Nearly 30% of fertile soils in the country have already become barren and are incapable of yield. The United Nations has warned that at current rates of soil degradation, 90% of the earth could turn into desert by 2050 - less than three decades from now

Soil is the basis for sustenance for 7 billion people. It preserves clean water and helps regulate the climate. Soil degradation reduces agricultural yields and threatens farmers' livelihoods. Soil that has been leached of its nutrients cannot support crops, or plants that prevent desertification.