Autonomous weapon systems: failing the principle of discrimination

Abstract

In this article, I explore the ethical permissibility of autonomous weapon systems (AWSs), also colloquially known as killer robots: robotic weapons systems that are able to identify and engage a target without human intervention. I introduce the subject, highlight key technical issues, and provide necessary definitions and clarifications in order to limit the scope of the discussion. I argue for a (preemptive) ban on AWSs anchored in just war theory and International Humanitarian Law (IHL), which are both briefly introduced below.