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Author: Bandara, S., Ignaciuk, S., Hewage, A., Kwon, J., Munaweera, T., Scognamillo, A., Sitko, N.
Publisher: Food & Agriculture Org.
ISBN: 9251339740
Category : Science
Languages : en
Pages : 48
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Book Description
Increased incidences of drought and water scarcity due to climate change is an important challenge facing Sri Lanka’s agricultural sector. Identifying farm practices that can reduce its adverse impacts on agricultural production and farmers’ livelihoods is a key policy objective in Sri Lanka. This paper makes use of household survey data collected in Anurādhapura District to evaluate the impacts of 11 drought adaptation practices adopted by farmers in the district. The impacts of the practices are estimated simultaneously along two dimensions: 1) impact on sensitivity to water stress (measured in terms of the probability of experiencing crop loss due to wilting) and 2) impact on household livelihood (measured in terms of total value of crops harvested and total gross household income). After accounting for a wide range of confounding factors, five practices are found to be associated with a reduced sensitivity to water stress. However, only two of these are simultaneously associated with a higher gross value of crops harvested, while none is associated with significant differences in household income relative to non-adopters. The reasons for this vary by practice, but are linked to opportunity costs of household labour and market weaknesses for crops other than rice. Making climate adaptation practices profitable is a key challenge faced by policy-makers and will require a holistic research and extension approach that is bundled with complementary support to market institutions, such as appropriate mechanization services, value chain support for other field crops and input supply systems.
Author: Bandara, S., Ignaciuk, S., Hewage, A., Kwon, J., Munaweera, T., Scognamillo, A., Sitko, N.
Publisher: Food & Agriculture Org.
ISBN: 9251339740
Category : Science
Languages : en
Pages : 48
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Book Description
Increased incidences of drought and water scarcity due to climate change is an important challenge facing Sri Lanka’s agricultural sector. Identifying farm practices that can reduce its adverse impacts on agricultural production and farmers’ livelihoods is a key policy objective in Sri Lanka. This paper makes use of household survey data collected in Anurādhapura District to evaluate the impacts of 11 drought adaptation practices adopted by farmers in the district. The impacts of the practices are estimated simultaneously along two dimensions: 1) impact on sensitivity to water stress (measured in terms of the probability of experiencing crop loss due to wilting) and 2) impact on household livelihood (measured in terms of total value of crops harvested and total gross household income). After accounting for a wide range of confounding factors, five practices are found to be associated with a reduced sensitivity to water stress. However, only two of these are simultaneously associated with a higher gross value of crops harvested, while none is associated with significant differences in household income relative to non-adopters. The reasons for this vary by practice, but are linked to opportunity costs of household labour and market weaknesses for crops other than rice. Making climate adaptation practices profitable is a key challenge faced by policy-makers and will require a holistic research and extension approach that is bundled with complementary support to market institutions, such as appropriate mechanization services, value chain support for other field crops and input supply systems.
Author: Amarasingha, R., Marambe, B., Suriyagoda, L., Punyawardena, R., Herath, H., Jayawardena, S., Jayakody, P. et al.
Publisher: Food & Agriculture Org.
ISBN: 9251345694
Category : Science
Languages : en
Pages : 120
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Book Description
Agriculture is one of the most important economic sectors of Sri Lanka and is key to the livelihoodof its population. As agriculture is one of the sectors most vulnerable to climate change, a thorough understanding of its impact is critical for formulating informed and effective adaptation strategies. Climate change challenges agriculture in many ways and affects – directly or indirectly – the economy, productivity, employment and food security. Assessing the impacts of climate change on crops is fundamental for elaborating evidence-based adaptation policies and strategies, guaranteeing sustainable pathways towards intensification and adopting climate-smart agricultural practices. This report presents insights about future climate change impacts on six crops (rice, maize, green gram, big onion, chilli and potato), selected according to a wide range of criteria: contribution to gross domestic product, relevance to food security and role as staple food, importance for farming systems, social impact, effect on employment, role as animal feed, consumer preferences, contribution to the export market, climatic vulnerability/resilience, market prices and price fluctuations, and farming input requirements.
