An Empirical Economic Assessment Of Impacts Of Climate Change On Agriculture In Zambia

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An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia

Author : Suman Jain
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (931 download)

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Book Synopsis An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia by : Suman Jain

Download or read book An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia written by Suman Jain and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report assesses the economic impacts of climate change on agriculture in Zambia, using the Ricardian method. A multiple linear regression model with net revenue per hectare as response variable has been fitted with climate, hydrological, soil, and socioeconomic variables as explanatory variables. There is one main cropping season in Zambia, lasting from November to April. Crop production in this period depends solely on rains. Considering crop progression in three stages-germination, growing, and maturing, which require different amounts of water and temperature-the climate variables included in the model are long-term averages of the temperature and wetness index for the periods November to December, January to February, and March to April. Assuming a nonlinear relationship of farm revenue with the climate variables, quadratic terms for climate variables were also included in the model. The results indicate that most socioeconomic variables are not significant, whereas some climate variables and the corresponding quadratic variables are significant in the model. Further findings are that an increase in the November-December mean temperature and a decrease in the January-February mean rainfall have negative impacts on net farm revenue, whereas an increase in the January-February mean temperature and mean annual runoff has a positive impact.

An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia

Author : Suman Jain
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (778 download)

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Book Synopsis An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia by : Suman Jain

Download or read book An Empirical Economic Assessment of Impacts of Climate Change on Agriculture in Zambia written by Suman Jain and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

an empirical economics assessment of impacts of climate change on agriculture in zambia

Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 37 pages
Book Rating : 4./5 ( download)

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Book Synopsis an empirical economics assessment of impacts of climate change on agriculture in zambia by :

Download or read book an empirical economics assessment of impacts of climate change on agriculture in zambia written by and published by World Bank Publications. This book was released on with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Climate Change and Agriculture in Africa

Author : Ariel Dinar
Publisher : Earthscan
ISBN 13 : 184977076X
Total Pages : 223 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Climate Change and Agriculture in Africa by : Ariel Dinar

Download or read book Climate Change and Agriculture in Africa written by Ariel Dinar and published by Earthscan. This book was released on 2012 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'This is a well researched, thorough and impressive work on climate change and agriculture in Africa. I recommend it to students, researchers and practitioners working on climate change issues' Jabavu Clifford Nkomo, senior programme specialist, IDRC This landmark book encompasses a comprehensive assessment of the potential economic impacts of future climate change, and the value of adaptation measures in Africa for different zones, regions, countries and farm types. Researchers developed and applied multiple analytical procedures to assess quantitatively how climate affects current agricultural systems in Africa, enabling them to predict how these systems may be affected in the future by climate change under various global warming scenarios, and suggesting what role adaptation could play. The study is the first to combine spatially referenced household survey data with climatic data at both national and international levels. This book provides vital knowledge about the impacts of climate change on Africa, serving as a guide to policy intervention strategies and investment in adaptation measures. It makes a major contribution to the analysis of climate change impacts and developing adaptation strategies, especially in the highly vulnerable farming communities in the developing world. Published with CEEPA and supported by the World Bank.

Economic Issues In Global Climate Change

Author : John M. Reilly
Publisher : CRC Press
ISBN 13 : 042969539X
Total Pages : 479 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Economic Issues In Global Climate Change by : John M. Reilly

Download or read book Economic Issues In Global Climate Change written by John M. Reilly and published by CRC Press. This book was released on 2019-04-10 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a snapshot on economic thinking about global change and provides a starting point for researchers for evaluating the economics of global change in the context of agriculture, forestry, and resource issues. It attempts to rectify the scarcity of economic analysis in global change.

Shock Waves

Author : Stephane Hallegatte
Publisher : World Bank Publications
ISBN 13 : 1464806748
Total Pages : 227 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Shock Waves by : Stephane Hallegatte

Download or read book Shock Waves written by Stephane Hallegatte and published by World Bank Publications. This book was released on 2015-11-23 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ending poverty and stabilizing climate change will be two unprecedented global achievements and two major steps toward sustainable development. But the two objectives cannot be considered in isolation: they need to be jointly tackled through an integrated strategy. This report brings together those two objectives and explores how they can more easily be achieved if considered together. It examines the potential impact of climate change and climate policies on poverty reduction. It also provides guidance on how to create a “win-win†? situation so that climate change policies contribute to poverty reduction and poverty-reduction policies contribute to climate change mitigation and resilience building. The key finding of the report is that climate change represents a significant obstacle to the sustained eradication of poverty, but future impacts on poverty are determined by policy choices: rapid, inclusive, and climate-informed development can prevent most short-term impacts whereas immediate pro-poor, emissions-reduction policies can drastically limit long-term ones.

Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe

Author : Reneth Mano
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (931 download)

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Book Synopsis Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe by : Reneth Mano

Download or read book Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe written by Reneth Mano and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This study uses the Ricardian approach to examine the economic impact of climate change on agriculture in Zimbabwe. Net farm revenue is regressed against various climate, soil, hydrological and socio-economic variables to help determine the factors that influence variability in net farm revenues. The study is based on data from a survey of 700 smallholder farming households interviewed across the country. The empirical results show that climatic variables (temperature and precipitation) have significant effects on net farm revenues in Zimbabwe. In addition to the analysis of all farms, the study also analyzes the effects on dryland farms and farms with irrigation. The analysis indicates that net farm revenues are affected negatively by increases in temperature and positively by increases in precipitation. The results from sensitivity analysis suggest that agricultural production in Zimbabwe's smallholder farming system is significantly constrained by climatic factors (high temperature and low rainfall). The elasticity results show that the changes in net revenue are high for dryland farming compared to farms with irrigation. The results show that farms with irrigation are more resistant to changes in climate, indicating that irrigation is an important adaptation option to help reduce the impact of further changes in climate. An overview of farmer adaptation to changing climate indicates that farmers are already using some adaptation strategies-such as dry and early planting, growing drought resistant crops, changing planting dates, and using irrigation-to cushion themselves against further anticipated adverse climatic conditions. An important policy message from the empirical findings is that there is a need to provide adequate extension information services to ensure that farmers receive up-to-date information about rainfall patterns in the forthcoming season so that they make well-informed decisions on their planting dates. Policies that increase farmer training and access to credit and aid facilities and help farmers acquire livestock and other important farm assets can help improve net farm performance. Ensuring the availability and accessibility of fertilizers and crop seeds before the onset of the next cropping season can also significantly improve net farm performance across households.

Climate Smart Agriculture

Author : Leslie Lipper
Publisher : Springer
ISBN 13 : 3319611941
Total Pages : 629 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Climate Smart Agriculture by : Leslie Lipper

Download or read book Climate Smart Agriculture written by Leslie Lipper and published by Springer. This book was released on 2017-10-20 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY-NC-SA 3.0 IGO license. The book uses an economic lens to identify the main features of climate-smart agriculture (CSA), its likely impact, and the challenges associated with its implementation. Drawing upon theory and concepts from agricultural development, institutional, and resource economics, this book expands and formalizes the conceptual foundations of CSA. Focusing on the adaptation/resilience dimension of CSA, the text embraces a mixture of conceptual analyses, including theory, empirical and policy analysis, and case studies, to look at adaptation and resilience through three possible avenues: ex-ante reduction of vulnerability, increasing adaptive capacity, and ex-post risk coping. The book is divided into three sections. The first section provides conceptual framing, giving an overview of the CSA concept and grounding it in core economic principles. The second section is devoted to a set of case studies illustrating the economic basis of CSA in terms of reducing vulnerability, increasing adaptive capacity and ex-post risk coping. The final section addresses policy issues related to climate change. Providing information on this new and important field in an approachable way, this book helps make sense of CSA and fills intellectual and policy gaps by defining the concept and placing it within an economic decision-making framework. This book will be of interest to agricultural, environmental, and natural resource economists, development economists, and scholars of development studies, climate change, and agriculture. It will also appeal to policy-makers, development practitioners, and members of governmental and non-governmental organizations interested in agriculture, food security and climate change.

The Economic Impact of Climate Change on Kenyan Crop Agriculture: A Ricardian Approach

Author : Jane Kabubo-Mariara
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4./5 ( download)

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Book Synopsis The Economic Impact of Climate Change on Kenyan Crop Agriculture: A Ricardian Approach by : Jane Kabubo-Mariara

Download or read book The Economic Impact of Climate Change on Kenyan Crop Agriculture: A Ricardian Approach written by Jane Kabubo-Mariara and published by World Bank Publications. This book was released on 2012 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper measures the economic impact of climate on crops in Kenya. The analysis is based on cross-sectional climate, hydrological, soil, and household level data for a sample of 816 households, and uses a seasonal Ricardian model. Estimated marginal impacts of climate variables suggest that global warming is harmful for agricultural productivity and that changes in temperature are much more important than changes in precipitation. This result is confirmed by the predicted impact of various climate change scenarios on agriculture. The results further confirm that the temperature component of global warming is much more important than precipitation. The authors analyze farmers' perceptions of climate variations and their adaptation to these, and also constraints on adaptation mechanisms. The results suggest that farmers in Kenya are aware of short-term climate change, that most of them have noticed an increase in temperatures, and that some have taken adaptive measures.

Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe

Author : Reneth Mano
Publisher :
ISBN 13 :
Total Pages : 47 pages
Book Rating : 4.:/5 (129 download)

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Book Synopsis Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe by : Reneth Mano

Download or read book Assessment of the Economic Impacts of Climate Change on Agriculture in Zimbabwe written by Reneth Mano and published by . This book was released on 2016 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study uses the Ricardian approach to examine the economic impact of climate change on agriculture in Zimbabwe. Net farm revenue is regressed against various climate, soil, hydrological and socio-economic variables to help determine the factors that influence variability in net farm revenues. The study is based on data from a survey of 700 smallholder farming households interviewed across the country. The empirical results show that climatic variables (temperature and precipitation) have significant effects on net farm revenues in Zimbabwe. In addition to the analysis of all farms, the study also analyzes the effects on dryland farms and farms with irrigation. The analysis indicates that net farm revenues are affected negatively by increases in temperature and positively by increases in precipitation. The results from sensitivity analysis suggest that agricultural production in Zimbabwe's smallholder farming system is significantly constrained by climatic factors (high temperature and low rainfall). The elasticity results show that the changes in net revenue are high for dryland farming compared to farms with irrigation. The results show that farms with irrigation are more resistant to changes in climate, indicating that irrigation is an important adaptation option to help reduce the impact of further changes in climate. An overview of farmer adaptation to changing climate indicates that farmers are already using some adaptation strategies-such as dry and early planting, growing drought resistant crops, changing planting dates, and using irrigation-to cushion themselves against further anticipated adverse climatic conditions. An important policy message from the empirical findings is that there is a need to provide adequate extension information services to ensure that farmers receive up-to-date information about rainfall patterns in the forthcoming season so that they make well-informed decisions on their planting dates. Policies that increase farmer training and access to credit and aid facilities and help farmers acquire livestock and other important farm assets can help improve net farm performance. Ensuring the availability and accessibility of fertilizers and crop seeds before the onset of the next cropping season can also significantly improve net farm performance across households.

The Economics of Climate Change in Zambia

Author : Zambia. Ministry of Tourism, Environment, and Natural Resources
Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis The Economics of Climate Change in Zambia by : Zambia. Ministry of Tourism, Environment, and Natural Resources

Download or read book The Economics of Climate Change in Zambia written by Zambia. Ministry of Tourism, Environment, and Natural Resources and published by . This book was released on 2011 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Impact of Climate Variability and Change on Economic Growth and Poverty in Zambia

Author : James Thurlow
Publisher :
ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (69 download)

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Book Synopsis The Impact of Climate Variability and Change on Economic Growth and Poverty in Zambia by : James Thurlow

Download or read book The Impact of Climate Variability and Change on Economic Growth and Poverty in Zambia written by James Thurlow and published by . This book was released on 2009 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: We combined a hydro-crop model with a dynamic general equilibrium (DCGE) model to assess the impacts of climate variability and change on economic growth and poverty reduction in Zambia. The hydro-crop model is first used to estimate the impact of climate variability on crop yields over the past three decades and such analysis is done at the crop level for each of Zambia's five agroecological zones, supported by the identification of zonal-level extreme weather events using a drought index analysis. Agricultural production is then disaggregated into these five agroelcological zones in the DCGE model. Drawing on the hydro-crop model results at crop level across the five zones, a series of simulations are designed using the DCGE model to assess the impact of climate variability on economic growth and poverty. We find that climate variability costs the country US$4.3 billion over a 10-year period. These losses reach as high as US$7.1 billion under Zambia's worst rainfall scenario. Moreover, most of the negative impacts of climate variability occur in the southern and central regions of the country, where food insecurity is most vulnerable to climate shocks. Overall, climate variability keeps 300,000 people below the national poverty line by 2016. A similar method is also used to examine the potential impact of climate change on the economy based on projections of a well-known global climate model and two hypothetical scenarios. We find that the effects of current patterns of climate variability dominate over those of potential climate change in the near future (until 2025). Differences in assumptions regarding rainfall changes influence both the size (to a large degree) and direction (to a lesser extent) of the economic impact of climate change. If rainfall declines by 15 percent, then climate change enhances the negative effects of climate variability by a factor of 1.5 and pushes an additional 30,000 people below the poverty line over a 10-year period. Moreover, the effects of climate change and variability compound each other, with the number of poor people rising to 74,000 if climate change is coupled with Zambia's worst 10-year historical rainfall pattern.

