South Sudan, which gained independence from Sudan on 9 July 2011, is the world’s newest country. Home to a diverse array of mainly Nilotic ethnolinguistic groups that settled in the territory in the 15th through 19th centuries, South Sudanese society is heavily dependent on seasonal fluctuations in precipitation and seasonal migration. The land comprising modern-day South Sudan was conquered first by Egypt and later ruled jointly by Egyptian-British colonial administrators in the late 19th century. Christian missionaries propagated the spread of English and Christianity, rather than Arabic and Islam, leading to significant cultural differences between the northern and southern parts of Sudan. When Sudan gained its independence in 1956, the Southern region received assurances that it would participate fully in the political system. However, the Arab government in Khartoum reneged on its promises, prompting two periods of civil war (1955-1972 and 1983-2005) in which as many as 2.5 million people died - mostly civilians - due largely to starvation and drought. The Second Sudanese civil war was one of the deadliest since WWII and left Southern Sudanese society devastated by humanitarian crises and economic deterioration. Peace talks resulted in a US-backed Comprehensive Peace Agreement, signed in January 2005, which granted the South a six-year period of autonomy followed by a referendum on final status. The result of this referendum, held in January 2011, was a vote of 98% in favor of secession.
Since independence, South Sudan has struggled to form a viable governing system and has been plagued by widespread corruption, political conflict, and communal violence. In December 2013, conflict erupted between forces loyal to President Salva KIIR, a Dinka, and forces loyal to Vice President Riek MACHAR, a Nuer. The conflict quickly spread throughout the country and unfolded along ethnic lines, killing tens of thousands and creating a dire humanitarian crisis, with millions of South Sudanese displaced and food insecure. KIIR and MACHAR signed a peace agreement in August 2015 that created a Transitional Government of National Unity in April 2016. However, in July 2016, renewed fighting broke out in Juba between KIIR and MACHAR’s forces, plunging the country back into conflict and drawing in additional armed opposition groups, including those in the southern Equatoria region that had largely stayed out of the first round of civil war. A “revitalized” peace agreement was signed in September 2018, which mostly ended the fighting. The government and most armed opposition groups agreed that they would form a unified national army, create a transitional government by May 2019, and prepare for elections in December 2022. Subsequent extensions pushed elections to late 2023, and the transitional government was formed in February 2020, when MACHAR returned to Juba as first vice president. Since 2020, implementation of the peace agreement has been stalled as the parties wrangle over power-sharing arrangements, contributing to an uptick in communal violence and the country’s worst food security crisis since independence, with 7 of 11 million South Sudanese citizens in need of humanitarian assistance.
land: NA
water: NA
border countries (6): Central African Republic 1,055 km; Democratic Republic of the Congo 714 km; Ethiopia 1,299 km; Kenya 317 km; Sudan 2,158 km; Uganda 475 km
note: South Sudan-Sudan boundary represents 1 January 1956 alignment; final alignment pending negotiations and demarcation; final sovereignty status of Abyei Area pending negotiations between South Sudan and Sudan
lowest point: White Nile 381 m
arable land: 4.4% (2018)
permanent pasture: 40.7% (2018)
forest: 11.3% (2018)
other: 43.5% (2018)
12,118,379 (2023 est.)
noun: South Sudanese (singular and plural)
adjective: South Sudanese
Dinka (Jieng) approximately 35-40%, Nuer (Naath) approximately 15%, Shilluk (Chollo), Azande, Bari, Kakwa, Kuku, Murle, Mandari, Didinga, Ndogo, Bviri, Lndi, Anuak, Bongo, Lango, Dungotona, Acholi, Baka, Fertit (2011 est.)
note: Figures are estimations due to population changes during South Sudan’s civil war and the lack of updated demographic studies
English (official), Arabic (includes Juba and Sudanese variants), ethnic languages include Dinka, Nuer, Bari, Zande, Shilluk
major-language sample(s):
The World Factbook, the indispensable source for basic information. (English)
كتاب حقائق العالم، المصدر الذي لا يمكن الاستغناء عنه للمعلومات الأساسية (Arabic)
Christian 60.5%, folk religion 32.9%, Muslim 6.2%, other <1%, unaffiliated <1% (2020 est.)
