3EKFNR2 The Duchess of Edinburgh delivers a speech at Model NATO in Lisbon, which is a British Embassy Lisbon initiative, it brings together students from Birmingham University and six Portuguese universities to simulate a high-level meeting of NATO's North Atlantic Council, on day two of the royal visit to Portugal. Picture date: Tuesday June 2, 2026. (Alamy Stock Photo) The Duchess of Edinburgh told how she speaks up for women to give them a voice as they try to build peace in war zones.