Abstract Beyond setting the stage, Introduction makes three claims about conceptual triangle of rule law, judicial authority and legitimacy. The first is that all are essentially contested interpretive concepts in sense Walter B. Gallie Ronald Dworkin. In their expositions, interpretative nature such nothing to be ‘solved’, rather formulation different conceptions contestation them central func...

Abstract Domestic screening of foreign investment, often on national security grounds, has intensified in recent years. More countries are introducing such regimes, while others expand their scope or allow retrospective screening. These developments increase the potential for investor–State claims under international investment agreements, even sometimes regarding investments that not yet estab...