This book explores the role of scientific evidence within United Nations (UN) deliberation by examining the negotiation of the Sustainable Development Goals (SDGs), endorsed by Member States in 2015. Using the SDGs as a case study, this book addresses a key gap in our understanding of the role of evidence in contemporary international policy-making. It is structured around three overarching questions: (1) how does scientific evidence influence multilateral policy development within the UN General Assembly? (2) how did evidence shape the goals and targets that constitute the SDGs?; and (3)...