Governments, industry players, unions expected to sign federal mining agreement this week, which aims to double investment in the sector to $25bn in eight years.
Local judge says the company failed to complete improvements that could have prevented the latest cyanide spill, the third such accident in less than 18 months.
So far in 2017 a number of global energy experts and commodities watchers have looked beyond the current reporting period and they see a growing long term demand for oil and gas.
Gold is trading slightly down from its Friday spot price close of $1,227.90, as investors digest the outcome of the recently-decided French presidential election.