This book is a comprehensive overview of multiple nationality in international law, and contains a survey of current State practice covering over 75 countries. It examines the topic in light of the historical treatment of multiple nationality by States, international bodies and commentators, setting out the general trends in international law and relations that have influenced nationality. While the book's purpose is not to debate the merits of multiple nationality, but to present actual state practice, it does survey arguments for and against multiple nationality, and considers States' motivations in adopting a particular attitude toward the topic. As a reference work, the volume includes a detailed examination of the nature of nationality under international law and the concepts of nationality and citizenship under municipal law. The survey of State practice also constitutes a valuable resource for practitioners.

The increased emergence of dual and multiple nationality in our globalized world has recently led to public and scholarly debates on a number of resulting practical questions. This book comprehensively evaluates the legal status of dual nationals on the basis of a comparative analysis, with emphasis on practice and law in the United States of America, the Federal Republic of Germany, Turkey and other selected countries, comprising contributions of both academics and practitioners. Among the legal subjects examined more intensively are the exercise of political rights by dual nationals, including voting and office holding, performance of military service, loss and withdrawal of citizenship, and effects of dual nationality on judicial cooperation, as well as aspects of private international law. The authors pay attention to developmental trends and legal changes in various countries, and also to the philosophical and theoretical perspectives underlying various practices. Specific recommendations for states dealing with dual nationality complete the investigation.

Foreword, Jessica T. Mathews.

The main aims of Recommendation CM/Rec(2009)13 on the nationality of children are to reduce statelessness of children, To facilitate their access to a nationality and to ensure their right to a nationality. The recommendation includes chapters on reducing statelessness, nationality as a consequence of a child-parent family relationship, children born on the territory of a state to a foreign parent, The position of children treated as nationals, The rights of children in proceedings affecting their nationality and registration of birth.

Acquisition and Loss of Nationality brings together a team of thirty researchers for an in-depth analysis of nationality laws in all fifteen pre-2004 member states of the European Union. Volume One presents detailed comparisons of the citizenship laws of all fifteen nations, while Volume Two contains individual studies of each country's laws. Together, the books are the most comprehensive available resource on the question of European nationality.