The principle of national treatment, or the non-discrimination clause, is a principle that applies across many fields of international economic law. This book offers a horizontal examination of the principle as it applies within international trade law, international investment law, and...

"International investment law is in a state of evolution. With the advent of investor-State arbitration in the latter part of the twentieth century - and its exponential growth over the last decade - new levels of complexity, uncertainty and substantive expansion are emerging. States continue to...