The Red Chris Mine in British Columbia border is already 89 square miles, bigger than Wrangell Island. And the mine — just 25 ...

In 1979, an engineer working for La Plata County reported that Lightner Creek Mobile Home Park’s sewage treatment lagoon was ...

The Trump Administration’s move to reopen northern New Mexico forest land for mining has the state’s federal delegation ...

Scattered across Arizona are nearly 200,000 abandoned mines. Many of them sit quietly in Mohave County, tucked into hills and valleys outside Lake Havasu City. They don’t make headlines. Most ...

Gudanji Yanyuwa Garrwa Marra Director Asman Rory welcomed the signing saying the agreement sets a new relationship between Borroloola region traditional owners and McArthur River Mine. McArthur ...

The future of the Boundary Waters continues to be a hot topic of debate among Minnesota legislators, as a new bill that would ...

But a conservation group is raising alarms that the gold and copper mine is already leaching heavy metals into the Stikine River watershed. In a report released March 17, the SkeenaWild ...

Chiang Rai – Reports reveal arsenic contamination in the Sai River, marking another environmental concern following the discovery of Chinese-funded gold mines in areas like Mongyawng and Tachileik.