Johannesburg: Some houses in one Johannesburg neighbourhood are in danger of collapse because of illegal mining. Known as Zama Zamas, around 34,000 illegal miners are thought to be working in South Africa, in the hope of finding gold and chromium. The mines they dig hollow out the ground, which causes buildings to collapse as well as frequent power outages. According to France24.com, the activities of these illegal miners have not only destabilized the structural integrity of buildings but have also led to recurrent power failures in the area. The search for valuable minerals like gold and chromium drives these miners, despite the risks posed to both the environment and local communities. The situation has raised concerns over the safety and living conditions of residents, as the mining operations continue to undermine the foundation of neighbourhoods. The issue of illegal mining has been a long-standing challenge in South Africa, with authorities struggling to control the activities of the Zama Zamas. The impact on Johannesburg's infrastructure highlights the urgent need for effective interventions to address the risks posed by these unauthorized mining practices.