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Communications

Broadband - fixed subscriptions [time series]

total: 22,330,182 (2020) subscriptions per 100 inhabitants: 43.55 (2020 est.)

Broadcast media [time series]

multiple national TV networks with 2 of the 3 largest networks publicly operated; the largest privately owned network, Seoul Broadcasting Service (SBS), has ties with other commercial TV networks; cable and satellite TV subscription services available; publicly operated radio broadcast networks and many privately owned radio broadcasting networks, each with multiple affiliates, and independent local stations

Internet country code [time series]

.kr

Internet users [time series]

total: 49.75 million (2021 est.) percent of population: 96.51% (2020 est.)

Telecommunication systems [time series]

general assessment: excellent domestic and international services featuring rapid incorporation of new technologies; exceedingly high mobile, mobile broadband, and fixed broadband penetration; strong support from government for initiatives; tech-savvy population has catapulted the nation into one of the world's most active telecommunication markets; all mobile operators offer 5G networks; Chinese telecom Huawei partnered with operators including launch of Seoul TechCity; import of integrated circuits, broadcasting equipment, and phones from China; government and private partnership on national e-commerce and smart city development (2020) domestic: fixed-line 48 per 100 and mobile-cellular services 135 per 100 persons; rapid assimilation of a full range of telecommunications technologies leading to a boom in e-commerce (2019) international: country code - 82; landing points for EAC-C2C, FEA, SeaMeWe-3, TPE, APCN-2, APG, FLAG North Asia Loop/REACH North Asia Loop, KJCN, NCP, and SJC2 submarine cables providing links throughout Asia, Australia, the Middle East, Africa, Europe, Southeast Asia and US; satellite earth stations - 66 (2019) note: the COVID-19 pandemic continues to have a significant impact on production and supply chains globally; since 2020, some aspects of the telecom sector have experienced downturn, particularly in mobile device production; many network operators delayed upgrades to infrastructure; progress towards 5G implementation was postponed or slowed in some countries; consumer spending on telecom services and devices was affected by large-scale job losses and the consequent restriction on disposable incomes; the crucial nature of telecom services as a tool for work and school from home became evident, and received some support from governments

Telephones - fixed lines [time series]

total subscriptions: 23,858,239 (2020) subscriptions per 100 inhabitants: 46.54 (2020 est.)

Telephones - mobile cellular [time series]

total subscriptions: 70,513,676 (2020) subscriptions per 100 inhabitants: 137.5 (2020 est.)

Economy

Agricultural products [time series]

rice, vegetables, cabbages, milk, onions, pork, poultry, eggs, tangerines/mandarins, potatoes

Budget [time series]

revenues: 357.1 billion (2017 est.) expenditures: 335.8 billion (2017 est.)

Budget surplus (+) or deficit (-) [time series]

1.4% (of GDP) (2017 est.)

Credit ratings [time series]

Fitch rating: AA- (2012) Moody's rating: Aa2 (2015) Standard & Poors rating: AA (2016)

Current account balance [time series]

$59.971 billion (2019 est.) $77.467 billion (2018 est.)

Debt - external [time series]

$457.745 billion (2019 est.) $435.98 billion (2018 est.)

Economic overview [time series]

After emerging from the 1950-53 war with North Korea, South Korea emerged as one of the 20th century’s most remarkable economic success stories, becoming a developed, globally connected, high-technology society within decades. In the 1960s, GDP per capita was comparable with levels in the poorest countries in the world. In 2004, South Korea's GDP surpassed one trillion dollars. Beginning in the 1960s under President PARK Chung-hee, the government promoted the import of raw materials and technology, encouraged saving and investment over consumption, kept wages low, and directed resources to export-oriented industries that remain important to the economy to this day. Growth surged under these policies, and frequently reached double-digits in the 1960s and 1970s. Growth gradually moderated in the 1990s as the economy matured, but remained strong enough to propel South Korea into the ranks of the advanced economies of the OECD by 1997. These policies also led to the emergence of family-owned chaebol conglomerates such as Daewoo, Hyundai, and Samsung, which retained their dominant positions even as the government loosened its grip on the economy amid the political changes of the 1980s and 1990s. The Asian financial crisis of 1997-98 hit South Korea’s companies hard because of their excessive reliance on short-term borrowing, and GDP ultimately plunged by 7% in 1998. South Korea tackled difficult economic reforms following the crisis, including restructuring some chaebols, increasing labor market flexibility, and opening up to more foreign investment and imports. These steps lead to a relatively rapid economic recovery. South Korea also began expanding its network of free trade agreements to help bolster exports, and has since implemented 16 free trade agreements covering 58 countries—including the United State and China—that collectively cover more than three-quarters of global GDP. In 2017, the election of President MOON Jae-in brought a surge in consumer confidence, in part, because of his successful efforts to increase wages and government spending. These factors combined with an uptick in export growth to drive real GDP growth to more than 3%, despite disruptions in South Korea’s trade with China over the deployment of a US missile defense system in South Korea. In 2018 and beyond, South Korea will contend with gradually slowing economic growth - in the 2-3% range - not uncommon for advanced economies. This could be partially offset by efforts to address challenges arising from its rapidly aging population, inflexible labor market, continued dominance of the chaebols, and heavy reliance on exports rather than domestic consumption. Socioeconomic problems also persist, and include rising inequality, poverty among the elderly, high youth unemployment, long working hours, low worker productivity, and corruption.

