Economics, trade and finance — Economic sanctions — Liberia — UN Security Council Resolutions 1343 (2001) and 1408 (2002) — Implementation of arms embargo under Dutch law — Whether sanctions regime violated

International criminal law — Difference between perpetrator and accomplice liability — Complicity in war crimes — Requirement that defendant promoted or facilitated the commission of war crimes — Conditional intent — Whether defendant consciously accepted the probability that war crimes would be committed in connection with his material support — Risk of doing business with a government engaged in international criminal activity

International criminal law — Evidence — Admissibility and weight of witness statements — Factors relevant to assessing witness statements obtained in post-conflict environment — Coercion of witnesses — Whether inconsistencies in witness statements requiring acquittal

International criminal law — Circumstances excusing unlawful conduct — National emergency — Whether violations of arms embargo and laws and customs of war justified by right to self-defence under international law

Jurisdiction — Universal jurisdiction — War crimes — Prosecution of a Dutch national for offences committed abroad — Whether conduct of investigation by Dutch authorities making prosecution inadmissible — Whether amnesty scheme in Liberia barrier to prosecution — No violation of fair trial rights

War and armed conflict — Existence of armed conflict — Whether armed conflict international or internal — Limited gap between norms applicable to international versus non-international armed conflict — Whether violations of laws and customs of war giving rise to individual criminal liability under Dutch law — The law of the Netherlands