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From Sovereignty to Strategy: Cedarville's Resident Expert Explains the Global Stakes in the Greenland Controversy

Dr. Glen Deurr's research interests include nationalism and secession, comparative politics, and international relations theory

Jan 20, 2026

2 min

Glen Duerr, Ph.D.


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As tensions escalate over the possibility of the United States seeking control of Greenland — including threats of annexation that have drawn international backlash — seasoned international relations expert Glen Duerr, Ph.D. offers critical context for journalists reporting on the diplomatic, legal, and geopolitical dimensions of this unfolding crisis.


What's Happening


In early 2026, high-level rhetoric from U.S. political figures has revived debates about Greenland’s status as a strategic territory. What began as discussions of acquisition has evolved into broad international concern over sovereignty, alliance cohesion, and Arctic security. Denmark and Greenland have reaffirmed their commitment to autonomy, while NATO allies and the European Union warn that any forceful move by the U.S. could undermine alliance unity and violate international norms — raising profound questions about territorial integrity, international law, and the politics of national interest.


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Dr. Glen Deurr's teaching and research interests include nationalism and secession, comparative politics, international relations theory, sports and politics, and Christianity and politics.


View his profile here




How Dr. Glen Duerr Can Help Journalists Cover This Story


1. Understanding Strategic National Interests

Dr. Duerr’s expertise in international relations provides journalists with a framework to explain why Greenland has become such a focal point for U.S., European, and Arctic security policy — from its strategic location to its role in broader defense calculations.


2. Explaining Nationalism, Sovereignty & Self-Determination

His research on nationalism and secession is especially relevant as Greenlanders and Danish authorities assert self-determination and reject external control, a central narrative in the current debate.


3. Contextualizing International Norms & Legal Constraints

As commentators and policymakers discuss potential annexation, treaty obligations, and alliance commitments, Dr. Duerr can unpack how international law, treaties (such as NATO agreements), and norms against territorial conquest shape policy choices and diplomatic responses.


4. Making Sense of Geopolitical Fallout

With European leaders labeling aggressive claims as a form of “new colonialism” and threatening economic countermeasures, Dr. Duerr can help journalists interpret how Greenland could become a flashpoint affecting transatlantic relations, alliance politics, and global perceptions of U.S. foreign policy.


About Glen Duerr, Ph.D.


Dr. Glen Duerr is a Professor of International Studies at Cedarville University with deep expertise in international relations theory, nationalism, secession, and comparative politics. He holds a Ph.D. in Political Science and Government and is widely available to speak with media on geopolitics, sovereignty disputes, and the intersection of national interest and international order.


Why This Matters


The evolving crisis over Greenland is not merely a diplomatic dispute — it touches on fundamental questions of sovereignty, global strategic balance, alliance credibility, and international legal norms. Dr. Duerr is positioned to help journalists go beyond headlines, offering analysis that clarifies motivations, stakes, and implications for audiences tracking one of the most talked-about international issues of 2026.

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Glen Duerr, Ph.D.

Glen Duerr, Ph.D.

Professor of International Studies

Dr. Deurr's research interests include nationalism and secession, comparative politics, and international relations theory

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