This commentary investigates the legal complexities and practical applications of the Convention on the Privileges and Immunities of the United Nations and the Convention on the Privileges and Immunities of the Specialized Agencies. Authors Peter Bachmayer and August Reinisch provide a systematic analysis of these foundational legal instruments, which have been in force for over six decades. By synthesizing decades of academic discourse and relevant jurisprudence, the authors establish a framework for understanding how these immunities function in the modern geopolitical landscape.

Legal scholars and practitioners identify this work as a primary reference for navigating the intersection of international organization law and national jurisdiction. The text is noted for its high degree of academic rigor and its utility in resolving complex questions of diplomatic immunity in contemporary practice.