Detailed text transcripts for TV channel - DW - 20190414:21:31:00
But first to a story that concerns many of us. today more than half of the world's population live in cities. in twenty eighteen tokyo was the world's most populous city followed by delhi and shanghai. these urban centers are referred to as megacities meaning they have a population of over ten million. for years the nigerian city of lagos has been the world's fastest growing economy base and satellite images show how lagos has been loomed in recent years. the city state of singapore is used to a high population density here high rise buildings make maximum use of the land could singapore be a ...