The Performance of the EU in International Institutions marks one of the first attempts to systematically analyse the subject. It focuses on the role of the EU in decision-making within international organizations and regimes as a major locus of global governance. The book unpacks the concept of EU performance into four core elements: effectiveness (goal achievement); efficiency (ratio between outputs accomplished and costs incurred); relevance (of the EU for its priority stakeholders); and financial/resource viability (the ability of the performing organization to raise the funds required). Based on the case studies herein, the findings presented in this book relate to the identified core elements of performance with a particular emphasis on the dimensions of 'effectiveness' and 'relevance'. Most notably, the EU appears, on balance and over the past two decades, to have become much more relevant for its member states when acting within international institutions. The book highlights four particular factors explaining EU performance in international institutions: the status of relevant EU legislation and policies, the legal framework conditions including the relevant changes that the Lisbon Treaty has brought about, domestic EU politics, and the international context. This book was originally published as a special issue of the Journal of European Integration

Does EU participation in the multilateral system lead to the goal of effective multilateralism? This book examines 8 multilateral organizations, showing how EU policies harm the organizations they mean to help. The multilateral system is too heterogeneous for a one-size-fits-all approach; we must understand multilateralism working in practice.

"This Chaillot Paper focuses on the emergence of the G-20 and its role in forging global governance amidst the changing dynamics of multilateralism. The paper explores three key dimensions of the G-20: its origins and development, its role with respect to the development of multilateralism and the way in which both old and new key actors engage with this new forum. It also emphasises how the G-20 is clearly of central importance for the EU's aim to build an international order based on effective multilateralism."--Editor.

Despite its widely acknowledged contribution to global prosperity over the past half century, the movement toward further liberalization has increasingly been challenged. This collection of essays examine several key issues at the heart of the debate over the multilateral trading system.

Existing theories of cooperation assume a stable geo-political order, led by countries with a shared conception of the modalities of cooperation. These assumptions are no longer justified. Effective Multilateralism makes the case for a new approach to explaining international cooperation through the lens of East Asian.

This volume focuses on multilateralism in the 21st century and examines how, and how effectively, the EU delivers on its commitment to effective multilateralism. Presenting results generated by MERCURY, an EU research programme into multilateralism, this book addresses a central research question: does the EU deliver on its commitment to effective multilateralism? Globalisation has created powerful new incentives for states to cooperate and has generated renewed interest in multilateralism. While a large body of work exists on multilateralism as a concept, it continues to be ill-defined and poorly understood. This book sheds new light on 21st century multilateralism by exploring conceptual approaches as well as generating innovative, empirical knowledge on its practice. Research on EU external relations has increasingly focused on the concept of ‘effective multilateralism’. Yet, the application of this concept as a guiding principle of EU foreign policy in non-security policy areas has rarely been examined. This book explores whether the EU is pursuing effective multilateralism in specific policy areas, including trade, climate change and conflict resolution, and distinct geographical and institutional settings, both internal to the EU and in specified regions, international organisations (IOs) and bilateral partnerships. This book offers evidence-based, actionable policy lessons from Europe’s experience in promoting multilateralism. The European Union and Multilateralism in the 21st Century will be of interest to students and scholars of international relations, international organizations, and European Union politics and foreign policy.

Under what conditions does the internal cohesiveness of the European Union determine its external effectiveness on the world stage? This book asks this question, investigating the frequent political assumption that the more cohesive the EU presents itself to the world, the more effective it is in achieving its goals. Contributions to this book explore this theory from a range of perspectives, from trade to foreign policy, and highlight complex patterns between internal cohesiveness and external effectiveness. These are simplified into three possible configurations: internal cohesiveness has a positive impact on external effectiveness; internal cohesiveness has no impact on external effectiveness; and internal cohesiveness has a negative impact on external effectiveness. The international context in which the EU operates, which includes the bargaining configuration and the policy arena, functions as an intervening variable that helps us to explain variation in these causal links. The book also launches a research agenda aimed at explaining these patterns more systematically and determining the marginal impact of cohesiveness on effectiveness. This book was originally published as a special issue of the Journal of European Public Policy.