

Why Trump Might Be Right About Greenland: How a 57,000-Person Island Became Critical to 21st Century Geopolitics
Sep 17, 2025
In this engaging discussion, Elizabeth Buchanan, an international relations scholar and author of *So You Want To Own Greenland*, explores the geopolitical significance of Greenland. She asserts that Trump’s interest in the island is rooted in a greater historical context dating back to the 19th century. Buchanan highlights Denmark's colonial hold over Greenland and the harsh realities faced by its people. She also examines how climate change and resource competition are reshaping global power dynamics, making Greenland a crucial strategic player in the 21st century.
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Longstanding American Interest
- US interest in Greenland predates Trump by over a century and reflects enduring strategic thinking.
- Elizabeth Buchanan argues Trump’s attention echoes long-standing American geographic priorities dating to 1867.
China's Arctic Footprint
- China is an active newcomer in the Arctic, pursuing research and strategic footholds.
- Buchanan warns that once China embeds itself in polar regions it becomes very difficult to dislodge.
Denmark's Colonial Reality
- Denmark still exerts colonial-style control over Greenland despite welfare reputation.
- Buchanan highlights economic dependence, Danish control of healthcare, and the 2009 self-government act's catch-22 on independence.