Exchange rates [time series]

South Korean won (KRW) per US dollar - 1,084.65 (2020 est.) 1,189.9 (2019 est.) 1,119.8 (2018 est.) 1,130.95 (2014 est.) 1,052.96 (2013 est.)

Exports [time series]

$606.71 billion note: data are in current year dollars (2020 est.) $660.51 billion note: data are in current year dollars (2019 est.) $729.94 billion note: data are in current year dollars (2018 est.)

Exports - commodities [time series]

integrated circuits, cars and vehicle parts, refined petroleum, ships, office machinery (2019)

Exports - partners [time series]

China 25%, United States 14%, Vietnam 9%, Hong Kong 6%, Japan 5% (2019)

Fiscal year [time series]

calendar year

GDP (official exchange rate) [time series]

$1,646,604,000,000 (2019 est.)

GDP - composition, by end use [time series]

household consumption: 48.1% (2017 est.) government consumption: 15.3% (2017 est.) investment in fixed capital: 31.1% (2017 est.) investment in inventories: 0% (2017 est.) exports of goods and services: 43.1% (2017 est.) imports of goods and services: -37.7% (2017 est.)

GDP - composition, by sector of origin [time series]

agriculture: 2.2% (2017 est.) industry: 39.3% (2017 est.) services: 58.3% (2017 est.)

Gini Index coefficient - distribution of family income [time series]

35.4 (2015 est.) 31.6 (2012 est.)

Household income or consumption by percentage share [time series]

lowest 10%: 6.8% highest 10%: 48.5% (2015 est.)

Imports [time series]

$540.96 billion note: data are in current year dollars (2020 est.) $607.54 billion note: data are in current year dollars (2019 est.) $649.23 billion note: data are in current year dollars (2018 est.)

Imports - commodities [time series]

crude petroleum, integrated circuits, natural gas, refined petroleum, coal (2019)

Imports - partners [time series]

China 22%, United States 12%, Japan 9% (2019)

Industrial production growth rate [time series]

4.6% (2017 est.)

Industries [time series]

electronics, telecommunications, automobile production, chemicals, shipbuilding, steel

Inflation rate (consumer prices) [time series]

0.3% (2019 est.) 1.4% (2018 est.) 1.9% (2017 est.)

Labor force [time series]

26.839 million (2020 est.)

Labor force - by occupation [time series]

agriculture: 4.8% industry: 24.6% services: 70.6% (2017 est.)

Population below poverty line [time series]

14.4% (2016 est.)

Public debt [time series]

39.5% of GDP (2017 est.) 39.9% of GDP (2016 est.)

Real GDP (purchasing power parity) [time series]

$2,187,800,000,000 note: data are in 2017 dollars (2020 est.) $2,208,960,000,000 note: data are in 2017 dollars (2019 est.) $2,164,810,000,000 note: data are in 2017 dollars (2018 est.) note: data are in 2010 dollars

Real GDP growth rate [time series]

2.04% (2019 est.) 2.91% (2018 est.) 3.16% (2017 est.)

Real GDP per capita [time series]

$42,300 note: data are in 2017 dollars (2020 est.) $42,700 note: data are in 2017 dollars (2019 est.) $41,900 note: data are in 2017 dollars (2018 est.) note: data are in 2010 dollars

Reserves of foreign exchange and gold [time series]

$389.2 billion (31 December 2017 est.) $371.1 billion (31 December 2016 est.)

Taxes and other revenues [time series]

23.2% (of GDP) (2017 est.)

Unemployment rate [time series]

3.76% (2019 est.) 3.85% (2018 est.)

Youth unemployment rate (ages 15-24) (Unemployment, youth ages 15-24) [time series]

total: 10.3% male: 11% female: 9.7% (2020 est.)

Energy

Crude oil - exports [time series]

0 bbl/day (2017 est.)

Crude oil - imports [time series]

3.057 million bbl/day (2017 est.)

Crude oil - production [time series]

0 bbl/day (2018 est.)

