Desertification occurs on all continents (except Antarctica). It affects the livelihoods of millions of people, some of the poorest and most vulnerable populations on the planet.
There is a close relationship between livelihood and ecosystem wellbeing, and soils that are rich in biodiversity. Healthy soils produce life, and yet soil health depends a lot on how individuals use their land. What we do to our soils determines the quality and quantity of the food we eat and how our ecosystems serve us. Our increasing ecological interdependence also means enhancing soils anywhere enhances life everywhere. [UNCCD]