Ethiopia climate risk country profile climate change knowledge. An overwhelming scientific consensus maintains that climate change is due primarily to the human use of fossil fuels, which releases carbon dioxide and other greenhouse gases into the air. In reading this chapter, it needs to be borne in mind. Climate change is expected to increase the surface temperature of the earth and the oceans, raise sea levels, alter the global distribution of rainfall, affect the direction of ocean currents and major airstreams, and increase the intensity and frequency of extreme weather events. Climate change, also called global warming, refers to the rise in average surface temperatures on earth. Climatechange science will continue to help society make. Studies on climate change explorations include adger and kelly 1999, bohle et al. As such, the number of studies on climate change and its impacts is increasing and the major aspects addressed include. Net revenue was regressed on climate, household and soil variables. Climate change may affect crop yields, and consequently, nutrition and health. Pdf climate change adaptation and mitigation measures in.
Climate change is a change of climate which is attributed directly or indirectly to human activity. Climate change adaptation in ethiopia climatelinks. The causes of climate change can be divided into two categories, human and natural causes. Ethiopian agriculture currently accounts for close to 42 percent of ethiopias output, employs 85 percent. It supports 400 development projects and programmes in 57 countries in africa, asia and latin america. Human activities cause climate change mainly due to fossil fuel burning and removal of forests.
Drought is the single most destructive climaterelated natural hazard in ethiopia. It examines climate change impacts on forests and forest managers throughout the world. Study session 11 impacts of climate change in ethiopia introduction. Communities are suffering from greater variability and extreme weather events, increased temperature and declining rainfall in a country where 85 percent of farmers are dependent on rainfed agriculture. Abstract the report is part of a broader study, the economics of adaptation to climate change eacc, which has two objectives. According to nasa and ipcc, global temperature has increased by 1. But it is a problem we can now try to avoid its effects by planning well and dealing with the current changes for all countries of the world, rich and developing countries alike because we caused them and no one else can stop them. Causes of climate change united states environmental. Mainly due to changes in the climate, ethiopia has faced recurrent droughts across. The climate change agenda has risen substantially in global and national importance and the topic has thus been given a dedicated chapter in this 2. Climate change is expected to influence the work done by actuaries. While projections for ethiopia vary across climate models, the majority of. Ethiopias contribution to ghg emissions is very low on a global.
Heres everything you need to know about the causes and effects of one of the biggest threats facing our time. Causes and impacts of shankila river water pollution in addis ababa, ethiopia. Adaptation, mitigation and governance challenges tional climate change negotiations can be remedied by concerted action on the part of african leaders in the copenhagen round of negotiations. Jan 29, 2019 climate change is a real problem that is happening now and is steadily worsening. Pdf climate change in ethiopia variability, impact. Climate change in ethiopia variability, impact, mitigation, and adaptation article pdf available may 2016 with 23,118 reads how we measure reads. The cause of global warming executive summary three of the four methods of measuring global temperature show no signs of global warming. Ethiopia economics of adaptation to climate change. Climate change is a global challenge facing humans and their socioeconomic activities, health livelihood, and food security 14. It is a complex issue full of uncertainties and controversies. At the same time, they can influence greenhouse gas emissions, the main cause of climate change, positively or negatively. Changes in key climate indicators are understood to cause loss of agricultural productivity, decline in. Of the 18 agroecological zones, 11 agroecological zones, representing more than 74% of the country, were selected and total of farmers from 50 districts were interviewed.
Implications of and possible responses to climate change of and. The global climate is the connected system of sun, earth and oceans, wind, rain and snow, forests, deserts and savannas, and everything people do, too. Confronting the effect of climate change in ethiopia horn. It is now a global concern that the climatic changes occurring today have been speeded up because of mans activities. Drought is the single most destructive climate related natural hazard in ethiopia.
Causes and effects of climate change linkedin slideshare. It alters the composition of the global andor regional atmosphere and natural climate. Climate change, natural disaster and rural poverty in ethiopia. Climate change is already causing loss of life, damaging property and affecting livelihoods in many parts of the world, and it is expected to continue to do so in. The report is part of a broader study, the economics of adaptation to climate change eacc, which has two objectives. Global climate change indicates a change in either the mean state of the climate. Measuring the economic impact of climate change on ethiopian.
