Moving forward to a world free of nuclear weapons (?): how regional issues shape global non-proliferation and disarmament politics

This special issue contributes to the global dialogue on a nuclear weapons ban by evaluating how regional politics enable or hinder a global ban on nuclear weapons. The insights of 17 contributions offer a nuanced and diverse account of the landscape of nuclear disarmament, arguing that understanding the diversity of regional perspectives, lenses, and approaches is crucial for advancing toward a global nuclear weapons ban. This introduction sets the stage for a detailed exploration of common themes, aiming to shed light on the structural elements that characterize regional and global nuclear politics. For that, we employ a Comparative Area Studies Approach to explore venues and patterns across different regions, offering a comprehensive analysis that underscores the importance of considering local, regional, and global dimensions in tandem. We delineate three key elements that either facilitate or impede the implementation of a nuclear weapons ban: (1) Inclusivity: How key actors participate and are included in the policy-making process at the global, regional, and local levels; (2) Inequalities: how power inequalities shape social processes that enable or hinder the continuity of nuclear weapons; (3) Institutions: how networks and institutions are organized and structured between each other.