Rare Earth Exchanges

Highlights

• Geological formation of rare earth elements
• Differences between heavy and light rare earths
• Economic viability of rare earth deposits
• Geopolitical implications of supply chain control
• Innovations in extraction and processing

Summary

In this in-depth interview, geologist Travis McLing from Idaho National Laboratory shares expert insights into the geology, formation, and economic considerations of rare earth elements...

HIGHLIGHTS

• Melissa Sanderson has a rich background in diplomacy and critical minerals.
• The U.S. has historically neglected its mining industry, leading to dependence on China.
• COVID-19 exposed vulnerabilities in global supply chains for critical minerals.
• The mining industry faces significant regulatory and financial hurdles.
• Public-private partnerships are essential for developing a robust supply chain.
• Education and awareness about...

HIGHLIGHTS

• AI can reduce mineral discovery costs from hundreds of millions to under $1 million per discovery.
• The global decline in new mineral discoveries is due to exhausted “low-hanging fruit,” not a lack of minerals.
• Earth AI achieves higher success rates by adding geological context to anomaly detection.
• Vertical integration dramatically lowers drilling costs and logistical delays.
• Australia’s mining-friendly policies make it i...

Highlights

• Hugh Broadhurst has a strong background in chemical engineering and lithium extraction.
• Aclara Resources focuses on heavy rare earths from ionic clay deposits.
• The company has a patented process called circular mineral harvesting.
• Aclara is in the final stages of obtaining permits for their project in Brazil.
• The timeline for production is set for mid-2028.
• Aclara aims to vertically integrate their operations, including a ...

Highlights

• Tom Jones combines metallurgy and environmentalism in his work.
• The public in Europe often opposes mining despite its necessity.
• The Critical Raw Materials Act aims to reduce dependency on third countries.
• Implementation of mining permits is a significant challenge in Europe.
• There is a lack of talent in the mining sector due to historical disinterest.
• Recycling of critical metals is currently not economically viable.
• The p...

Highlights

• Potash is primarily used as a fertilizer and is crucial for agriculture.
• Investment in resources requires a top-down approach, analyzing macro trends.
• The potash market is geographically concentrated, with major production in a few countries.
• Geopolitical tensions can impact potash supply and pricing dynamics.
• Solution mining is a more environmentally friendly method of potash extraction.
• Millennial Potash's project in...

Highlights

• Impossible Metals aims to deliver essential metals using innovative technology.
• Deep sea mining has a long history but is evolving with new tech.
• The company uses autonomous robots to minimize environmental impact.
• Polymetallic nodules are abundant on the seabed and easy to collect.
• Seabed mining is heavily regulated, similar to land mining.
• The economic model suggests deep sea mining could be significantly cheaper than la...

Highlights

• The supply chain for rare earths is critical to modern technology.
• Rare earths are not actually rare; they are recoverable from known ores.
• The economic viability of rare earth mining is a significant challenge.
• Light and heavy rare earth elements serve different purposes in technology.
• Innovations in precision mining can reduce environmental impact.
• National labs play a crucial role in developing new technologies for rare...

Highlights

• 2025 was a year of unprecedented activity in the rare earth sector.
• The U.S. is recognizing the need for industrial policy in supply chains.
• Recycling and innovative technologies are crucial for future supply chains.
• The Pentagon's ban on Chinese magnets is a significant policy shift.
• Public sentiment is optimistic about Western supply chains rising.
• The bottleneck in rare earth supply is more about refining than minin...

HIGHLIGHTS

• Chara Technologies aims to create rare earth free motors for EVs.
• The reliance on rare earth elements poses significant supply chain risks.
• The global market for traction motors is approximately $35 billion.
• Reluctance motors offer a different method of torque generation compared to traditional motors.
• Chara's motors are heavier but offer competitive efficiency.
• Intellectual property in software algorithms is a key com...

HIGHLIGHTS

• Malaysia has significant reserves of rare earth elements.
• The country is focusing on sustainable and environmentally friendly extraction methods.
• Environmental concerns are now prioritized in Malaysia's mining sector.
• Technological advancements are crucial for the development of the RE sector.
• Collaboration with international firms is essential for progress.
• Malaysia's geological diversity offers various types of R...

HIGHLIGHTS

• Tactical Resources focuses on American assets for domestic production.
• The Peak Project is strategically located in Texas, enhancing supply chain security.
• Clean processing is a key pillar of Tactical's operational strategy.
• The demand for rare earths is driven by various tech-enabled industries.
• Tactical is one of the few near-term solutions for US rare earth supply.
• The geological advantages of the Peak Project allow for...

HIGHLIGHTS

• Phoenix Tailings focuses on extracting rare earths from mining waste.
• The company has raised $90 million to date.
• Nick Myers emphasizes the importance of midstream processing.
• The oxide to metal conversion is a key area of focus.
• Collaboration within the industry is crucial for success.
• Industrial policy is needed to support the rare earth sector.
• Recent changes in the market have galvanized interest in rare earths.
• Scaling ...

HIGHLIGHTS

• ACE Clean is focused on creating a cleaner, safer way to recycle batteries.
• Nishchay Chadha has nearly two decades of experience in the mining and commodities sector.
• Lead batteries are highly recyclable, with 60-70% coming from recycled sources.
• The non-smelting process uses organic chemicals and operates at room temperature.
• ACE Clean's technology is modular, allowing for gradual implementation in existing facilitie...

HIGHLIGHTS

• Enedym aims to reduce dependence on rare earth metals.
• The electric motor industry is massive, with millions produced daily.
• Switch reluctance motors can eliminate the need for rare earth metals.
• Enedym has developed a comprehensive software platform for motor design.
• The company has benchmarked its motors against existing technologies.
• Two-wheelers and industrial vehicles are key target markets.
• Building trust with OEMs is...

HIGHLIGHTS

• James discovered rare earths while reviving a bankrupt mine.
• The U.S. lacks the capabilities to mine and refine rare earths.
• National security is at risk due to reliance on foreign sources.
• Caldera has a permitted mine with proven resources in Missouri.
• The company can produce significant amounts of heavy rare earths.
• Economic viability is supported by reprocessing existing tailings.
• Partnerships with government and defense...

HIGHLIGHTS

• George Bennett has a rich background in investment banking and mining.
• Rainbow Rare Earths focuses on extracting rare earths from phosphogypsum waste.
• High-grade projects are crucial for economic viability in rare earth mining.
• 95% of exploration companies never reach production.
• Rainbow's project has a projected EBITDA margin of 75%.
• The company is on track to start construction in 2027.
• Floor pricing is essential for ...

Highlights

• Defense Metals has a world-class light rare earth project in British Columbia.
• The project can concentrate from 2.4% in the ground to 50% concentrate grade.
• Permitting timelines are crucial and can take 2-3 years.
• Community engagement is essential for project success.
• The rare earth industry faces significant challenges, including financing and competition from China.
• Investors are increasingly interested in the Western ra...

Highlights

• Buckstop aims to enable a sustainable end of life for electronic devices.
• The company focuses on asset valuation rather than processing or recycling.
• AI plays a crucial role in improving the accuracy of asset valuations.
• The US has a low electronic waste recycling rate compared to other regions.
• Understanding the residual value of assets can drive better recycling practices.
• Buckstop's appraisal engine helps companies ...