The ICC treaty officially went into effect for Palestine on April 1, 2015, giving the court a mandate dating back to June 13, 2014, over serious crimes, including war crimes and crimes against humanity committed on or from Palestinian territory.
On January 2, 2015, Palestinian authorities transmitted a copy of Palestine’s ICC accession instrument to the United Nations Secretariat. As depository for the ICC treaty, the UN secretary-general officially accepted the document on January 6 and circulated a notification indicating that Palestine would formally become an ICC state party on April 1, making it the 123rd member of the court. On January 1, the Palestinian government had also lodged a declaration, giving the court a mandate back to June 13, 2014, to cover the 2014 conflict in Gaza.
The United Nations Office on the Coordination of Humanitarian Affairs in the occupied Palestinian territory (oPt) published its latest report on humanitarian figures from the West Bank and Gaza.