This open access book examines key aspects of international cooperation to enhance nuclear safety, security, safeguards, and nonproliferation, thereby assisting in development and maintenance of the verification regime and fostering progress toward a nuclear weapon-free world. Current challenges are discussed and attempts made to identify possible solutions and future improvements, considering scientific developments that have the potential to increase the effectiveness of implementation of international regimes, particularly in critical areas, technology foresight, and the ongoing evaluation of current capabilities.

Issued annually since 1946/47, the Yearbook is the principal reference work of the United Nations, providing a comprehensive, one-volume account of the Organization's work. It includes details of United Nations activities concerning trade, industrial development, natural resources, food, science & technology, social development, population, environment, human settlements, children & legal questions, along with information on the work of each specialized agency in the United Nations family. The Yearbook is an indispensable guide to the UN.

The book is a study of the rules of procedure of international conferences. It examines the legal basis of these rules of procedure and the history of their development since the end of the Second World War. The central part of the work consists of an examination of the practical application of rules of procedure at international conferences. The book also compares the application of rules at conferences with the relevant practice of the UN General Assembly, and the assemblies of international organisations such as the WHO and ILO. The book examines whether certain procedural rules and applications have become so well established that they have by now attained the status of customary international law.