Download or read book Of Floods and Agricultural Wages in Bangladesh written by Lopamudra Banerjee and published by . This book was released on 2007 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agriculture and Adaptation in Bangladesh written by Timothy S. Thomas and published by Intl Food Policy Res Inst. This book was released on 2013-07-29 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bangladesh is extremely vulnerable to the impact of climate change because it is a low-lying, flat country subject to both riverine flooding and sea level rise, and because a large portion of its population is dependent on agriculture for its livelihood. The goal of this research was to examine the likely impacts of climate change on agriculture in Bangladesh, and develop recommendations to policymakers to help farmers adapt to the changes. In this study, we use climate data from four general circulation models (GCMs) to evaluate the impact of climate change on agriculture in Bangladesh by 2050. We use the DSSAT (Decision Support System for Agrotechnology Transfer) crop modeling software to evaluate crop yields, first for the 1950 to 2000 period (actual climate) and then for the climates given by the four GCMs for 2050. We evaluate crop yields at 1,789 different points in Bangladesh, using a grid composed of roughly 10 kilometer (km) squares, for 8 different crops in 2000 and 2050. For each crop, we search for the best cultivar (variety) at each square, rather than limiting our analysis to a single variety for all locations. We also search for the best planting month in each square. In addition, we explore potential gains in changing fertilizer levels and in using irrigation to compensate for rainfall changes. This analysis indicates that when practiced together, using cultivars better suited for climate change and adjusting planting dates can lessen the impacts of climate change on yields, especially for rice, and in some cases actually result in higher yields. In addition, the analysis shows that losses in yield due to climate change can be compensated for, for many crops, by increasing the availability of nitrogen in the soil. Moreover, we used a household survey to collect information on the incidence of climatic shocks in the last five years and adaptation options. The survey was conducted from December 2010 to February 2011, covering data from the previous production year. The results confirm that Bangladesh farmers already perceive the impacts of climate change. In particular, the survey results indicate that of all climate changerelated shocks, floods, waterlogging, and river erosion caused the largest loss to rice production. Farmers in our survey lost around 12 percent of their harvest, on average, to some kind of shock, with about half of that attributable to flooding-related issues. The second leading cause of rice crop loss was pests, responsible for around 3 percent of production. Taken together, the results indicate that adaptation efforts in Bangladesh should include adjusting planting dates, using improved cultivars better suited for climate change, improving fertilizer application, exploring increased maize production, and bolstering flood and pest protection for farmers.
Download or read book Linkages and Flood Impacts at Macro Level written by K. M. Nabiul Islam and published by . This book was released on 1996 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change Risks and Food Security in Bangladesh written by Winston Yu and published by Taylor & Francis. This book was released on 2010-09-23 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The 1998 Floods in Bangladesh written by Carlo Del Ninno and published by Intl Food Policy Res Inst. This book was released on 2001-01-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1998,"the flood of the century" covered more than two-thirds of Bangladesh, causing crop losses of 2.04 million tons of rice, an amount equal to 10.45 percent of target production in 1998/99. This flood threatened the health and lives of millions through food shortages caused by crop failure, loss of purchasing power, and the spread of water-borne disease. Yet very few flood-related deaths occurred, and reportedly none was due to food shortages. This report, based on data from a survey of 757 rural households in seven flood-affected regions (thanas) conducted in November and December 1998 and on analysis of secondary data on food grain markets, describes how Government of Bangladesh policy, well-functioning private markets, household coping strategies, and donor and NGO interventions combined to avert a major food crisis. To further enhance its food security, Bangladesh needs continued investments in agricultural research, extension, roads, electricity and other rural infrastructure, policies promoting efficient markets, and programs to provide targeted transfers and credit to poor households.