The Regional Impacts of Climate Change

Author : Intergovernmental Panel on Climate Change. Working Group II.
Publisher : Cambridge University Press
ISBN 13 : 9780521634557
Total Pages : 532 pages
Book Rating : 4.6/5 (345 download)

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Book Synopsis The Regional Impacts of Climate Change by : Intergovernmental Panel on Climate Change. Working Group II.

Download or read book The Regional Impacts of Climate Change written by Intergovernmental Panel on Climate Change. Working Group II. and published by Cambridge University Press. This book was released on 1998 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cambridge, UK : Cambridge University Press, 1998.

State of Food and Agriculture

Author : Food and Agriculture Organization
Publisher : Food & Agriculture Organization
ISBN 13 : 9789251093740
Total Pages : 196 pages
Book Rating : 4.0/5 (937 download)

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Book Synopsis State of Food and Agriculture by : Food and Agriculture Organization

Download or read book State of Food and Agriculture written by Food and Agriculture Organization and published by Food & Agriculture Organization. This book was released on 2017-01-12 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unless action is taken now to make agriculture more sustainable, productive and resilient, climate change impacts will seriously compromise food production in countries and regions that are already highly food-insecure. The Paris Agreement, adopted in December 2015, represents a new beginning in the global effort to stabilize the climate before it is too late. It recognizes the importance of food security in the international response to climate change, as reflected by many countries prominent focus on the agriculture sector in their planned contributions to adaptation and mitigation. To help put those plans into action, this report identifies strategies, financing opportunities, and data and information needs. It also describes transformative policies and institutions that can overcome barriers to implementation. The State of Food and Agriculture is produced annually. Each edition contains an overview of the current global agricultural situation, as well as more in-depth coverage of a topical theme."

Assessing the Economic Impacts of Climate Change on Agriculture in Egypt: A Ricarbian Approach

Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4./5 ( download)

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Book Synopsis Assessing the Economic Impacts of Climate Change on Agriculture in Egypt: A Ricarbian Approach by :

Download or read book Assessing the Economic Impacts of Climate Change on Agriculture in Egypt: A Ricarbian Approach written by and published by World Bank Publications. This book was released on with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Food security and nutrition in the age of climate change

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251309310
Total Pages : 134 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Food security and nutrition in the age of climate change by : Food and Agriculture Organization of the United Nations

Download or read book Food security and nutrition in the age of climate change written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-10-17 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

A Ricardian Analysis of the Impact of Climate Change on African Cropland

Author : Pradeep Kurukulasuriya
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4./5 ( download)

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Book Synopsis A Ricardian Analysis of the Impact of Climate Change on African Cropland by : Pradeep Kurukulasuriya

Download or read book A Ricardian Analysis of the Impact of Climate Change on African Cropland written by Pradeep Kurukulasuriya and published by World Bank Publications. This book was released on 2012 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study examines the impact of climate change on cropland in Africa. It is based on a survey of more than 9,000 farmers in 11 countries: Burkina Faso, Cameroon, Egypt, Ethiopia, Ghana, Kenya, Niger, Senegal, South Africa, Zambia, and Zimbabwe. The study uses a Ricardian cross-sectional approach in which net revenue is regressed on climate, water flow, soil, and economic variables. The results show that net revenues fall as precipitation falls or as temperatures warm across all the surveyed farms. In addition to examining all farms together, the study examined dryland and irrigated farms separately. Dryland farms are especially climate sensitive. Irrigated farms have a positive immediate response to warming because they are located in relatively cool parts of Africa. The study also examined some simple climate scenarios to see how Africa would respond to climate change. These uniform scenarios assume that only one aspect of climate changes and the change is uniform across all of Africa. In addition, the study examined three climate change scenarios from Atmospheric Oceanic General Circulation Models. These scenarios predicted changes in climate in each country over time. Not all countries are equally vulnerable to climate change. First, the climate scenarios predict different temperature and precipitation changes in each country. Second, it is also important whether a country is already hot and dry. Third, the extent to which farms are irrigated is also important.