realcleverscience:east-n-roll:soundssimpleright:ultrafacts:Yacouba Sawadogo is an exceptional man &n
realcleverscience:east-n-roll:soundssimpleright:ultrafacts:Yacouba Sawadogo is an exceptional man – he single-handedly managed to solve a crisis that many scientists and development organizations could not. The simple old farmer’s re-forestation and soil conservation techniques are so effective they’ve helped turn the tide in the fight against the desertification of the harsh lands in northern Burkina Faso.Over-farming, over-grazing and over population have, over the years, resulted in heavy soil erosion and drying in this landlocked West African nation. Although national and international researchers tried to fix the grave situation, it really didn’t really make much of a difference. Until Yacouba decided to take matters into his own hands in 1980. Yacouba’s methods were so odd that his fellow farmers ridiculed him. But when his techniques successfully regenerated the forest, they were forced to sit up and take notice. Yacouba revived an ancient African farming practice called ‘zai’, which led to forest growth and increased soil quality.(Fact Source) Follow Ultrafacts for more facts The way it works is really cool! You can read about it here.There’s been a documentary about him, too Been really interested in water-shed management lately and its potential to restore degraded land. -- source link