Countermeasures are well recognized under Customary International Law and have been incorporated into the WTO Dispute Settlement Understanding as a mechanism to facilitate compliance, subject to an authorization by the WTO Dispute Settlement Body. However, such a countermeasure — increased...

In this paper, I highlight that international investment law, as a subsystem, should evolve to accept rules from other subsystems of law, e.g., human rights, trade (WTO law and RTA law), and environmental. This proposed evolution would need to include the acceptance of new tools that would help...