Author: Ranjith Premalal De Silva
Publisher: Springer Nature
ISBN: 9811536732
Category : Technology & Engineering
Languages : en
Pages : 526
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Book Description
Food systems involve a range of activities concerning food production, processing, distribution, marketing and trade, preparation, consumption and disposal. They encompass the path of food from the farm to the dinner table, meeting the food and nutritional needs of a nation. When such systems do so without sacrificing the needs of future generations, they are referred to as “Sustainable Food Systems.” The natural and physical environment, infrastructure, institutions, society and culture, and policies and regulations within which they operate, as well as the technologies they adopt, shape these systems’ outcomes. Making food systems more sustainable is a key priority for all nations, and Sri Lanka is no exception. Food systems deliver optimal performance when the policy and regulatory environment is conducive, institutions are supportive, and a combination of agricultural research investments and an efficient extension system generates the technologies and scientific evidence required for sound policymaking and agenda setting. Further, agricultural research can generate essential findings, technologies and policies for sustainable agricultural development – across disciplines, sectors and stakeholder groups. This book shares valuable insights into research conducted in the broad food and agriculture sectors in Sri Lanka. It also discusses the status quo in related disciplines, and outlines future research directions. Accordingly, it offers a valuable source of reference material for researchers, students, and stakeholders in the food and agriculture sectors, while also highlighting the types of support that policymakers and other decision-makers can provide.
Author: K. Palanisami
Publisher: Springer
ISBN: 9789811383656
Category : Business & Economics
Languages : en
Pages : 250
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Book Description
This book explains in depth the issues and challenges faced by rice farmers in India in relation to production and productivity, and the possible adaptation strategies to climate change. Based on five years of groundbreaking research on emerging trends in cultivation in major rice growing regions in India, it begins by describing production and yield trends across different rice growing regions. It then offers a comprehensive review of relevant literature and the quantification methodologies and approaches used to analyze the impact of climate change. The book also analyzes climate change impacts on rice productivity and production, applying field-tested quantification methods, such as the Just-Pope production function where time series and cross-section data are simultaneously used for all regions. The results are presented for five geographical regions of India – northern, eastern, western, central and southern – for better comparison and readability. The analyses cover scenarios for both mid-century (2021–2050) and end-century (2071–2100), and in the context of climate change, they also incorporate both medium and high carbon emission scenarios. Thus the future rice production and productivity trends are clearly projected for making necessary interventions. Lastly, the book outlines the essentials of an enabling environment policy and discusses the institutional and policy options necessary to ensure sustainable rice production in India. It also makes the case for introducing appropriate and affordable adaptation strategies to support farmers in different rice-growing regions. The cost–benefit analysis of strategies presented in this book provides an invaluable tool for officials at agriculture departments planning up-scaling of agricultural productivity. The projections are also useful for policy makers and planners developing future investment plans to support rice production in their country. Overall, this book is of interest to a wide audience, including professionals and business enterprises dealing with rice, as well as to academic researchers and students.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251381496
Category : Political Science
Languages : en
Pages : 53
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Book Description
This study uses comparable data collected in a pastoralist setting in Kenya and a rain-fed crop production context in Zambia to examine the relationship between climate-adaptive practices, food security, and households’ perceived resilience against climatic shocks. We sort climate-adaptive practices based on their relative factor intensities or diversification decisions, which allows us to draw comparisons regarding these relationships across diverse production systems. Using the doubly robust inverse probability weighted regression adjustment (IPWRA) approach to account for potential selection issues, we find that capital-intensive adaptive strategies are consistently and positively associated with resilience, food security, and income in both contexts. Labour-intensive and diversification strategies have generally positive but heterogeneous impacts across the two production systems, likely governed by contextual differences. Results also highlight the complementarity of adaptive practices in improving household welfare in both contexts. The findings suggest that alleviating the barriers to adoption of climate-adaptive practices and promoting adaptation in several dimensions of rural livelihoods simultaneously can enhance resilience to climate shocks and reduce poverty.
