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Greenland: The Arctic’s Buried Treasure — Hidden Resources under Ice and Rock
Greenland, the world’s largest island, has long been perceived as a vast, frozen wilderness of ice and snow. Yet beneath this seemingly barren surface lies a treasure trove of natural resources—minerals, metals, potential hydrocarbons and other valuable geological riches that are increasingly drawing global attention.
A Subterranean Wealth Beyond Imagination
Although about 80 % of Greenland is covered by ice, its underlying geology tells a very different story—one of atomic-age metals, strategic minerals and energy potential.
Critical Minerals for the Future Economy
Greenland contains deposits of many critical raw materials identified as essential to modern technology and the energy transition:
• Rare Earth Elements (REEs): Greenland hosts significant accumulations of rare earth elements, including neodymium, dysprosium, terbium, and others vital for permanent magnets, wind turbines, electric vehicles and defense systems.
• Graphite: High-grade graphite critical for lithium-ion battery anodes is found at sites such as Amitsoq, where a 30-year mining permit has been approved.
• Lithium, Niobium, Tantalum and Zirconium: These elements occur in various geological provinces, important for batteries, high-performance alloys and electronics.
• Base and Precious Metals: Greenland has occurrences of copper, nickel, zinc, iron ore and gold. Diamond-bearing kimberlite pipes have also been discovered.
One particularly significant deposit is Kvanefjeld, part of the Ilímaussaq intrusive complex, which contains one of the world’s largest undeveloped assemblages of rare earth oxides, along with uranium and zinc.
There’s also the Tanbreez site, which potentially holds nearly a quarter of global heavy rare earths, though it remains undeveloped.
Hydrocarbons and Energy Potential
Beyond minerals, Greenland’s sedimentary basins may conceal oil and gas reserves akin to those of Norway’s productive continental shelf. Estimates suggest substantial undiscovered hydrocarbons offshore and beneath ice-covered regions.
Additionally, the immense freshwater locked in the ice sheet and the island’s renewable energy potential—especially hydroelectric power—offer other pathways to economic value, even if they don’t involve mining.
Challenges Beneath the Gold
Even with vast resource potential, Greenland faces major obstacles before underground wealth can be transformed into tangible economic benefit:
Extreme Environment and Accessibility
Mining and exploration in Greenland must contend with:
• Harsh Arctic conditions and long periods of darkness during winter.
• Limited transport and infrastructure, with few roads, no railways and sparse power generation outside major towns.
• Thick ice cover that masks much of the geology and makes drilling exploration costly and technically difficult.
These factors make mining and hydrocarbon extraction much more expensive and operationally risky than in temperate regions.
Environmental and Policy Barriers
Greenland’s government restricts some resource extraction to protect the environment and local ways of life:
• Uranium mining has been banned since 2021 due to fears of radioactive contamination, halting development of some rare-earth projects.
• Oil and gas exploration remains limited due to regulatory regimes and economic viability concerns.
Local communities and environmental groups also push back against large-scale mining, wary of pollution and disruption to fishing and traditional livelihoods.
Geopolitics of Greenland’s Buried Riches
Greenland’s strategic importance has grown with global geopolitical competition. As the climate warms and Arctic ice retreats, shipping routes open and access improves, making resource extraction and military logistics more feasible.
Major powers, including the United States, China and European Union countries, are interested in securing access to Greenland’s critical minerals to reduce dependency on dominant suppliers—particularly China, which controls the bulk of global rare earth production.
These dynamics make Greenland not just an economic prize, but also a strategic player in the global race for critical resources and Arctic influence.
Looking Forward
Greenland’s hidden geological riches represent enormous potential for future technology, green energy, and strategic autonomy. But realizing that potential will require balancing economic opportunity with environmental stewardship, building infrastructure in one of the world’s harshest environments, and navigating complex international interests.
For now, Greenland’s resources remain largely untapped and mysterious, a frontier that could reshape global supply chains—if the ice ever gives way to extraction.
Attached is a news article regarding Greenland hidden resources
Article written and configured by Christopher Stanley
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