Crude oil - proved reserves [time series]

NA (1 January 2017 est.)

Electricity - consumption [time series]

507.6 billion kWh (2016 est.)

Electricity - exports [time series]

0 kWh (2016 est.)

Electricity - from fossil fuels [time series]

70% of total installed capacity (2016 est.)

Electricity - from hydroelectric plants [time series]

2% of total installed capacity (2017 est.)

Electricity - from nuclear fuels [time series]

21% of total installed capacity (2017 est.)

Electricity - from other renewable sources [time series]

8% of total installed capacity (2017 est.)

Electricity - imports [time series]

0 kWh (2016 est.)

Electricity - installed generating capacity [time series]

111.2 million kW (2016 est.)

Electricity - production [time series]

526 billion kWh (2016 est.)

Electricity access [time series]

electrification - total population: 100% (2020)

Natural gas - consumption [time series]

45.28 billion cu m (2017 est.)

Natural gas - exports [time series]

0 cu m (2017 est.)

Natural gas - imports [time series]

48.65 billion cu m (2017 est.)

Natural gas - production [time series]

339.8 million cu m (2017 est.)

Natural gas - proved reserves [time series]

7.079 billion cu m (1 January 2018 est.)

Refined petroleum products - consumption [time series]

2.584 million bbl/day (2017 est.)

Refined petroleum products - exports [time series]

1.396 million bbl/day (2017 est.)

Refined petroleum products - imports [time series]

908,800 bbl/day (2017 est.)

Refined petroleum products - production [time series]

3.302 million bbl/day (2017 est.)

Environment

Air pollutants [time series]

particulate matter emissions: 24.57 micrograms per cubic meter (2016 est.) carbon dioxide emissions: 620.3 megatons (2016 est.) methane emissions: 30.28 megatons (2020 est.)

Climate [time series]

temperate, with rainfall heavier in summer than winter; cold winters

Environment - current issues [time series]

air pollution in large cities; acid rain; water pollution from the discharge of sewage and industrial effluents; drift net fishing; solid waste disposal; transboundary pollution

International environmental agreements (Environment - international agreements) [time series]

party to: Antarctic-Environmental Protection, Antarctic-Marine Living Resources, Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Marine Dumping-London Convention, Marine Dumping-London Protocol, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Tropical Timber 2006, Wetlands, Whaling signed, but not ratified: none of the selected agreements

Land use [time series]

agricultural land: 18.1% (2018 est.) arable land: 15.3% (2018 est.) permanent crops: 2.2% (2018 est.) permanent pasture: 0.6% (2018 est.) forest: 63.9% (2018 est.) other: 18% (2018 est.)

Major infectious diseases [time series]

respiratory diseases: Covid-19 (see note) (2020) note: a novel coronavirus is causing an outbreak of respiratory illness (COVID-19) in South Korea; as of 6 October 2021, South Korea has reported a total of 323,379 cases of COVID-19 or 630.75 cumulative cases of COVID-19 per 100,000 population with 4.95 cumulative deaths per 100,000 population; as of 5 October 2021, 77.54% of the population has received at least one dose of COVID-19 vaccine

Revenue from coal [time series]

coal revenues: 0% of GDP (2018 est.)

Revenue from forest resources [time series]

forest revenues: 0.01% of GDP (2018 est.)

Total renewable water resources [time series]

69.7 billion cubic meters (2017 est.)

Total water withdrawal [time series]

municipal: 6.672 billion cubic meters (2017 est.) industrial: 4.45 billion cubic meters (2017 est.) agricultural: 15.96 billion cubic meters (2017 est.)

Urbanization [time series]

urban population: 81.4% of total population (2021) rate of urbanization: 0.31% annual rate of change (2020-25 est.)

Waste and recycling [time series]

municipal solid waste generated annually: 18,218,975 tons (2014 est.) municipal solid waste recycled annually: 10,567,006 tons (2014 est.) percent of municipal solid waste recycled: 58% (2014 est.)

Geography

Area [time series]

total: 99,720 sq km land: 96,920 sq km water: 2,800 sq km

Area - comparative [time series]

slightly smaller than Pennsylvania; slightly larger than Indiana

Climate [time series]

temperate, with rainfall heavier in summer than winter; cold winters

Coastline [time series]

2,413 km

Elevation [time series]

highest point: Halla-san 1,950 m lowest point: Sea of Japan 0 m mean elevation: 282 m

Geographic coordinates [time series]

37 00 N, 127 30 E

Geography - note [time series]

strategic location on Korea Strait; about 3,000 mostly small and uninhabited islands lie off the western and southern coasts

Irrigated land [time series]

7,780 sq km (2012)

Land boundaries [time series]

total: 237 km border countries (1): North Korea 237 km

Land use [time series]

agricultural land: 18.1% (2018 est.) arable land: 15.3% (2018 est.) permanent crops: 2.2% (2018 est.) permanent pasture: 0.6% (2018 est.) forest: 63.9% (2018 est.) other: 18% (2018 est.)

