Pacific Ocean (2008) | China (2008) | |
Administrative divisions | - | 23 provinces (sheng, singular and plural), 5 autonomous regions (zizhiqu, singular and plural), and 4 municipalities (shi, singular and plural)
provinces: Anhui, Fujian, Gansu, Guangdong, Guizhou, Hainan, Hebei, Heilongjiang, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Jilin, Liaoning, Qinghai, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang; (see note on Taiwan) autonomous regions: Guangxi, Nei Mongol, Ningxia, Xinjiang Uygur, Xizang (Tibet) municipalities: Beijing, Chongqing, Shanghai, Tianjin note: China considers Taiwan its 23rd province; see separate entries for the special administrative regions of Hong Kong and Macau |
Age structure | - | 0-14 years: 20.4% (male 143,527,634/female 126,607,344)
15-64 years: 71.7% (male 487,079,770/female 460,596,384) 65 years and over: 7.9% (male 49,683,856/female 54,356,900) (2007 est.) |
Agriculture - products | - | rice, wheat, potatoes, corn, peanuts, tea, millet, barley, apples, cotton, oilseed; pork; fish |
Airports | - | 467 (2007) |
Airports - with paved runways | - | total: 403
over 3,047 m: 58 2,438 to 3,047 m: 128 1,524 to 2,437 m: 130 914 to 1,523 m: 20 under 914 m: 67 (2007) |
Airports - with unpaved runways | - | total: 64
over 3,047 m: 4 2,438 to 3,047 m: 4 1,524 to 2,437 m: 13 914 to 1,523 m: 17 under 914 m: 26 (2007) |
Area | total: 155.557 million sq km
note: includes Bali Sea, Bering Sea, Bering Strait, Coral Sea, East China Sea, Gulf of Alaska, Gulf of Tonkin, Philippine Sea, Sea of Japan, Sea of Okhotsk, South China Sea, Tasman Sea, and other tributary water bodies |
total: 9,596,960 sq km
land: 9,326,410 sq km water: 270,550 sq km |
Area - comparative | about 15 times the size of the US; covers about 28% of the global surface; larger than the total land area of the world | slightly smaller than the US |
Background | The Pacific Ocean is the largest of the world's five oceans (followed by the Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean). Strategically important access waterways include the La Perouse, Tsugaru, Tsushima, Taiwan, Singapore, and Torres Straits. The decision by the International Hydrographic Organization in the spring of 2000 to delimit a fifth ocean, the Southern Ocean, removed the portion of the Pacific Ocean south of 60 degrees south. | For centuries China stood as a leading civilization, outpacing the rest of the world in the arts and sciences, but in the 19th and early 20th centuries, the country was beset by civil unrest, major famines, military defeats, and foreign occupation. After World War II, the Communists under MAO Zedong established an autocratic socialist system that, while ensuring China's sovereignty, imposed strict controls over everyday life and cost the lives of tens of millions of people. After 1978, his successor DENG Xiaoping and other leaders focused on market-oriented economic development and by 2000 output had quadrupled. For much of the population, living standards have improved dramatically and the room for personal choice has expanded, yet political controls remain tight. |
Birth rate | - | 13.45 births/1,000 population (2007 est.) |
Budget | - | revenues: $640.6 billion
expenditures: $634.6 billion (2007 est.) |
Capital | - | name: Beijing
geographic coordinates: 39 55 N, 116 23 E time difference: UTC+8 (13 hours ahead of Washington, DC during Standard Time) note: despite its size, all of China falls within one time zone |
Climate | planetary air pressure systems and resultant wind patterns exhibit remarkable uniformity in the south and east; trade winds and westerly winds are well-developed patterns, modified by seasonal fluctuations; tropical cyclones (hurricanes) may form south of Mexico from June to October and affect Mexico and Central America; continental influences cause climatic uniformity to be much less pronounced in the eastern and western regions at the same latitude in the North Pacific Ocean; the western Pacific is monsoonal - a rainy season occurs during the summer months, when moisture-laden winds blow from the ocean over the land, and a dry season during the winter months, when dry winds blow from the Asian landmass back to the ocean; tropical cyclones (typhoons) may strike southeast and east Asia from May to December | extremely diverse; tropical in south to subarctic in north |
Coastline | 135,663 km | 14,500 km |
Constitution | - | most recent promulgation 4 December 1982 |
Country name | - | conventional long form: People's Republic of China
conventional short form: China local long form: Zhonghua Renmin Gongheguo local short form: Zhongguo abbreviation: PRC |
Death rate | - | 7 deaths/1,000 population (2007 est.) |
Debt - external | - | $363 billion (31 December 2007 est.) |
Diplomatic representation from the US | - | chief of mission: Ambassador Clark T. RANDT, Jr.
