March 1, 2021 US Forest Service rescinds environmental report for Rio’s Arizona copper mine The decision effectively reverses one made by officials in the waning days of former President Donald Trump's administration.
March 1, 2021 Gold still attractive as the bond selloff looks overdone When it comes to trading gold, what’s important for investors to pay attention to is not so much nominal yields but real yields.
March 1, 2021 New high-grade gold potential discovered at Beartrack-Arnett Revival Gold's PEA outlined 72,000 ounces of gold per year at all-in sustaining costs of $1,057 for the initial seven years of mine life at the brownfield site.
March 1, 2021 To go electric, America needs more mines. Can it build them? Biden plans to allow mines that produce EV metals to be developed under existing environmental standards, rather than face a tightened process that would apply to other materials.
March 1, 2021 Combination with Freeport had a lot of logic – Barrick CEO Freeport Chief Executive Richard Adkerson said he has no desire to combine Freeport with Barrick or another gold producer.
March 1, 2021 New lead battery technology could be lower-cost solution to store solar energy Engineers are working to incorporate a bipolar technology that uses silicon wafers in traditional lead batteries.
February 28, 2021 New sensor promises low-cost detection of methane emissions, leaks The ICLED-based sensor is able to detect methane concentrations as low as 0.1 parts per million.
February 28, 2021 Northern Dynasty to appeal latest negative Pebble permit decision The US Army Corps of Engineers has accepted the request to appeal the latest refusal to grant a water licence to the copper-gold-molybdenum project.
February 26, 2021 Nickel, cobalt price: 10 charts show China’s grip on battery supply chain to last decades Beijing's response to Biden executive order on critical minerals: "Artificial efforts to shift these chains and to decouple is not realistic."
February 26, 2021 MINING.COM MINUTE: Biggest stories of the week Freeport to expand US copper mines as Biden moves to electrify the nation; Minnesota court hands victory to PolyMet copper-nickel project; Sibanye-Stillwater to invest in European lithium company.
Critical Metals expects to close Greenland supply deals in Q1 2026, CEO says The company has already pre-sold 75% of planned output, split between the US and Europe. December 31, 2025 | 12:08 pm
