Chapter 1 - Responsibility in International Relations Theory and Practice: Introducing the Handbook Part I - The Concept of Responsibility in International Relations Theory Chapter 2 - A Plural Theory of Responsibility Chapter 3 - The Emergence of Responsibility as a Global Scheme of Governance Chapter 4 - Human Rights Approach(es) to Responsibility Chapter 5 - Political Responsibility in a Globalized but Fractured Age Chapter 6 - Moral IRresponsibility in World Politics Chapter 7 - Rationalization, Reticence, and the Demands of Global Social and Economic Justice Chapter 8 - Responsibility and Authority in Global Governance Chapter 9 - Responsibility and the English School Part II - Mapping Responsibility Relations Across Policy Fields Chapter 10 - The Assigning and Erosion of Responsibility for the Global Environment Chapter 11 - Moral Geographies of Responsibility in the Global Agrifood System Chapter 12 - State Responsibilities and International Nuclear Politics Chapter 13 - Delegating Moral Responsibility in War: Lethal Autonomous Weapons Systems and the Responsibility Gap Chapter 14 - Negotiating Protection through Responsibility Chapter 15 - From Lisbon to Sendai: Responsibilities in International Disaster Management Part III - Responsibility Relations: Subjects, Objects and Speakers of Responsibility Chapter 16 - Responsible Diplomacy: Judgments, Wider National Interests and Diplomatic Peace Chapter 17 - Rising Powers and Responsibility Chapter 18 - Responsibility as an Opportunity: China's Water Governance in the Mekong Region Chapter 19 - Responsibility as practice: Implications of UN Security Council Responsibilization Chapter 20 - Rebel with a Cause: Rebel Responsibility in Intrastate Conflict Situations Chapter 21 - What Responsibility for International Organisations? The Independent Accountability Mechanisms of the Multilateral Development Banks Chapter 22 - The International Labour Organization's Role to ensure decent Work in a globalized Economy: a contested Responsibility? Chapter 23 - Business and Responsibility for Human Rights in Global Governance Chapter 24 - Social Media Actors: Shared Responsibility 3.0? Part IV - Global Commons as Responsibility Objects Chapter 25 - Responsibility on the High Seas Chapter 26 - The Role of Humanity's Responsibility towards Biodiversity: the BBNJ Treaty Chapter 27 - A Responsibility to freeze? The Arctic as a complex Object of Responsibility Chapter 28 - Responsibility for Global Finance: Shareholders, Supervisors, and Stakeholders Chapter 29 - Diplomacy and Responsibilities in the Transnational Governance of the Cyber Domain Part V - Critical Reflections & Theoretical Debates Chapter 30 - Framing Responsibility Research in International Relations Chapter 31 - Academic Responsibility in the Face of Climate Change Chapter 32 - Derrida's Ethics of Decision and the Politics of responding to Others Chapter 33 - On Potential and Limits of the Concept of Responsibility as a Reference Point for the Use of Practical Reason