Beating back the desert in Burkina Faso, field by field
In Burkina Faso, where once was stony semi-wasteland are now verdant crop fields, rescued from relentless desertification by a simple farming technique largely spread by word-of-mouth. Duration: 02:30
In Burkina Faso, where once was stony semi-wasteland are now verdant crop fields, rescued from relentless desertification by a simple farming technique largely spread by word-of-mouth. Duration: 02:30
