Today, as the world unites to mark World Soil Day, we are reminded of the silent, life-giving force beneath our feet. Under the theme “Caring for Soils: Measure, Monitor, Manage,” this observance calls for urgent action to protect the fragile foundation that sustains all life on Earth.
Why Soil Matters
Soil is the foundation of life. Over 95 percent of the global food supply depends on healthy soil, which provides essential nutrients to plants and supports ecosystems. However, soil is a fragile, finite resource-forming just 2–3 centimeters of topsoil can take up to 1,000 years.
Degradation caused by human activity and climate change threatens soil’s ability to sustain life. Erosion reduces water absorption and diminishes the nutrients available in crops, jeopardizing food security and ecosystem health.
Sustainable practices such as minimum tillage, crop rotation, and adding organic matter are crucial to reversing these effects and preserving this invaluable resource.
A Decade of Advocacy
World Soil Day, established by the United Nations in 2014 through efforts by the Food and Agriculture Organization (FAO) and the Global Soil Partnership, marks its 10th anniversary this year.
The observance has become a global platform for raising awareness and advocating for better soil health and sustainable management practices.
This year’s theme emphasizes the need for accurate soil data to inform effective management decisions. With improved soil health, agricultural productivity could rise by up to 58 percent- a critical step in meeting the expected 60 percent increase in food demand by 2050.
The 10th-anniversary event takes place in Thailand allowing worldwide participation. The FAO provides resources on its website, including educational tools, event details, and insights into initiatives like the Soil Doctors Program, which empowers farmers with the knowledge and skills for sustainable soil care.
As we celebrate this milestone, let’s honor the ground beneath us by committing to sustainable practices. By measuring, monitoring, and managing soil, we can ensure its vitality for future generations.