Is the urban soil in danger? How to combat compaction and restore its life

Save Soil

This episode, hosted by Andrés Díaz, discusses the critical state of urban soil and how to combat soil compaction to restore its health. Urban soil is vital for water quality, food production, biodiversity, and overall quality of life, but it faces threats from practices like heavy machinery use, paving, and trampling, which lead to compaction. Compacted soil becomes less permeable, hampers root growth, and diminishes microbial life, turning urban green spaces into barren, concrete-like environments. To address this, Díaz suggests simple, accessible solutions such as reducing trampling by creating permeable pathways, adding organic matter like compost to improve soil structure, aerating with tools or lightweight machinery, and applying mulch to retain moisture. Planting native trees and deep-rooted plants can naturally break through compacted layers, creating pathways for water and air. Promoting permeable pavements and green zones in urban planning can significantly reduce soil compaction and improve water infiltration. Individual actions include avoiding repeated walking over the same spots, watering wisely, and supporting sustainable urban development. Community efforts like education, urban reforestation, and native species planting are vital. Protecting urban soil is essential for preventing desertification and maintaining ecological balance. The episode emphasizes that caring for urban soil is a shared responsibility that directly impacts our environment and quality of life. Small daily actions and environmental awareness can make a substantial difference in restoring soil health and urban ecosystems. Remember you can contact me at [email protected]