This paper presents the results of a four-year project tackling several issues relating to multilateral and preferential trade in services. One of the underlying organising principles of our research on services trade has been a presumed fault line between the innate coherence that is achieved...

In the occasion of the US - Gambling ruling, this paper attempts to draw the dividing line between the four most important, from a liberalisation viewpoint, GATS provisions that appear to overlap in several instances, i.e. Articles VI, XVI, XVII, and XVIII. After demarcating the purview of these...

A necessity test is a tool that reflects the balance between two potentially conflicting interests or challenges - the one being primarily domestic in nature, the other more international or multilateral in character. The domestic challenge stems from each country's prerogative to regulate in...

This paper attempts to shed some light to the relationship between new mechanisms to mitigate climate change and promote renewable energy generation, and the General Agreement on Trade in Services (GATS). Trade in Renewable Energy Certificates (RECs) is a market-based scheme that promotes energy...