Papua New Guinea largest towns are also located, including Port Moresby (capital) and Lae; other major islands within Papua New Guinea include New Ireland, New Britain, Manus and Bougainville. Papua New Guinea is one of the few regions close to the equator that experience snowfall, which occurs in the most elevated parts of the mainland. The border between Papua New Guinea and Indonesia was confirmed by treaty with Australia before independence in 1974. Maritime boundaries with Australia were confirmed by a treaty in 1978. Papua New Guinea is part of the Australasia ecozone, which also includes Australia, New Zealand, eastern Indonesia, and several
Politics of Papua New Guinea Papua New Guinea", is represented in Papua New Guinea by a governor general who acts on the advice of the prime minister and the cabinet. The Governor-General of Papua New Guinea is elected by parliament. The governments of Papua New Guinea are characterized by weak political parties and highly unstable parliamentary coalitions. The prime minister, elected by Parliament, chooses the other members of the cabinet. Each ministry is headed by a cabinet member, who is assisted by a permanent secretary, a career public servant, who directs the staff of the ministry. The cabinet consists members, including the Prime Minister and