Africa

Abstract

Africa as a whole is one of the most vulnerable continents due to its high exposure and low adaptive capacity. Given that climatic and ecological regions transcend national political boundaries, we have used the divisions of Africa's Regional Economic Communities (RECs) to structure the assessment within this chapter. 22.1.1. Structure of the Regions. The African continent (including Madagascar) is the world's second largest and most populous continent (1,031,084,000 in 2010) behind Asia (UN DESA Population Division, 2013). The continent is organized at the regional level under the African Union (AU). The AU's Assembly of Heads of State and Government has officially recognized eight RECs (Ruppel, 2009). Except for the Sahrawi Arab Democratic Republic, all AU member states are affiliated with one or more of these RECs. These RECs include the Arab Maghreb Union (AMU), with 5 countries in Northern Africa; the Community of Sahel-Saharan States (CEN-SAD), grouping 27 countries; the Common Market for Eastern and Southern Africa (COMESA), grouping 19 countries in Eastern and Southern Africa; the East African Community (EAC), with 5 countries; the Economic Community of Central African States (ECCAS), with 10 countries; the Economic Community of West African States (ECOWAS), with 15 countries; the Intergovernmental Authority on Development (IGAD) with 8 countries; and the Southern African Development Community (SADC), with 15 countries. The regional subdivision of African countries into RECs is a structure used by the AU and the New Partnership for Africa (NEPAD). 22.1.2. Major Conclusions from Previous Assessments 22.1.2.1. Regional Special Report and Assessment Reports Major concluions related to Africa from previous assessments are summarized in Table 22-1. 22.1.2.2. Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation The IPCC Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX; IPCC, 2012) is of particular relevance to the African continent. © Intergovernmental Panel on Climate Change 2014.