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Revisiting Ad Bellum Proportionality: Challenging The Factors Used To Assess It, Yishai Beer

International Law Studies

Traditionally, international law has established a binary distinction between jus ad bellum and jus in bello. The former relates to the right to exercise military force. The latter regulates the conduct of adversaries engaged in an armed conflict. However, the prevailing legal approach doesn't accept this dichotomy. It wants to reduce war's hazards by applying the ad bellum rules, including the proportionality requirement, continuously throughout the conduct of armed conflict. To that end, it has established factors that define the essence of the continuing ad bellum proportionality requirement. This article challenges the near-unanimous consensus regarding these factors. It argues that …

Know Thy Enemy: The Use Of Biometrics In Military Operations And International Humanitarian Law, Marten Zwanenburg

International Law Studies

Biometrics is a technology that is increasingly being adopted by armed forces. It is the automated recognition of individuals based on their biological or behavioral characteristics. Important questions in relation to the use of this technology by armed forces concern the legal framework that governs such use. This article discusses the relationship between International Humanitarian Law (IHL) and biometrics, by focusing on a number of different activities carried out during armed conflict in which biometrics can play a role. It concludes that although IHL contains no rules that expressly regulate the use of biometrics, a number of IHL rules are …

Armed Conflicts In Outer Space: Which Law Applies?, Frans G. Von Der Dunk

International Law Studies

So far, outer space has merely become involved in terrestrial armed conflicts as part of the supportive infrastructure for military activities. Unfortunately, the risk that this changes is considerably growing, and it can no longer be excluded that (armed) force will become used in outer space, either directed towards Earth or within outer space itself.

This raises serious issues in the legal context, where space law so far has been premised on the hope that armed conflicts in outer space could be avoided whereas the law of armed conflict was not required so far to deal with the use of …