Tunisia’s sandy beaches eaten away by coastal erosion

In Tunisia’s seaside town of Hammamet, bulldozers diligently shovel sand from a nearby desert onto a popular beach in an attempt to stop it from disappearing due to erosion. In Tunisia’s seaside town of Hammamet, bulldozers diligently shovel sand from a nearby desert onto a popular beach in an attempt to stop it from disappearing due to erosion. Environment Phys.org – latest science and technology news stories