Image 1 of 1

ASH_00 (3).jpg

A Palestinian man takes care of their plant beds fed by an aquaponic system, which produces food by linking fish tanks of tilapia with gravel-filled planters, on the rooftop of a building in Gaza City on Feb. 09, 2013. This is part of a United Nations agency project to introduce cutting-edge urban agriculture to Gaza City, teaching Palestinians to farm without soil in the space available to them in one of the world's most densely populated places. Photo by Ashraf Amra