Article Comparison - Elements of Crimes of the International Criminal Court [*]
Article 8 (2) (b) (xviii)
1. The perpetrator employed a gas or other analogous substance or device.
2. The gas, substance or device was such that it causes death or serious damage to health in the ordinary course of events, through its asphyxiating or toxic properties.
3. The conduct took place in the context of and was associated with an international armed conflict.
4. The perpetrator was aware of factual circumstances that established the existence of an armed conflict.
 Nothing in this element shall be interpreted as limiting or prejudicing in any way existing or developing rules of international law with respect to the development, production, stockpiling and use of chemical weapons.