Location [time series]

Eastern Asia, southern half of the Korean Peninsula bordering the Sea of Japan and the Yellow Sea

Map references [time series]

Asia

Maritime claims [time series]

territorial sea: 12 nm; between 3 nm and 12 nm in the Korea Strait contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: not specified

Natural hazards [time series]

occasional typhoons bring high winds and floods; low-level seismic activity common in southwest volcanism: Halla (1,950 m) is considered historically active although it has not erupted in many centuries

Natural resources [time series]

coal, tungsten, graphite, molybdenum, lead, hydropower potential

Population distribution [time series]

with approximately 70% of the country considered mountainous, the country's population is primarily concentrated in the lowland areas, where density is quite high; Gyeonggi Province in the northwest, which surrounds the capital of Seoul and contains the port of Incheon, is the most densely populated province; Gangwon in the northeast is the least populated

Terrain [time series]

mostly hills and mountains; wide coastal plains in west and south

Government

Administrative divisions [time series]

9 provinces (do, singular and plural), 6 metropolitan cities (gwangyeoksi, singular and plural), 1 special city (teugbyeolsi), and 1 special self-governing city (teukbyeoljachisi) provinces: Chungbuk (North Chungcheong), Chungnam (South Chungcheong), Gangwon, Gyeongbuk (North Gyeongsang), Gyeonggi, Gyeongnam (South Gyeongsang), Jeju, Jeonbuk (North Jeolla), Jeonnam (South Jeolla) metropolitan cities: Busan (Pusan), Daegu (Taegu), Daejeon (Taejon), Gwangju (Kwangju), Incheon (Inch'on), Ulsan special city: Seoul special self-governing city: Sejong

Capital [time series]

name: Seoul; note - Sejong, located some 120 km (75 mi) south of Seoul, is serving as an administrative capital for segments of the South Korean Government geographic coordinates: 37 33 N, 126 59 E time difference: UTC+9 (14 hours ahead of Washington, DC, during Standard Time) etymology: the name originates from the Korean word meaning "capital city" and which is believed to be derived from Seorabeol, the name of the capital of the ancient Korean Kingdom of Silla

Citizenship [time series]

citizenship by birth: no citizenship by descent only: at least one parent must be a citizen of South Korea dual citizenship recognized: no residency requirement for naturalization: 5 years

Constitution [time series]

history: several previous; latest passed by National Assembly 12 October 1987, approved in referendum 28 October 1987, effective 25 February 1988 amendments: proposed by the president or by majority support of the National Assembly membership; passage requires at least two-thirds majority vote by the Assembly membership, approval in a referendum by more than one half of the votes by more than one half of eligible voters, and promulgation by the president; amended several times, last in 1987

Country name [time series]

conventional long form: Republic of Korea conventional short form: South Korea local long form: Taehan-min'guk local short form: Han'guk abbreviation: ROK etymology: derived from the Chinese name for Goryeo, which was the Korean dynasty that united the peninsula in the 10th century A.D.; the South Korean name "Han'guk" derives from the long form, "Taehan-min'guk," which is itself a derivation from "Daehan-je'guk," which means "the Great Empire of the Han"; "Han" refers to the "Sam'han" or the "Three Han Kingdoms" (Goguryeo, Baekje, and Silla from the Three Kingdoms Era, 1st-7th centuries A.D.)

Diplomatic representation from the US [time series]

chief of mission: Ambassador (vacant); Charg d Affaires Christopher DEL CORSO (since 16 July 2021) embassy: 188 Sejong-daero, Jongno-gu, Seoul mailing address: 9600 Seoul Place, Washington, DC 20521-9600 telephone: [82] (2) 397-4114 FAX: [82] (2) 397-4101 email address and website: seoulinfoACS@state.gov https://kr.usembassy.gov/ consulate(s): Busan

Diplomatic representation in the US [time series]

chief of mission: Ambassador LEE Soo-hyuck (since 6 January 2020) chancery: 2450 Massachusetts Avenue NW, Washington, DC 20008 telephone: [1] (202) 939-5600 FAX: [1] (202) 797-0595 email address and website: generalusa@mofa.go.kr https://overseas.mofa.go.kr/us-en/index.do consulate(s) general: Anchorage (AK), Atlanta, Boston, Chicago, Dallas (TX), Hagatna (Guam), Honolulu, Houston, Los Angeles, New York, San Francisco, Seattle, Washington DC

