Renewed global concern about the risks of tailings dam failure is accelerating a revolution in the use of automated sensors to generate big, real-time data to better monitor and manage these facilities, reports SRK Consulting. βThe need to know more about tailings dam conditions β and in real time β has become a major focus within the mining sector, demanding a step change in the way we collect, process and interpret data,β says SRK Consulting principal engineering geologist Lyzandra Boshoff.