This book gathers contributions by twenty-five world-class practitioners, leading academics, adjudicators, and civil servants in the field of WTO litigation, investment arbitration, and commercial arbitration. It provides a practical cross-cutting analysis of the different dispute settlement mechanisms that exist in international trade and investment and offers valuable insights into how to use best practices among the three systems. The book addresses the critical areas of overlap that exist in the three disciplines, including: management of parallel proceedings and role of politics and...