
Antofagasta agrees zero copper processing charges for 2026 with Chinese smelter
Chilean miner Antofagasta has agreed treatment and refining charges (TC/RCs) for 2026 of $0 per ton and 0 cents per pound with a Chinese smelter, two sources with knowledge of the matter said on Friday.The deal, reached after protracted negotiations, compares to charges of $21.25 a ton and 2.125 cents per lb. for 2025 agreed last December and matches a mid-year deal between Antofagasta and some Chinese smelters at zero levels.

Zimbabwe scraps gold royalty hike, sets higher threshold for windfall tax
Zimbabwe has reversed plans to double its gold royalty rate to 10%, a new 2026 budget bill showed on Wednesday, following protests by miners and industry groups.A royalty rate of 5% would continue to apply for gold prices between $1,200 and $5,000 per ounce, according to the revised budget bill, which was approved by Zimbabwe’s lower parliament chamber in the early hours of Wednesday following lengthy debate.In his budget speech last month, Finance Minister Mthuli Ncube had proposed doubling the gold royalty rate to 10% for gold sold above $2,501 an ounce.

Gold and uranium boost Namibia’s tax revenue after diamond prices plunge
Namibia’s diamond revenue has been surpassed by income from other minerals for the first time, the country’s mining chamber said, with record gold prices and higher uranium output helping to offset the impact of weak gem prices.Diamond income has traditionally boosted Namibia’s state coffers, accounting for about 30% of export earnings. But the natural diamond industry has faced a price decline since mid-2022, largely owing to growing popularity of lab-grown gems.

Korea Zinc’s plan to build US smelter would benefit South Korea, minister says
South Korea’s industry minister said on Wednesday that Korea Zinc’s plan to build a US smelter would help develop supply chains for critical minerals and added that Seoul could discuss whether the plan might receive support from a US investment fund.Korea Zinc on Monday unveiled a plan to build a $7.4 billion critical minerals refinery in Tennessee that will be funded largely by Washington.“We see it as a positive move for Korea Zinc to make this strategic decision despite the financial burden,” Industry Minister Kim Jung-kwan told a press conference.












