“Copper mining in Chile has become more and more difficult as ore bodies decline, the target rocks are increasingly harder, and water is getting far more expensive.
US lawmakers have sent a letter to the premier of Canada’s British Columbia complaining about the “lack of oversight” of mining projects in the western province, many of which they say are endangering cross-border rivers.
Court doubled the fine applied against the company to 200,000 Real ($52K) for each day it kept the nickel complex open, despite a February ruling that ordered the full suspension of operations at the site.