Three ways to harvest more copper and save billions
Advances in technology to increase metal recovery could save billions of dollars and wipe out the 20% gap between copper supplies and demand as green energy accelerates, according to a…
Freeport-McMoRan Inc
RANKED: World’s top 10 biggest mines by ore throughput in 2022
The amount of tonnes of ore extracted from the earth in a day is vast at the world’s largest mines — owned and operated by the majors of the industry….
US markets rise over Oct 3-7 session
The Dow Jones Industrial Average rose 571.28 points or 1.99% to 29,296.79 and the S&P 500 gained 55.04 points or 1.51% over the Oct. 3-7 trading week to finish at 3,639.66. Vale added US$1.10 to…
US markets climb, Dec. 6-10
The Dow Jones Industrial Average rose 4.02% or 13,909.91 points to 35,970.99 and the S&P 500 increased 3.82% or 173.59 points to 4,712.02. Spot gold ended the week at US$1,782.90…
Glencore names Kalidas Madhavpeddi as new chairman
Miner and commodity trader Glencore (LSE: GLEN) has chosen non-executive director Kalidas Madhavpeddi to replace Tony Hayward as the company’s new chairman, completing a leadership overhaul at the company. Madhavpeddi, a U.S….
Lundin Mining shares plunge on Candelaria production guidance cut
The Toronto-listed shares of Lundin Mining (TSX: LUN) fell by more than 12% on Monday after the base metals company announced a near-14% drop in expected copper output at the…
World’s top 10 biggest copper mines
Copper, the highly conductive red metal vital to the manufacturing of products essential to the electrification of the world’s energy systems is also used in heating, cooling, electronics, power generation…
Northisle tables updated PEA on 22-year mine at North Island project in BC
Northisle Copper and Gold (TSX: NCX) has released an updated preliminary economic assessment on a 22-year, 75,000 tonne-per-day open pit development within its North Island project at the north end…
US markets fall, Aug. 31-Sept. 4
The Dow Jones Industrial Average fell 1.82% to 28,133.21 and the S&P 500 dropped 2.31% to 3,426.96 during the Aug. 31-Sept. 4 trading week. Spot gold lost 1.50%, or US$29.50…
Chile struggles to maintain copper production as coronavirus spreads
Workers at Chile’s giant copper mines are caught between the urge to protect themselves and pressure to keep the country’s economy moving. Since declaring a state of emergency in March…
Editorial: Sinking in a sea of red
The economic fallout from COVID-19 is mounting sharply. Last week, unemployment claims in the United States hit a record 6.6 million, up from 3.3 million the previous week, and the…
Rio Tinto to start producing copper at Winu in 2023
Rio Tinto (NYSE: RIO; LSE: RIO) plans to ramp up development of its Winu copper-gold project in Western Australia, with first production expected in 2023. The world’s No. 2 miner…