Latest Rare Earths Sector News

Magnum Mining & Exploration has completed its acquisition of Palmares Estudos Geologicos LTDA, securing a significant rare earths landholding in Brazil after an extended due diligence process.

ABx Group has discovered a new rare earth element province 52 km east of its Deep Leads resource in northern Tasmania, revealing exceptionally high grades of terbium and dysprosium critical for advanced technologies. This discovery aligns with shifting global supply dynamics amid US incentives and Chinese export restrictions.

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.