NioCorp Mine~US Redraws Diplomatic Contours of Control Over Critical Minerals as China Grip Fuels Strategic Race, China's Critical Minerals Leverage: 2026 Export Controls Reshape Supply Chains, China's rare-earth export restrictions, plus a bit more with coffee....
June 3, 2026~US Redraws Diplomatic Contours of Control Over Critical Minerals as China Grip Fuels Strategic Race
US Redraws Diplomatic Contours of Control Over Critical Minerals as China Grip Fuels Strategic Race
Securing access to critical minerals has become a central objective of foreign policy as Washington intensifies efforts to reduce dependence on China, which dominates large segments of the global supply chain for rare earths essential for defence, semiconductors, artificial intelligence and future energy needs.
US Secretary of State Marco Rubio told lawmakers Tuesday that critical minerals are now a key focus across the American diplomacy. "In every embassy around the world, critical minerals are a key component of our diplomacy," Rubio said while testifying before the House Appropriations Subcommittee on National Security, Department of State and Related Programs.
The remarks reflect a broader shift in US strategy that has been escalated from a trade issue to a security priority. Washington's changed perceptions of control over critical mineral supply chains primarily target China's dominance in mining, refining, processing and supply chain choking, if required.
As per the industry estimates, China accounts for roughly 70 per cent of global rare-earth production and nearly 90 per cent of global processing and refining capacity, giving Beijing significant influence over supply chains that play key role in enhancing advanced technologies and defence manufacturing.
Countering China Dominance
To counter the single-player dominance, the Trump administration has launched a series of diplomatic initiatives over the past year, including the inaugural Critical Minerals Ministerial held in February in Washington, bringing together more than 50 countries, including India, Japan, South Korea, Australia, the European Union and several mineral-rich nations from Africa and Latin America.
The gathering focused on building what the State Department described as "secure and resilient critical mineral supply chains" through investments, diversified sourcing, supply and processing capabilities outside China.
The initiative seeks to accelerate investment in strategic mining projects, expand refining capacity among allied nations and strengthen oversight of foreign acquisitions in sensitive sectors. Washington's strategy extends beyond access to mineral deposits, Rubio stressed, referring to massive refining and processing efforts that have become important elements in the strategy.
"The ability to process those materials into a usable product" is critical to long-term economic and national security planning, he said.
Rush for bilateral pacts
As of 2025, the US signed bilateral critical minerals cooperation frameworks with Australia, Japan, Cambodia, Malaysia and Thailand, while India and South American nations joined the club early this year. Indian External Affairs Minister S. Jaishankar and Rubio recently signed a bilateral framework focused on securing supplies of critical minerals and strengthening cooperation in the sector.
The push is closely linked to Washington's broader competition with China. Analysts note that Beijing's ability to leverage its dominant position in critical minerals has become a growing concern among other Asian and Western governments, particularly after years of export restrictions and supply-chain disruptions affecting strategic industries.
FORGE with partners
Vice President J. D. Vance has advocated the creation of a trading bloc among allied nations to secure mineral supplies and expand production across trusted partners, while the proposed Forum on Resource Geostrategic Engagement (FORGE) aims to coordinate allied efforts on sourcing, processing and transport infrastructure.
For Washington, the stakes extend far beyond mining. Critical minerals are indispensable for electric vehicles, batteries, renewable energy systems, advanced weapons platforms, AI infrastructure and semiconductor production. Meeting the demand now forms the key to ensure future supply chain capabilities.
In his address to the House Subcommittee, Rubio summed up that challenge bluntly, warning lawmakers that "we simply have a hyper concentration" in several critical industries, which the United States is now seeking to unwind through diplomacy, investment and alliances.
June 3, 2026~ China's Critical Minerals Leverage: 2026 Export Controls Reshape Supply Chains
China's 2025–2026 export controls on rare earths and critical minerals have triggered sixfold price spikes outside China, with licensing approval rates for European firms falling below 25%. As Beijing controls 90% of global rare earth processing and 80% of tungsten refining, Western nations face a narrowing 12- to 18-month window to build alternative supply chains or risk prolonged strategic vulnerability in defense, EV production, and renewable energy. This article analyzes the geopolitical chess match among the US, EU, China, and emerging players like Saudi Arabia and the UAE in the race to secure critical mineral independence.
China's Dominance and the Export Control Regime
China has long dominated the critical minerals value chain. According to the International Energy Agency, China accounted for roughly 91% of global rare earth separation and refining production and 94% of sintered permanent magnet manufacturing in 2024. The country also controls 80% of tungsten processing and 60% of antimony refining. This dominance is not accidental—decades of state investment under programs like 863 and 973 built an integrated industrial ecosystem that no other nation has replicated.
