Heard Island and McDonald Islands (2007) | Spratly Islands (2002) | |
Airports | - | 4 (2001) |
Airports - with paved runways | - | total: 1
914 to 1,523 m: 1 (2002) |
Airports - with unpaved runways | - | total: 2
914 to 1,523 m: 1 under 914 m: 1 (2002) |
Area | total: 412 sq km
land: 412 sq km water: 0 sq km |
total: less than 5 sq km
land: less than 5 sq km water: 0 sq km note: includes 100 or so islets, coral reefs, and sea mounts scattered over an area of nearly 410,000 sq km of the central South China Sea |
Area - comparative | slightly more than two times the size of Washington, DC | NA |
Background | These uninhabited, barren, sub-Antarctic islands were transferred from the UK to Australia in 1947. Populated by large numbers of seal and bird species, the islands have been designated a nature preserve. | This archipelago - surrounded by rich fishing grounds and potentially by gas and oil deposits - is claimed in its entirety by China, Taiwan, and Vietnam, while portions are claimed by Malaysia and the Philippines. All five parties occupy certain islands or reefs. |
Climate | antarctic | tropical |
Coastline | 101.9 km | 926 km |
Country name | conventional long form: Territory of Heard Island and McDonald Islands
conventional short form: Heard Island and McDonald Islands abbreviation: HIMI |
conventional long form: none
conventional short form: Spratly Islands |
Dependency status | territory of Australia; administered from Canberra by the Australian Antarctic Division of the Department of the Environment and Heritage | - |
Diplomatic representation from the US | none (territory of Australia) | - |
Diplomatic representation in the US | none (territory of Australia) | - |
Disputes - international | none | all of the Spratly Islands are claimed by China, Taiwan, and Vietnam; parts of them are claimed by Malaysia and the Philippines; in 1984, Brunei established an exclusive fishing zone that encompasses Louisa Reef in the southern Spratly Islands, but has not publicly claimed the island; in 2000, China joined ASEAN discussions towards creating a South China Sea "code of conduct" - a non-legally binding confidence building measure |
Economy - overview | The islands have no indigenous economic activity, but the Australian Government allows limited fishing in the surrounding waters. | Economic activity is limited to commercial fishing. The proximity to nearby oil- and gas-producing sedimentary basins suggests the potential for oil and gas deposits, but the region is largely unexplored, and there are no reliable estimates of potential reserves; commercial exploitation has yet to be developed. |
Elevation extremes | lowest point: Indian Ocean 0 m
highest point: Mawson Peak, on Big Ben 2,745 m |
lowest point: South China Sea 0 m
highest point: unnamed location on Southwest Cay 4 m |
Environment - current issues | NA | NA |
Flag description | the flag of Australia is used | - |
Geographic coordinates | 53 06 S, 72 31 E | 8 38 N, 111 55 E |
Geography - note | - | strategically located near several primary shipping lanes in the central South China Sea; includes numerous small islands, atolls, shoals, and coral reefs |
Irrigated land | 0 sq km | 0 sq km (1998 est.) |
Land boundaries | 0 km | 0 km |
Land use | arable land: 0%
permanent crops: 0% other: 100% (2005) |
arable land: 0%
permanent crops: 0% other: 100% (1998 est.) |
Legal system | the laws of Australia, where applicable, apply | - |
Location | islands in the Indian Ocean, about two-thirds of the way from Madagascar to Antarctica | Southeastern Asia, group of reefs and islands in the South China Sea, about two-thirds of the way from southern Vietnam to the southern Philippines |
Map references | Antarctic Region | Southeast Asia |
Maritime claims | territorial sea: 12 nm
exclusive fishing zone: 200 nm |
NA |
Military - note | defense is the responsibility of Australia; Australia conducts fisheries patrols | Spratly Islands consist of more than 100 small islands or reefs, of which about 45 are claimed and occupied by China, Malaysia, the Philippines, Taiwan, and Vietnam |
Natural hazards | Mawson Peak, an active volcano, is on Heard Island | typhoons; serious maritime hazard because of numerous reefs and shoals |
Natural resources | fish | fish, guano, undetermined oil and natural gas potential |
Population | uninhabited | no indigenous inhabitants
note: there are scattered garrisons occupied by personnel of several claimant states (July 2002 est.) |
Ports and harbors | - | none; offshore anchorage only |
Terrain | Heard Island - 80% ice-covered, bleak and mountainous, dominated by a large massif (Big Ben) and an active volcano (Mawson Peak); McDonald Islands - small and rocky | flat |
Waterways | - | none |