December 8, 2022 Lucapa achieves highest diamond recovery at Angola mine The Lulo mine haul consist of 20 diamonds weighing a combined 15.51 carats from just one kimberlite bulk sample.
December 8, 2022 Low-cost, high-capacity sodium-sulphur battery expected to be gamechanger for clean energy economy A new sodium-sulphur battery exhibits super-high capacity and ultra-long life at room temperature.
December 8, 2022 Glencore scraps $1.3 billion Australian coal project The Valeria open pit metallurgical and thermal coal mine in Queensland would have been one of Australia’s largest.
December 6, 2022 K92 extends PNG mine lease, greenlights ‘transformational’ expansions Since restarting the copper-gold mine in late 2016, the company has transformed Kainantu into a rapidly expanding producer.
December 5, 2022 Environmental and human rights assessment of Rio Tinto’s former Panguna copper mine begins The Panguna mine was operated by BCL, majority-owned by Rio Tinto, for 17 years from 1972 until 1989, when operations were suspended due to an uprising.
December 5, 2022 Papua New Guinea PM Marape presses mining, energy giants to advance projects PNG wants progress on undeveloped projects as it sees opportunities to boost resource sales to Asia.
November 30, 2022 Goro nickel mine faces increased regulation after tailings leak The mine was forced to reduce output due to a “limited release of salt-laden liquid” after heavy rains in August.
November 29, 2022 Fortescue keeps women on the top job with Fiona Hick’s appointment Hick replaces CEO Elizabeth Gaines, who stepped down in December 2021 and who will remain on Fortescue's board as a non-executive director.
November 25, 2022 Visualization: Lion One traces bonanza gold grades at Tuvatu depth The latest assay results reveal how the company traces bonanza-grade intercepts in a new feeder zone.
November 25, 2022 Rio Tinto-Turquoise Hill takeover vote set for December 9 Turquoise Hill's shareholders vote has been repeatedly delayed because of the opposition of key minority investors and regulators' scrutiny.
Iamgold’s Lemelin thanks mentor for Africa option Bruno Lemelin recalls his first Iamgold boss urging him to join Essakane in Burkina Faso as regional politics began to unravel. December 26, 2025 | 05:00 am
