Metalliferous mine tailings are waste materials generated during the extraction of metals from the Earth's crust. These tailings typically consist of crushed rock, water, and chemicals used in the extraction process. They can contain high concentrations of heavy metals, such as lead, copper, and zinc, which can be harmful to the environment if not properly managed. Research in this area focuses on understanding the environmental impact of metalliferous mine tailings and developing strategies for their safe disposal and remediation. This includes studying the behavior of contaminants in tailings, assessing the risks to human health and ecosystems, and exploring the use of innovative technologies for treating and stabilizing tailings. Overall, the goal of this research is to minimize the environmental footprint of mining activities and protect the surrounding environment for future generations.