The population of Western Africa is booming. The region was home to 316 million people in 2007, they are now 391 million, and could reach 796 million in 2050. The population is growing more rapidly in cities than in rural areas, partly due to migration. The rapid growth of urban areas comes with planning and infrastructure challenges including water supply and sanitation. As many cities rely on groundwater for water supply, there are risks of groundwater over-exploitation and contamination.
Themes
Groundwater
Spatial coverage
Afrique de l'Ouest
Keywords
Issued date
2021
Editor
IGRAC