embassy: Xiu Shui Bei Jie 3, 100600 Beijing mailing address: PSC 461, Box 50, FPO AP 96521-0002 telephone: [86] (10) 6532-3831 FAX: [86] (10) 6532-3178 consulate(s) general: Chengdu, Guangzhou, Hong Kong and Macau, Shanghai, Shenyang |
Diplomatic representation in the US | - | chief of mission: Ambassador ZHOU Wenzhong
chancery: 2300 Connecticut Avenue NW, Washington, DC 20008 telephone: [1] (202) 328-2500 FAX: [1] (202) 328-2582 consulate(s) general: Chicago, Houston, Los Angeles, New York, San Francisco |
Disputes - international | some maritime disputes (see littoral states) | based on principles drafted in 2005, China and India continue discussions to resolve all aspects of their extensive boundary and territorial disputes together with a security and foreign policy dialogue to consolidate discussions related to the boundary, regional nuclear proliferation, and other matters; recent talks and confidence-building measures have begun to defuse tensions over Kashmir, site of the world's largest and most militarized territorial dispute with portions under the de facto administration of China (Aksai Chin), India (Jammu and Kashmir), and Pakistan (Azad Kashmir and Northern Areas); India does not recognize Pakistan's ceding historic Kashmir lands to China in 1964; lacking any treaty describing the boundary, Bhutan and China continue negotiations to establish a boundary alignment to resolve substantial cartographic discrepancies, the largest of which lies in Bhutan's northwest; China asserts sovereignty over the Spratly Islands together with Malaysia, Philippines, Taiwan, Vietnam, and possibly Brunei; the 2002 "Declaration on the Conduct of Parties in the South China Sea" eased tensions in the Spratly's but is not the legally binding "code of conduct" sought by some parties; Vietnam and China continue to expand construction of facilities in the Spratly's and in March 2005, the national oil companies of China, the Philippines, and Vietnam signed a joint accord on marine seismic activities in the Spratly Islands; China occupies some of the Paracel Islands also claimed by Vietnam and Taiwan; China and Taiwan continue to reject both Japan's claims to the uninhabited islands of Senkaku-shoto (Diaoyu Tai) and Japan's unilaterally declared equidistance line in the East China Sea, the site of intensive hydrocarbon prospecting; certain islands in the Yalu and Tumen rivers are in dispute with North Korea; China seeks to stem illegal migration of North Koreans; China and Russia have demarcated the once disputed islands at the Amur and Ussuri confluence and in the Argun River in accordance with their 2004 Agreement; in 2006, China and Tajikistan pledged to commence demarcation of the revised boundary agreed to in the delimitation of 2002; demarcation of the China-Vietnam land boundary proceeds slowly and although the maritime boundary delimitation and fisheries agreements were ratified in June 2004, implementation remains stalled; in 2004, international environmentalist and political pressure from Burma and Thailand prompted China to halt construction of 13 dams on the Salween River |
Economic aid - recipient | - | $1.641 billion (FY07) |
Economy - overview | The Pacific Ocean is a major contributor to the world economy and particularly to those nations its waters directly touch. It provides low-cost sea transportation between East and West, extensive fishing grounds, offshore oil and gas fields, minerals, and sand and gravel for the construction industry. In 1996, over 60% of the world's fish catch came from the Pacific Ocean. Exploitation of offshore oil and gas reserves is playing an ever-increasing role in the energy supplies of the US, Australia, NZ, China, and Peru. The high cost of recovering offshore oil and gas, combined with the wide swings in world prices for oil since 1985, has led to fluctuations in new drillings. | China's economy during the last quarter century has changed from a centrally planned system that was largely closed to international trade to a more market-oriented economy that has a rapidly growing private sector and is a major player in the global economy. Reforms started in the late 1970s with the phasing out of collectivized agriculture, and expanded to include the gradual liberalization of prices, fiscal decentralization, increased autonomy for state enterprises, the foundation of a diversified banking system, the development of stock markets, the