This at-a-glance guide to global security provides a wealth of information on armed conflicts since 1946. It maps political violence, the links between poverty and conflict, assaults on human rights -- including the use of child soldiers -- and the causes of war and peace. Extraordinary changes have taken place since the end of the Cold War. Despite the escalating violence in Iraq, and the widening war in Darfur, there has been a decline in armed conflict worldwide. The number of battle-deaths, genocides and refugees has also decreased. Many of these changes can be attributed to international...