Energy Fuels Produces First High-Purity Terbium Oxide in Decades
- Terbium Oxide Production Milestone: Energy Fuels has produced its first kilogram of high-purity terbium oxide at its White Mesa mill in Utah, achieving a purity of 99.9%, making it the first U.S. company in decades to produce and publicly disclose actual production volumes from primary mineral feedstock, marking a significant milestone in the rare earth metals sector.
- Raw Material Sourcing and Market Demand: The company utilized monazite ore sourced from the U.S., meeting the specifications required by global manufacturers of rare earth permanent magnets, thereby enhancing its competitiveness and supply chain security in the rare earth market.
- Future Production Plans: Energy Fuels expects to continue producing terbium oxide at a rate of approximately one kilogram per week in its existing pilot circuit, with plans to expand its heavy rare earth element production capabilities for commercial-level recovery of Dy, Tb, Sm, and Eu, further solidifying its market position.
- Heavy Rare Earth Element Strategy: This achievement in terbium oxide production follows nearly 30 kilograms of 99.9% pure dysprosium oxide, indicating the company's ongoing investment and technological advancements in the heavy rare earth sector, suggesting strong growth potential in the rare earth metals market.
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- Project Advancement: Eagle Nuclear Energy Corp. has engaged SLR International Corporation as the lead permitting manager for the Aurora Uranium Project, which is the largest conventional uranium deposit in the U.S. with 32.75 million pounds indicated and 4.98 million pounds inferred, positioning the company for leadership in the domestic uranium market.
- Market Demand: The U.S. imports approximately 95% of its uranium, and with increasing reactor demand and AI-driven power infrastructure developments, spot uranium prices are nearing $90 per pound, highlighting the urgent need for domestic uranium supply.
- Technological Edge: Eagle is the first domestic uranium explorer with exclusive Small Modular Reactor technology to list on a U.S. exchange, integrating fuel supply with reactor deployment capabilities, which may secure a significant position in the future nuclear energy market.
- Industry Participation: Eagle joined the Uranium Producers of America in March 2026, and its CEO rang the Nasdaq Opening Bell on March 11, marking the successful public listing through a business combination with Spring Valley Acquisition Corp. II, further enhancing its industry influence.
- Uranium Project Progress: Eagle Nuclear Energy Corp. has engaged SLR International Corporation as the lead permitting manager for the Aurora Uranium Project, which is the largest conventional uranium deposit in the U.S. with 32.75 million pounds indicated and 4.98 million pounds inferred, positioning the company for leadership in the domestic uranium market.
- Rising Market Demand: The U.S. imports approximately 95% of its uranium, and with increasing reactor demand, spot uranium prices are nearing $90 per pound, reflecting the tightening domestic supply chain and the urgent need for energy independence.
- Technological Innovation Advantage: Eagle is the first domestic uranium explorer with exclusive Small Modular Reactor technology to list on a U.S. exchange, combining fuel supply with reactor deployment, which may secure a significant position in the future nuclear energy market.
- Industry Collaboration and Development: Eagle joined the Uranium Producers of America in March 2026, and its CEO rang the Nasdaq Opening Bell, marking a successful entry into public markets and further enhancing its influence in the nuclear energy sector.
- Subpoena Motion Denied: The House Natural Resources subcommittee blocked a motion to subpoena Donald Trump Jr. with a 5-2 vote, reflecting Republican control and potentially hindering oversight of Trump family business activities.
- Federal Loan Context: Vulcan Elements, backed by Trump Jr.'s 1789 Capital, received a $620 million federal loan from the Department of Defense last year, highlighting the close ties between the Trump family and government contracts.
- Democratic Concerns on Conflicts of Interest: Democrats warned that the Trump family could illegally profit from government contracts awarded to companies they support, increasing scrutiny on Trump Jr. and potentially impacting his future business endeavors.
- Hearing Interrupted and Resumed: Following the motion's tabling, subcommittee chair Paul Gosar called for a nearly hour-long recess, underscoring the contentious nature of the issue and the potential for ongoing political battles in the future.
- Domestic Production Breakthrough: Energy Fuels has successfully produced 99.9% pure terbium oxide at its White Mesa Mill in Utah, marking a significant advancement in the U.S. critical materials sector that is expected to reduce reliance on foreign sources.
- Commercialization Goals: The company aims to achieve commercial production by 2027, with further expansion anticipated by 2029; if successful, this could supply materials for millions of electric vehicles annually, significantly enhancing U.S. competitiveness in EVs and defense systems.
- Supply Chain Security: The production of terbium and dysprosium is crucial for high-performance permanent magnets, and both materials are currently subject to export controls from China; Energy Fuels' “mine-to-oxide” capability will help establish a more secure Western supply chain.
- Positive Market Reaction: While retail sentiment on Stocktwits remains bearish, users express optimism about the company's future potential, viewing it as a dominant player in the U.S. critical minerals sector, with the stock gaining approximately 22% so far in 2026.

Production of Terbium Oxide: Energy Fuels has successfully produced high-purity terbium oxide at its White Mesa Mill in Utah, utilizing ore mined from Florida and Georgia, marking a significant step towards reducing reliance on foreign sources for critical materials.
Importance of Terbium and Dysprosium: Both terbium and dysprosium are essential for high-performance permanent magnets used in electric vehicles, drones, robotics, and defense systems, highlighting their critical role in advancing technology.
Future Production Plans: The company aims to scale up production targeting commercial output by 2027, with further expansion expected by 2029, potentially supporting the demand for millions of electric vehicles annually.
Market Impact and Stock Performance: Following the announcement, Energy Fuels' shares rose approximately 5% in pre-market trading, reflecting positive investor sentiment and the company's positioning in the critical minerals sector amidst export controls from China.
- Terbium Oxide Production Milestone: Energy Fuels has produced its first kilogram of high-purity terbium oxide at its White Mesa mill in Utah, achieving a purity of 99.9%, making it the first U.S. company in decades to produce and publicly disclose actual production volumes from primary mineral feedstock, marking a significant milestone in the rare earth metals sector.
- Raw Material Sourcing and Market Demand: The company utilized monazite ore sourced from the U.S., meeting the specifications required by global manufacturers of rare earth permanent magnets, thereby enhancing its competitiveness and supply chain security in the rare earth market.
- Future Production Plans: Energy Fuels expects to continue producing terbium oxide at a rate of approximately one kilogram per week in its existing pilot circuit, with plans to expand its heavy rare earth element production capabilities for commercial-level recovery of Dy, Tb, Sm, and Eu, further solidifying its market position.
- Heavy Rare Earth Element Strategy: This achievement in terbium oxide production follows nearly 30 kilograms of 99.9% pure dysprosium oxide, indicating the company's ongoing investment and technological advancements in the heavy rare earth sector, suggesting strong growth potential in the rare earth metals market.










