The Impact of Climate Change on African Agriculture - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Impact of Climate Change on African Agriculture write by David Maddison. This book was released on 2007. The Impact of Climate Change on African Agriculture available in PDF, EPUB and Kindle. Abstract: This paper uses the Ricardian approach to examine how farmers in 11 countries in Africa have adapted to existing climatic conditions. It then estimates the effects of predicted changes in climate while accounting for whatever farmer adaptation might occur. This study differs from earlier ones by using farmers' own perceptions of the value of their land. Previous research, by contrast, has relied on either observed sale prices or net revenues, sometimes aggregated over geographically large tracts of terrain. The study also makes use of high resolution data describing soil quality and runoff. Furthermore, it tackles the challenges involved in modeling the effect of climate on agriculture in a study that includes countries in the northern and southern hemispheres, as well as the tropics. The study confirms that African agriculture is particularly vulnerable to climate change. Even with perfect adaptation, regional climate change by 2050 is predicted to entail production losses of 19.9 percent for Burkina Faso and 30.5 percent for Niger. By contrast, countries such as Ethiopia and South Africa are hardly affected at all, suffering productivity losses of only 1.3 percent and 3 percent, respectively. The study also confirms the importance of water supplies as measured by runoff, which, being affected by both temperature and precipitation, may itself be highly sensitive to climate change.
Climate Impacts on Agricultural and Natural Resource Sustainability in Africa
Climate Impacts on Agricultural and Natural Resource Sustainability in Africa - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Climate Impacts on Agricultural and Natural Resource Sustainability in Africa write by Bal Ram Singh. This book was released on 2020-03-17. Climate Impacts on Agricultural and Natural Resource Sustainability in Africa available in PDF, EPUB and Kindle. This book discusses knowledge-based sustainable agro-ecological and natural resource management systems and best practices for sustained agricultural productivity and ecosystem resilience for better livelihoods under a changing climate. With a focus on agriculture in Africa, the book assesses innovative technologies for use on smallholder farms, and addresses some of the key Sustainable Development Goals to guide innovative responses and enhanced adaptation methods for coping with climate change. Contributions are based on 'Capacity Building for Managing Climate Change in Malawi' (CABMACC), a five-year program with an overall goal to improve livelihoods and food security through innovative responses and enhanced capacity of adaptation to climate change. Readers will discover more about sustainable crop production, climate smart agriculture, on-farm energy supply from biogas and the potential of soil carbon sequestration in crop-livestock systems.
Agricultural Adaptation to Climate Change in Africa
Agricultural Adaptation to Climate Change in Africa - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Agricultural Adaptation to Climate Change in Africa write by Cyndi Spindell Berck. This book was released on 2018-03-05. Agricultural Adaptation to Climate Change in Africa available in PDF, EPUB and Kindle. A changing climate is likely to have a drastic impact on crop yields in Africa. The purpose of this book is to document the effects of climate change on agriculture in Africa and to discuss strategies for adaptation to hotter weather and less predictable rainfall. These strategies include promoting opportunities for farmers to adopt technologies that produce optimal results in terms of crop yield and income under local agro-ecological and socioeconomic conditions. The focus is on sub-Saharan Africa, an area that is already affected by changing patterns of heat and rainfall. Because of the high prevalence of subsistence farming, food insecurity, and extreme poverty in this region, there is a great need for practical adaptation strategies. The book includes empirical research in Ethiopia, Kenya, South Africa, Tanzania, and other Sub-Saharan countries, and the conclusion summarizes policy-relevant findings from the chapters. It is aimed at advanced students, researchers, extension and development practitioners, and officials of government agencies, NGOs, and funding agencies. It also will provide supplementary reading for courses in environment and development and in agricultural economics.
The Impact of Climate Change on African Agriculture
The Impact of Climate Change on African Agriculture - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Impact of Climate Change on African Agriculture write by David J. Maddison. This book was released on 2016. The Impact of Climate Change on African Agriculture available in PDF, EPUB and Kindle. This paper uses the Ricardian approach to examine how farmers in 11 countries in Africa have adapted to existing climatic conditions. It then estimates the effects of predicted changes in climate while accounting for whatever farmer adaptation might occur. This study differs from earlier ones by using farmers' own perceptions of the value of their land. Previous research, by contrast, has relied on either observed sale prices or net revenues, sometimes aggregated over geographically large tracts of terrain. The study also makes use of high resolution data describing soil quality and runoff. Furthermore, it tackles the challenges involved in modeling the effect of climate on agriculture in a study that includes countries in the northern and southern hemispheres, as well as the tropics. The study confirms that African agriculture is particularly vulnerable to climate change. Even with perfect adaptation, regional climate change by 2050 is predicted to entail production losses of 19.9 percent for Burkina Faso and 30.5 percent for Niger. By contrast, countries such as Ethiopia and South Africa are hardly affected at all, suffering productivity losses of only 1.3 percent and 3 percent, respectively. The study also confirms the importance of water supplies as measured by runoff, which, being affected by both temperature and precipitation, may itself be highly sensitive to climate change.
Investigating the impact of climate change on agricultural production in eastern and southern African countries
Investigating the impact of climate change on agricultural production in eastern and southern African countries - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Investigating the impact of climate change on agricultural production in eastern and southern African countries write by Belloumi, Mounir. This book was released on . Investigating the impact of climate change on agricultural production in eastern and southern African countries available in PDF, EPUB and Kindle. Climate change has been a significant issue since the end of the 20th century, and impacts a variety of economic sectors, primarily agriculture. The negative impacts of climate change on agricultural production are important because agriculture is closely linked to food security. Although they contribute the least to global pollution, it is estimated that African countries will be the most affected by climate variability. Our paper analyzes the impact of climate change on agricultural production in 11 Eastern and Southern African countries (ESA) during the period from 1961 to 2011 and estimates a panel data model for agricultural production using climate variables (e.g., annual precipitation and annual mean temperature) and economic factors (e.g., livelihood, fertilizer use, machinery, agricultural land, and labor) as explanatory variables.
