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Rare Earths

Rare earths are a group of 17 chemically similar metallic elements comprising the 15 lanthanides plus scandium and yttrium, which are critical to modern technology and industrial applications. Despite their name, most rare-earth elements are relatively abundant in the Earth's crust, but economically viable concentrations are uncommon and extraction is technically challenging. These elements possess unique magnetic, luminescent and electrochemical properties that make them indispensable in high-performance magnets, batteries, catalysts, phosphors and electronic components. Key rare-earth elements include neodymium and praseodymium, which are essential for permanent magnets in electric vehicle motors and wind turbines, as well as dysprosium and terbium, which enhance magnet performance at high temperatures. Other important rare earths include lanthanum and cerium, used in catalytic converters and battery alloys, and europium and yttrium, critical for display screens and lighting. China dominates global rare-earth production and processing, controlling an estimated 60% to 70% of mine output and more than 85% of refining capacity, which has prompted efforts by other countries including the United States, Australia, Canada and Brazil to develop alternative supply chains. The concentration of supply has raised concerns about resource security, particularly as demand for rare earths is projected to grow sharply with the expansion of electric vehicles, renewable energy and advanced electronics. Rare-earth mining and processing are associated with significant environmental challenges, including the management of radioactive by-products and acidic tailings. Geopolitical interest in rare earths has intensified in recent years, with governments and mining companies seeking to establish new projects and reduce dependence on dominant suppliers. The sector is characterised by long development lead times, high capital costs and complex metallurgical processes that separate individual elements from mixed ores.

Rare Earths News


Dewater Filter Press system
Viridis places first major equipment purchase order for Colossus rare earths mine
Updated 13 minutes ago By: Marleny Arnoldi

ASX-listed rare earths miner Viridis Mining & Minerals has placed its first major equipment purchase order for the Colossus rare earth project, in Brazil, for a residue pressure filtration package... 


Rare earth oxides
China rare earth firms halt some US shipments over geopolitical worries, sources say
4th September 2026 By: Reuters

Some Chinese rare earth suppliers are declining to ship to the US for fear of repercussions from Beijing, three sources said, underscoring how access to the materials remains an issue for the US... 


Image of aerial view of Ashram project
Ashram rare earths and fluorspar project, Canada
4th September 2026 By: Sheila Barradas

Critical minerals development and exploration company Mont Royal Resources plans to develop a large-scale, integrated rare earths mining and processing operation based on the monazite-dominant... 


Image of rare earths
Freedom rare-earth separation and metallisation project, US
4th September 2026 By: Sheila Barradas

The project forms part of a wider initiative that also includes the significant expansion of Phoenix Tailings’ existing US processing facilities. 


Image of a drill rig at Monte Muambe
Monte Muambe rare earths, fluorspar and gallium project, Mozambique – update
4th September 2026 By: Sheila Barradas

The prefeasibility study is scheduled to start in September 2026 with a site visit. 


Rare earths drill core
Ionic Rare Earths secures term sheet for magnet recycling JV in US
3rd September 2026 By: Marleny Arnoldi

ASX-listed Ionic Rare Earths has through its US subsidiary entered into a joint venture (JV) term sheet with Missouri-based US Strategic Metals (USSM) for the construction of magnet recycling... 


Rare earths drill core
Greenland-focused rare earths developer Eclipse proceeds with more advanced testwork
3rd September 2026 By: Marleny Arnoldi

ASX-listed Eclipse Metals has reported "highly encouraging" results from quantitative automated mineralogical analysis completed by ALS Metallurgy on four composite samples from the Ivigtût... 


Lindian's newly acquired Sareco rare earths processing facility
Rare earths producer Lindian inks tech services, offtake agreements with refiner Carester
3rd September 2026 By: Marleny Arnoldi

ASX-listed Lindian Resources has signed a technology and engineering services agreement, as well as a long-term binding offtake agreement, with global rare earth processing and separation company... 


Mt Weld mine
Lynas Rare Earths says it was in takeover talks earlier this year
2nd September 2026 By: Reuters

Australia's Lynas Rare Earths, the world's largest producer of rare earths outside China, was in takeover talks earlier this year but the discussions did not proceed, a spokesperson said on... 


Rare earths mineralisation
Tech organisation Battelle demonstrates protein-based approach to rare earths separation
2nd September 2026 By: Marleny Arnoldi

US-based independent, nonprofit applied science and technology organization Battelle has demonstrated a promising biotechnology-based solution for rare earths processing. The organisation is... 


Rare earth oxides
Rare earths miner Mont Royal inks joint study agreement with refiner to form value chain
31st August 2026 By: Marleny Arnoldi

ASX- and TSX-V-listed Mont Royal Resources has signed a joint study agreement with US-based Alta Resource Technologies to evaluate a technical pathway for processing mixed rare earth carbonates... 


Rare earths ore
Brazilian Critical Minerals' Ema project advances to FEED stage
31st August 2026 By: Marleny Arnoldi

ASX-listed Brazilian Critical Minerals has appointed consultancy Altris Engineering as lead design engineer for the front-end engineering and design (FEED) phase of the company's flagship Ema rare... 


Cyclic Materials rare earth oxides
US-focused rare earths recycler Cyclic Materials secures another $75m funding for plant rollout
28th August 2026 By: Marleny Arnoldi

Canadian circular rare earths company Cyclic Materials has completed a $75-million strategic financing round, which reflects expanded commitments from existing investors and brings the company's... 


Rare earth oxides
California's Maglut to scale novel seperation tech for rare earths
27th August 2026 By: Marleny Arnoldi

California-based Maglut Heavy Industries has unveiled a water-based process to separate rare earths at a globally competitive cost level and with a strong social licence to operate. Having taken... 


Monte Alto geology model
Brazilian Rare Earths confirms more mineralisation at Monte Alto deposit in Brazil
26th August 2026 By: Marleny Arnoldi

In its drive to define the entirety of the Monte Alto deposit, in Brazil, ASX-listed Brazilian Rare Earths has reported more ultra-high-grade extensions to the south and east of Monte Alto, as well... 


Lynas rare earths
Lynas expands global footprint, eyes new rare earths supply deals
26th August 2026 By: Reuters

Australia's Lynas Rare Earths said it planned to grow its global supply chain on Wednesday, with discussions to secure new mine supply from project developers around the world and set up a magnet... 


Rare earths mineralisation
Independent report confirms major rare earths potential, viable hybrid mining at Greenland Mines' Sarfartoq
25th August 2026 By: Marleny Arnoldi

An independent technical report on Nasdaq-listed Greenland Mines' Sarfartoq rare earths project has confirmed its high-grade resource potential for neodymium and praseodymium (NdPr), dysprosium and... 


Ucore's demo facility
Canadian rare earths refiner Ucore demonstrates NdPr recovery from different feedstocks
21st August 2026 By: Marleny Arnoldi

Canadian rare earths refiner Ucore Rare Metals has produced a high-purity (99.5%) neodymium-praseodymium (NdPr) sample from two different feedstocks at its commercialisation and demonstration... 


The Monte Muambe project area
NeoTerra selects contractor for Mozambique rare earth project PFS
20th August 2026 By: Creamer Media Reporter

African critical minerals exploration and development company NeoTerra has chosen Valentine Enterprises (Valent) to lead the US Trade and Development Agency- (USTDA-) funded prefeasibility study... 


Rare earths
Viridis secures more than full equity requirement to advance Colossus project
20th August 2026 By: Marleny Arnoldi

ASX-listed rare earths developer Viridis Mining and Minerals has secured commitments for up to $120-million, or A$170-million, in strategic equity from global alternative investment manager OneIM... 


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