Nature and EnvironmentEco India — The Environment MagazineTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment10/22/2021October 22, 2021Urban migration is speeding up as people seek jobs and opportunities in ever-growing cities. The challenges in making these urban centers sustainable continue to mount. So what can we do to make life in cities better?https://p.dw.com/p/3slCDAdvertisement