In April 2025, China imposed export restrictions on heavy rare earths and permanent magnets, citing national security. A second wave in October 2025 expanded controls to include rare earth production equipment, medium and heavy rare earths, lithium battery materials, and extraterritorial provisions applying controls to foreign goods containing Chinese inputs. However, on November 7, 2025, Beijing suspended these measures until November 2026, a move analysts interpret as a tactical pause rather than a policy reversal. The suspension allows China to maintain maximum flexibility—tightening or loosening supply as geopolitical circumstances dictate.
The 2025 rare earth export restrictions have already demonstrated China's ability to disrupt markets. A multi-institutional report released in early 2026 confirms that export controls triggered sixfold price spikes for rare earth magnets and critical minerals outside China. European firms report licensing approval rates below 25%, and over 80% of European companies remain dependent on Chinese supply chains for minerals essential to defense, EVs, and renewable energy.
The West's Response: FORGE, Project Vault, and Bilateral Deals
The United States has led the Western response. In February 2026, the Trump administration launched the Forum on Resource Geostrategic Engagement (FORGE), a 54-country alliance succeeding the Minerals Security Partnership. FORGE aims to create a preferential trade-and-investment zone for critical minerals with coordinated price floors to counter adversarial market manipulation. Vice President JD Vance described "reference prices" maintained through "adjustable tariffs" to uphold pricing integrity. The US has mobilized over $30 billion in investments, loans, and letters of interest for supply-chain security, including eleven new bilateral framework agreements at the inaugural Critical Minerals Ministerial.
Complementing FORGE is Project Vault, a $12 billion public-private partnership to establish a US Strategic Critical Minerals Reserve. Backed by a $10 billion Export-Import Bank loan and $2 billion in private capital, the project will stockpile 60 critical minerals in secure domestic facilities. Unlike the Strategic Petroleum Reserve, Project Vault relies on private firms paying subscription fees for access during disruptions. The Project Vault critical minerals stockpile represents a significant shift in US industrial policy, though experts caution that voluntary participation and the complexity of storing highly differentiated minerals pose implementation challenges.
The EU has also accelerated efforts. Under the Critical Raw Materials Act, Brussels selected 60 Strategic Projects and is pursuing a transatlantic critical minerals partnership with the US, formalized through a memorandum of understanding and Action Plan in April 2026. However, the ODI and multiple reports note that EU financing remains far below what is needed, and unclear demand signals hamper investment. The EU Critical Raw Materials Act 2026 aims to reduce dependence, but scaling domestic processing capacity will take years.
Emerging Players: Saudi Arabia and the UAE
Gulf states are emerging as wild cards in the critical minerals race. Saudi Arabia and the UAE are deploying over $100 billion in investments to secure lithium, copper, and rare earth assets globally. Saudi Arabia's Vision 2030 includes a $2.5 trillion mineral reserve estimate and aggressive exploration programs. The UAE is investing in processing facilities and strategic partnerships with African and Australian miners. These moves could provide alternative supply routes for Western nations, but also introduce new geopolitical complexities as Gulf states maintain ties with China.
Impact on Defense and Energy Transition
The stakes are existential for Western defense. A single F-35 fighter jet requires over 400 kg of rare earth elements for its sensors, avionics, and guidance systems. China's controls directly impact missile guidance magnets, precision-guided munitions, and radar systems. NATO released a list of 12 critical raw materials in December 2024, and the EU's rare earth demand is projected to increase sixfold by 2030. The critical minerals defense supply chain vulnerability has prompted European defense spending increases of 9.4% between 2023 and 2024, with Denmark targeting 5% of GDP on defense by 2035 and Germany establishing a €500 billion fund.
For the energy transition, each non-Chinese EV now costs an estimated $500 more due to rare earth price spikes. Wind turbines, which use permanent magnets in their generators, face similar cost pressures. The International Energy Agency projects that China will supply over 60% of refined lithium and cobalt, and 80% of battery-grade graphite and rare earths by 2035, even with current diversification efforts.
Expert Perspectives
"China is weaponizing control—not scarcity," states a multi-institutional report released in early 2026. "By using temporary, reversible restrictions, Beijing maintains pricing power and extracts strategic concessions while discouraging large-scale Western alternative investment." The report estimates that rebuilding independent supply chains would take 20–30 years, far exceeding the current geopolitical window.
