The UN Convention on the Law of the Sea (UNCLOS) entered into force in November 1994. This book offers in-depth appraisals of the contributions of jurisprudence to this major achievement of international law, tracing the impact that courts and tribunals have had on the development and clarification of various provisions of UNCLOS over the past quarter-century. Exploring the most pressing issues and recent developments concerning the oceans, leading authors discuss the influence of jurisprudence in fields ranging from fisheries to navigation and deep seabed mining, paying particular attention to the impact of dispute settlement in the law of the sea. While many questions remain unresolved, the specific case studies in this book show that courts and tribunals have made significant contributions to key legal concepts, as well as filling regulatory gaps left by UNCLOS.