Guam (2007) | Arctic Ocean (2004) | |
Administrative divisions | none (territory of the US) | - |
Age structure | 0-14 years: 28.6% (male 25,686/female 23,938)
15-64 years: 64.5% (male 57,023/female 54,872) 65 years and over: 6.9% (male 5,592/female 6,345) (2007 est.) |
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Agriculture - products | fruits, copra, vegetables; eggs, pork, poultry, beef | - |
Airports | 5 (2007) | - |
Airports - with paved runways | total: 4
over 3,047 m: 2 2,438 to 3,047 m: 1 914 to 1,523 m: 1 (2007) |
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Airports - with unpaved runways | total: 1
under 914 m: 1 (2007) |
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Area | total: 541.3 sq km
land: 541.3 sq km water: 0 sq km |
total: 14.056 million sq km
note: includes Baffin Bay, Barents Sea, Beaufort Sea, Chukchi Sea, East Siberian Sea, Greenland Sea, Hudson Bay, Hudson Strait, Kara Sea, Laptev Sea, Northwest Passage, and other tributary water bodies |
Area - comparative | three times the size of Washington, DC | slightly less than 1.5 times the size of the US |
Background | Guam was ceded to the US by Spain in 1898. Captured by the Japanese in 1941, it was retaken by the US three years later. The military installation on the island is one of the most strategically important US bases in the Pacific. | The Arctic Ocean is the smallest of the world's five oceans (after the Pacific Ocean, Atlantic Ocean, Indian Ocean, and the recently delimited Southern Ocean). The Northwest Passage (US and Canada) and Northern Sea Route (Norway and Russia) are two important seasonal waterways. A sparse network of air, ocean, river, and land routes circumscribes the Arctic Ocean. |
Birth rate | 18.56 births/1,000 population (2007 est.) | - |
Budget | revenues: $319.6 million
expenditures: $427.8 million (2002 est.) |
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Capital | name: Hagatna (Agana)
geographic coordinates: 13 28 N, 144 44 E time difference: UTC+10 (15 hours ahead of Washington, DC during Standard Time) |
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Climate | tropical marine; generally warm and humid, moderated by northeast trade winds; dry season (January to June), rainy season (July to December); little seasonal temperature variation | polar climate characterized by persistent cold and relatively narrow annual temperature ranges; winters characterized by continuous darkness, cold and stable weather conditions, and clear skies; summers characterized by continuous daylight, damp and foggy weather, and weak cyclones with rain or snow |
Coastline | 125.5 km | 45,389 km |
Constitution | Organic Act of Guam, 1 August 1950 | - |
Country name | conventional long form: Territory of Guam
conventional short form: Guam local long form: Guahan local short form: Guahan |
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Death rate | 4.56 deaths/1,000 population (2007 est.) | - |
Debt - external | $NA | - |
Dependency status | organized, unincorporated territory of the US with policy relations between Guam and the US under the jurisdiction of the Office of Insular Affairs, US Department of the Interior | - |
Diplomatic representation from the US | none (territory of the US) | - |
Diplomatic representation in the US | none (territory of the US) | - |
Disputes - international | none | some maritime disputes (see littoral states) |
Economic aid - recipient | Guam receives large transfer payments from the US Federal Treasury ($143 million in 1997) into which Guamanians pay no income or excise taxes; under the provisions of a special law of Congress, the Guam Treasury, rather than the US Treasury, receives federal income taxes paid by military and civilian Federal employees stationed in Guam (2001 est.) | - |
Economy - overview | The economy depends largely on US military spending and tourism. Total US grants, wage payments, and procurement outlays amounted to $1.3 billion in 2004. Over the past 30 years, the tourist industry has grown to become the largest income source following national defense. The Guam economy continues to experience expansion in both its tourism and military sectors. | Economic activity is limited to the exploitation of natural resources, including petroleum, natural gas, fish, and seals. |
Electricity - consumption | 1.667 billion kWh (2005) | - |
Electricity - exports | 0 kWh (2005) | - |
Electricity - imports | 0 kWh (2005) | - |
Electricity - production | 1.793 billion kWh (2005) | - |
Elevation extremes | lowest point: Pacific Ocean 0 m
highest point: Mount Lamlam 406 m |
lowest point: Fram Basin -4,665 m
highest point: sea level 0 m |
