Factbook Logo Heard Island and McDonald Islands
(territory of Australia)
Flag of Heard Island and McDonald Islands
   Introduction   Geography   People   Government   Economy   Communications   Transportation   Military   Transnational Issues  
Map of Heard Island and McDonald Islands

Heard Island and McDonald Islands    Introduction Top of Page
Background: These uninhabited, barren 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.
Heard Island and McDonald Islands    Geography Top of Page
Location: Southern Africa, islands in the Indian Ocean, about two-thirds of the way from Madagascar to Antarctica
Geographic coordinates: 53 06 S, 72 31 E
Map references: Antarctic Region
Area: total:  412 sq km

land:  412 sq km

water:  0 sq km
Area - comparative: slightly more than two times the size of Washington, DC
Land boundaries: 0 km
Coastline: 101.9 km
Maritime claims: exclusive fishing zone:  200 NM

territorial sea:  3 NM
Climate: antarctic
Terrain: Heard Island - bleak and mountainous, with a quiescent volcano; McDonald Islands - small and rocky
Elevation extremes: lowest point:  Southern Ocean 0 m

highest point:  Big Ben 2,745 m
Natural resources: none
Land use: arable land:  0%

permanent crops:  0%

permanent pastures:  0%

forests and woodland:  0%

other:  100%
Irrigated land: 0 sq km (1993)
Natural hazards: Heard Island is dominated by a dormant volcano called Big Ben
Environment - current issues: NA
Geography - note: primarily used for research stations
Heard Island and McDonald Islands    People Top of Page
Population: uninhabited (July 2001 est.)
Heard Island and McDonald Islands    Government Top of Page
Country name: conventional long form:  Territory of Heard Island and McDonald Islands

conventional short form:  Heard Island and McDonald Islands
Dependency status: territory of Australia; administered from Canberra by the Department of the Environment, Sport, and Territories
Legal system: the laws of Australia, where applicable, apply
Diplomatic representation in the US: none (territory of Australia)
Diplomatic representation from the US: none (territory of Australia)
Flag description: the flag of Australia is used
Heard Island and McDonald Islands    Economy Top of Page
Economy - overview: no economic activity
Heard Island and McDonald Islands    Communications Top of Page
Internet country code: .hm
Heard Island and McDonald Islands    Transportation Top of Page
Waterways: none
Ports and harbors: none; offshore anchorage only
Heard Island and McDonald Islands    Military Top of Page
Military - note: defense is the responsibility of Australia
Heard Island and McDonald Islands    Transnational Issues Top of Page
Disputes - international: none