Executive branch [time series]

chief of state: President MOON Jae-in (since 10 May 2017); the president is both chief of state and head of government; Prime Minister KIM Boo-kyum (since 14 May 2021) serves as the principal executive assistant to the president, similar to the role of a vice president head of government: President MOON Jae-in (since 10 May 2017) cabinet: State Council appointed by the president on the prime minister's recommendation elections/appointments: president directly elected by simple majority popular vote for a single 5-year term; election last held on 9 May 2017 (next to be held on 9 March 2022); prime minister appointed by president with consent of National Assembly election results: 2017: MOON Jae-in elected president; percent of vote - MOON Jae-in (DP) 41.1%, HONG Joon-pyo (LKP) 25.5%, AHN Cheol-soo (PP) 21.4%, other 12% 2012: PARK Geun-Hye elected president; percent of vote - PARK Geun-Hye (NFP) 51.6%, MOON Jae-In (DUP) 48%, other 0.4%

Flag (Flag description) [time series]

white with a red (top) and blue yin-yang symbol in the center; there is a different black trigram from the ancient I Ching (Book of Changes) in each corner of the white field; the South Korean national flag is called Taegukki; white is a traditional Korean color and represents peace and purity; the blue section represents the negative cosmic forces of the yin, while the red symbolizes the opposite positive forces of the yang; each trigram (kwae) denotes one of the four universal elements, which together express the principle of movement and harmony

Government type [time series]

presidential republic

Independence [time series]

15 August 1945 (from Japan)

International law organization participation [time series]

has not submitted an ICJ jurisdiction declaration; accepts ICCt jurisdiction

International organization participation [time series]

ADB, AfDB (nonregional member), APEC, Arctic Council (observer), ARF, ASEAN (dialogue partner), Australia Group, BIS, CD, CICA, CP, EAS, EBRD, FAO, FATF, G-20, IADB, IAEA, IBRD, ICAO, ICC (national committees), ICCt, ICRM, IDA, IEA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC (NGOs), LAIA (observer), MIGA, MINURSO, MINUSTAH, NEA, NSG, OAS (observer), OECD, OPCW, OSCE (partner), Pacific Alliance (observer), Paris Club (associate), PCA, PIF (partner), SAARC (observer), SICA (observer), UN, UNAMID, UNCTAD, UNESCO, UNHCR, UNIDO, UNIFIL, UNMIL, UNMISS, UNMOGIP, UNOCI, UNWTO, UPU, WCO, WHO, WIPO, WMO, WTO, ZC

Judicial branch [time series]

highest courts: Supreme Court (consists of a chief justice and 13 justices); Constitutional Court (consists of a court head and 8 justices) judge selection and term of office: Supreme Court chief justice appointed by the president with the consent of the National Assembly; other justices appointed by the president upon the recommendation of the chief justice and consent of the National Assembly; position of the chief justice is a 6-year nonrenewable term; other justices serve 6-year renewable terms; Constitutional Court justices appointed - 3 by the president, 3 by the National Assembly, and 3 by the Supreme Court chief justice; court head serves until retirement at age 70, while other justices serve 6-year renewable terms with mandatory retirement at age 65 subordinate courts: High Courts; District Courts; Branch Courts (organized under the District Courts); specialized courts for family and administrative issues

Legal system [time series]

mixed legal system combining European civil law, Anglo-American law, and Chinese classical thought

Legislative branch [time series]

description: unicameral National Assembly or Kuk Hoe (300 seats statutory); 253 members directly elected in single-seat constituencies by simple majority vote and 47 directly elected in a single national constituency by proportional representation vote; members serve 4-year terms) elections: last held on 15 April 2020 (next to be held on 10 April 2024) election results: percent of vote by party - NA; seats by party - DP/Together Citizens Party 180, UFP/Free Korea Party 103, JP 6, ODP 3, PP 3, independent 5; composition - men 249, women 51, percent of women 17%

National anthem(s) (National anthem) [time series]

name: "Aegukga" (Patriotic Song) lyrics/music: YUN Ch'i-Ho or AN Ch'ang-Ho/AHN Eaktay note: adopted 1948, well-known by 1910; both North Korea's and South Korea's anthems share the same name and have a vaguely similar melody but have different lyrics

National holiday [time series]

Liberation Day, 15 August (1945)

National symbol(s) [time series]

taegeuk (yin yang symbol), Hibiscus syriacus (Rose of Sharon), Siberian tiger; national colors: red, white, blue, black

Political parties (Political parties and leaders) [time series]