Studies on the impact of climate change on growth and poverty in ethiopia should focus on the agricultural sector for it is undoubtedly the most important, and sensitive, sector to climate change. Climate change is the catchall term for the shift in worldwide weather phenomena. The purpose of this paper is to provide some background on the science of climate change, its impacts, key. Learn how climate has changed since the last ice age and throughout longer stretches of geologic time. Climate change is a real problem that is happening now and is steadily worsening. Climate change is one of the biggest crises facing humanity. The causes of climatic change mick kelly the character of the earths climate system is shaped by the general circulation of the atmosphere and oceans, the winds and currents that move heat and moisture around the planet. As a result of changing environmental conditions, climate change affects wildlife species both directly and indirectly. Climate change, growth and poverty in ethiopia integrated drought. According to ethiopias napa, climate change will cause a shortening of the crop maturity. Until very recently, studies on climate change in ethiopia were very limited.
Causes of the global warming observed since the 19th century. Causes and consequences of climate changehow to solve. Climate change is a term that refers to major changes in temperature, rainfall, snow, or wind patterns lasting for decades or longer. Nowadays, research on climate change is expanding in ethiopia eshetu, 2011. Pdf climate change in ethiopia variability, impact, mitigation, and. Both humanmade and natural factors contribute to climate change. Study session 11 impacts of climate change in ethiopia.
Definition of climate change it is a change which is attributeddirectly or indirectly to human activitythat alters the composition of theglobal atmosphere and which is inaddition to natural climate variabilityobserved over comparative timeperiods 4. Yet, other adverse health impacts of climate change are caused by scarcity of. Some natural causes of climate change are referred to as climate forcing or forcing mechanisms. Even though a very large majority of the climate science community agrees on the causes of climate change, differing views do exist on ways to mitigate its adverse effects.
Climate change refers to significant, longterm changes in the global climate. Estimates suggest climate change may reduce ethiopia s gdp up to 10 percent by 2045, primarily through impacts on agricultural productivity. The fluctuating behaviour of the record is incompatible with any explanation involving a steady climate change and it is not possible to establish any particular trend. Climate change is expected to result in longterm water shortages, worsening soil conditions, drought and desertification, disease and pest outbreaks on crops and livestock, sealevel rise, and so on. According to a study by published in the nature plants journal, due to climate change, ethiopia could lose up to 60 percent of its suitable farming land by the end of 21 st century, and if the high temperature continues like this, arabica coffee will become extinct from 90100% until 2080. Estimates suggest climate change may reduce ethiopias gdp up to 10 percent by 2045, primarily through impacts on agricultural productivity. Climatesmart agriculture csa helps farmers to manage their resources in ways which protect ecosystems and reduce agricultures contribution to climate change. Effects of climate change on natural resources and communities.
The main source of the energy that drives these circulations is the sun. Article history abstract received 30 january, 2018 received in revised form 11 april, 2018 accepted 16 april, 2018 keywords. Climate changevariability impacts on farmers livelihoods and. Causes and impacts of shankila river water pollution in addis. Climate risks and development projects assessment report for a communitylevel project in guduru, oromiya, ethiopia marius keller bread for all, november 2009 bread for all is the swiss protestant churches development agency. Deforestation and climate change congressional research service 1 lobal climate change is a widespread and growing concern that has led to extensive congressional and international discussions and negotiations. By promoting new methods and technologies, this project will also help to build resilience against future changes in weather patterns. Causes of climate change natural causes volcanic eruptions. Causes and effect of climate and environmental changes in a broad sense, climate and environmental changes is the after mat of so many human activities and some natural occurrences. Climate change adaptation and mitigation measures in ethiopia 2. Analyzing the impact of climate change on agricultural production broadens. This is part of an faoled process to prepare climate change guidelines for forest managers. Alig introduction climate change is affecting environmental conditions for people and wildlife. While some of the skeptical members of the general public may never be willing to consider scientific evidence regarding the human role in climate change, we believe there are others who are willing to consider such.
Variability may be due to natural internal processes within the climate system, or to variations in natural or anthropogenic humandriven external forcing. Pdf global warming and climate change, causes, impacts and. Mekonnen maschal tarekegn, amsalu zomaneh truye environment and climate change management eccm department, ethiopian civil service university, ethiopia. Climate variability already negatively impacts livelihoods and this is likely to continue. Climate change is the direct consequence of global warming.
Key articles from a development and sectoral perspective include bohle and watts 1993. The natural variability and the climate fluctuations of the climat e system have always been part of the earths history however there. The climate of a place, say new york, can be described as its rainfall, changing temperatures during the year and. Climate change mitigation strategies have focused on reducing emissions of greenhouse gases ghgs, especially carbon dioxide co 2. These activities all release greenhouse gases into. Climate change, the periodic modification of earths climate caused by changes in the atmosphere and interactions between the atmosphere and various other geologic, chemical, biological, and geographic factors. Climate change can have significant negative impacts on ethiopias.
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