Rare Earth Exchanges

Rare Earth Exchanges

We're taking you to the heart of one of the most critical and underappreciated battles shaping our modern world: the rare earth element supply chain. Discover the high-stakes dynamics that are fueling international competition, from China’s commanding grip on processing, refining, and value-added production of rare earth elements to the industries and innovations that depend on these indispensable resources. Each week, we expose the geoscience, geopolitics, and economic forces behind the West's growing reliance on China—forces that are hidden in plain sight but impossible to ignore.

Episodes

January 29, 2026 34 mins

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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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 ...
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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...
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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 ...
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HIGHLIGHTS

  • Utkarsh Singh's journey reflects a commitment to social welfare and environmental sustainability.
  • BatX focuses on recycling critical materials from lithium-ion batteries to promote a circular economy.
  • The global lithium supply chain is heavily dominated by China, especially in refining.
  • India is poised to become a significant player in battery recycling and critical mineral extraction.
  • The technology used by BatX is energ...
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Highlights

  • AML Magnetics was founded in 1995, focusing on high-energy physics.
  • Wade Senti joined AML in 2017, following his father's passing.
  • The company aims to reduce labor costs in magnet production.
  • Customization is key in the magnet market, presenting both challenges and opportunities.
  • The defense sector is a primary target market for AML Magnetics.
  • PM wire is a unique process for producing magnets with innovative configurat...
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Highlights

  • Turkey is strategically located next to Europe, making it a key player in critical minerals.
  • The country has a diverse mineral portfolio, but much of it remains untapped.
  • Turkey's rare earth deposits are not well understood, with limited downstream processing capabilities.
  • Electric vehicle adoption is growing, but infrastructure challenges remain.
  • The government is focusing on renewable energy and energy independence.
  • ...
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Highlights

  • Koch Modular specializes in modular EPC for chemical process facilities.
  • Liquid-liquid extraction is a key technology for rare earth separation.
  • Rare earth elements are challenging to separate due to their similar properties.
  • The demand for rare earths has increased significantly in recent years.
  • Koch Modular's technology can reduce the footprint and capital expenditure for rare earth processing.
  • The company is activel...
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Highlights

  • Ionic Rare Earths is focused on heavy rare earths and recycling.
  • The Makutu asset in Uganda is development-ready and strategically important.
  • Heavy rare earths are crucial for military and defense applications.
  • The company can sustain a significant portion of US demand for heavy rare earths.
  • Recycling technology is gaining traction and is a priority for governments.
  • Ionic is building partnerships in Brazil to enhance recyc...
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Highlights

  • Permitting for projects can take up to 29 years.
  • The goal is to reduce permitting timelines to three years.
  • 85-90% of rare earth oxides are controlled by China.
  • The U.S. is highly dependent on China for rare earth elements.
  • A comprehensive industrial policy is needed for independence.
  • Emergency funding of $25-50 billion is necessary.
  • A crisis may trigger significant government action.
  • Private sector involvement is crucial fo...
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