Civilian victimization and international military intervention in civil wars

Civil wars are particularly destructive and asymmetric in nature. As a result, humanitarian crises and episodes of one-sided violence against civilians are likely to emerge. In the post-Cold War era, human rights norms have been strengthened by a global commitment stating that nations have a responsibility to protect people against war crimes. Although the doctrine does not require military responses, as episodes of one-sided violence increase dramatically in the midst of civil conflict, we would expect those cases to experience relatively swift foreign response, including military intervention; a growing trend of at least purportedly humanitarian interventions should be observable. Expectations relating to the responsibility to protect are tested on all civil conflicts occurring between 1989 and 2006. Findings indicate that there is little evidence that one-sided violence leads to military intervention, suggesting that the internationally community does not use its most powerful tool to protect civilians in trouble.