Nguna Island's an outer island of Efate, Vanuatu. it's neighboured to the east by Pele Island and to the west by Moso Island. Nguna's home to thirteen villages which are located on the north, east and south of the island, with west Nguna largely uninhabited. The island's dissected by two extinct volcano craters, the highest of which's the peak of Mount Marow at tall. Geography The Nguna-Pele Marine Protected Area Network was established in 2003 as a way to conserve and protect the fragile and un… (More on Nguna)