Critical Metals Corp releases PEA for Tanbreez Project

2nd April 2025 Critical Metals Corp releases PEA for Tanbreez Project

Critical Metals Corp. has made a press release announcing the release of the independent Preliminary Economic Assessment (PEA) for the Tanbreez Project. The Tanbreez Project is one of the world’s largest rare earth deposits. With 4.7 billion metric tons of mineralized kakortokite, Tanbreez is poised to become a cornerstone of the Western critical minerals supply chain.

PEA of Tanbreez Project

The PEA evaluates The Tanbreez Project NPV of approximately the $3 Billion NPV ($2.8B–$3.6B before tax, at 15% and 12.5% discount rates), with 180% IRR. The resource remains open laterally and at depth.  Fully permitted mining license through 2050. Western-aligned supply partner for US & EU critical mineral and defense sectors

Next step

The U.S. and EU are ramping up efforts to secure domestic rare earth supply chains. Only 3% of mined material is waste, with two by-products available for sale. Moreover, the project is going to support next-generation technologies, defense applications, and clean energy. Next, it is expected to perform additional drilling campaigns to unlock more resource potential.

The Definitive Feasibility Study (DFS) is expected by the end of 2025. Furthermore, a further $10M investment in exploration by Critical Metals Corp to increase ownership to 92.5%.

Importance of the PEA

Tony Sage CEO and Chairman of the company, has expressed the importance of the PEA. He stated: “With significant macroeconomic tailwinds and global policy initiatives, including the U.S.’s recent executive order to tap the Department of Defense to expand the production of rare earths, the Tanbreez Project is expected to play an essential role in supporting an integrated Western supply chain. As this PEA was only based on a fraction of the total resource potential at Tanbreez, Critical Metals Corp believes that more drilling can unlock enormous upside potential for Western stakeholders producing defense applications and other next-generation technologies, and can substantially increase the Tanbreez Project’s NPV.”

Next WMC Congress

World Mining Congress

2026

The 27th World Mining Congress will be organized in 2026 in Peru. Detailed information can be found either on the 27th WMC official webpage or the third circular.

Learn more
27th
Next IOC Meeting

IOC / WMC Meeting

2025

The 106th IOC/WMC meeting will be organized on September 18th 2025 in Jakarta, Indonesia.

Learn more
106th

Our news Others news

22nd May 2026 Australia’s Rare Earths moment has arrived

Kalgoorlie open-pit mine. Source: Photo by Matthew de Livera on Unsplash

The global race to secure resilient critical minerals supply chains reached another defining moment this week…

19th May 2026 MinRes bets big on lithium’s comeback with Bald Hill restart

Lithium battery. Source: Photo by Vardan Papikyan on Unsplash

After months of recalibrating strategy against a volatile lithium market, Mineral Resources is officially announcing bringing…

15th May 2026 Newmont CEO Natascha Viljoen to join global mining leaders at World Mining Congress 2026 in Lima

Natascha Viljoen, President and Chief Executive Officer of Newmont Corporation. Source: WMC2026

The global mining industry’s attention is turning toward Lima as the World Mining Congress 2026 (WMC…

13th May 2026 Freeport Indonesia resets Grasberg recovery timeline as underground challenges reshape production outlook

Hauling in underground mine. Source: Photo by Munkh-Erdene Eenee on Unsplash

The recovery journey at one of the world’s most important copper operations just became longer,  and…

5th May 2026 Brazil potash secures $63M to advance Autazes project in Brazil

Potash. Source: Jjakob-kohn from unsplash.

In a move that highlights growing investor focus on fertilizer security and resource independence, Brazil Potash…

28th April 2026 CMOC strengthening strategic expansion in South Americ

Ecuador flag. Source Sarah Allegaert on unsplashed.

CMOC Group has just reached an important moment in its global growth strategy, announcing the successful…

24th April 2026 Chile fast-tracks mining permits to unlock $100B+ investment

Chile flag. Photo by Matías Villacura on Unsplash

Chile is taking a decisive step to reignite momentum in its mining sector, announcing plans to…

21st April 2026 World Mining Data 2026 will shape the future of mining

Data is no longer just a by-product of operations, it is the foundation of strategic decision-making…

15th April 2026 Redefining gold exploration as a long-term value engine in Mauritania

Gold bars. Source: Unspalsh.

The mining sector is increasingly redefining exploration as a strategic pillar of long-term value creation rather…

9th April 2026 AOMC to merge with OEM Inc., creating a $1B controlled deep-sea critical minerals platform

Clear blue body of the ocean water. Photo by Cristian Palmer on Unsplash

American Ocean Minerals Corporation and Odyssey Marine Exploration informed that they have entered into a definitive…