Cullen S. Hendrix of the Peterson Institute for International Economics notes that Project Vault's voluntary participation model may exclude self-insuring firms and small unaware enterprises. "Storing 60 highly differentiated minerals is far more complex than stockpiling oil," he writes. "The program should require mandatory participation, prioritize processed materials, and invest in US and allied processing capacity."
FAQ
What critical minerals does China control?
China controls approximately 90% of rare earth processing, 80% of tungsten refining, and 60% of antimony production. It also dominates processing of lithium, cobalt, and graphite used in batteries.
How have China's 2026 export controls affected prices?
Export controls triggered sixfold price spikes for rare earth magnets and critical minerals outside China. European firms face licensing approval rates below 25%.
What is FORGE?
FORGE (Forum on Resource Geostrategic Engagement) is a 54-country alliance launched by the US in February 2026 to create a preferential trade-and-investment zone for critical minerals, backed by over $30 billion in commitments.
Can the West achieve critical mineral independence?
Analysts estimate 12–18 months to begin diversification and 5–7 years for meaningful scale. Full independence would require 20–30 years of sustained investment across the entire mine-to-magnet supply chain.
What role are Saudi Arabia and the UAE playing?
Gulf states are deploying over $100 billion to secure lithium, copper, and rare earth assets, potentially offering alternative supply routes while maintaining ties with China.
Conclusion
The 12- to 18-month window for Western nations to build alternative critical mineral supply chains is closing rapidly. China's tactical suspension of export controls until November 2026 provides a temporary reprieve, but the underlying leverage remains intact. FORGE, Project Vault, and EU initiatives represent significant steps, but the gap between ambition and execution remains wide. The race for critical mineral independence will define geopolitical alignments, defense capabilities, and the pace of the global energy transition for decades to come.
China's rare-earth export restrictions
China's rare-earth export restrictions
FORM YOUR OWN OPINIONS & CNCLUSIONS ABOVE:
🚂💥 JUNE 2026: THE WORLD IS MOVING TOWARD ELK CREEK'S DOORSTEP 💥🚂
IMHO~As we enter what could be one of the most important months in NioCorp's history, the backdrop surrounding Elk Creek continues to strengthen. From FORGE and Project Vault to EXIM financing initiatives and growing concern over China's dominance of critical minerals, governments are no longer debating whether domestic supply chains are necessary—they are actively trying to build them. Against that backdrop, investors are now waiting for the next pieces of the NioCorp puzzle to fall into place.
Adding to the urgency, NioCorp CEO Mark Smith's recent Fox News op-ed delivered a message that could not have been clearer: China is not simply restricting critical minerals—it is pursuing a long-term strategy to keep the entire mine-to-magnet supply chain inside its borders. As Smith wrote, China is "deciding that selling raw materials is bad business" and instead intends to export finished products built from those materials. His conclusion was equally direct: "The only question left is whether the West will build its own supply chains in time."
See Link to Mark Smiths recent Fox News Op-Ed June 1st, 2026:
China permanently cutting off rare earth supply to West to boost manufacturing | Fox News
That is precisely why Elk Creek matters. NioCorp is not pursuing a single-metal mining project. The company is advancing a fully integrated U.S. critical minerals platform capable of producing niobium, scandium, titanium, and potentially magnet rare earth products from one strategically located domestic asset. In an era where governments are seeking secure, financeable, non-Chinese supply chains, Elk Creek checks many of the boxes policymakers continue to highlight.
Meanwhile, investors continue to wait for what could be the defining catalysts of 2026: completion of the definitive feasibility study, finalization of the Traxys commercial agreement and proposed $30 million anchor investment, and ultimately an EXIM financing decision. Should those pieces come together as anticipated, they would represent major de-risking milestones as portal development continues and the project advances toward potential full-scale construction.
The macro story is no longer theoretical. The United States is openly restructuring critical mineral policy around supply security, processing capability, and strategic domestic production. The question investors must answer is whether today's valuation properly reflects where Elk Creek could fit within that rapidly evolving landscape.
As Mark Smith has repeatedly stated, Elk Creek is a "National Strategic Asset." If that assessment proves correct, then the market may eventually have to value NioCorp not as a speculative junior miner, but as a cornerstone piece of America's emerging critical minerals supply chain. Until then, the remaining catalysts sit directly ahead—and the window between today, the DFS, Traxys, and a potential EXIM FID continues to narrow with every passing business day!!! (I'm Thinking some folks might not want to miss the train....)
🚂🔥 "All aboard!"... I can wait... can you?🚂🔥
Chico
Posted Jun 3, 2026, 11:48 AM UTC