4 War Crimes and Their Punishment

War crimes — the jus in bello grave breaches' criminalization: the individual's liability (commander and soldier alike) for the enumerated acts. The architecture:1. The grave breaches regime (GC I–IV): the wilful killing, torture, inhuman treatment, unlawful deportation, hostage-taking, unjustified destruction — the aut dedere aut judicare obligation (universal jurisdiction's seed);2. The Hague tradition's war crimes (the means-and-methods catalogue: prohibited weapons, perfidy, pillage, the attack-on-civilians crimes);3. The Rome Statute (1998), Article 8: the modern codification — the grave breaches + the Hague catalogue + the non-international armed conflict crimes (Common Article 3's criminalization: the murder, mutilation, cruel treatment, hostage-taking, sentencing-without- process; plus the war's conduct crimes); the elements' instrument and the ICC's jurisdictional conditions (complementarity, the state's consent or the Council's referral; the aggression's Kampala addition — Unit 2);4. The punishment's fora: national courts (universal jurisdiction: the Filártiga and Pinochet lines; the head-of-state immunities question as the enforcement counterweight — PIL-I, Semester 3, Unit 9), the ICC (the Rome Statute's structure — the international organizations of PIL-I, Semester 3, Unit 3, its institutional family), the hybrid tribunals (the ICTY/ICTR's ad hoc model and the Sierra Leone/Cambodia hybrids), and the Geneva Conventions' universal- enforcement obligation;5. Command responsibility: the commander's liability for the forces' crimes known and not prevented/repressed (the Yamashita and Hadžihasanović lines' doctrine) — the responsible- command principle's criminal face; the…