Democratic Party or DP [SONG Young-gil] (renamed from Minjoo Party of Korea or MPK in October 2016; formerly New Politics Alliance for Democracy or NPAD, which was a merger of the Democratic Party or DP (formerly DUP) [KIM Han-gil] and the New Political Vision Party or NPVP [AHN Cheol-soo] in March 2014) Justice Party or JP [YEO Young-kug] Open Democratic Party or ODP [CHOE Kang-wook] (formed in early 2020) People's Party or PP [AHN Cheol-soo] (formed in February 2020) Together Citizens' Party [WOO Hee-jong, ChOI Bae-geun] (formed in early 2020 in alliance with the Democratic Party) Transition Korea [CHO Jung-hun] (formed in February 2020) Basic Income Party [SHIN Ji-hye] (formed in January 2020) People Power Party or PPP [LEE Jun-seok] (renamed from United Future Party in September 2020, formerly Liberty Korea Party) (2021)

Suffrage [time series]

18years of age; universal; note - the voting age was lowered from 19 to 18 beginning with the 2020 national election

Introduction

Background [time series]

The first recorded kingdom (Choson) on the Korean Peninsula dates from approximately 2300 B.C. Over the subsequent centuries, three main kingdoms - Kogoryo, Paekche, and Silla - were established on the Peninsula. By the 5 th century A.D., Kogoryo emerged as the most powerful, with control over much of the Peninsula, as well as part of Manchuria (modern-day northeast China). However, Silla allied with the Chinese to create the first unified Korean state in the late 7 th century (688). Following the collapse of Silla in the 9 th century, Korea was unified under the Koryo (Goryeo; 918-1392) and the Chosen (Joseon; 1392-1910) dynasties. Korea became the object of intense imperialistic rivalry between the Chinese (its traditional benefactor), Japanese, and Russian empires in the latter half of the 19th and early 20 th centuries. Following the Sino-Japanese War (1894-95) and the Russo-Japanese War (1904-1905), Korea was occupied by Imperial Japan. In 1910, Tokyo formally annexed the entire Peninsula. Korea regained its independence following Japan's surrender to the US and its allies in 1945. After World War II, a democratic government (Republic of Korea, ROK) was set up in the southern half of the Korean Peninsula while a communist-style government was installed in the north (North Korea; aka Democratic People's Republic of Korea, DPRK). During the Korean War (1950-53), US troops and UN forces fought alongside ROK soldiers to defend South Korea from a North Korea invasion supported by communist China and the Soviet Union. A 1953 armistice split the Peninsula along a demilitarized zone at about the 38th parallel. PARK Chung-hee took over leadership of the country in a 1961 coup. During his regime from 1961 to 1979, South Korea achieved rapid economic growth, with per capita income rising to roughly 17 times the level of North Korea in 1979. Park was assassinated in 1979, and subsequent years were marked by political turmoil and continued authoritarian rule as the country's pro-democracy movement grew. South Korea held its first free presidential election under a revised democratic constitution in 1987, with former South Korean Army general ROH Tae-woo winning a close race. In 1993, KIM Young-sam (1993-98) became the first civilian president of South Korea's new democratic era. President KIM Dae-jung (1998-2003) won the Nobel Peace Prize in 2000 for his contributions to South Korean democracy and his "Sunshine Policy" of engagement with North Korea. President PARK Geun-hye, daughter of former South Korean President PARK Chung-hee, took office in February 2013 as South Korea's first female leader. In December 2016, the National Assembly passed an impeachment motion against President PARK over her alleged involvement in a corruption and influence-peddling scandal, immediately suspending her presidential authorities. The impeachment was upheld in March 2017, triggering an early presidential election in May 2017 won by MOON Jae-in. South Korea hosted the Winter Olympic and Paralympic Games in February 2018, in which North Korea also participated. Discord with North Korea has permeated inter-Korean relations for much of the past decade, highlighted by North Korea's attacks on a South Korean ship and island in 2010, the exchange of artillery fire across the DMZ in 2015, and multiple nuclear and missile tests in 2016 and 2017. North Korea s participation in the Winter Olympics, dispatch of a senior delegation to Seoul, and three inter-Korean summits in 2018 appear to have ushered in a temporary period of respite, buoyed by the historic US-North Korea summits in 2018 and 2019. Nevertheless, relations were stagnant in 2020 and 2021.

