Editing IPCC:AR6/WGII/Chapter-9 (section)

===== Overall Key Messages =====

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'''Africa is one of the lowest contributors to greenhouse gas emissions causing climate change, yet key development sectors have already experienced widespread losses and damages attributable to human-induced climate change, including biodiversity loss, water shortages, reduced food production, loss of lives and reduced economic growth (''' '''''high confidence''''' [[#footnote-002|1]] ''').''' {9.1.1, 9.1.6, 9.2, 9.6.1, 9.8.2, 9.10.2, 9.11.1, Box 9.4}

'''Between 1.5°C and 2°C global warming—assuming localised and incremental adaptation—negative impacts are projected to become widespread and severe with reduced food production, reduced economic growth, increased inequality and poverty, biodiversity loss, increased human morbidity and mortality''' '''(''' '''''high confidence''''' '''). Limiting global warming to 1.5°C is expected to substantially reduce damages to African economies, agriculture, human health, and ecosystems compared to higher levels of global warming (''' '''''high confidence''''' ''').''' {9.2, 9.6.2, 9.8.2, 9.8.5, 9.10.2, 9.11.2}

'''Exposure and vulnerability to climate change in Africa are multi-dimensional with socioeconomic, political and environmental factors intersecting (''' '''''very high confidence''''' ''').''' Africans are disproportionately employed in climate-exposed sectors: 55–62% of the sub-Saharan workforce is employed in agriculture and 95% of cropland is rainfed. In rural Africa, poor and female-headed households face greater livelihood risks from climate hazards. In urban areas, growing informal settlements without basic services increase the vulnerability of large populations to climate hazards, especially women, children and the elderly. {9.8.1, 9.9.1, 9.9.3, 9.11.4, Box 9.1}

'''Adaptation in Africa has multiple benefits, and most assessed adaptation options have medium effectiveness at reducing risks for present-day global warming, but their efficacy at future warming levels is largely unknown (''' '''''high confidence''''' ''')''' '''''.''''' {9.3, 9.6.4, 9.8.3, 9.11.4}

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