South Sudan, independent from Sudan since July 2011 after decades of civil war, is one of the world’s poorest countries and ranks among the lowest in many socioeconomic categories. Problems are exacerbated by ongoing tensions with Sudan over oil revenues and land borders, fighting between government forces and rebel groups, and inter-communal violence. Most of the population lives off of farming, while smaller numbers rely on animal husbandry; abput 80% of the populace lives in rural areas. The maternal mortality rate is among the world’s highest for a variety of reasons, including a shortage of health care workers, facilities, and supplies; poor roads and a lack of transport; and cultural beliefs that prevent women from seeking obstetric care. Most women marry and start having children early, giving birth at home with the assistance of traditional birth attendants, who are unable to handle complications.Educational attainment is extremely poor due to the lack of schools, qualified teachers, and materials. Only one-third of the population is literate (the rate is even lower among women), and half live below the poverty line. Teachers and students are also struggling with the switch from Arabic to English as the language of instruction. Many adults missed out on schooling because of warfare and displacement.More than 2 million South Sudanese have sought refuge in neighboring countries since the current conflict began in December 2013. Another 2.2 million South Sudanese are internally displaced as of October 2022. Despite South Sudan’s instability and lack of infrastructure and social services, more than 275,000 people had fled to South Sudan to escape fighting in Sudan as of December 2022.
0-14 years: 41.93% (male 2,591,637/female 2,490,026)
15-64 years: 55.48% (male 3,426,822/female 3,296,113)
65 years and over: 2.59% (2023 est.) (male 174,080/female 139,701)
total dependency ratio: 80.8
youth dependency ratio: 74.7
elderly dependency ratio: 6.1
potential support ratio: 18.4 (2021 est.)
total: 18.7 years (2023 est.)
male: 18.7 years
female: 18.6 years
4.78% (2023 est.)
37.1 births/1,000 population (2023 est.)
9.2 deaths/1,000 population (2023 est.)
20 migrant(s)/1,000 population (2023 est.)
clusters found in urban areas, particularly in the western interior and around the White Nile as shown in this
urban population: 21.2% of total population (2023)
rate of urbanization: 4.12% annual rate of change (2020-25 est.)
459,000 JUBA (capital) (2023)
at birth: 1.05 male(s)/female
0-14 years: 1.04 male(s)/female
15-64 years: 1.04 male(s)/female
65 years and over: 1.25 male(s)/female
total population: 1.05 male(s)/female (2023 est.)
1,223 deaths/100,000 live births (2020 est.)
total: 61.6 deaths/1,000 live births (2023 est.)
male: 67.4 deaths/1,000 live births
female: 55.6 deaths/1,000 live births
total population: 59.7 years (2023 est.)
male: 57.9 years
female: 61.6 years
5.2 children born/woman (2023 est.)
2.54 (2023 est.)
NA
improved: urban: 88.7% of population
rural: 75.8% of population
total: 78.4% of population
unimproved: urban: 11.3% of population
rural: 24.2% of population
total: 21.6% of population (2020 est.)
5.3% of GDP (2020)
(2018)
improved: urban: 60.6% of population
rural: 15.5% of population
total: 24.6% of population
unimproved: urban: 39.4% of population
rural: 84.5% of population
total: 75.4% of population (2020 est.)
degree of risk: very high (2023)
food or waterborne diseases: bacterial and protozoal diarrhea, hepatitis A and E, and typhoid fever
vectorborne diseases: malaria, dengue fever, Trypanosomiasis-Gambiense (African sleeping sickness)
water contact diseases: schistosomiasis
animal contact diseases: rabies
respiratory diseases: meningococcal meningitis
6.6% (2014)
NA
72% (2023 est.)
