The U.S. Supreme Court on Monday asked for supplemental briefs in a case that could set a precedent in how mines dispose of tailings, the waste rock left over after metals are extracted.

Forget Pebble for a minute. There's another huge project gearing up in Southwest Alaska, and it would turn a swath of spruce- and tundra-covered land owned by Alaska Natives in the Yukon-Kuskokwim region into one of the world's largest gold mines.

Quest Capital Corp. , a Vancouver-based real estate financing company, is shutting down its Toronto office, cutting jobs and executive salaries as it tries to improve its finances.

A Raleigh County judge is set to hear whether a ruling against environmental activists should become permanent.

At a time when many companies are cutting back on production, an Izard County company is doing the opposite.

A Mingo County judge is shuttling hundreds of plaintiffs through his courtroom in an attempt to resolve coal slurry water pollution lawsuits against a subsidiary of Virginia-based Massey Energy.

Elena Rosemary & Maira Lisette from Palos Ralos, which was relocated to make way for the Entre Mares goldmine [Annie Bungeroth] CAFOD and Canadaa s Development & Peace demand action from mining giant Goldcorp as villagers fear gold mine is poisoning people and the environment in Honduras Catholic aid agencies CAFOD in the UK and Development & Peace ...

Inmet resumes mining at Las Cruces copper project in Spain 29/04/2009 12:40 PM TORONTO - Inmet Mining Corp.

The state has fined Crown Resources Corp. $40,000 for violating its water quality permit at the Buckhorn Mountain gold mine near Republic.

Agencies Mumbai, April 25: The long-term supply and demand trends of the diamond industry remain very promising as markets, notably India and China, are expanding, a top industry official said here.

Canasia Industries Corporation wishes to announce that it has been notified by Kinross Gold USA , who has a mineral lease agreement with Canasia on the Debut Prospect , that permitting to drill is expected to be filed in April on the prospect.

Two trapped workers at a gold mine in Tshepong have been found dead, Harmony Gold Mining said on Sunday.