Environment - current issues | extirpation of native bird population by the rapid proliferation of the brown tree snake, an exotic, invasive species | endangered marine species include walruses and whales; fragile ecosystem slow to change and slow to recover from disruptions or damage; thinning polar icepack |
Ethnic groups | Chamorro 37.1%, Filipino 26.3%, other Pacific islander 11.3%, white 6.9%, other Asian 6.3%, other ethnic origin or race 2.3%, mixed 9.8% (2000 census) | - |
Exchange rates | the US dollar is used | - |
Executive branch | chief of state: President George W. BUSH of the US (since 20 January 2001); Vice President Richard B. CHENEY (since 20 January 2001)
head of government: Governor Felix P. CAMACHO (since 6 January 2003); Lieutenant Governor Dr. Michael W. CRUZ (since 1 January 2007) cabinet: heads of executive departments; appointed by the governor with the consent of the Guam legislature elections: under the US Constitution, residents of unincorporated territories, such as Guam, do not vote in elections for US president and vice president; governor and lieutenant governor elected on the same ticket by popular vote for four-year term (can serve two consecutive terms, then must wait a full term before running again); election last held 7 November 2006 (next to be held in November 2010) election results: Felix P. CAMACHO reelected governor; Dr. Michael W. CRUZ elected lieutenant governor; percent of vote - NA |
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Exports | NA bbl/day | - |
Exports - commodities | mostly transshipments of refined petroleum products; construction materials, fish, food and beverage products | - |
Exports - partners | Japan 67.2%, Singapore 11.6%, UK 4.8% (2006) | - |
Fiscal year | 1 October - 30 September | - |
Flag description | territorial flag is dark blue with a narrow red border on all four sides; centered is a red-bordered, pointed, vertical ellipse containing a beach scene, outrigger canoe with sail, and a palm tree with the word GUAM superimposed in bold red letters; US flag is the national flag | - |
GDP - composition by sector | agriculture: NA%
industry: NA% services: NA% |
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GDP - real growth rate | NA% | - |
Geographic coordinates | 13 28 N, 144 47 E | 90 00 N, 0 00 E |
Geography - note | largest and southernmost island in the Mariana Islands archipelago; strategic location in western North Pacific Ocean | major chokepoint is the southern Chukchi Sea (northern access to the Pacific Ocean via the Bering Strait); strategic location between North America and Russia; shortest marine link between the extremes of eastern and western Russia; floating research stations operated by the US and Russia; maximum snow cover in March or April about 20 to 50 centimeters over the frozen ocean; snow cover lasts about 10 months |
Household income or consumption by percentage share | lowest 10%: NA%
highest 10%: NA% |
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Imports | NA bbl/day | - |
Imports - commodities | petroleum and petroleum products, food, manufactured goods | - |
Imports - partners | Singapore 50%, South Korea 21.4%, Japan 14%, Hong Kong 4.6% (2006) | - |
Independence | none (territory of the US) | - |
Industrial production growth rate | NA% | - |
Industries | US military, tourism, construction, transshipment services, concrete products, printing and publishing, food processing, textiles | - |
Infant mortality rate | total: 6.68 deaths/1,000 live births
male: 7.35 deaths/1,000 live births female: 5.97 deaths/1,000 live births (2007 est.) |
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Inflation rate (consumer prices) | 2.5% (2005 est.) | - |
International organization participation | IOC, SPC, UPU | - |
Irrigated land | NA | - |
Judicial branch | Federal District Court (judge is appointed by the president); Territorial Superior Court (judges appointed for eight-year terms by the governor) | - |
Labor force | 62,050 (2002 est.) | - |
Labor force - by occupation | agriculture: 26%
industry: 10% services: 64% (2004 est.) |
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Land boundaries | 0 km | - |
Land use | arable land: 3.64%
permanent crops: 18.18% other: 78.18% (2005) |
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Languages | English 38.3%, Chamorro 22.2%, Philippine languages 22.2%, other Pacific island languages 6.8%, Asian languages 7%, other languages 3.5% (2000 census) | - |
Legal system | modeled on US; US federal laws apply | - |
Legislative branch | unicameral Legislature (15 seats; members are elected by popular vote to serve two-year terms)
