Introduction
The introduction begins by setting out puzzles that any account of extraterritorial human rights obligations would need to address. These puzzles are meant to illustrate that economic and social rights bring to the fore two of the most foundational issues of international human rights law more broadly. These are, namely, what it means for a state to have a human rights obligation towards an individual, and how we justify the specification of the relevant right holder and duty bearer in each case. A clear textual basis or even a starting point is lacking in international law. Making reference to economic and social rights forces us to frame extraterritoriality as a question of identifying right holders and duty bearers. In turn, answering this question allows us to challenge conventional wisdom on extraterritoriality in general. The Introduction sets out the method, theoretical background, and aims of this book, outlining the arguments based on the analysis of legal practice and scholarly literature, and their implications.