Panel at the United Nations: On 28 October 2025, GIPA Executive Council member Ambassador Christian Wenaweser and GIPA Convenor Professor Jennifer Trahan spoke on a panel entitled: “80 Years After Nuremberg and Tokyo: The Special Tribunal for the Crime of Aggression against Ukraine as a Building Block for a System to Support Peace and End Impunity for Starting Wars”. The panel was moderated by GIPA Council of Adviser member Dr. David Donat Cattin. Other panelists included Dr. Iryna Mudra (Deputy Head of the Office of the President of Ukraine), Lithuanian Ambassador Rytis Paulauskas, James Goldston (Open Society Justice Initiative), Jörg Polakiewicz (Legal Advice and Public International Law, Council of Europe), Lóránt Havas (European External Action Service) and Dr. Viviane Dittrich (International Nuremberg Principles
Academy).