The ASEAN Charter, which was adopted in 2007, proposed many principles, one of which was respect for territorial integrity among the ASEAN member nations.
It was adopted at the 13th ASEAN Summit in November 2007. Principles set out in the charter include: Emphasis on the centrality of ASEAN in regional co-operation. Respect for the principles of territorial integrity, sovereignty, non-interference and national identities of ASEAN members. Promoting regional peace and identity, peaceful settlements of disputes through dialogue and consultation, and the renunciation of aggression. Upholding international law with respect to human rights, social justice and multilateral trade. Encouraging regional integration of trade. Appointment of a secretary-general and permanent representatives of ASEAN. Establishment of a human rights body and an unresolved dispute mechanism, to be formalized at ASEAN Summits. Development of friendly external relations and a position with the UN (like the EU) Increasing the number of ASEAN summits to twice a year and the ability to convene for emergency situations. Reiterating the use of the ASEAN flag, anthem, emblem, and national ASEAN day on 8 August. 
