Related Rule
Republic of Korea
Practice Relating to Rule 72. Poison and Poisoned Weapons
Under the Republic of Korea’s Military Regulation 187 (1991), “poisoning ponds and streams” constitutes a war crime. 
Republic of Korea, Military Regulation 187, 1 January 1991, Article 4(2).
The Republic of Korea’s ICC Act (2007) provides for the punishment of anyone who commits the war crime of employing poison or poisonous weapons in both international and non-international armed conflicts. 
Republic of Korea, ICC Act, 2007, Article 14(1)(1).