January 12, 2022 Workers at Teck’s Highland Valley mine threaten to strike Highland Valley Copper is the largest open-pit copper mine in Canada, and has been operational since 1962.
January 11, 2022 Bullish investors add $90bn to top 50 biggest mining companies Despite the pullback in iron ore and copper prices, the MINING.COM TOP 50 ranking of the world’s most valuable miners made strong gains at the end of the year.
January 11, 2022 London Metal Exchange trading resumes after five-hour outage LME suffered the interruption after a power failure at a third-party data center.
January 10, 2022 Wolfden completes resource estimate for Nickel Island deposit in Manitoba The project has inferred resources of 8.47 million tonnes grading 0.82% nickel and 0.08% copper.
January 10, 2022 Copper-based artificial photosynthesis device advances research into solar fuels The device is known as a photoelectrochemical cell and it is made of copper oxide, or cuprous oxide, a promising artificial photosynthesis material.
January 10, 2022 Ivanhoe to produce up to 340,000 tonnes of copper at DRC mine in 2022 The Canadian miner said its Kamoa-Kakula complex produced 105,884 tonnes of copper concentrate last year, topping guidance.
January 10, 2022 BHP back to Africa with Tanzania nickel investment It will initially invest $40 million in the Kabanga project, regarded as the world’s largest development-ready, high-grade nickel sulphide deposit.
January 9, 2022 Peru sees 60% increase in mining tax revenues Peru’s Ministry of Energy and Mines said regional and local governments saw a 60% increase in mining tax revenues in 2021.
January 7, 2022 Pembridge to boost copper output at Minto mine It expects to produce between 28 million and 31 million pounds of copper at the Yukon Territories mine in 2022.
January 7, 2022 Copper price set for biggest weekly decline since November Metal price rose on Friday, supported by a rebound in equities and tight supply, but a firmer dollar and expectations of an early US interest rate hike kept copper on…
Copper price racks up longest rally since 2017 with bulls at the helm Futures have rallied by more than 40% this year, setting up the biggest annual advance since 2009. December 30, 2025 | 09:12 am
