Kunashir Island Kunashir Island Kunashir Island (; , "Kunashiri-tō"; or クナシㇽ, "Kunasir"), possibly meaning "Black Island" or "Grass Island" in Ainu, is the southernmost island of the Kuril Islands, an archipelago under Russian control, among which Kunashir Island and another three islands are claimed by Japan (see Kuril Islands dispute). It lies between the straits of Kunashir Island, Catherine, Izmena, and South Kuril. Kunashir Island is visible from the nearby Japanese island of Hokkaido, from which it is separated by the Nemuro Strait. Kunashir Island is formed by four volcanoes which were separate islands but have since joined together by low-lying areas
Straits Settlement and Johore Territorial Waters Agreement of 1927 Straits Settlement and Johore Territorial Waters Agreement of 1927 The Straits Settlement and Johore Territorial Waters Agreement of 1927 was signed between the United Kingdom as the colonial ruler of the Straits Settlements of which Singapore was part, and the Sultanate of Johor which at that time was a nominally sovereign state, to determine the border between the island of Singapore and Johor along the Straits of Johor. Both Malaysia, of which Johor is a component state, and Singapore are successor states to the agreement. The treaty forms the basis of the current border agreement between Malaysia and Singapore which