Germany and South Korea Supply Chain Squeeze

Highlights

• Arafura CEO warns Germany and South Korea face rare earth supply shortages as the U.S. and Japan secure long-term offtake agreements, reflecting a shift to resource-secured blocs in Great Powers Era 2.0.
• Arafura's Nolans Project targets ~4,440 tonnes/year NdPr by 2029, representing ~4% of global supply, but the true bottleneck remains China's dominance in heavy rare earths and midstream processing.
• Investors should watch Arafura's progress toward securing 80% offtake agreements, locking price floors at ~$110/kg NdPr, and achieving final investment decision to deliver bankable supply at scale.

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Arafura Rare Earths CEO Darryl Cuzzubbo, previously interviewed by Rare Earth Exchanges™ (opens in a new tab) told Reuters (opens in a new tab) that Germany and South Korea risk rare earth shortages as the U.S. and Japan lock up supply. So what does this mean in a nutshell? Countries are scrambling to secure rare earth magnets—critical for EVs, wind turbines, and defense—and some may be left behind. Arafura, meanwhile, is positioning its Nolans Project (targeting ~4,440 tonnes/year NdPr by 2029) as a solution while seeking additional offtake agreements to reach 80% contracted supply before making a final investment decision.

On the Money

There is a real signal here. The U.S. and Japan are actively securing supply, including long-term offtake deals and government-backed industrial policy. It is also accurate that only two Western producers—Lynas and MP Materials—operate at a meaningful scale today, leaving allies exposed. The tightening of supply through contracts is real, and it reflects a broader shift into what REEx calls Great Powers Era 2.0—resource-secured blocs replacing open markets.

The Quiet Omissions

But the framing deserves scrutiny. The article focuses on NdPr supply, not heavy rare earths—the true bottleneck. China still controls the overwhelming majority of separation, refining, and heavy rare earth output (Dy, Tb). Even if Arafura delivers Nolans on time, it accounts for roughly 4% of global NdPr supply, not a system-wide solution. At least not yet. The company certainly has great potential. 

The deeper vulnerability—midstream processing and the availability of heavy rare earths—is largely unaddressed.

Follow the Incentives, Not Just the Narrative

Cuzzubbo’s comments come as Arafura seeks to secure offtake agreements and financing. That context matters. Statements about “exposed” markets and a “broken pricing system” align with the company’s need for higher floor prices and guaranteed demand—both of which are essential to de-risk project financing.

What Investors Should Actually Watch

The real question is not whether Germany or Korea is exposed—they are. The question is who can deliver bankable supply at scale. For Arafura, that means:

• Securing 80% of the offtake
• Locking in price floors (e.g., ~$110/kg NdPr)
• Achieving the final investment decision

The company Down Under is moving closer to FID and construction.

REEx Bottom Line

The warning is directionally correct—but incomplete. The rare earth market is not just tight; it is structurally constrained by China’s dominance in refining and heavy rare earths. Arafura may become part of the solution—but today, it is still part of the race.