Bouvet Island which are subject to the Antarctic Treaty System, Bouvetøya is not disputed. The dependency status entails that the island is not part of the Kingdom of Norway, but is still under Norwegian sovereignty. This implies that the island can be ceded without violating the first article of the Constitution of Norway. Norwegian administration of the island is handled by the Polar Affairs Department of the Ministry of Justice and the Police, located in Oslo. The annexation of the island is regulated by the Dependency Act of 24 March 1933. It establishes that Norwegian criminal law, private law and procedural law
South Georgia and the South Sandwich Islands groups, while the southernmost make up Southern Thule. The three largest islandsSaunders, Montagu, and Bristollie between the two. The Islands' highest point is Mount Belinda () on Montagu Island. The South Sandwich Islands are uninhabited, though a permanently manned Argentine research station was located on Thule Island from 1976 to 1982 (for details, see above). Automatic weather stations are on Thule Island and Zavodovski. To the northwest of Zavodovski Island is the Protector Shoal, a submarine volcano. The South Sandwich Islands from north to south are: A series of six passages separates each of the islands or island groups in