There are millions of rock outcrops in the world. This video shows how millions of people are using rock outcrops as their water source in some of the driest parts of Kenya. Different techniques are discussed in the video: rock pools, gorges between two rocks, rocks catchment dams, dam wall construction, earth dams and water tanks at rocks.
More info: www.waterforaridland.com
Produced by: ASAL consultants, Erik Nissen-Petersen