Disputes - international:
three stretches of land borders with Timor-Leste have yet to be delimited, two of which are in the Oecussi exclave area, and no maritime or EEZ boundaries have been established between the countries; maritime boundaries with Indonesia remain unresolved; many refugees who left Timor-Leste in 2003 still reside in Indonesia and refuse repatriation; in 2007, Australia and Timor-Leste signed a 50-year development zone and revenue sharing agreement in lieu of a maritime boundary
Refugees and internally displaced persons:
IDPs: 100,000 (2007)