Vale seeks more time to remove upstream tailing dams
Mining News Pro - Vale (NYSE: VALE) is asking regulatory bodies in Brazil to extend a deadline for removing 23 upstream tailing dams located in the state of Minas Gerais due to a “technical impossibility” to meet the current February 25 deadline.
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A tenth of the world’s tailing dams have had stability issues
Mining News Pro - A global inquiry into mining waste storage systems of more than 700 resources companies, launched in April after the collapse of a dam in Brazil that killed hundreds, shows about a tenth of the structures have had stability issues.
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