Rio Tinto's Approach to Management of Slope Geotechnical Hazards

Challenge the practice is addressing: The challenge of Rio Tinto's management of slope geotechnical hazards is to minimize the risk of slope instability, which can lead to failure of a tailings dam or other geotechnical structures. This is a significant challenge because many of Rio Tinto's mining operations are located in remote and challenging environments, where geotechnical conditions can be complex and unpredictable.

Concrete practice to achieve the expected goal: Rio Tinto's management of slope geotechnical hazards involves several concrete practices aimed at minimizing the risk of slope instability and ensuring the stability of its tailings and water storage facilities. These practices include advanced geotechnical monitoring and analysis, detailed design and construction standards, comprehensive risk assessment and management programs, and a commitment to continuous improvement. Advanced geotechnical monitoring and analysis involves the use of sophisticated techniques, such as geotechnical monitoring systems and numerical modeling, to gather detailed information about the geotechnical conditions at a site. Detailed design and construction standards ensure that facilities are built to the highest standards and are able to withstand the forces of nature. Comprehensive risk assessment and management programs identify and prioritize potential hazards, and mitigation strategies are developed to minimize the risk of failure. The company also invests in research and development to advance the state of the art in the management of slope geotechnical hazards.

Expected impact/goal of the practice: The expected goal of Rio Tinto's management of slope geotechnical hazards is to minimize the risk of slope instability, which can lead to failure of a tailings dam or other geotechnical structure. By minimizing this risk, the company aims to ensure the stability and safety of its tailings and water storage facilities, protect the environment and local communities, and demonstrate its commitment to sustainability and responsible resource development. The goal is to prevent incidents that could result in harm to people, the environment, or the company's reputation.

Who is the target user group of the practice/intervention or implementing the practice/intervention? This practice is for companies in the extractive industry.