The principle of non-discrimination constitutes a corner-stone in different fields of international economic law, notably international trade in goods and services as well as intellectual property and investment protection. While its basic rationale appears to be straightforward, the application...

The extent to which market participants are in a competitive relationship constitutes a key element both in competition law and in international economic law. Competition law practice has developed refined economic instruments designed to define relevant markets on the basis of demand...

The state of play in cross-border electricity trade and the challenges towards a global electricity market environment / Spyridon Chatzivasileiadis and Damien Ernst -- Technological challenges and new frontiers in international electricity trade / Anders P. Houmøller -- Economic and...