Brazilian federal and state prosecutors have asked a court to re-open a multi-billion dollar civil action suit against miners for damages caused by the Fundao dam burst in 2015.
Researchers in Australia mapped the countries and regions within them that will likely become mining hotspots and where competition for resources may heat up.
Document signed by Vale and the Brazil government has the potential to transfer to the miner the management of some national parks in Minas Gerais, according to prosecutors.
Country still takes baby steps when it comes to research and exploration compared to major producers like Canada and Australia, or even neighbors Chile and Peru.