doing that best to protect the city they're getting young people involved and walking to stabilize the coast on the dunes let's take a look. alone palm tree among rows of dusty buildings trees and plants in general a rare here making shade a luxury in the mauritanian capital. those seeking respite from the beating sun have no choice but to huddle in the thin shadows cast by buildings. but that's all about to change at least in this street. a group of local young people are set on completely redesigning it. they've developed a model for the street as they foresee it. that. make the city green is a project run by the city's cultural center together with a german development agency. that nearly suggested