Military and Security

Military - note [time series]

the 1953 US-South Korea Mutual Defense Treaty is a cornerstone of South Korea s security; the Treaty committed the US to provide assistance in the event of an attack, particularly from North Korea; in addition, the Treaty gave the US permission to station land, air, and sea forces in and about the territory of South Korea as determined by mutual agreement; as of 2021, the US maintained approximately 28,000 military personnel in the country the South Korean military has assisted the US in conflicts in Afghanistan (5,000 troops; 2001-2014), Iraq (20,000 troops; 2003-2008), and Vietnam (325,000 troops; 1964-1973) South Korea has Major Non-NATO Ally (MNNA) status with the US; MNNA is a designation under US law that provides foreign partners with certain benefits in the areas of defense trade and security cooperation; while MNNA status provides military and economic privileges, it does not entail any security commitments in 2016, South Korea concluded an agreement with the European Union for participation in EU Common Security and Defense Policy (CSDP) missions and operations, such as the EU Naval Force Somalia Operation Atalanta, which protects maritime shipping and conducts counter-piracy operations off the coast of East Africa South Korea has been engaged with NATO through dialogue and security cooperation since 2005 and is considered by NATO to be a global partner; it has participated in NATO-led missions and exercises, including leading an integrated civilian-military reconstruction team in Afghanistan as part of the NATO-led International Security Assistance Force, 2010-2013; it has also cooperated with NATO in countering the threat of piracy in the Gulf of Aden by providing naval vessels as escorts

Military and security forces [time series]

Armed Forces of the Republic of Korea: Republic of Korea Army (ROKA), Navy (ROKN, includes Marine Corps, ROKMC), Air Force (ROKAF); Military reserves include Mobilization Reserve Forces (First Combat Forces) and Homeland Defense Forces (Regional Combat Forces); Ministry of Maritime Affairs and Fisheries: Korea Coast Guard (2021)

Military and security service personnel strengths [time series]

the Republic of Korea Armed Forces have approximately 555,000 active duty personnel (420,000 Army; 70,000 Navy/Marines; 65,000 Air Force) (2021)

Military deployments [time series]

250 Lebanon (UNIFIL); 250 South Sudan (UNMISS); 170 United Arab Emirates; note - since 2009, the ROK has kept a naval flotilla with approximately 300 personnel in the waters off of the Horn of Africa and the Arabian Peninsula (Sep 2021)

Military equipment inventories and acquisitions [time series]

the Republic of Korea Armed Forces are equipped with a mix of domestically-produced and imported weapons systems; domestic production includes armored fighting vehicles, artillery, aircraft, and naval ships; the top foreign weapons supplier is the US and some domestically-produced systems are built under US license; Germany is the second largest supplier of armaments since 2010 (2021)

Military expenditures [time series]

2.64% of GDP (2021 est.) 2.62% of GDP (2020) 2.43% of GDP (2019) 2.27% of GDP (2018) 2.2% of GDP (2017)

Military service age and obligation [time series]

18-28 years of age for compulsory military service; minimum conscript service obligation varies by service- 21 months (Army, Marines), 23 months (Navy), 24 months (Air Force); 18-26 years of age for voluntary military service; women, in service since 1950, are able to serve in all branches, including as officers (2021) note - South Korea intends to reduce the length of military service to 18 22 months by 2022

People and Society

Age structure [time series]

0-14 years: 12.02% (male 3,191,584/female 3,025,029) 15-24 years: 10.75% (male 2,900,013/female 2,658,057) 25-54 years: 44.83% (male 12,106,860/female 11,077,642) 55-64 years: 15.66% (male 3,958,718/female 4,142,322) 65 years and over: 16.74% (male 3,766,138/female 4,888,799) (2021 est.)

Birth rate [time series]

6.89 births/1,000 population (2021 est.)

Children under the age of 5 years underweight [time series]

Contraceptive prevalence rate [time series]

82.3% (2018) note: percent of women aged 20-49

Current health expenditure (Current Health Expenditure) [time series]

7.6% (2018)

Death rate [time series]

6.96 deaths/1,000 population (2021 est.)

Dependency ratios [time series]

total dependency ratio: 39.5 youth dependency ratio: 17.5 elderly dependency ratio: 22 potential support ratio: 4.5 (2020 est.)

Drinking water source [time series]

improved: total: 100% of population unimproved: total: 0% of population (2017 est.)

Education expenditure (Education expenditures) [time series]

4.5% of GDP (2018)

Ethnic groups [time series]

homogeneous

HIV/AIDS - adult prevalence rate [time series]

HIV/AIDS - deaths [time series]

HIV/AIDS - people living with HIV/AIDS [time series]

Hospital bed density [time series]

12.4 beds/1,000 population (2018)

Infant mortality rate [time series]

total: 2.91 deaths/1,000 live births male: 3.12 deaths/1,000 live births female: 2.68 deaths/1,000 live births (2021 est.)

Languages [time series]

Korean, English (widely taught in elementary, junior high, and high school) major-language sample(s): 월드 팩트북, 필수적인 기본 정보 제공처 (Korean) The World Factbook, the indispensable source for basic information.

Life expectancy at birth [time series]

total population: 82.78 years male: 79.66 years female: 86.06 years (2021 est.)