Download or read book Agricultural Disaster Management in Bangladesh written by H. Brammer and published by . This book was released on 1999 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Impact of Flood Control on Agricultural Development in Bangladesh Interim Report written by Edmund C. Penning-Rowsell and published by . This book was released on 1988 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: The project lies entirely within Matlab Upazilla. The fieldwork phase of this research project commenced in late July 1987. It involved a series of 500 single visit household interviews. These interviews were used to collect the following information: basic household data; agricultural data (including a survey of cropping pattern, yields, water levels, and constraints on production for each plot operated); and data on irrigation, other sources of income, household circumstances over time, and past and current experiences of floods.
Download or read book Assessment Methods and Standard Loss Database for Bangladesh written by K. M. Nabiul Islam and published by . This book was released on 2005 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Impact of a Flood Control Embankment on Soil Agriculture and Socio economy written by Tahmina Begum and published by . This book was released on 1993 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Short and Long term Effects of the 1998 Bangladesh Flood on Rural Wages written by Valerie Mueller and published by . This book was released on 2010 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural disasters have particularly devastating impacts on economic growth in developing countries because they impede the accumulation of capital. The resilience of labor markets is crucial especially for the poor who rely only on labor to diversify their income portfolio and buffer against risk. Such a risk management strategy may become more challenging as global climate change increases the frequency of natural disasters. We use the Bangladesh Flood Impact panel household survey to evaluate how the 1998 "flood of the century" affected wages in Bangladesh. We find long-term declines in wages where nonagricultural labor markets are more severely affected. We also evaluate how soil quality and proximity to auxiliary labor markets cushion labor markets against the disaster. The most compelling evidence shows that workers in areas further from centers of economic activity are more vulnerable to flood-induced wage losses. Our findings suggest that future emergency relief and climate change programs should consider the protection of labor markets by improving infrastructure to facilitate job searches in alternative locations or reduce migration costs.
Download or read book Climate Environmental Hazards and Migration in Bangladesh written by Max Martin and published by Routledge. This book was released on 2017-07-20 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: The apocalyptic visions of climate change that are projected in the media often involve extreme weather events, disasters and mass migration of poor people. This book takes a critical look at this notion, drawing on research in Bangladesh, a country located at the heart of debates on climate change and migration. This book argues that rather than leading to dramatic events, climatic and environmental impacts often cause incremental changes in people’s habitats and livelihoods, making them migrate in search of better places and income. With or without climate change, climatic and environmental factors can impoverish people, and drive displacement and migration, especially in the global South. These influences, including disasters, need not necessarily make people move, but instead sometimes trap the poorest and the most vulnerable people in their places exposed to hazards or make them migrate to even riskier places, such as crowded and flood-prone urban slums. This book argues that restrictions placed on people’s mobility options could increase their vulnerability and favours proactive migration policies. This timely contribution explains the climate-hazard-migration nexus in an accessible, engaging language for students of geography, development studies, politics and environmental studies, as well as humanitarian and development practitioners and policymakers.
Download or read book Can Bangladesh be Protected from Floods written by H. Brammer and published by . This book was released on 2004 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rural urban Migration in Bangladesh written by Rita Afsar and published by . This book was released on 2000 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Floods in Bangladesh written by Mosharaff Hossain and published by . This book was released on 1987 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Socio economic Implications of Climate Change for Bangladesh written by Neil J. Ericksen and published by . This book was released on 1993 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Floods written by Dennis J. Parker and published by Taylor & Francis. This book was released on 2000 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive collection of new research. An extensive range of case studies covering major floods and regions prone to flooding worldwide.
Download or read book Economics Of Natural Disasters written by Suman Kumari Sharma and published by World Scientific. This book was released on 2018-12-12 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike existing books on the topic that cover more on non-economic aspects of natural disasters, this book covers economic aspects of natural disasters viz damage assessment, risk management and resilience. The book contains several case studies and covers some of the major natural disasters in different countries, most notably the recent Nepal earthquake, tsunami in Fukushima, the Indian Ocean earthquake and tsunami, floods in Thailand, the typhoon Haiyan, and the eruptions of Mount Merapi. It also suggests avenues for better public policies to tackle economics of natural disasters.
