PARIS: The world needs to take collective action to achieve the Sustainable Development Goals of the United Nations 2030 Agenda which include combating poverty, the provision of clean water and ending famine, said Princess Haifa bint Abdulaziz bin Muhammad bin Ayyaf state news agency SPA reported on Thursday.  Princess Haifa, who is the permanent representative of Saudi Arabia to UNESCO and Chair of the World Heritage Committee, discussed the value of uniting efforts and strengthening common goals in times of crises such as wars and pandemics.  She added that the provision of support for countries most in need was essential and praised the agenda of the Executive Council during the 216th session of the UNESCO Program.  The responsibility of member states in achieving the mission of UNESCO through the Program and External Relations Commission was also highlighted.