Industry Background
History of Rare Earths in Greenland
Greenland has long been recognized for its vast mineral potential, particularly in rare earth elements (REEs)—a group of 17 critical minerals vital to modern technologies such as defense systems, electric vehicles, wind turbines, and electronics. The island’s rare earth story began gaining international attention in the early 2000s, as growing global demand highlighted the strategic importance of diversifying supply away from China, which dominates global REE production.
Tanbreez (South Greenland)
A massive rare earth deposit rich in heavy rare earth elements (HREEs), and rare metal oxides like tantalum, niobium, zirconium, hafnium and gallium which are especially important for high-tech and military applications. Initially explored in the early 2000s, the project has advanced toward commercialization under Critical Metals Corp.
Tanbreez is unique for its high HREE content and minimal radioactive byproducts, making it more environmentally favorable compared to other global rare earth deposits.
Modern Developments
Today, Greenland is positioned as a potential alternative hub for Western rare earth supply chains. Critical Metals Corp’s Tanbreez project is now at the forefront of this shift, supported by strong geology, geopolitical stability, and growing Western demand for secure, ethically sourced critical minerals.
As global interest in decarbonization and supply chain diversification grows, Greenland’s rare earth sector is set to play an increasingly strategic role in the future of clean energy, defense, and advanced technology.
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