This fully revised and updated edition of International Investment Law remains a complete and concise guide to the law of international investment protection and continues to approach the subject with an easy-to-follow, broad and balanced text. New to this edition: - updates to include numerous new cases - completely reworked sections on standards of treatment - new Q&A section to capture practitioner views. Key Features: • balance of cases and explanatory comment familiarises students with reading opinions and enables them to grasp the core concepts at stake • concise – suitable for one-semester course for non-specialists or as a first text for students who will take further specialised courses in the area • excerpts from the most influential arbitration decisions outline differing interpretations and ensure students don’t learn in a theoretical vacuum • questions throughout encourage readers to come to their own opinions.