Our planet’s survival depends on the precious link with soil. Over 95 percent of our food comes from soils. Besides, they supply 15 of the 18 naturally occurring chemical elements essential to plants.
However, in the face of climate change and human activity, our soils are being degraded. Erosion disrupts the natural balance, reducing water infiltration and availability for all forms of life, and decreasing the level of vitamins and nutrients in food.
Sustainable soil management practices, such as minimum tillage, crop rotation, organic matter addition, and cover cropping, improve soil health, reduce erosion and pollution, and enhance water infiltration and storage. These practices also preserve soil biodiversity, improve fertility, and contribute to carbon sequestration, playing a crucial role in the fight against climate change.
Did you know that:
• It can take up to 1 000 years to produce just 2-3 cm of soil.
• Up to 58% more food could be produced through sustainable soil management.
• Agricultural production will have to increase by 60% to meet the global food demand in 2050.
Source: The United Nations
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