The Security Council unanimously adopted Resolution 1882 to expand the criteria for listing parties committing violations against children in armed conflicts. The resolution adds killing, maiming, and rape of children as criteria for the Secretary-General's "list of shame" annex in reports on children in armed conflicts. It calls on listed parties to prepare action plans to halt violations and bring perpetrators to justice. The resolution aims to help end impunity and better protect children affected by armed conflicts.