Abstract
This chapter examines the role of human rights in international relations. It first considers the theoretical issues and context that are relevant to the link between human rights and the discipline of international relations, focusing on such concepts as realism, liberalism, and constructivism. It then explores key controversies over human rights as understood in international relations as a field of study: one is the question of state sovereignty; another is the mismatch between the importance attached to human rights at the declaratory level and the prevalence of human rights abuses in reality. The chapter also discusses two dimensions of international responsibility: the duty to protect their citizens that is incumbent on all states in light of their obligations under the various human rights covenants; and the duty of states to act as humanitarian rescuers in instances where a state is collapsing or a regime is committing gross human rights violations.