Author: Robert O. Mendelsohn
Publisher: Edward Elgar Publishing
ISBN: 1849802238
Category : Technology & Engineering
Languages : en
Pages : 255
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Book Description
The specific focus of this seminal work is on the economic impact of climate change on agriculture world wide, and how faced with the resultant environmental alterations, agriculture might adapt under varied and varying conditions. Enhanced with a detailed and comprehensive index, Climate Change and Agriculture is highly recommended for academic library environmental studies and economic studies reference collections and supplemental reading lists. The Midwest Book Review Despite its great importance, there are surprisingly few economic studies of the impact of climate on agriculture and how agriculture can adapt under a variety of conditions. This book examines 22 countries across four continents, including both developed and developing economies. It provides both a good analytical basis for additional work and solid results for policy debate concerning income distributional effects such as abatement, adaptation, and equity. Agriculture and grazing are a central sector in the livelihood of many people, particularly in developing countries. This book uses the Ricardian method to examine the impact of climate change on agriculture. It also quantifies how farmers adapt to climate. The findings suggest that agriculture in developing countries is more sensitive to climate than agriculture in developed countries. Rain-fed cropland is generally more sensitive to warming than irrigated cropland and cropland is more sensitive than livestock. The adaptation to climate change results reveal that farmers make many adjustments including switching crops and livestock species, adopting irrigation, and moving between livestock and crops. The results also reveal that impacts and adaptations vary a great deal across landscapes, suggesting that adaptation policies must be location specific. Finally, the book suggests a research agenda for the future. Economists in academia and the public sector, policy analysts and development agencies will find this broad study illuminating.
Author: Alexandre Meybeck
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Business & Economics
Languages : en
Pages : 356
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Book Description
"The joint workshop on Building resilience for adaptation to climate change in the agriculture sector was organized by FAO and OECD, and was held from 23 to 24 April 2012, at FAO headquarters in Rome."--P. 5.
Author: Correa, J.S.
Publisher: Food & Agriculture Org.
ISBN: 9251384614
Category : Business & Economics
Languages : en
Pages : 78
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Book Description
The Government of Zambia has prioritized the scaling up of the Food Security Pack (FSP) to address the economic hardships faced by vulnerable rural households in the context of the COVID-19 pandemic. The FSP is an agricultural social protection package that provides a diverse basket of improved seeds, fertilizers, and other technologies to vulnerable, but labour endowed rural households. The ambition of the FSP is to support these households to sustainably increase production and diversification, and to transition from subsistence oriented to more market-oriented production. An important challenge facing the implementation and efficacy of the FSP are the constraints in linking beneficiaries of the programme with appropriate extension support. Zambia has a very high farmer to extension officer ratio, which forces extension officers to prioritize extension support for larger, and more resource endowed producers. As such, FSP beneficiaries often lack the appropriate information for using the FSP input packet in effective and sustainable ways, thus preventing a transition to higher agricultural production and exit from poverty. The baseline report provides a snapshot of the current socioeconomic conditions of a random sample of 3000 eligible non-beneficiaries, FSP beneficiaries, and FSP plus agricultural extension services, and will inform the government about its accuracy in their targeting.
Author: Eriyagama, N.
Publisher: IWMI
ISBN: 9290907274
Category :
Languages : en
Pages : 56
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Book Description
There is ample evidence to suggest that Sri Lanka’s climate has already changed. However, the bigger question of national importance is what Sri Lanka’s climate will look like in 50 or 100 years and how prepared the country is to face such changes. This report reviews the status of climate change (CC) research/activities in Sri Lanka in terms of observed and projected climatic changes, their impacts on water resources and agriculture, CC mitigation and adaptation, and research needs. The study also developed a pilot level CC Vulnerability Index, which was subsequently mapped at district level. The maps indicate that typical farming districts such as Nuwara Eliya, Badulla, Moneragala, Ratnapura and Anuradhapura are the most vulnerable to CC due to their heavy reliance on primary agriculture.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251378568
Category : Social Science
Languages : en
Pages : 66
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Book Description
The “Building back better and greener: Integrated approaches for an inclusive and green COVID-19 recovery in rural spaces” project aims to: (a) build the capacity of key stakeholders in the provision of advisory and extension services; (b) integrate social protection interventions with complementary services on climate-adaptive agriculture and sustainable livestock management; and (c) generate evidence through an impact evaluation (a clustered randomized control trial) on the effectiveness of climate-adaptive agricultural training intervention and disbursement of enterprise grants in enhancing rural incomes, food security, and resilience in the face of persistent climate shocks. This impact evaluation provides information regarding evaluation design of the project as well as the baseline survey instrument. Furthermore, it provides details regarding the baseline data collected, conducts balance tests associated with randomization, and provides policy relevant analysis of the baseline.
