Sudan vs. Ethiopia
Geography
| Sudan | Ethiopia | |
|---|---|---|
| Location | north-eastern Africa, bordering the Red Sea, between Egypt and Eritrea | Eastern Africa, west of Somalia |
| Geographic coordinates | 15 00 N, 30 00 E | 8 00 N, 38 00 E |
| Map references | Africa | Africa |
| Area | total: 1,861,484 sq km land: 1,731,671 sq km water: 129,813 sq km | total: 1,104,300 sq km land: 1,096,570 sq km water: 7,730 sq km note: area numbers are approximate since a large portion of the Ethiopia-Somalia border is undefined |
| Area - comparative | slightly less than one-fifth the size of the US | slightly less than twice the size of Texas |
| Land boundaries | total: 6,819 km border countries (7): Central African Republic 174 km, Chad 1403 km, Egypt 1276 km, Eritrea 682 km, Ethiopia 744 km, Libya 382 km, South Sudan 2158 km note: Sudan-South Sudan boundary represents 1 January 1956 alignment; final alignment pending negotiations and demarcation; final sovereignty status of Abyei region pending negotiations between Sudan and South Sudan | total: 5,925 km border countries (6): Djibouti 342 km, Eritrea 1033 km, Kenya 867 km, Somalia 1640 km, South Sudan 1299 km, Sudan 744 km |
| Coastline | 853 km | 0 km (landlocked) |
| Maritime claims | territorial sea: 12 nm contiguous zone: 18 nm continental shelf: 200-m depth or to the depth of exploitation | none (landlocked) |
| Climate | hot and dry; arid desert; rainy season varies by region (April to November) | tropical monsoon with wide topographic-induced variation |
| Terrain | generally flat, featureless plain; desert dominates the north | high plateau with central mountain range divided by Great Rift Valley |
| Elevation extremes | highest point: Jabal Marrah 3,042 m lowest point: Red Sea 0 m mean elevation: 568 m | highest point: Ras Dejen 4,550 m lowest point: Danakil Depression -125 m mean elevation: 1,330 m |
| Natural resources | petroleum; small reserves of iron ore, copper, chromium ore, zinc, tungsten, mica, silver, gold; hydropower | small reserves of gold, platinum, copper, potash, natural gas, hydropower |
| Land use | agricultural land: 100% (2018 est.) arable land: 15.7% (2018 est.) permanent crops: 0.2% (2018 est.) permanent pasture: 84.2% (2018 est.) forest: 0% (2018 est.) other: 0% (2018 est.) | agricultural land: 36.3% (2018 est.) arable land: 15.2% (2018 est.) permanent crops: 1.1% (2018 est.) permanent pasture: 20% (2018 est.) forest: 12.2% (2018 est.) other: 51.5% (2018 est.) |
| Irrigated land | 18,900 sq km (2012) | 2,900 sq km (2012) |
| Natural hazards | dust storms and periodic persistent droughts | geologically active Great Rift Valley susceptible to earthquakes, volcanic eruptions; frequent droughts volcanism: volcanic activity in the Great Rift Valley; Erta Ale (613 m), which has caused frequent lava flows in recent years, is the country's most active volcano; Dabbahu became active in 2005, forcing evacuations; other historically active volcanoes include Alayta, Dalaffilla, Dallol, Dama Ali, Fentale, Kone, Manda Hararo, and Manda-Inakir |
| Environment - current issues | water pollution; inadequate supplies of potable water; water scarcity and periodic drought; wildlife populations threatened by excessive hunting; soil erosion; desertification; deforestation; loss of biodiversity
| deforestation; overgrazing; soil erosion; desertification; loss of biodiversity; water shortages in some areas from water-intensive farming and poor management; industrial pollution and pesticides contribute to air, water, and soil pollution |
| Environment - international agreements | party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Nuclear Test Ban, Ozone Layer Protection, Wetlands signed, but not ratified: none of the selected agreements | party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Hazardous Wastes, Ozone Layer Protection signed, but not ratified: Environmental Modification, Law of the Sea, Nuclear Test Ban |
| Geography - note | the Nile is Sudan's primary water source; its major tributaries, the White Nile and the Blue Nile, meet at Khartoum to form the River Nile which flows northward through Egypt to the Mediterranean Sea | note 1: landlocked - entire coastline along the Red Sea was lost with the de jure independence of Eritrea on 24 May 1993; Ethiopia is, therefore, the most populous landlocked country in the world; the Blue Nile, the chief headstream of the Nile by water volume, rises in T'ana Hayk (Lake Tana) in northwest Ethiopia note 2: three major crops are believed to have originated in Ethiopia: coffee, grain sorghum, and castor bean |
| Total renewable water resources | 37.8 billion cubic meters (2017 est.) | 122 billion cubic meters (2017 est.) |
| Population distribution | with the exception of a ribbon of settlement that corresponds to the banks of the Nile, northern Sudan, which extends into the dry Sahara, is sparsely populated; more abundant vegetation and broader access to water increases population distribution in the south extending habitable range along nearly the entire border with South Sudan; sizeable areas of population are found around Khartoum, southeast between the Blue and White Nile Rivers, and througout South Darfur as shown on this population distribution map | highest density is found in the highlands of the north and middle areas of the country, particularly around the centrally located capital city of Addis Ababa; the far east and southeast are sparsely populated as shown in this population distribution map |
Source: CIA Factbook
