Elevation extremes: lowest point: Lake Eyre -15 m highest point: Mount
Kosciuszko 2,229 m
Natural resources: bauxite, coal, iron ore, copper, tin, silver, uranium, nickel, tungsten, mineral sands, lead, zinc, diamonds, natural gas, petroleum
Land use: arable land: 7% permanent crops: 0% other: 93% (1998 est.)
Irrigated land: 24,000 sq km (1998 est.)
Natural hazards: cyclones along the coast; severe droughts; forest fires
Environment - current issues: soil erosion from overgrazing, industrial development, urbanization, and poor farming practices; soil salinity rising due to the use of poor quality water; desertification; clearing for agricultural purposes threatens the natural habitat of many unique animal and plant species; the Great Barrier Reef off the northeast coast, the largest coral reef in the world, is threatened by increased shipping and its popularity as a tourist site; limited natural fresh water resources
Environment - international agreements: party to: Antarctic-Environmental
Protocol, Antarctic-Marine Living Resources, Antarctic Seals, Antarctic
Treaty, Biodiversity, Climate Change, Desertification, Endangered
Species, Environmental Modification, Hazardous Wastes, Law of the Sea,
Marine Dumping, Marine Life Conservation, Nuclear Test Ban, Ozone Layer
Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94,
Wetlands, Whaling signed, but not ratified: Climate Change-Kyoto Protocol
Geography - note: world's smallest continent but sixth-largest country; population concentrated along the eastern and southeastern coasts; regular, tropical, invigorating, sea breeze known as "the Doctor" occurs along the west coast in the summer
People Australia
Population: 19,546,792 (July 2002 est.)