Contested States in War and Law - by Janis Grzybowski & Giulia Prelz Oltramonti & Agatha Verdebout (Paperback)

Book Synopsis

Available open access digitally under CC-BY-NC-ND licence.

The precarious status of contested states both reflects and begets conflict. From Taiwan to Western Sahara and from Nagorno-Karabakh to the Liberation Tigers of Tamil Eelam, contested states call into question the standard categories of international law that divide inside and outside, state and non-state, war and rebellion. They inevitably fall in-between them, while alternatively disputing and negotiating their applicability.

Bringing together perspectives from a range of disciplines, the book focuses on some of the most entrenched conflicts around the world. It reveals how different actors, including de facto governments, parent and patron states, local populations, and international courts, navigate the grey zone as they redraw, or work around, the fault lines of war and law.

About the Author

Janis Grzybowski is Associate Professor of International Relations at the Catholic University of Lille, France, and a 2025-26 Jean Monnet Fellow at the European University Institute (EUI) in Florence, Italy.

Giulia Prelz Oltramonti is a research fellow at the Centre for Security and Defence Studies (CSDS), Royal Higher Institute for Defence, Belgium, and a member of the REPI (Recherche et études en politique internationale) at the Université libre de Bruxelles (ULB).

Agatha Verdebout is a senior researcher at the Research and Information on Peace and Security Group (GRIP) and associate member of the Center for International Law (CDI) of the Université libre de Bruxelles (ULB), Belgium.