Surface mining accounts for more than 50% of the world's total mineral production. In future years this status is expected to change somewhat in favour of surface mining. The production technology during the past decade has concentrated on greater degree of mechanization with high capacity heavy duty equip- ment. This trend will continue. Next two decades will also see microproces- ,or based equipment, health and performance monitoring and management information systems fully integrated with excavated and material handling systems which in themselves will be amenable to auto- matic and remote control. Computerized mine planning will also be integrated within the system providing a fully integrated planning, excavat- ing and materials handling system. The surface mines of the 1990's and beyond will be so computer dependent that manpower will be reduced to one third of current levels.