rapid growth of the non-state sector, and the opening to foreign trade and investment. China has generally implemented reforms in a gradualist or piecemeal fashion, including the sale of minority shares in four of China's largest state banks to foreign investors and refinements in foreign exchange and bond markets in 2005. After keeping its currency tightly linked to the US dollar for years, China in July 2005 revalued its currency by 2.1% against the US dollar and moved to an exchange rate system that references a basket of currencies. Cumulative appreciation of the renminbi against the US dollar since the end of the dollar peg reached 15% in January 2008. The restructuring of the economy and resulting efficiency gains have contributed to a more than tenfold increase in GDP since 1978. Measured on a purchasing power parity (PPP) basis, China in 2007 stood as the second-largest economy in the world after the US, although in per capita terms the country is still lower middle-income. Annual inflows of foreign direct investment in 2007 rose to $75 billion. By the end of 2007, more than 5,000 domestic Chinese enterprises had established direct investments in 172 countries and regions around the world. The Chinese government faces several economic development challenges: (a) to sustain adequate job growth for tens of millions of workers laid off from state-owned enterprises, migrants, and new entrants to the work force; (b) to reduce corruption and other economic crimes; and (c) to contain environmental damage and social strife related to the economy's rapid transformation. Economic development has been more rapid in coastal provinces than in the interior, and approximately 200 million rural laborers have relocated to urban areas to find work. One demographic consequence of the "one child" policy is that China is now one of the most rapidly aging countries in the world. Deterioration in the environment - notably air pollution, soil erosion, and the steady fall of the water table, especially in the north - is another long-term problem. China continues to lose arable land because of erosion and economic development. In 2007 China intensified government efforts to improve environmental conditions, tying the evaluation of local officials to environmental targets, publishing a national climate change policy, and establishing a high level leading group on climate change, headed by Premier WEN Jiabao. The Chinese government seeks to add energy production capacity from sources other than coal and oil as its double-digit economic growth increases demand. Chinese energy officials in 2007 agreed to purchase five third generation nuclear reactors from Western companies. More power generating capacity came on line in 2006 as large scale investments - including the Three Gorges Dam across the Yangtze River - were completed. |
Electricity - consumption | - | 2.859 trillion kWh (2006) |
Electricity - exports | - | 11.27 billion kWh (2006) |
Electricity - imports | - | 5.39 billion kWh (2006) |
Electricity - production | - | 3.256 trillion kWh (2007) |
Elevation extremes | lowest point: Challenger Deep in the Mariana Trench -10,924 m
highest point: sea level 0 m |
lowest point: Turpan Pendi -154 m
highest point: Mount Everest 8,850 m |
Environment - current issues | endangered marine species include the dugong, sea lion, sea otter, seals, turtles, and whales; oil pollution in Philippine Sea and South China Sea | air pollution (greenhouse gases, sulfur dioxide particulates) from reliance on coal produces acid rain; water shortages, particularly in the north; water pollution from untreated wastes; deforestation; estimated loss of one-fifth of agricultural land since 1949 to soil erosion and economic development; desertification; trade in endangered species |
Environment - international agreements | - | party to: Antarctic-Environmental Protocol, Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Marine Dumping, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: none of the selected agreements |
Ethnic groups | - | Han Chinese 91.9%, Zhuang, Uygur, Hui, Yi, Tibetan, Miao, Manchu, Mongol, Buyi, Korean, and other nationalities 8.1% |
Exchange rates | - | yuan per US dollar - 7.61 (2007), 7.97 (2006), 8.1943 (2005), 8.2768 (2004), 8.277 (2003) |
Executive branch | - | chief of state: President HU Jintao (since 15 March 2003); Vice President ZENG Qinghong (since 15 March 2003)
