- Contemporary Oligarchies in Developed Democracies
- Contemporary Persian Gulf
- Contemporary Technologies and the Morality of Warfare
- Contemporary Thought on Nineteenth Century Socialism
- Contemporary West Asia
- Contentious Activism and Inter-Korean Relations
- Contentious Compliance
- Contentious Integration
- Contestations of Liberal Order
- Contested Ideas of Regionalism in Asia
- Contested Multilateralism 2.0 and Asian Security Dynamics
- Contested Territories and International Law
- Contested Waters
- Contested World Orders
- Contesting Cyberspace in China
- Contesting Peace in the Postwar City
- Contesting Political Differentiation
- Contesting Revisionism
- Contesting the Theological Foundations of Islamism and Violent Extremism
- Continental Drift
- Continuons l'Europe ! Mais avec qui ?
- Contours of Relationship
- Contracorrente
- Contre-djihad
- Contro l'Europa
- Controlling Small Arms
- Contrôler les finances sous l’Ancien Régime
- Convention du Conseil de l'Europe sur la manipulation de compétitions sportives
- Conventional Arms Control and the Security of Europe
- Cooperación vs. Cooperación
- Cooperation among Democracies
- Cooperação e desenvolvimento humano
- Coopération internationale et terrorisme en Afrique
- Coping with the Climate Crisis
- Coronavirus COVID-19 Originated at the Wuhan Institute of Virology
- CORONAVIRUS: FINE DELLA GLOBALIZZAZIONE
- Corporate Governance in Central Eastern Europe
- Corporate Social Responsibility and Canada’s Role in Africa’s Extractive Sectors
- Cosmopolitan Global Politics
- Cosmopolitanism
- Cosmopolitanism as Nonrelationism
- Cosmopolitanism, Migration and Universal Human Rights
- Council of Europe Convention on the manipulation of sports competitions
- Counter-Revolution
- Counter-Terrorism Community Engagement
- Counter-Terrorism from the Obama Administration to President Trump
- Countering Online Propaganda and Extremism
- Countering the Proliferation of Weapons of Mass Destruction
- Countering Violent Extremism
- Covenant Brothers
- Covenants without Swords
- Covering Globalization
- Covid-19
- COVID-19 : choc sanitaire et géopolitique
- Crashed
- Crear el futuro
- Creating Consensus: The Journey Towards Banning Cluster Munitions
- Creating International Studies
- Credible Threat
- Crime Prevention and Justice in 2030
- Crimes of State Past and Present
- Crise sécuritaire dans les pays du G5 Sahel
- Crises de gouvernementalité en Afrique post Guerre froide
- Crises humanitaires et responsabilités
- Revival: Crises of Governance in Asia and Africa (2001)
- Crisis
- Crisis and Ontological Insecurity
- Critical Approaches to International Security
- Critical Epidemiology and the People's Health
- Critical International Theory
- Critical Reflections on China’s Belt & Road Initiative
- Critical Security Studies
- Critical Theory and the Crisis of Contemporary Capitalism
- Cross-border Circulation and Networks in the European Space
- Cross-Border Commemorations
- Cross-Border Logistics Operations
- Cross-Border Commemorations
- Cross-Border Logistics Operations
- Cross-Domain Deterrence
- Cross-Strait Relations Since 2016
- Crossing Nuclear Thresholds
- Crossing the Digital Divide
- Crossing the Line
- Crossing Zero
- Crude Intentions
- Crusade 2.0
- Cuba en el imaginario de los Estados Unidos
- Cuba et l'URSS
- Cuba, From Fidel to Raúl and Beyond
- Cuba-Estados Unidos
- Cultural Diplomacy and the Heritage of Empire
- Cultural Diplomacy in Europe
- Cultural Genocide
- Cultural Internationalism
- Cultural Organizations, Networks and Mediators in Contemporary Ibero-America
- Culture and Order in World Politics
- Culture, Diversity and Heritage: Major Studies
- Curating and Re-Curating the American Wars in Vietnam and Iraq
- Currency and Coercion
- Current International Treaties
- Cyber Attacks and International Law on the Use of Force
- Cyber Security, Artificial Intelligence, Data Protection & the Law
- Cyber Strategy
- Cyber War versus Cyber Realities
- Cyber Warfare
- Cyber-attaques
- Cyber-Development, Cyber-Democracy and Cyber-Defense
- Cyberdiplomacy
- Cybersecurity Discourse in the United States
- Cyberspace and International Relations
- Cyberwar
- Cynical International Law?
- Cyprus and the Politics of Memory