Latest Rare Earth Mining News

American Rare Earths has partnered with Novex to tackle the critical oxide-to-metal bottleneck in the US rare earth supply chain, aiming to establish a fully domestic mine-to-magnet value chain from its Halleck Creek Project.

Dateline Resources faces a US court injunction halting operations at its Colosseum Project, while ASX suspends and then reinstates trading over disclosure timing concerns.

Viridis Mining's Demonstration Plant for Mixed Rare Earth Carbonate production has outperformed Pre-Feasibility Study assumptions, achieving average magnetic rare earth oxide recoveries near 79% during steady operation in July 2026.

AuKing Mining has secured a full underwriting agreement with GBA Capital to guarantee raising approximately $9.14 million through the exercise of nearly 305 million unlisted options expiring in April 2027.

Critica Limited has achieved a roughly 30% reduction in sulphuric acid consumption in the hydrometallurgical circuit of its Jupiter Rare Earth Project, confirmed by independent labs. This milestone complements earlier gains in concentrate grade and rare earth recovery, underpinning a lower-cost processing route ahead of the Q3 2026 scoping study.

Dateline Resources has secured the right to intervene in a US federal lawsuit challenging its mining operations at the Colosseum Mine, positioning the company to defend its approved mining plan alongside the Department of Justice.

The U.S. Department of Justice has reinforced Dateline Resources' legal standing to continue mining at the Colosseum Project, opposing environmental group claims that challenge the existing Plan of Operations.

Hastings Technology Metals has secured a $1 million strategic placement from Malaco Mining to bolster its rare earth projects in Australia and Thailand, enhancing balance sheet flexibility and downstream processing ambitions.

Viridis Mining hosted European Union Commissioner Jozef Síkela at its Colossus Rare Earth Project in Brazil, marking a key step in forging strategic critical minerals partnerships between Brazil and Europe.

Meteoric Resources has secured key federal endorsements for its Caldeira Rare Earth Project’s environmental licensing, keeping the Installation License on schedule for December 2026 and paving the way for a final investment decision.

ABx Group has confirmed its second mixed rare earth carbonate sample from Tasmania’s Deep Leads deposit exhibits even lower radioactivity than the first, reinforcing its exemption from radiological control and attracting positive feedback from key customers.

Dateline Resources has pinpointed three priority zones for heavy rare earth exploration at its Music Valley project in California, following a detailed helicopter-borne geophysical survey that revealed structurally complex areas with elevated thorium signatures.