Mining investments in Peru grew by 54.8% in November

The Democrats report claims former executive lied to Congress.

Boston-based metal refining technology company began commercial operations in September.

Significant transactions by foreign state-owned companies in Canada's critical minerals sectors would now only be approved on an exceptional basis.

Ranking is topped by a polymetallic mine in Russia’s arctic boasting ore with a value of nearly $900 billion at today’s prices.

Vale had announced last month a reorganization of its Brazil base metals business, which includes copper and nickel assets.

Company said a "significant drop of 12% in the price of copper sales" compared to the previous year explained almost half of the drop in profits.

Most of the recent aluminum flowing into LME warehouses is not newly made, and produced in India or the Middle East.

The company’s shares fell as much as 4.2%.

European demand for the country's solar products has already started to cool.