About 200 activists demonstrated this Sunday in the capital of Panama against the possible reopening of the largest open-pit mine in Central America, owned by a Canadian company, which was shut down ...

“If all goes to plan, this project will result in one of the largest open-pit mines in the Americas that has the potential to jeopardize one of Boise’s primary sources of drinking water ...

It is fitting for a range that is dotted with gold mines, including Kumtor, one of Central Asia’s largest and a symbol of ...

Piles of copper concentrate from a Canadian-owned mine closed by the Panama courts in 2023 sit on the shores of the Caribbean ...

We just need to do it a little faster." Rio Tinto’s Kennecott mine, just west of Salt Lake City, is the largest open-pit mine in the world, spanning 2.5 miles across and about 4,000 feet deep.