Site visit: Pasco aims to green the Andes by mining silver-zinc tailings

Mitsui Mining exits copper with Collahuasi stake sale

Deal leaves the buyer, trading house Mitsui & Co, with a 12% interest in the open-pit copper mine.

Cecilia Jamasmie | March 24, 2021 | 3:56 am

Nexa Resources halts zinc mine in Brazil

The miner has detected unusual ground displacements at the Extremo Norte mine, part of the Vazante complex.

Cecilia Jamasmie | March 22, 2021 | 9:20 am

Nonferrous metals exploration budget down by 11% in 2020 – S&P report

The global budget for nonferrous metals exploration was $8.7 billion in 2020 down from the $9.8 billion registered in 2019.

Cecilia Jamasmie | March 11, 2021 | 6:07 am

New lead battery technology could be cheaper solution to store solar energy

Engineers are working to incorporate a bipolar technology that uses silicon wafers in traditional lead batteries.

Cecilia Jamasmie | March 1, 2021 | 6:10 am

Telson gets $25m funding to complete Mexican mine construction, shares up

With this final funding in place, the company is targeting initial pre-production at Tahuehueto within 10-12 months.

Jackson Chen | February 23, 2021 | 10:00 am

EMX expects commercial production at Turkish lead-zinc-silver mine by Q4-2021

The Vancouver-based firm said that its operating partner Esan has started the development construction at Balya with a 4,900-meter decline.

Cecilia Jamasmie | February 12, 2021 | 6:10 am

Scientists develop anode-free zinc battery for storing renewable energy

In the anode-free battery, a zinc-rich cathode is the sole source for zinc plating onto a copper current collector.

Cecilia Jamasmie | January 25, 2021 | 6:15 am

Argentina’s mining output fell by 70% in 2020

The Argentine Chamber of Mining Entrepreneurs said the covid-19 pandemic deeply impacted production.

Cecilia Jamasmie | January 24, 2021 | 10:40 am

Consortium for Battery Innovation calls on governments, industry to boost climate-friendly technologies

The new chairman of the CBI asked governments and industry to help accelerate the development of advanced battery technologies.

Cecilia Jamasmie | January 21, 2021 | 6:10 am

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