West Africa's Abidjan-Lagos corridor emerges as world's largest urban zone

The coastal strip between Abidjan and Lagos is rapidly urbanizing, forming the world's largest contiguous urban region as millions migrate for economic opportunity. This demographic shift is reshaping infrastructure demands and regional economic dynamics, though precise population figures and development timelines remain uncertain.

AI disclosure: Model-written summary of the source, not a verified fact. Check the sources. How Mosaic works