Vale operations in Brazil now 100% renewable energy-powered
The world's top iron ore and nickel miner said that 100% of the electricity used in its local operations last year came from green sources.
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Composite material adorned with gold nanoparticles improves infectious disease testing
Composite polymer particles adorned with gold nanoparticles deliver more accurate means of testing for infectious diseases.
Copper output at Codelco set to rise this year, CESCO says
Codelco is aiming to produce between 1.325 million and 1.390 million metric tons of copper this year.
Tesla supplier Piedmont Lithium gets key North Carolina mining permit
The proposed mine could produce 30,000 metric tons of lithium hydroxide per year.
Gold Road seeks stake in Greenstone Gold Mines
The Australian gold miner confirmed it is in talks to acquire Orion Resources' 40% stake in Canada’s Greenstone Gold Mines.
Iron ore climbs to multi-week high on lower shipments, hopes of China stimulus
Iron ore shipments from top suppliers Australia and Brazil tumbled by 28.8% week-on-week.
Rusal says new Western sanctions won’t hurt its aluminum supply
Goldman Sachs also said it did not expect an immediate supply shock.
CME bans Russian-origin aluminum after US, UK impose new sanctions
CME Group has suspended from its platform aluminium produced in Russia from April 13
Illegal workers arrested at Posco Argentina operation
The illegal workers had entered Argentina under tourist visas and started working for the mining company at the Güemes Industrial Park.