Literacy [time series]

definition: age 15 and over can read and write (2019)

Major infectious diseases [time series]

Major urban areas - population [time series]

9.968 million SEOUL (capital), 3.466 million Busan, 2.818 million Incheon, 2.191 million Daegu (Taegu), 1.569 million Daejon (Taejon), 1.524 million Gwangju (Kwangju) (2021)

Maternal mortality ratio [time series]

11 deaths/100,000 live births (2017 est.)

Median age [time series]

total: 43.2 years male: 41.6 years female: 45 years (2020 est.)

Mother's mean age at first birth [time series]

32.2 years (2019 est.)

Nationality [time series]

noun: Korean(s) adjective: Korean

Net migration rate [time series]

2.65 migrant(s)/1,000 population (2021 est.)

Obesity - adult prevalence rate [time series]

4.7% (2016)

Physician density (Physicians density) [time series]

2.36 physicians/1,000 population (2017)

Population [time series]

51,715,162 (July 2021 est.)

Population distribution [time series]

Population growth rate [time series]

0.26% (2021 est.)

Religions [time series]

Protestant 19.7%, Buddhist 15.5%, Catholic 7.9%, none 56.9% (2015 est.) note: many people also carry on at least some Confucian traditions and practices

Sanitation facility access [time series]

improved: total: 100% of population unimproved: total: 0% of population (2017 est.)

School life expectancy (primary to tertiary education) [time series]

total: 17 years male: 17 years female: 16 years (2019)

Sex ratio [time series]

at birth: 1.05 male(s)/female 0-14 years: 1.06 male(s)/female 15-24 years: 1.1 male(s)/female 25-54 years: 1.08 male(s)/female 55-64 years: 0.96 male(s)/female 65 years and over: 0.76 male(s)/female total population: 1.01 male(s)/female (2020 est.)

Total fertility rate [time series]

1.09 children born/woman (2021 est.)

Youth unemployment rate (ages 15-24) (Unemployment, youth ages 15-24) [time series]

total: 10.3% male: 11% female: 9.7% (2020 est.)

Urbanization [time series]

urban population: 81.4% of total population (2021) rate of urbanization: 0.31% annual rate of change (2020-25 est.)

Transnational Issues

Disputes - international [time series]

Military Demarcation Line within the 4-km-wide Demilitarized Zone has separated North from South Korea since 1953; periodic incidents with North Korea in the Yellow Sea over the Northern Limit Line, which South Korea claims as a maritime boundary; South Korea and Japan claim Liancourt Rocks (Tok-do/Take-shima), occupied by South Korea since 1954

Illicit drugs [time series]

precursor chemicals used for illicit drugs, such as acetic anhydride, pseudoephedrine, and ephedrine, imported from the United States, Japan, India, and China and then either resold within South Korea or smuggled into other countries

Refugees and internally displaced persons [time series]

stateless persons: 203 (2020)

Transportation

Airports [time series]

total: 111 (2013)

Airports - with paved runways [time series]

total: 71 over 3,047 m: 4 2,438 to 3,047 m: 19 1,524 to 2,437 m: 12 914 to 1,523 m: 13 under 914 m: 23 (2017)

Airports - with unpaved runways [time series]

total: 40 914 to 1,523 m: 2 under 914 m: 38 (2013)

Civil aircraft registration country code prefix [time series]

Heliports [time series]

466 (2013)

Merchant marine [time series]

total: 1,904 by type: bulk carrier 78, container ship 91, general cargo 360, oil tanker 184, other 1,191 (2021)

National air transport system [time series]

number of registered air carriers: 14 (2020) inventory of registered aircraft operated by air carriers: 424 annual passenger traffic on registered air carriers: 88,157,579 (2018) annual freight traffic on registered air carriers: 11,929,560,000 mt-km (2018)

Pipelines [time series]

3790 km gas, 16 km oil, 889 km refined products (2017)

Ports (Ports and terminals) [time series]

major seaport(s): Busan, Incheon, Gunsan, Kwangyang, Mokpo, Pohang, Ulsan, Yeosu container port(s) (TEUs): Busan (21,992,001), Incheon (3,091,955), Kwangyang (2,378,337) (2019) LNG terminal(s) (import): Incheon, Kwangyang, Pyeongtaek, Samcheok, Tongyeong, Yeosu

Railways [time series]

total: 3,979 km (2016) standard gauge: 3,979 km 1.435-m gauge (2,727 km electrified) (2016)

Roadways [time series]

total: 100,428 km (2016) paved: 92,795 km (includes 4,193 km of expressways) (2016) unpaved: 7,633 km (2016)

Waterways [time series]

1,600 km (most navigable only by small craft) (2011)