Researchers find efficient way to turn vegetable oil industry waste into power
A new cost-effective anode catalyst can improve the power generation performance of microbial fuel cells treating vegetable oil industry wastewater.
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Rio Tinto should expect more friction over Oyu Tolgoi
Mongolia will keep fighting for maximum benefit from a giant copper mine run, the country’s prime minister said.
Gold ETFs record 10th consecutive month of outflows — report
Overall, collective gold ETF assets under management declined by 1% to $200 billion, WGC data shows.
China to step up deep sea mining efforts
Chinese state shipbuilding company says mining the seabed will help the country reduce “heavy reliance on foreign suppliers” of critical minerals.
Deep-South prospects improve in battle for Haib copper licence in Namibia
The High Court of Namibia set aside the decision of the Minister not to renew Deep-South Resources prospecting licence.
Newcrest, Newmont set to talk as Newcrest outlines more mining potential
Newcrest rebuffed Newmont’s initial $17 billion takeover bid in mid-February,
Codelco gains sustainability certification for El Teniente mine
The company said last year that it would seek the certification for all its operations by the end of 2023.
Ivanhoe Mines posts near tenfold profit increase in 2022; stock rises
The company posted a record profit of $434 million for 2022.
Burgundy buys Canada’s largest diamond operation
Burgundy Diamond Mines is buying Arctic Canadian, owner of the Ekati mine, to become one of the world’s biggest diamond operations.