Showing posts with label New feat for Colombia’s urban innovator : slum escalators. Show all posts
Showing posts with label New feat for Colombia’s urban innovator : slum escalators. Show all posts
New feat for Colombia’s urban innovator : slum escalators

New feat for Colombia’s urban innovator : slum escalators

The upper reaches of a mountainside slum called Comuna 13 are so steep that streets give way to staircases.  To get home, many resid...

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