Importance of Land Protection from Degradation
Land degradation, including nutrient depletion, soil erosion, water scarcity, salinity, pollution, disruption of biological cycles, and loss of biodiversity, is a result of changing land use.
- It impacts people's quality of life by endangering their access to food and water, degrading their living conditions, reducing biodiversity, etc.
- Sustainable Land Management provides a variety of treatments to stop or lessen land deterioration to address these issues.
- Over time, the idea of land degradation changed, shifting from production-focused to including a wider range of ecosystem-wide effects.
- For example, The GLASOD, ASSOD, and SAUVEUR programs have shifted their focus from soil degradation to land degradation, additional biophysical components like water, plants, animals, and people.
- However, because they directly affect other "land" elements like plants (by giving nutrients and plant-accessible moisture) and water (by acting as a buffer and filter), as well as through these people and animals, soils play a significant role in both land degradation and conservation.
Why is it important to protect the land from degradation?
It is important to protect the land from degradation as it will affect human habitation, agricultural productivity, and food security.