Brazil shuts down Sigma Lithium waste piles over safety concerns The order adds to Sigma's ongoing struggle to restart the mine, previously Brazil's largest lithium producer. Reuters | January 15, 2026 | 10:19 am
Amazon to be first user of copper made by Rio Tinto venture AWS will use Nuton's copper products across its US data centers over a two-year period. Staff Writer | January 15, 2026 | 9:58 am
Trump’s rare earth push extends lifeline to green tech Venture capitalists invested more than $628 million in US startups working on rare earth minerals in 2025, according to PitchBook data. Bloomberg News | January 15, 2026 | 9:06 am
Mkango launches rare earth plant in Britain using recycled materials The new plant adds to Britain's strategy to increase critical minerals supply, aiming to meet 10% of domestic demand from local mining and 20% from recycling by 2035. Reuters | January 15, 2026 | 8:55 am
Energy Fuels could rank among top rare earth producers in West, study shows The White Mesa plant could become one of the biggest producers of separated rare earths outside China over a 40-year life. Blair McBride | January 15, 2026 | 8:46 am
Silver price falls from record as US holds off on critical minerals tariff Spot price of the metal fell as much as 7% on Thursday morning from its all-time high of $93.75 per ounce. Staff Writer | January 15, 2026 | 8:45 am
DRC revives $29B iron ore export plan once tied to billionaire Gertler The area that Kinshasa wants to develop has cumulative iron ore resources of 15 billion to 20 billion tonnes grading more than 60% iron. Henry Lazenby | January 15, 2026 | 8:42 am
Transition Metal scales microbe tech for copper recovery Startup’s site-specific additives lift copper recovery from low-grade sulfides as demand surges and richer deposits run out. Cecilia Jamasmie | January 15, 2026 | 8:31 am
China’s CMRG sounds out steel mills on banned BHP ore stockpiles CMRG in recent days has surveyed mills about how much Jimblebar they’re holding and how much it’s costing in storage. Bloomberg News | January 15, 2026 | 7:46 am