Authorities in Brazil on Thursday said the risk of acid pollution from a bridge collapse in the country's north has been contained, as they raised the death toll from the disaster to eight.

Researcher Nathan van Wyk believes that the method has great potential for reducing environmental pollution ... 42% of yttrium was also solubilized. "Acid dissolution of mine waste is a promising ...

Water supplies to communities in the region were also suspended because of the possible “toxic” acid pollution, the spokesman said. The bridge, more than half a kilometer (1,600 feet ...

ICMM and the International Network for Acid Prevention have launched a new resource to help mining companies prevent and ...

ICMM and the International Network for Acid Prevention (INAP) have today (29 January) launched a new resource to help mining companies prevent and reduce water ...

The International Council on Mining and Metals and the International Network for Acid Prevention have launched a resource to ...

Water supplies to communities in the region were also suspended because of the possible "toxic" acid pollution, the spokesman said. Rescue officials were working on the "hypothesis" that 16 people ...

Water supplies to communities in the region were also suspended because of the possible "toxic" acid pollution, the spokesman said. Rescue officials were working on the "hypothesis" that 16 people ...