Dust exposure refers to the contact of workers, communities, or ecosystems with airborne particulate matter generated by mining activities. Prolonged exposure to mineral dust can cause respiratory illnesses, eye irritation, and other health issues, depending on dust composition and concentration. In bauxite, gold, iron ore, and diamond mining, dust exposure is a major occupational health concern, particularly in drilling, crushing, screening, and material handling operations. Companies assess exposure levels through workplace monitoring programs and implement control measures such as ventilation systems, dust suppression technologies, enclosed equipment, and personal protective equipment. Regulatory standards define acceptable exposure limits to protect worker health. Effective dust exposure management reduces health risks, improves workplace safety, and demonstrates a company's commitment to responsible mining practices.
