Alberta’s energy regulator has opened public input into an Australian-owned mining company’s revised proposal for a coal mine ...

* Codelco seeking to boost output at older mines (Updates with Codelco quote, details throughout) SANTIAGO, May 12 (Reuters) - World No. 1 copper producer Chile's Codelco [CODEL.UL] said on Wednesday ...

The government of Guatemala revoked an environmental license on Friday due to “anomalies” for an open-pit mine with Canadian capital, located near the border with El Salvador and opposed by ...

As the provincial government finalizes details of new rules for coal mining in Alberta’s mountains and foothills, one company is asking officials to pick a definition of open pit mining that won’t ...