1.5% of GDP (2016 est.)
definition: age 15 and over can read and write
total population: 34.5%
male: 40.3%
female: 28.9% (2018)
water pollution; inadequate supplies of potable water; wildlife conservation and loss of biodiversity; deforestation; soil erosion; desertification; periodic drought
party to: Biodiversity, Climate Change, Climate Change-Paris Agreement, Desertification, Ozone Layer Protection, Wetlands
signed, but not ratified: none of the selected agreements
hot with seasonal rainfall influenced by the annual shift of the Inter-Tropical Convergence Zone; rainfall heaviest in upland areas of the south and diminishes to the north
agricultural land: 45% (2018)
arable land: 4.4% (2018)
permanent pasture: 40.7% (2018)
forest: 11.3% (2018)
other: 43.5% (2018)
urban population: 21.2% of total population (2023)
rate of urbanization: 4.12% annual rate of change (2020-25 est.)
widespread lack of access: due to economic downturn, the lingering effects of floods, and prolonged internal conflict - despite sustained humanitarian assistance, food insecurity still affects large segments of the population, owing to rampant inflation and insufficient food supplies due to stagnant agricultural production, the effects of consecutive years with widespread floods, and the escalation of organized violence at the subnational level since 2020; about 7.76 million people, almost two thirds of the total population, are expected to face severe acute food insecurity in the lean season between April and July 2023 (2023)
2.65% of GDP (2015 est.)
particulate matter emissions: 20.18 micrograms per cubic meter (2019 est.)
carbon dioxide emissions: 1.73 megatons (2016 est.)
methane emissions: 7.61 megatons (2020 est.)
municipal solid waste generated annually: 2,680,681 tons (2013 est.)
Nile (shared with Rwanda [s], Tanzania, Uganda, Sudan, and Egypt [m]) - 6,650 km
note – [s] after country name indicates river source; [m] after country name indicates river mouth
Atlantic Ocean drainage: Congo (3,730,881 sq km), (Mediterranean Sea) Nile (3,254,853 sq km)
municipal: 190 million cubic meters (2020 est.)
industrial: 230 million cubic meters (2020 est.)
agricultural: 240 million cubic meters (2020 est.)
49.5 billion cubic meters (2020 est.)
low-income, oil-based Sahelian economy; extreme poverty and food insecurity; COVID-19 and ongoing violence threaten socioeconomic potential; environmentally fragile; ongoing land and property rights issues; natural resource rich but lacks infrastructure
$20.01 billion (2017 est.)
$21.1 billion (2016 est.)
$24.52 billion (2015 est.)
note: data are in 2017 dollars
-5.2% (2017 est.)
-13.9% (2016 est.)
-0.2% (2015 est.)
$1,600 (2017 est.)
$1,700 (2016 est.)
$2,100 (2015 est.)
note: data are in 2017 dollars
$3.06 billion (2017 est.)
10.52% (2021 est.)
29.68% (2020 est.)
87.24% (2019 est.)
household consumption: 34.9% (2011 est.)
government consumption: 17.1% (2011 est.)
investment in fixed capital: 10.4% (2011 est.)
exports of goods and services: 64.9% (2011 est.)
imports of goods and services: -27.2% (2011 est.)
milk, sorghum, vegetables, cassava, goat milk, fruit, beef, sesame seed, sheep milk, mutton
4.278 million (2021 est.)
13.91% (2021 est.)
14.03% (2020 est.)
12.23% (2019 est.)
total: 21% (2021 est.)
male: 21.8%
female: 20.2%
76.4% (2016 est.)
44.1 (2016 est.)
revenues: $1.94 billion (2019 est.)
expenditures: $1.938 billion (2019 est.)
-1.3% (of GDP) (FY2017/18 est.)
62.7% of GDP (2017 est.)
86.6% of GDP (2016 est.)
8.5% (of GDP) (FY2017/18 est.)
-$6.55 million (2021 est.)
-$1.718 billion (2020 est.)
-$193.95 million (2019 est.)
$4.652 billion (2021 est.) note: data are in current year dollars
$2.344 billion (2020 est.) note: data are in current year dollars
$3.641 billion (2019 est.)
China 88%, United Arab Emirates 5% (2019)
crude petroleum, gold, forage crops, lumber, insect resins (2019)
$4.037 billion (2021 est.) note: data are in current year dollars
$4.245 billion (2020 est.) note: data are in current year dollars
$3.893 billion (2019 est.)
