The accident took place in the afternoon in the Myslowice-Wesola mine, over 600 metres underground.

To understand today’s pricing, we have to look back to pre-2007, when there was a squeeze on nickel prices.

The nickel and stainless steel giant will provide 100,000 tonnes of nickel matte to Huayou Cobalt and battery materials maker CNGR Advanced Material.

Early results from metallurgical test work at Mina do Barroso show potential for lower capital and operating costs.

In late January Adriatic was granted an exploitation permit for its Veovaca project near Vares in Bosnia-Herzegovina, 50 km north of the capital, Sarajevo.

Five new confirmed infections were linked to the Ok Tedi copper mine.

Opposition leader says that the gold was refined in Mali and then resold primarily in the United Arab Emirates (UAE) to allow for Maduro's administration to obtain the equivalent of at least $1 billion in euros in particular.