Lieber Papers Series – The United States and (Most of) the Rest: A Legal Interoperability Primer

Lieber Papers Series – The United States and (Most of) the Rest: A Legal Interoperability Primer

Lieber Papers Series – The United States and (Most of) the Rest: A Legal Interoperability Primer Editors’ Note: Articles of War previously published two longer works on the subjects of States’ responses to malicious or hostile actions  and besieged forces’ legal...
Regulating Military Force Series – Justice and Accountability in the Era of Modern Mercenarism

Regulating Military Force Series – Justice and Accountability in the Era of Modern Mercenarism

Regulating Military Force Series – Justice and Accountability in the Era of Modern Mercenarism Editors’ note: The author delivered remarks on the subject of this post at the conference “International Law and the Regulation of Resort to Force: Exhaustion,...
Ukraine Symposium – Rebel Prosecutions of Foreign Fighters in Ukraine

Ukraine Symposium – Rebel Prosecutions of Foreign Fighters in Ukraine

Ukraine Symposium – Rebel Prosecutions of Foreign Fighters in Ukraine On 1 July 2022 Russian state media reported that two British nationals captured by the “Donetsk People’s Republic” in eastern Ukraine would be prosecuted for “mercenary activities,” in...
Are Mercenaries in Ukraine?

Are Mercenaries in Ukraine?

Are Mercenaries in Ukraine? Reports suggest both Russia and Ukraine are recruiting and supplementing forces in ways that potentially implicate international legal rules related to mercenaries. This post, after surveying media reports of mercenaries in Ukraine,...
Status of Foreign Fighters in the Ukrainian Legion

Status of Foreign Fighters in the Ukrainian Legion

Status of Foreign Fighters in the Ukrainian Legion Among other new resistance groups, Ukraine has formed an International Legion for the Defense of Ukraine (UKR Legion). There are reports that its members come from all over the world, including Canada, Japan, the...