United Arab Emirates 37%, Kenya 18%, China 18% (2019)
cars, delivery trucks, packaged medicines, foodstuffs, clothing and apparel (2019)
$183,614,800 (31 December 2020 est.)
$378,281,700 (31 December 2019 est.)
$36,396,400 (31 December 2018 est.)
South Sudanese pounds (SSP) per US dollar -
Exchange rates:
306.355 (2021 est.)
165.907 (2020 est.)
157.999 (2019 est.)
141.386 (2018 est.)
113.648 (2017 est.)
population without electricity: 10 million (2020)
electrification - total population: 7.7% (2021)
electrification - urban areas: 15.5% (2021)
electrification - rural areas: 5.7% (2021)
installed generating capacity: 121,000 kW (2020 est.)
consumption: 531.66 million kWh (2019 est.)
exports: 0 kWh (2019 est.)
imports: 0 kWh (2019 est.)
transmission/distribution losses: 26 million kWh (2019 est.)comparison rankings:
fossil fuels: 99.2% of total installed capacity (2020 est.)
nuclear: 0% of total installed capacity (2020 est.)
solar: 0.8% of total installed capacity (2020 est.)
wind: 0% of total installed capacity (2020 est.)
hydroelectricity: 0% of total installed capacity (2020 est.)
tide and wave: 0% of total installed capacity (2020 est.)
geothermal: 0% of total installed capacity (2020 est.)
biomass and waste: 0% of total installed capacity (2020 est.)
production: 0 metric tons (2020 est.)
consumption: 0 metric tons (2020 est.)
exports: 0 metric tons (2020 est.)
imports: 0 metric tons (2020 est.)
proven reserves: 0 metric tons (2019 est.)
total petroleum production: 157,100 bbl/day (2021 est.)
refined petroleum consumption: 12,900 bbl/day (2019 est.)
crude oil and lease condensate exports: 126,500 bbl/day (2018 est.)
crude oil and lease condensate imports: 0 bbl/day (2018 est.)
0 bbl/day (2017 est.)
0 bbl/day (2015 est.)
7,160 bbl/day (2015 est.)
production: 0 cubic meters (2021 est.)
consumption: 0 cubic meters (2021 est.)
exports: 0 cubic meters (2021 est.)
imports: 0 cubic meters (2021 est.)
proven reserves: 0 cubic meters (2021 est.)
1.778 million metric tonnes of CO2 (2019 est.)
from coal and metallurgical coke: 0 metric tonnes of CO2 (2019 est.)
from petroleum and other liquids: 1.778 million metric tonnes of CO2 (2019 est.)
from consumed natural gas: 0 metric tonnes of CO2 (2019 est.)
2.404 million Btu/person (2019 est.)
number of registered air carriers: 2 (2020)
inventory of registered aircraft operated by air carriers: 2
annual freight traffic on registered air carriers: 0 mt-km
Z8
89 (2021)
4
note: paved runways have a concrete or asphalt surface but not all have facilities for refueling, maintenance, or air traffic control; the length of a runway required for aircraft to safely operate depends on a number of factors including the type of aircraft, the takeoff weight (including passengers, cargo, and fuel), engine types, flap settings, landing speed, elevation of the airport, and average maximum daily air temperature; paved runways can reach a length of 5,000 m (16,000 ft.), but the “typical” length of a commercial airline runway is between 2,500-4,000 m (8,000-13,000 ft.)
84
note: unpaved runways have a surface composition such as grass or packed earth and are most suited to the operation of light aircraft; unpaved runways are usually short, often less than 1,000 m (3,280 ft.) in length; airports with unpaved runways often lack facilities for refueling, maintenance, or air traffic control
3 (2021)
total: 248 km (2018)
note: a narrow gauge, single-track railroad between Babonosa (Sudan) and Wau, the only existing rail system, was repaired in 2010 with $250 million in UN funds, but is not currently operational
total: 90,200 km (2019)
paved: 300 km (2019)
unpaved: 89,900 km (2019)
note: most of the road network is unpaved and much of it is in disrepair; the Juba-Nimule highway connecting Juba to the border with Uganda is the main paved road in South Sudan
see entry for Sudan