The US Environmental Protection Agency has invoked its authority under the Clean Water Act, taking the first steps to putting an end to the development of the proposed open-pit copper and gold Pebble mine in Alaska.
Is it the end of the road for Taseko Mines' New Prosperity gold-copper mine?
Augusta Resources sees HudBay's takeover bid as "lowballing" and "opportunistic," recommending that shareholders reject the deal.
Anfield Resources (TSXV:ARY) inked a deal to support a multi-stage plan that will allow it to advance its Arizona-based copper project, Binghampton Copper Queen, and bolster its position in the junior resource space.
Are the winds finally turning for the resource market? HudBay Minerals shakes things up with a hostile bid for Augusta Resources.
PolyMet Mining is currently in the permitting phase for the NorthMet copper-nickel-precious metals mine in Minnesota. If approved, NorthMet will be the first copper-nickel mine in the state.
Excelsior Mining turned heads a few weeks ago with the release of its prefeasibility study for the Gunnison project in Arizona. Copper Investing News spoke to CEO Stephen Twyerould to learn more about what makes the project's economics so good.
While Glencore Xstrata is looking to shed a project, several juniors have been picking some up.
VMS Ventures is an exploration company with a slight edge: it is also a copper producer. At the 2014 Vancouver Resource Investment Conference, CEO Rick Mark discussed the company's Reed Copper project as well as the company's plans for the future.
Copper was hit the hardest with the news that manufacturing activity in China has slowed to its lowest level in six months.