Jus cogens is a formidable yet elusive concept of international law. Since its incorporation in the Vienna Convention on the Law of Treaties some 35 years ago,

The Netherlands Yearbook of International Law was first published in 1970. It offers a forum for the publication of scholarly articles of a more general nature

International law holds a paradoxical position with territory. Most rules of international law are traditionally based on the notion of State territory, and ter

This book engages with international legal responses to the global environmental crisis. Humanity faces a triple planetary crisis, consisting of the interlinked

This volume of the Netherlands Yearbook of International Law explores the many faces of populism, and the different manifestations of the relationship between p