head of government: Premier WEN Jiabao (since 16 March 2003); Vice Premier WU Yi (17 March 2003), Vice Premier ZENG Peiyan (since 17 March 2003), and Vice Premier HUI Liangyu (since 17 March 2003) cabinet: State Council appointed by the National People's Congress (NPC) elections: president and vice president elected by the National People's Congress for a five-year term (eligible for a second term); elections last held 15-17 March 2003 (next to be held in mid-March 2008); premier nominated by the president, confirmed by the National People's Congress election results: HU Jintao elected president by the 10th National People's Congress with a total of 2,937 votes (4 delegates voted against him, 4 abstained, and 38 did not vote); ZENG Qinghong elected vice president by the 10th National People's Congress with a total of 2,578 votes (177 delegates voted against him, 190 abstained, and 38 did not vote); 2 seats were vacant |
Exports | - | 79,060 bbl/day (2007) |
Exports - commodities | - | machinery, electrical products, data processing equipment, apparel, textile, steel, mobile phones |
Exports - partners | - | US 21%, Hong Kong 16%, Japan 9.5%, South Korea 4.6%, Germany 4.2% (2006) |
Fiscal year | - | calendar year |
Flag description | - | red with a large yellow five-pointed star and four smaller yellow five-pointed stars (arranged in a vertical arc toward the middle of the flag) in the upper hoist-side corner |
GDP - composition by sector | - | agriculture: 11.7%
industry: 49.2% services: 39.1% note: industry includes construction (2007 est.) |
GDP - real growth rate | - | 11.4% (official data) (2007 est.) |
Geographic coordinates | 0 00 N, 160 00 W | 35 00 N, 105 00 E |
Geography - note | the major chokepoints are the Bering Strait, Panama Canal, Luzon Strait, and the Singapore Strait; the Equator divides the Pacific Ocean into the North Pacific Ocean and the South Pacific Ocean; dotted with low coral islands and rugged volcanic islands in the southwestern Pacific Ocean | world's fourth largest country (after Russia, Canada, and US); Mount Everest on the border with Nepal is the world's tallest peak |
Heliports | - | 35 (2007) |
Household income or consumption by percentage share | - | lowest 10%: 1.6%
highest 10%: 34.9% (2004) |
Illicit drugs | - | major transshipment point for heroin produced in the Golden Triangle region of Southeast Asia; growing domestic drug abuse problem; source country for chemical precursors, despite new regulations on its large chemical industry |
Imports | - | 3.19 million bbl/day (2007) |
Imports - commodities | - | machinery and equipment, oil and mineral fuels, plastics, LED screens, data processing equipment, optical and medical equipment, organic chemicals, steel, copper |
Imports - partners | - | Japan 14.6%, South Korea 11.3%, Taiwan 10.9%, US 7.5%, Germany 4.8% (2006) |
Independence | - | 221 BC (unification under the Qin or Ch'in Dynasty); 1 January 1912 (Manchu Dynasty replaced by a Republic); 1 October 1949 (People's Republic established) |
Industrial production growth rate | - | 12.9% (2007 est.) |
Industries | - | mining and ore processing, iron, steel, aluminum, and other metals, coal; machine building; armaments; textiles and apparel; petroleum; cement; chemicals; fertilizers; consumer products, including footwear, toys, and electronics; food processing; transportation equipment, including automobiles, rail cars and locomotives, ships, and aircraft; telecommunications equipment, commercial space launch vehicles, satellites |
Infant mortality rate | - | total: 22.12 deaths/1,000 live births
male: 20.01 deaths/1,000 live births female: 24.47 deaths/1,000 live births (2007 est.) |
Inflation rate (consumer prices) | - | 4.7% (2007 est.) |
International organization participation | - | ADB, AfDB, APEC, APT, Arctic Council (observer), ARF, ASEAN (dialogue partner), BIS, CDB, EAS, FAO, G-24 (observer), G-77, IAEA, IBRD, ICAO, ICC, ICRM, IDA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM (observer), IPU, ISO, ITSO, ITU, LAIA (observer), MIGA, MINURSO, MONUC, NAM (observer), NSG, OAS (observer), OPCW, PCA, PIF (partner), SAARC (observer), SCO, UN, UN Security Council, UNAMID, UNCTAD, UNESCO, UNHCR, UNIDO, UNIFIL, UNMEE, UNMIL, UNMIS, UNMIT, UNOCI, UNTSO, UNWTO, UPU, WCO, WHO, WIPO, WMO, WTO, ZC |
Irrigated land | - | 545,960 sq km (2003) |
