A year after Imperial Metals’ (TSX: III; US-OTC: IPMLF) Mount Polley copper-gold mine released 25 million cubic metres of waste into B.C.’s Fraser River watershed after its tailings dam broke, a new ...

Silvercorp has completed a new tailings storage facility (TSF) and a new flotation production line at its Ying mining district in Henan Province "on time and under budget", the China-focused silver ...

An international institute that seeks to improve the safety of reservoirs that store toxic waste from mining known as tailings kicked off Tuesday, six years after the collapse of a dam owned by ...

The tailings dam would extend gold mining in the province. The Ministry of Environment has already given the environmental permission for the construction of the second tailings dam and the company ...

The second tailings dam in the province seeks to extend the life of the Barrick Gold Pueblo Viejo operation. The company had sought to build the mining wastes dam in another province but met with ...

The Global Tailings Management Institute (GTMI), an organisation "dedicated to improving the safety of mine tailings facilities worldwide", was launched in Johannesburg, South Africa today (January 21 ...

A newly released assessment of global tailings management facilities (TMFs) data paints a jarring picture showing that relative to global mine production, there has been no improvement in the rate of ...

An underground metals mine in New South Wales has made efforts to plug a hole made during exploration drilling that accidentally breached the tailings of an abandoned mine. Workers were drilling ...

in 2020 – a year after the catastrophic dam collapse at Brazil’s Corrego de Feijao mine in Brumadinho, which Global Tailings Review chairperson and a former International Union for ...