The International Court of Justice (ICJ) has accepted intervention declarations from the United States, Namibia, Hungary, and Fiji in South Africa's genocide case against Israel over its Gaza war. This follows similar filings from the Netherlands and Iceland under Article 63 of the ICJ Statute, allowing treaty parties to join proceedings.
South Africa filed the case in December 2023, accusing Israel of genocidal acts against Palestinians in Gaza under the Genocide Convention. The US declaration firmly rejects these claims as "false" and baseless, aimed at delegitimizing Israel.
Washington argues that genocide requires proven specific intent to destroy a group "in whole or in substantial part." It stresses a high evidentiary bar: civilian casualties in urban warfare, even if tragic, do not imply genocide without clear intent, especially under international humanitarian law principles like proportionality.
The US seeks to influence the ICJ's reading of Genocide Convention Articles I, II, and III. Other interveners include Colombia, Mexico, Türkiye, Spain, Ireland, Brazil, and Belgium.
Israel and South Africa must now respond in writing. The ICJ's January 2024 provisional measures ordered Israel to prevent genocidal acts and ensure aid access, but a final ruling could take years. Rights groups and UN experts cite over 72,000 Palestinian deaths and near-total displacement as evidence of genocide.