A 50-million-litre acid spill from a Chinese-owned copper mine in Zambia is now threatening to kill ties with Beijing, experts say A massive acid spill from a Chinese-owned copper mine in Zambia, ...

Dr Emma Gagen (Director, Data & Research) and Dr Sally Innis (Manager), ICMM, lay out key principles for optimising closure outcomes from tailings storage facilities to create lasting social, economic ...

The spill happened on Feb 18 when a tailings dam that holds acidic waste from a copper mine in the north of the country collapsed, according to investigators from the Engineering Institution of ...

This study compared the performance of different dispersants and ultrasound as pretreatments for reverse cationic flotation of goethite-rich slime tailings through sedimentation, dispersion, and ...

Authorities and environmentalists in Zambia fear the long-term impact of an acid spill at a Chinese-owned mine that contaminated a major river and could potentially affect millions of people after ...

(AP Video by Richard Kille) This image taken from video Wednesday, Feb. 19, 2025, shows a breach at a tailing dam at a Sino-Metals Leach Zambia mine near Kitwe. (AP Photo/Richard Kille ) This image ...

A lawyer has argued global mining giant BHP Group should be held liable for Brazil's worst environmental disaster 10 years ago when a dam collapse poured tons of toxic mining waste into a major ...

A lawyer has argued global mining giant BHP Group should be held liable for Brazil's worst environmental disaster 10 years ago when a dam collapse poured tons of toxic mining waste into a major ...

TORONTO, March 13, 2025 (GLOBE NEWSWIRE) -- NexGold Mining Corp. (TSXV ... through a reduction in the footprint for the Tailings Storage Facility (“TSF”) and the overall development footprint ...

Elon Musk’s political rise once fueled Tesla’s stock—but now is it dragging it down? Sentiment has turned sharply, sending shares tumbling. In Europe, sales are sinking as protests and ...