2 facts
Discover Zai pits, an ancient African farming method that revitalizes dryland soils and boosts crop yields by trapping water and nutrients.
Yacouba Sawadogo, an illiterate farmer, revived ancient "zai" farming methods to reforest arid land. His innovative techniques have inspired environmental efforts across the Sahel, earning him global recognition as a climate hero.
This traditional agricultural technique involves digging small pits to concentrate water and organic matter for planting. It dramatically improves soil fertility and water retention, allowing crops to thrive in arid conditions and combat food insecurity.
