Geotheta, an engineering consulting firm specializing in tailings storage facilities, has announced that it is accepting geotechnical engineering projects from mining operations worldwide. Bryanston, ...

Globally, mining waste materials are on the rise, and tools including AI and digital mapping are stepping in to mitigate and ...

BHP is pivoting towards future-facing metals like copper and potash, but this transition will take time. See why I rate BHP ...

Tailings dam disasters can be prevented using a combination data analytics, IoT technology and engineering expertise.

Satellite images show a shimmering trail of dried, chemical-filled mud left behind by wastewater that flooded the town of ...

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 ...

Perpetua Resources, the mining company planning to dig in the mountains outside McCall, promises to clean up the site — including the damage done by decades of previous mining.

This novel lithium is produced without the use of tailings dams, hazardous chemicals, potable water, or carbon emissions. On January 14, BofA maintained a Buy rating on Sigma Lithium Corporation ...

This novel lithium is produced without the use of tailings dams, hazardous chemicals, potable water, or carbon emissions. On January 14, BofA maintained a Buy rating on Sigma Lithium Corporation ...

Options include keeping the current design detailed in permits, potentially refining the current design to use a centreline dam design, or possibly relocating tailings storage to nearby unused mining ...

Near-term production at its biggest project, Ergo, is significantly constrained due to the fact that its tailings storage facility dam (where toxic left-over material is stored after gold has been ...

Learn more. A coalition of lawmakers in Hancock County is working on a slate of bills that could allow Maine towns to band together and take ownership of abandoned dams, as well as clarify what ...