Judicial branch | - | Supreme People's Court (judges appointed by the National People's Congress); Local People's Courts (comprise higher, intermediate, and basic courts); Special People's Courts (primarily military, maritime, railway transportation, and forestry courts) |
Labor force | - | 803.3 million (2007 est.) |
Labor force - by occupation | - | agriculture: 43%
industry: 25% services: 32% (2006 est.) |
Land boundaries | - | total: 22,117 km
border countries: Afghanistan 76 km, Bhutan 470 km, Burma 2,185 km, India 3,380 km, Kazakhstan 1,533 km, North Korea 1,416 km, Kyrgyzstan 858 km, Laos 423 km, Mongolia 4,677 km, Nepal 1,236 km, Pakistan 523 km, Russia (northeast) 3,605 km, Russia (northwest) 40 km, Tajikistan 414 km, Vietnam 1,281 km regional borders: Hong Kong 30 km, Macau 0.34 km |
Land use | - | arable land: 14.86%
permanent crops: 1.27% other: 83.87% (2005) |
Languages | - | Standard Chinese or Mandarin (Putonghua, based on the Beijing dialect), Yue (Cantonese), Wu (Shanghainese), Minbei (Fuzhou), Minnan (Hokkien-Taiwanese), Xiang, Gan, Hakka dialects, minority languages (see Ethnic groups entry) |
Legal system | - | based on civil law system; derived from Soviet and continental civil code legal principles; legislature retains power to interpret statutes; constitution ambiguous on judicial review of legislation; has not accepted compulsory ICJ jurisdiction |
Legislative branch | - | unicameral National People's Congress or Quanguo Renmin Daibiao Dahui (2,987 seats; members elected by municipal, regional, and provincial people's congresses, and People's Liberation Army to serve five-year terms)
elections: last held December 2007-February 2008; date of next election - NA election results: percent of vote - NA; seats - 2,987 |
Life expectancy at birth | - | total population: 72.88 years
male: 71.13 years female: 74.82 years (2007 est.) |
Literacy | - | definition: age 15 and over can read and write
total population: 90.9% male: 95.1% female: 86.5% (2000 census) |
Location | body of water between the Southern Ocean, Asia, Australia, and the Western Hemisphere | Eastern Asia, bordering the East China Sea, Korea Bay, Yellow Sea, and South China Sea, between North Korea and Vietnam |
Map references | Political Map of the World | Asia |
Maritime claims | - | territorial sea: 12 nm
contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm or to the edge of the continental margin |
Merchant marine | - | total: 1,775 ships (1000 GRT or over) 22,219,786 GRT/33,819,636 DWT
by type: barge carrier 3, bulk carrier 415, cargo 689, carrier 3, chemical tanker 62, combination ore/oil 2, container 157, liquefied gas 35, passenger 8, passenger/cargo 84, petroleum tanker 250, refrigerated cargo 33, roll on/roll off 9, specialized tanker 8, vehicle carrier 17 foreign-owned: 12 (Ecuador 1, Greece 1, Hong Kong 6, Japan 2, South Korea 1, Norway 1) registered in other countries: 1,366 (Bahamas 9, Bangladesh 1, Belize 107, Bermuda 10, Bolivia 1, Cambodia 166, Cyprus 10, France 5, Georgia 4, Germany 2, Honduras 3, Hong Kong 309, India 1, Indonesia 2, Liberia 32, Malaysia 1, Malta 13, Marshall Islands 3, Mongolia 3, Norway 47, Panama 473, Philippines 2, Sierra Leone 8, Singapore 19, St Vincent and The Grenadines 106, Thailand 1, Turkey 1, Tuvalu 25, unknown 33) (2007) |
Military branches | - | People's Liberation Army (PLA): Ground Forces, Navy (includes marines and naval aviation), Air Force (includes airborne forces), and Second Artillery Corps (strategic missile force); People's Armed Police (PAP); Reserve and Militia Forces (2006) |
Military expenditures - percent of GDP | - | 4.3% (2006) |
National holiday | - | Anniversary of the Founding of the People's Republic of China, 1 October (1949) |
Nationality | - | noun: Chinese (singular and plural)
adjective: Chinese |
Natural hazards | surrounded by a zone of violent volcanic and earthquake activity sometimes referred to as the "Pacific Ring of Fire"; subject to tropical cyclones (typhoons) in southeast and east Asia from May to December (most frequent from July to October); tropical cyclones (hurricanes) may form south of Mexico and strike Central America and Mexico from June to October (most common in August and September); cyclical El Nino/La Nina phenomenon occurs in the equatorial Pacific, influencing weather in the Western Hemisphere and the western Pacific; ships subject to superstructure icing in extreme north from October to May; persistent fog in the northern Pacific can be a maritime hazard from June to December | frequent typhoons (about five per year along southern and eastern coasts); damaging floods; tsunamis; earthquakes; droughts; land subsidence |
