Rio lowers copper target at Oyu Tolgoi
The company won't meet its previous production guidance of 530,000-570,000 tonnes.
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CHART: China’s stranglehold on electric car battery supply chain
China has not only shoved aside the US for rare earths, cobalt, graphite and lithium production – new study shows it controls 93% of world's manganese going into EVs.
Rio Tinto reports stronger-than-expected iron ore output, shares rise
World's largest miner of iron ore shipped 72.9 million tonnes during the quarter ended March 31.
Teck announces $20 million covid-19 response fund
Funding will go to support critical social initiatives and increased healthcare capacity, including procuring 1m masks to be donated to BC healthcare.
Mexico’s large miners can withstand impact of coronavirus 3-month shutdown
S&P believes companies are able to absorb a drop in EBITDA of 15% to 20%.
Turquoise Hill gold production drops 78%
Copper output at Oyu Tolgoi mine in Mongolia mine slid 23% in first quarter amid covid-19 disruptions.
A guide to predictive maintenance for the smart mine
Equipment breakdowns are often costly on many levels.
Wesdome Q1 gold output up, maintains 2020 guidance
The company reported consolidated output of 25,122 ounces, a 32% increase from 19,010 in the same period in 2019.
Trump challenge to mercury curbs seen boosting coal plants
Coal-fired power plants are the largest U.S. source of mercury, and the 2012 pollution-control requirements prompted a wave of closures of the facilities.
