Ending impunity is critical to driving change. As a deterrent, it is a critical part of a prevention strategy. We must make the best use of the tools at the Council's disposal to target perpetrators of sexual violence in conflict, whether individuals, armed groups or States, and whether they commit, command or condone violations. Under many Sanctions Committees, persistent perpetrators fit within existing listing criteria, and we support the more rigorous application of those. We also support the inclusion of such criteria where the situation demands it.