Essay about the impact of climate change on africa bartleby. Already experiencing temperature increases of approximately 0. The findings of a study commissioned by plan international and practical action in eastern and southern africa add to the growing evidence that climate change is happening on a global. Climate change office of the special adviser on africa, osaa. Climate change and africa oxford academic journals. The most viable option that is open to africa to manage the impacts of climate change in the region is through adaptation. Effects of climate change likely to be more deadly in poor. Effects of climate change likely to be more deadly in poor african settlements. The country has recorded climaterelated disasters in recent times that have often caused enormous.
Farmers perception of climate change and responsive. To achieve mitigation goals, usaid is helping the government to implement its national green growth plans by supporting. Africa is widely held to be highly vulnerable to future climate change and ethiopia is often cited as one of the most extreme examples. The impacts of climate change on african continent and the way.
Scientists, economists, and policy makers all agree the world is facing threat from climate warming. The perception of and adaptation to climate change in africa1 david maddison2 1 an earlier version of this working paper was published as ceepa discussion paper number 10. Pdf the impacts of climate change in africa researchgate. Africa is the continent most vulnerable to the impacts of climate change. Effects and adaptation mechanisms in africa christopher. Any significant rise in temperature could also seriously affect cash crops such as tea or coffee. But not all africa is likely to experience the same climate change effects.
We assessed the projected impacts of climate change on the yield of eight major crops in africa and. Ocean ecosystems, in particular coral reefs, will be affected by ocean acidification and warming as well as changes in ocean upwellings, thus negatively affecting economic sectors such as fisheries medium confidence. South africa s per capita emissions are high as compared with other countries on the african continent and even globally, and as a result climate change mitigation has been a focus for a number of. To support african countries in climatesmart growth and to help all involved stakeholders to understand potential climate change impacts and opportunities, the african development bank has launched the. Climate change projections for this region point to a warming trend, particularly in the inland subtropics. These changes to the marine environment have devastating consequences for people. Climate change is a serious threat to crop productivity in regions that are already food insecure. Climate change adaptation reduces adverse effects of climate change but may also have undesirable environmental impacts. This map reflects a few of the ways the changing environment is straining africas social systems. The above analysis is based on a ceteris paribus1 argument whereby the worlds. This paper is the product of african climate policy center acpc of united nations. Climate change to worsen drought, diminish corn yields in. There are prolonged and intensified droughts in eastern africa.
Climate change poses a significant threat to economic, social and environmental development in africa, as reflected in the fifth assessment report of the intergovernmental panel on climate change. However, these impacts are yet poorly defined and analysed in the existing. Climate change response white paper3 and south africa s second national communication under the united nations framework convention on climate change2 snc. Exploring the impact of climate change on children in. The perception of and adaptation to climate change in africa. Arid and semiarid areas all over africa are becoming yet drier. Solutions to global warming in africa include effective land use planning to avoid forest degradation, developing renewable energy, and limiting the expansion of coalfired power plants.
Climate change impacts on crop productivity in africa and. Over the next century, parts of southern africa will see up to 50 percent reductions in maize production. With this in mind we seek to identify entry points to integrate short to. Climate change justice is important for africa because she has emitted a relatively negligible amount of carbon in the last 200 years of industrialization, and yet scientists say she will be. The united nations framework convention on climate change unfccc secretariat has produced this book to highlight the concerns and needs of developing countries in adapting to the effects of climate. As a consequence, slight to moderate increases in annual rainfall totals are plausible over central and south eastern south africa. United nations fact sheet on climate change africa is. Anthropogenic climate change is already a reality in africa, as it is elsewhere in the. The opinions expressed in this report are those of the authors and do not necessarily reflect the views of.
Climate change is a challenge at many levels, not the least of which is the need to make the results and significance of the underlying complex scientific research more accessible to the. Africa is more vulnerable to climate change than any other region on the planet. Rome, food and agriculture organization of the united nations. However, the continents low adaptive capacity serves as a major. How climate change affects africa page 2 cooler waters beyond their normal range. Climate change in africa pertains to aspects of climate change within the continent of africa. Attempting to understand the effects of climate change on africa is fraught with difficulties. Africa is the continent that will suffer most under global warming. One of the effects of climate change is to send africans further and further to seek water. Direct effects vary widely across the continent, with some areas e. Essay about the impact of climate change on africa.
Past history gives us lessons on the likely effects of future climate change. Besides global change effects, desertification in africa is furthermore driven by local humaninduced behavior such as deforestation and. East africas climate planning for an uncertain future. Overview africas wildlife, wild lands, and its rural communities bear the brunt of climate change. The implications of climate change on water supply, and thus on the other key sectors is simulated, together with the demand for water from. Idah pswarayiriddihough, sector manager for environment, world bank. Scholars have long been researching the potential effects of climate change in africa. Climate change impacts and adaptation in south africa. South africa is highly vulnerable to climate change impacts republic of south africa rsa, 2011. The link between climate change and nutrition in africa.
An mit study finds climate change will worsen drought, decrease corn yields in africa. Potential health effects of climate change and health. Pdf environmental impacts of climate change adaptation. Climate change and development in africa ccda iii conference addis ababa, ethiopia, october 21st to 23rd 20 3 as per its climate change action plan, the afdb is investing up to usd 10 billion between. Climate change legislation south africa 2 south africa legislative process the legislative authority is centred on parliament, which is made up of two houses, the national assembly, which has 400. Climate change impacts in subsaharan africa climate analytics. Full technical report on the implications of climate. Forests, rangelands and climate change in southern africa. The effects of climate change imply that the local climate variability that people have previously experienced and have adapted to is changing and changing at relatively great speed.
Evidence, mechanisms, and impacts, past and present. Section 2 presents evidence on the impacts of climate change in africa, using both topdown integrated assessment models iams and bottomup sectoral studies to capture aspects of climate change. Climate change is already affecting people across africa and will wipe out efforts to tackle poverty there unless urgent action is taken, a report says. As the climate changes, billions of lives will change with it. Why the research into climate change in africa is biased. Climate change will amplify existing stress on water availability in africa high confidence. Assessing and understanding climate change in africa eos. Even though the continent consumes a tiny fraction of the worlds fossil fuels, africas vast ecological. Selected effects of climate change on africa africa. The potential impacts of climate change on maize production in africa and latin america in 2055, global environmental change, vol.