"The legitimacy of international and regional organisations and their actions is frequently asserted and challenged by states and commentators alike. Their authorisations or conduct of military interventions, their structures of decision-making, and their involvement into what states deem to be domestic matters have all raised questions of legitimacy. . . . Despite the prominence of legitimacy talk around international organisations, little attention has been paid to the practices and processes through which such organisations and their member states justify the authority these organisations exercise—how they legitimise themselves both vis-a-vis their own members and external audiences. This book addresses this gap by comparing and evaluating the legitimation practices of a range of international and regional organisations."
—From publisher's website