November 7, 2025 Solaris values Ecuador copper mine at $4.6B Based on a long-term copper price of $4.50 per lb., Warintza would have a 26% after-tax internal rate of return with a post-tax payback period of 2.6 years.
November 6, 2025 Top candidate in Peru vows to revoke key mining industry rights The worry that mineral rights may be revoked has been the industry’s biggest concern in private conversations.
November 6, 2025 Lundin Mining lifts copper outlook, cuts costs on Chile gains Lundin's full-year copper guidance is now in the 319-337kt range thanks to better Caserones mine performance and lower cost estimates.
November 6, 2025 Nutrien weighs phosphate unit sale Potential buyers could include industry rivals Mosaic, ICL Group, K+S AG or private equity investors.
November 6, 2025 Study warns deep-sea mining waste threatens marine food chain Research shows that deep discharge of mining waste must be assessed, as its impact on ocean ecosystems varies and could cause harm.
November 5, 2025 International Council on Mining and Metals releases tailings progress report The report found that 67% of 836 member facilities are now in full conformance with GISTM.
November 4, 2025 Once a lithium darling, Sigma’s woes mount with 29% stock rout Sigma has lost almost one-third of its market value this week amid growing doubts about near-term production and potential delays to a key expansion project.
November 4, 2025 MMG hit by EU probe of $500 million Anglo deal Regulators warned that the Brazil nickel deal threatens the bloc’s stainless-steel industry.
November 4, 2025 Copper price falls on Fed uncertainty, Codelco supply relief Prices dropped as much as 2.4% amid a broader decline in base metals.
November 4, 2025 From pickaxes to AI, COP30 host state holds past and future of Amazon mining In Para, illegal gold mining has devastated rivers and tributaries, fueling deforestation and mercury poisoning.
China’s November net gold imports via Hong Kong more than doubled from October Spot gold prices have risen about 72% this year, hitting a record $4,549.71 an ounce on Friday, the biggest annual gain since 1979. December 29, 2025 | 07:35 am