elections: last held 7 November 2006 (next to be held in November 2008) election results: percent of vote by party - NA; seats by party - Republican Party 8, Democratic Party 7 note: Guam elects one nonvoting delegate to the US House of Representatives; election last held 7 November 2006 (next to be held in November 2008); results - percent of vote by party - NA; seats by party - Democratic Party 1 |
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Life expectancy at birth | total population: 78.76 years
male: 75.69 years female: 82.01 years (2007 est.) |
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Literacy | definition: age 15 and over can read and write
total population: 99% male: 99% female: 99% (1990 est.) |
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Location | Oceania, island in the North Pacific Ocean, about three-quarters of the way from Hawaii to the Philippines | body of water between Europe, Asia, and North America, mostly north of the Arctic Circle |
Map references | Oceania | Arctic Region |
Maritime claims | territorial sea: 12 nm
exclusive economic zone: 200 nm |
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Military - note | defense is the responsibility of the US | - |
National holiday | Discovery Day, first Monday in March (1521) | - |
Nationality | noun: Guamanian(s) (US citizens)
adjective: Guamanian |
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Natural hazards | frequent squalls during rainy season; relatively rare, but potentially very destructive typhoons (June - December) | ice islands occasionally break away from northern Ellesmere Island; icebergs calved from glaciers in western Greenland and extreme northeastern Canada; permafrost in islands; virtually ice locked from October to June; ships subject to superstructure icing from October to May |
Natural resources | fishing (largely undeveloped), tourism (especially from Japan) | sand and gravel aggregates, placer deposits, polymetallic nodules, oil and gas fields, fish, marine mammals (seals and whales) |
Net migration rate | 0 migrant(s)/1,000 population (2007 est.) | - |
Political parties and leaders | Democratic Party [leader Michael PHILLIPS]; Republican Party [Philip J. FLORES] (controls the legislature) | - |
Political pressure groups and leaders | NA | - |
Population | 173,456 (July 2007 est.) | - |
Population below poverty line | 23% (2001 est.) | - |
Population growth rate | 1.4% (2007 est.) | - |
Ports and harbors | - | Churchill (Canada), Murmansk (Russia), Prudhoe Bay (US) |
Radio broadcast stations | AM 3, FM 11, shortwave 2 (2005) | - |
Religions | Roman Catholic 85%, other 15% (1999 est.) | - |
Sex ratio | at birth: 1.06 male(s)/female
under 15 years: 1.073 male(s)/female 15-64 years: 1.039 male(s)/female 65 years and over: 0.881 male(s)/female total population: 1.037 male(s)/female (2007 est.) |
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Suffrage | 18 years of age; universal; US citizens, but do not vote in US presidential elections | - |
Telephone system | general assessment: modern system, integrated with US facilities for direct dialing, including free use of 800 numbers
domestic: modern digital system, including cellular mobile service and local access to the Internet international: country code - 1-671; major landing point for submarine cables between Asia and the US (Guam is a trans-Pacific communications hub for major carriers linking the US and Asia); satellite earth stations - 2 Intelsat (Pacific Ocean) |
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Telephones - main lines in use | 80,000 (2001) | - |
Telephones - mobile cellular | 98,000 (2004) | - |
Television broadcast stations | 3 (2006) | - |
Terrain | volcanic origin, surrounded by coral reefs; relatively flat coralline limestone plateau (source of most fresh water), with steep coastal cliffs and narrow coastal plains in north, low hills in center, mountains in south | central surface covered by a perennial drifting polar icepack that averages about 3 meters in thickness, although pressure ridges may be three times that size; clockwise drift pattern in the Beaufort Gyral Stream, but nearly straight-line movement from the New Siberian Islands (Russia) to Denmark Strait (between Greenland and Iceland); the icepack is surrounded by open seas during the summer, but more than doubles in size during the winter and extends to the encircling landmasses; the ocean floor is about 50% continental shelf (highest percentage of any ocean) with the remainder a central basin interrupted by three submarine ridges (Alpha Cordillera, Nansen Cordillera, and Lomonosov Ridge) |
Total fertility rate | 2.57 children born/woman (2007 est.) | - |
Transportation - note | - | sparse network of air, ocean, river, and land routes; the Northwest Passage (North America) and Northern Sea Route (Eurasia) are important seasonal waterways |
Unemployment rate | 11.4% (2002 est.) | - |