This research review takes stock of the important legal scholarship devoted to the multifaceted impact of international law on migration. It highlights the great diversity of the legal literature and provides a representative and didactic mapping of the key issues and rules at stake. The discussion explores the core notions of movement, sovereignty and globalization, the complex and conflicting issues raised by alienage, citizenship and the rule of law as well as the main controversies surrounding the legal protection of migrant workers and refugees in contemporary international law.
Migration is a complex and multifaceted issue, and the current legal framework suffers from considerable ambiguity and lack of cohesive focus. This Handbook offers a comprehensive take on the intersection of law and migration studies and provides strategies for better understanding the potential of international legal norms in regulating migration. Authoritative analyses by the most renowned and knowledgeable experts in the field focus on important migration issues and challenge the current normative framework with new ways of thinking about the topic.