A/HRC/21/50 48 V. International criminal law 14. International criminal law provides the means of enforcement at the international level of penalties for grave violations of customary law, IHRL and serious violations of IHL which are recognized as attracting individual liability. As noted, the ICC tries persons accused of such crimes, namely genocide, crimes against humanity, aggression and war crimes.13 The Rome Statute had been joined by 121 countries as of July 2012.14 Although the Syrian Arab Republic has signed the text, it has not yet become a party. Pursuant to its Article 13 (b), the Security Council can refer the situation of the Syrian Arab Republic to the ICC Prosecutor for investigation. At the time of writing, no such referral ...