How Peace Operations Work

This book proposes a new approach to studying the effectiveness of peace operations. It asks not whether peace operations work or why, but how: when a peace operation achieves its goals, what causal processes are at work? By discovering how peace operations work, this new approach offers five distinctive contributions. First, it studies peace operations through a local lens, examining their interactions with actors in host societies rather than their genesis in the politics and institutions of the international realm. In doing so, it highlights the centrality of local compliance and cooperation to a peace operation's effectiveness. Second, the book structures a framework for explaining how peace operations can shape the behaviour of local actors in order to obtain greater cooperation. That framework distinguishes three dimensions of a peace operation's power-coercion, inducement, and legitimacy—and illuminates their effects. The third contribution is to highlight the contribution of local legitimacy to a peace operation's effectiveness and identify the means by which an operation can be locally legitimized. Fourth, the new power-legitimacy framework is applied to study two peace operations in depth: the United Nations Transitional Authority in Cambodia (UNTAC), and the Regional Assistance Mission to Solomon Islands (RAMSI). Finally, the book concludes by examining the implications of this new approach for practice and identifying a set of policy reforms to help peace operations work better. The book argues that peace operations work by influencing the decisions and behaviour of diverse local actors in host societies. Peace operations work better—that is, achieve more of their objectives at lower cost—when they receive high quality local cooperation. It concludes that peace operations are more likely to attain such cooperation when they are perceived locally to be legitimate.

"Fortna demonstrates that peacekeeping is an extremely effective policy tool, dramatically reducing the risk that war will resume. Moreover, she explains that relatively small and militarily weak consent-based peacekeeping operations are often just as effective as larger, more robust enforcement missions. Fortna examines the causal mechanisms of peacekeeping, paying particular attention to the perspective of the peacekept--the belligerents themselves--on whose decisions the stability of peace depends."--publisher website.

Making War and Building Peace examines how well United Nations peacekeeping missions work after civil war. Statistically analyzing all civil wars since 1945, the book compares peace processes that had UN involvement to those that didn't. Michael Doyle and Nicholas Sambanis argue that each mission must be designed to fit the conflict, with the right authority and adequate resources. UN missions can be effective by supporting new actors committed to the peace, building governing institutions, and monitoring and policing implementation of peace settlements. But the UN is not good at intervening in ongoing wars. If the conflict is controlled by spoilers or if the parties are not ready to make peace, the UN cannot play an effective enforcement role. It can, however, offer its technical expertise in multidimensional peacekeeping operations that follow enforcement missions undertaken by states or regional organizations such as NATO. Finding that UN missions are most effective in the first few years after the end of war, and that economic development is the best way to decrease the risk of new fighting in the long run, the authors also argue that the UN's role in launching development projects after civil war should be expanded.

This volume is the first comprehensive overview of how International Relations theories - liberal, rational choice, feminist, and sociological institutionalism, realism, constructivism, practice theories, critical security studies, and complexity theory - can help us understand UN peace operations.

Dennis C. Jett examines why peacekeeping operations fail by comparing the unsuccessful attempt at peacekeeping in Angola with the successful effort in Mozambique, alongside a wide range of other peacekeeping experiences. The book argues that while the causes of past peacekeeping failures can be identified, the chances for success will be difficult to improve because of the way such operations are initiated and conducted, and the way the United Nations operates as an organization. Jett reviews the history of peacekeeping and the evolution in the number, size, scope, and cost of peacekeeping missions. He also explains why peacekeeping has become more necessary, possible, and desired and yet, at the same time, more complex, more difficult, and less frequently used. The book takes a hard look at the UN's actions and provides useful information for understanding current conflicts.

UN peace operations are increasingly asked to pursue stabilization mandates with lofty expectations of being able to stabilize conflict zones, achieve national reconciliation, and rebuild state legitimacy. This book investigates the relationship between UN stabilization mandates and the concept of ‘human security’. The book is divided into three parts. Part I outlines the emergence of stabilization and other trends in peacekeeping practice and outlines an analytical framework of human security. Part II applies the analytical framework to case studies of MINUSMA, MINUSCA, and UNMISS examining issues, such as human rights, empowerment, protection, and vulnerability. In Part III the book draws out several concerns that arise from stabilization mandates, including the militarisation of UN peace operations and the consequences under international humanitarian law, the risks of close cooperation with the host state and engagement in counter-terror activities, and the potential clash between peacebuilding activities and militarisation. The book will be a valuable resource for academics, policymakers and practitioners working on UN peacekeeping generally, and those specifically looking at stabilization, from the perspective of international relations, international law, peace and conflict studies, security studies and human rights.

This book offers a new perspective on peace missions in intra-state wars, based on comparative field research. In theoretical terms, this book proposes a new definition of peace operation success based on two crucial elements: the (re)establishment of order and the accomplishment of the mandate. The work presents a new typology for assessing peace operations as failures, partial failures, partial successes, or successes. This focus on ‘blurry’ outcomes provides a clearer theoretical framework to understand what constitutes successful peace operations. It explains the different outcomes of peace operations (based on the type of success/failure) by outlining the effect(s) of the combination of the key ingredients-strategy and the type of interveners. Empirically, this book tests the saliency of the theoretical framework by examining the peace operations which took place in Somalia, Sierra Leone and Liberia. This book refutes the classification of these three cases as the ‘worst’ context for ‘transitional politics’, and demonstrates that peace operations may succeed, partially of totally, in challenging contexts, and that the diverse outcomes are better explained by the type of intervener and the strategy employed than by the type of context. This work shows that, for a peace operation in an intra-state war, the adoption of a deterrence strategy works best for re-establishing order while the involvement of a great power facilitates the accomplishment of the mandate. This book will be of much interest to students of peacekeeping, conflict resolution, civil wars, security studies and IR in general.

United Nations peace operations have undergone multiple transformations over the more than seventy years of their existence. Multidimensional peace operations have organised elections, helped deliver humanitarian assistance, advised on army and police reform, and fought rebel groups. Such operations not only represent a core pillar of the multilateral peace and security architecture but also fundamentally reshape lives of millions of people around the world. This volume provides the first comprehensive overview of multiple theoretical perspectives on UN peace operations. It offers practical examples of how International Relations theories apply to specific policy issues and simultaneously demonstrates how major debates on UN peace operations - on civilian protection, local ownership, or gender mainstreaming - benefit from theoretical exploration. With insightful contributions from a range of international academics, UN peace operations and International Relations theory is an essential book for scholars, students, and experts working on peace and security and the broader issue of international cooperation.