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NYSE: RIO
- The race beneath our feet: A Mugglehead critical minerals roundup
- Deep‑sea mining firms target Pacific minerals amid AI infrastructure boom
- Codelco faces renewed scrutiny under Chile’s new right-wing government
- Rio Tinto Group faces scrutiny after sacred Pilbara waterhole runs dry
- Heliostar secures Goldstrike project in Utah with USD$70M deal
- Trump administration fast-tracks South Dakota uranium project amid tribal opposition
- McEwen Mining seeks USD$4B to advance Argentina’s Los Azules copper project
- Rio Tinto backs LCL Resources Ono project with CAD$48M exploration earn‑in deal
- Rio Tinto ships first lithium from Rincon project in Argentina
- Vale to invest USD$3.5B in Carajás copper projects through 2030
- Glencore bets on Congo copper rebound despite lower annual profit
- Rio Tinto strengthens integrated lithium strategy with Nemaska majority stake
- Rio Tinto and Glencore abandon merger talks after governance dispute
- Copper miners turn to waste piles and microbes as prices hit record highs
- Pilbara partnership could add 200 million tons as BHP and Rio Tinto join forces
- Latin America moves to boost critical mineral processing
- Rio Tinto faces ongoing resistance as Jadar Valley lithium project paused
- Critical minerals demand surges as global EV investments jump
- Canada pledges CAD$1.4B to secure supply chains for critical minerals
- Albemarle sells refining catalyst units as lithium supply glut persists
- First Quantum rebuts ESG study suggesting La Granja has stalled in Peru
- JPMorganChase expands investment in defense, energy, and advanced technology sectors
- U.S. strengthens supply chains with Rio Tinto scandium deal
- POSCO tables $62M bid for Lithium South’s Argentine assets amid sector turbulence
- Where are all the juniors scattered: A Mugglehead roundup
- How the United States is finding ways around Chinese antimony stranglehold
- Ottawa in talks with Rio Tinto on liquidity support as U.S. tariffs bite
- Artificial intelligence and the mining industry: A Mugglehead roundup
- Greenland sends out first option to US and EU for its critical minerals
- Five high value regions revealed: A Mugglehead metals roundup
- Perpetua seeks $2B debt financing for antimony project in Idaho
- Trump pushes ahead 10 mining projects across the United States
- Albemarle Corporation backs off on lithium refinery construction in United States
- Rio Tinto shows interest in lithium offerings in Democratic Republic of Congo
- Cyclone Metals inks $138M deal with Vale for iron ore project in Newfoundland
- Trump tariffs complicate its own case for nuclear renaissance
- Teck Resources boosts copper production prospects for 2030 by 79%
- Rio Tinto takes advantage of Argentina's incentives program with $2.5B investment
- Rio Tinto makes bid for lithium giant Arcadium Lithium
- Serbian protesters descend on Belgrade over proposed Rio Tinto lithium project
- Is the bottom in sight for lithium price drop?
- Standard Uranium joins Aero Energy in uranium project
- Edison Lithium inks letter of intent to acquire Argentina lithium producer
- Franco-Nevada Q3 revenue declines 6.1%, but maintains strong financial position
- Rio Tinto and world's largest copper producer forge exploration joint venture in Chile
- Rio Tinto inks five-year aluminium supply chain deal with Prysmian
- Miners evacuate as wildfires rage in Northwest Territories
- Mining Association of Canada releases Towards Sustainable Mining subscription service
- New Gold and Rio Tinto mines win Towards Sustainable Mining Excellence awards for 2023
- Western Copper and Gold Corporation gets 21.3M investment from Mitsubishi Metals for Yukon copper gold project