Rules of Engagement and Humanitarian Law
The focus of this chapter is on the law of armed conflict and as such, analyses the influence of international humanitarian law (IHL) on the rules on the use of force, discussing the implementation of specific elements of IHL, in particular the principle of distinction in the rules of engagement (ROE) which authorize the use of force against persons and objects. Further, in discussing the principle of distinction, specific attention is given to the role of ROE as regards targeting persons and objects, including the concept of direct participation in hostilities and the difference between status-based targeting and behaviour-based targeting. This chapter will also explore other elements of the principles of IHL, such as proportionality and precautions in attack.