Oku, Effiom E.
language : en
Publisher: United Nations University Institute for Natural Resourc
Release Date : 2015-04-23
Harnessing Land And Water Resources For Improved Food Security And Ecosystem Services In Africa written by Oku, Effiom E. and has been published by United Nations University Institute for Natural Resourc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-23 with Nature categories.
Africa is endowed with rich land and water resources, which significantly contribute to the development of many economies on the continent. However, land degradation and water pollution remain major challenges facing many African countries. Harnessing Land and Water Resources for Improved Food Security and Ecosystem Services in Africa examines challenges facing land and water resources management in Africa and explores possible measures to improve food security and reduce poverty on the continent. The book is a compilation of research papers, written by eminent researchers and scientists from renowned Universities and reputable organisations in Ghana, Ethiopia, USA, South Africa, Nigeria, the Netherlands and Indonesia. Its main objective is to draw attention to the impact of human activities on land and water resources and the need for the sustainable management of Africa's ecosystem services to improve livelihoods. The individual chapters present relevant case studies on the effects of water and land management practices including urban waste water uses, land grabbing and climate change issues, so as to draw lessons from best practices that can be adopted to mitigate their efforts on food security and the well-being of the African population. The monograph concludes with recommendations on the appropriate strategies for managing wastelands to meet Africa's green energy needs.
Sdg2 Zero Hunger
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Author : Ambe Emmanuel Cheo
language : en
Publisher: Emerald Group Publishing
Release Date : 2021-01-22
Sdg2 Zero Hunger written by Ambe Emmanuel Cheo and has been published by Emerald Group Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-22 with Social Science categories.
SDG2 links food security, nutrition and a sustainable but climate resilient agriculture. This multi-dimensional goal encompasses several specific targets and indicators, aimed at ending hunger, improving nutrition and achieving food security through sustainable and resilient agriculture and income increase.
Climate Change Income Sources Crop Mix And Input Use Decisions Evidence From Nigeria
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Author : Amare, Mulubrhan
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2023-06-02
Climate Change Income Sources Crop Mix And Input Use Decisions Evidence From Nigeria written by Amare, Mulubrhan and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-02 with Political Science categories.
This paper combines panel data from nationally representative household-level surveys in Nigeria with long-term satellite-based spatial data on temperature and precipitation using geo-referenced information related to households. It aims to quantify the impacts of climate change on agricultural productivity, income shares, crop mix, and input use decisions. We measure climate change in harmful degree days, growing degree days, and changes in precipitation using long-term (30 year) changes in temperature and precipitation anomalies during the crop calendars. We find that, controlling for other factors, a 15 percent (one standard deviation) increase in change in harmful degree days leads to a decrease in agricultural productivity of 5.22 percent on average. Similarly, precipitation change has resulted in a significant and negative impact on agricultural productivity. Our results further show that the change in harmful degree days decreases the income share from crops and nonfarm self-employment, while it increases the income share from livestock and wage employment. Examining possible transmission channels for this effect, we find that farmers change their crop mix and input use to respond to climate changes, for instance reducing fertilizer use and seed purchases as a response to increases in extreme heat. Based on our findings, we suggest policy interventions that incentivize adoption of climate-resilient agriculture, such as small-scale irrigation and livelihood diversification. We also propose targeted pro-poor interventions, such as low-cost financing options for improving smallholders’ access to climate-proof agricultural inputs and technologies, and policy measures to reduce the inequality of access to livelihood capital such as land and other productive assets.
West African Agriculture And Climate Change
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Author : Abdulai Jalloh
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2013-01-01
West African Agriculture And Climate Change written by Abdulai Jalloh and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-01 with Social Science categories.
The first of three books in IFPRI's climate change in Africa series, West African Agriculture and Climate Change: A Comprehensive Analysis examines the food security threats facing 11 of the countries that make up West Africa -- Benin, Burkina Faso, Côte d'Ivoire, Ghana, Guinea, Liberia, Niger, Nigeria, Senegal, Sierra Leone, and Togo -- and explores how climate change will increase the efforts needed to achieve sustainable food security throughout the region. West Africa's population is expected to grow at least through mid-century. The region will also see income growth. Both will put increased pressure on the natural resources needed to produce food, and climate change makes the challenges greater. West Africa is already experiencing rising temperatures, shifting precipitation patterns, and increasing extreme events. Without attention to adaptation, the poor will suffer. Through the use of hundreds of scenario maps, models, figures, and detailed analysis, the editors and contributors of West African Agriculture and Climate Change present plausible future scenarios that combine economic and biophysical characteristics to explore the possible consequences for agriculture, food security, and resources management to 2050. They also offer recommendations to national governments and regional economic agencies already dealing with the vulnerabilities of climate change and deviations in environment. Decisionmakers and researchers will find West African Agriculture and Climate Change a vital tool for shaping policy and studying the various and likely consequences of climate change.
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.
Climate Change Impacts On Nigeria
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Author : Johnbosco C. Egbueri
language : en
Publisher: Springer Nature
Release Date : 2023-04-19
Climate Change Impacts On Nigeria written by Johnbosco C. Egbueri and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-19 with Science categories.
This book explores the impacts of climate change on Nigeria. How climate change impacts the productivity and future development of different sectors in Nigeria was covered in this book. Various themes of the Nigerian economy, environment, and climate change were considered. Worthy of note are the impacts of climate change on the Nigerian air quality, surface and groundwater resources, watershed and natural resources’ development and planning, soil- quality, fertility, salinization, nutrients and cropping patterns. Also, the impact of climate change on land use/land cover, urbanization and strategic planning, crops and sustainable crop yield; land degradation, soil erosion, landslides and landscapes, rainfall trend patterns, drought vulnerability; ecology, vegetation/forest, carbon and biomass management of Nigeria were investigated. Finally, the problems of climate change in semi-arid and arid regions (with special emphasis on Nigeria) and possible solutions for sustainable development under the changing climate were discussed in this book. Advanced technologies, such as remote sensing, GIS, multivariate analytical tools, and machine learning techniques, were utilized in the exploration and analysis of the themes of this book. Thus, this book is a very important product for point of view researchers, scientists, NGOs, and university communities on the Nigerian climate change. This book is a useful interdisciplinary tool, cutting across various disciplines such as earth sciences, hydrology, environmental sciences, soil science, engineering, remote sensing, natural resources management, and public health management, etc.
Sustainable Food Security In The Era Of Local And Global Environmental Change
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Author : Mohamed Behnassi
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-07-01
Sustainable Food Security In The Era Of Local And Global Environmental Change written by Mohamed Behnassi 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 2013-07-01 with Science categories.
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.