Some of the fastest growing cities inwards the globe are inwards sub-Saharan Africa too South Asia. These chop-chop expanding cities are oft inwards regions amongst few fiscal resources to contend urban growth. The number of this fast expansion is that instead of increasing population density past times growing upwards through taller buildings these cities oft expand outwards.
This unplanned rapid expansion tin eat valuable province too natural resources. It tin also number inwards people living inwards areas without proper sanitation too other populace services. In Too Many Cities Are Growing Out Rather than Up the World Resources Institute explores where cities are experiencing horizontal urban increment rather than vertical growth. The article includes an interactive map which visualizes the cities some the globe which are experiencing vertical growth, those experiencing the highest horizontal increment too the projected increment of cities some the globe from 2015 to 2030.
The World Resources Institute article also includes a link to download their total study into Upward too Outward Growth some the world. This study includes an explanation of how they used NASA information too information from other sources to produce upwards one's heed urban increment some the world. The study also includes detailed maps exploring urban increment inwards a number of cities too where residents inwards these cities convey inequitable access to populace services.
