The Routledge Handbook of Ethics and War: Just War Theory in the 21st Century has just been published. It comprises 29 essays about the current state of just-war thinking, including a substantial unit on military technologies. It’ll come out in paperback about a year from now, but request a copy at your university library in the meantime! I really do commend the essays to your attention; they’re quite strong and should really make an impact on the field.
