Latest Rare Earths Sector News

Viridis Mining and Minerals has announced a landmark 140% increase in its Colossus Project's rare earth resource, now the largest and highest-grade ionic adsorption clay deposit worldwide. A recent Scoping Study confirms the project's exceptional economics and low-cost profile, positioning it as a global leader in rare earth production.

Brazilian Critical Minerals Ltd reports a significant resource upgrade and strong scoping study results for its Ema rare earth project in Brazil, highlighting low operating costs and promising economics.

Peak Rare Earths made significant strides in the March 2025 quarter, progressing its Ngualla Rare Earth Project, securing A$8.5 million in capital, and benefiting from a surge in rare earth prices driven by growing EV demand and evolving Chinese regulations.

Critica Limited has declared a maiden Inferred Mineral Resource Estimate for its Jupiter Project, establishing it as Australia’s largest and highest-grade clay-hosted rare earth deposit. Early metallurgical testwork shows promising beneficiation results, positioning the company as a strategic player in the rare earths sector.

Ausmon Resources has completed critical field reconnaissance across three South Australian tenements, setting the stage for a targeted rare earth elements drilling program pending regulatory approval.

Critica Minerals Limited has announced a significant milestone with its Jupiter Project, revealing Australia’s largest and highest-grade clay hosted rare earth resource alongside successful metallurgical test results that promise substantial mass reduction and grade upgrade.

Ionic Rare Earths has revealed preliminary Life Cycle Assessment results showing its magnet recycling process could reduce CO2 emissions by 30-50% compared to traditional rare earth oxide production, positioning the company as a sustainability leader in the UK and European rare earth supply chains.

Australian Mines Limited reports robust assay results from its auger drilling campaign at the Jequie Rare Earth Element Project in Brazil, highlighting significant TREO concentrations and promising targets for further exploration.

Critica Limited has announced a landmark maiden Mineral Resource Estimate for its Jupiter Project, establishing it as Australia's largest and highest-grade clay-hosted rare earth deposit with significant strategic potential.

Northern Minerals has completed the second tranche of its placement, raising $41.5 million to advance its Browns Range Heavy Rare Earth Project, focusing on the high-grade Wolverine deposit.

Ark Mines has delivered a significant upgrade to its Sandy Mitchell Rare Earths Project, including a new Mineral Resource Estimate and a completed Scoping Study confirming commercial viability. The company is now preparing for a Pre-Feasibility Study to expand resources and refine project economics.

Critica Limited reports exceptional progress at its Jupiter Project, highlighted by record-breaking drilling results and a significant rare earths concentrate upgrade, with a maiden Mineral Resource Estimate due mid-February 2025.