Natural resources | oil and gas fields, polymetallic nodules, sand and gravel aggregates, placer deposits, fish | coal, iron ore, petroleum, natural gas, mercury, tin, tungsten, antimony, manganese, molybdenum, vanadium, magnetite, aluminum, lead, zinc, uranium, hydropower potential (world's largest) |
Net migration rate | - | -0.39 migrant(s)/1,000 population (2007 est.) |
Pipelines | - | gas 26,344 km; oil 17,240 km; refined products 6,106 km (2007) |
Political parties and leaders | - | Chinese Communist Party or CCP [HU Jintao]; eight registered small parties controlled by CCP |
Political pressure groups and leaders | - | no substantial political opposition groups exist, although the government has identified the Falungong spiritual movement and the China Democracy Party as subversive groups |
Population | - | 1,321,851,888 (July 2007 est.) |
Population below poverty line | - | 8%
note: 21.5 million rural population live below the official "absolute poverty" line (approximately $90 per year); and an additional 35.5 million rural population above that but below the official "low income" line (approximately $125 per year) (2006 est.) |
Population growth rate | - | 0.606% (2007 est.) |
Radio broadcast stations | - | AM 369, FM 259, shortwave 45 (1998) |
Railways | - | total: 75,438 km
standard gauge: 75,438 km 1.435-m gauge (20,151 km electrified) (2005) |
Religions | - | Daoist (Taoist), Buddhist, Christian 3%-4%, Muslim 1%-2%
note: officially atheist (2002 est.) |
Sex ratio | - | at birth: 1.11 male(s)/female
under 15 years: 1.134 male(s)/female 15-64 years: 1.057 male(s)/female 65 years and over: 0.914 male(s)/female total population: 1.06 male(s)/female (2007 est.) |
Suffrage | - | 18 years of age; universal |
Telephone system | - | general assessment: domestic and international services are increasingly available for private use; unevenly distributed domestic system serves principal cities, industrial centers, and many towns; China continues to develop its telecommunications infrastructure, and is partnering with foreign providers to expand its global reach; 3 of China's 6 major telecommunications operators are part of an international consortium which, in December 2006, signed an agreement with Verizon Business to build the first next-generation fiber optic submarine cable system directly linking the US mainland and China
domestic: interprovincial fiber-optic trunk lines and cellular telephone systems have been installed; mobile-cellular subscribership is increasing rapidly; the number of internet users reached 162 million in 2007; a domestic satellite system with 55 earth stations is in place international: country code - 86; a number of submarine cables provide connectivity to Asia, the Middle East, Europe, and the US; satellite earth stations - 5 Intelsat (4 Pacific Ocean and 1 Indian Ocean), 1 Intersputnik (Indian Ocean region) and 1 Inmarsat (Pacific and Indian Ocean regions) (2007) |
Telephones - main lines in use | - | 368 million (2006) |
Telephones - mobile cellular | - | 461.1 million (2006) |
Television broadcast stations | - | 3,240 (of which 209 are operated by China Central Television, 31 are provincial TV stations, and nearly 3,000 are local city stations) (1997) |
Terrain | surface currents in the northern Pacific are dominated by a clockwise, warm-water gyre (broad circular system of currents) and in the southern Pacific by a counterclockwise, cool-water gyre; in the northern Pacific, sea ice forms in the Bering Sea and Sea of Okhotsk in winter; in the southern Pacific, sea ice from Antarctica reaches its northernmost extent in October; the ocean floor in the eastern Pacific is dominated by the East Pacific Rise, while the western Pacific is dissected by deep trenches, including the Mariana Trench, which is the world's deepest | mostly mountains, high plateaus, deserts in west; plains, deltas, and hills in east |
Total fertility rate | - | 1.75 children born/woman (2007 est.) |
Transportation - note | Inside Passage offers protected waters from southeast Alaska to Puget Sound (Washington state) | - |
Unemployment rate | - | 4% unemployment in urban areas; substantial unemployment and underemployment in rural areas (2007 est.) |
Waterways | - | 124,000 km navigable (2006) |