This article presents a new interpretation of the Chapeau of Article XX of the GATT. The basis for this interpretation is a structural analysis of Article XX according to which this provision establishes a right to adopt measures for specific purposes that is subject to specific conditions set...

This paper presents new data on the content of preferential trade agreements. The data contain detailed information on the 18 policy areas most frequently covered in preferential trade agreements, focusing on the stated objectives, substantive commitments, and other aspects such as transparency,...