What is one common challenge faced during land reclamation?

Achieving soil stability and preventing erosion post-mining is a significant challenge during land reclamation because mining operations can significantly disturb the natural landscape. When land is stripped of its vegetation and topsoil, it becomes prone to erosion by wind and water. This erosion can lead to loss of soil quality, which impacts the ability to restore the land for agricultural use or other purposes. To effectively reclaim the land, it is essential to implement measures that promote soil stability, such as reseeding with native plants, using silt fences, and managing water runoff to protect the soil structure. Addressing these aspects is crucial for successful reclamation, as it helps to ensure that the ecosystem can eventually become self-sustaining again.