Wikipedia

Geography of Liberia

(Redirected from Environment of Liberia)

Liberia is a sub-Saharan nation in West Africa located at 6 °N, 9 °W.

Geography of Liberia
ContinentAfrica
RegionWest Africa
Coordinates6°30′N 9°30′W / 6.500°N 9.500°W / 6.500; -9.500
AreaRanked 102nd
 • Total111,369 km2 (43,000 sq mi)
 • Land86.49%
 • Water13.51%
Coastline680 km (420 mi)
Borders986 km (613 mi)
Highest pointWologizi Range
1,440 meters (4,720 ft)
Lowest pointAtlantic Ocean
0 meters (0 ft)
Longest riverCavalla River
515 km (320 mi)
Largest lakeLake Piso
103 km2 (40 sq mi)
Exclusive economic zone249,734 km2 (96,423 sq mi)
Topographic map of Liberia
Location of Liberia in western Africa
Köppen climate classification map of Liberia

Area and boundaries

edit
Area
  • total: 111,369 square kilometers (43,000 sq mi)[1]
    • country rank in the world: 102nd
  • land: 96,300 square kilometers (37,190 sq mi)
  • water: 15,000 square kilometers (5,810 sq mi)
Area — comparative
  • Australia comparative: approximately ⁠3/5⁠ larger than Tasmania
  • Canada comparative: approximately twice the size of Nova Scotia
  • United Kingdom comparative: slightly more than ⁠2/5⁠ larger than Scotland
  • United States comparative: slightly larger than Virginia
  • EU comparative: approximately the size of Bulgaria
Land boundaries
  • total: 987 kilometers (613 mi)
  • border countries: Sierra Leone (298 kilometers (185 mi)), Guinea (591 kilometers (367 mi)), Ivory Coast (777 kilometers (483 mi))
Coastline

Physical geography

edit

Liberia extends from between 4.21°N and 8.34°N to 7.27°W and 11.31°W. It is roughly rectangular measuring about 510 km (317 mi) in length from northwest to southeast, with a width of about 275 km (171 mi). The coastline is about 680 km (423 mi), including river mouths and inlets up to one kilometre wide.[2]

Drainage of the whole country is direct to the sea, with a series of short rivers flowing directly into the sea. These are, from west to east, the Mano River on the border with Sierra Leone, the Mafa River, the Lofa River, the Saint Paul River, the Mesurado River, the Farmington River, the Saint John River, the Timbo River, the Cestos River, the Sehnkwehn River, the Sinoe River, the Dugbe River, the Dubo River, the Grand Cess River and the Cavalla River on the border with Ivory Coast.[1]

In the west, the coast is low and sandy, but in the central and eastern parts of the country it is sandy and rocky and of moderate relief, frequently broken by the mouths of the rivers. The coastal plain varies in width, being narrow between Monrovia and Buchanan, but being much wider in the west and in the Cestos Valley in the centre, narrowing again in the eastern end of the country.[1]

Further inland the land rises, sometimes with escarpments, to a plateau some 300 to 400 m (1,000 to 1,300 ft) above sea level. This is divided by the river valleys and there are hilly ridges between some of the river valleys. The land rises further in the north and northwest of the country, with mountains that exceed 1,000 m (3,300 ft) in several places, the highest point in the country being in the Wologizi Range at 1,440 m (4,724 ft).[2]

Extreme points

edit

This is a list of the extreme points of Liberia, the points that are farther north, south, east or west than any other location.

Borders and maritime claims

edit

The total length of Liberia's land borders is 1,587 kilometers (986 mi): 310 kilometers (190 mi) with Sierra Leone on the northwest, 560 kilometers (350 mi) with Guinea to the north, and 716 kilometers (445 mi) with Ivory Coast. Liberia claims an Exclusive Economic Zone of 249,734 km2 (96,423 sq mi) and 200 nmi (370 km; 230 mi).

Terrain

edit

Liberia has a mostly hilly terrain, it also has rolling plains along the coast to a rolling plateau and low mountains in the northeast.

Elevation extremes

edit

The lowest point on Liberia is at sea level on the Atlantic Ocean. The highest point on Liberia is 1,440 metres or 4,724 feet above sea level at Mount Wuteve.

Natural resources

edit

Natural resources that are found in Liberia include iron ore, timber, diamonds, gold and hydropower.

Mining

edit
This section is an excerpt from Mining industry of Liberia.[edit]
 
Iron ore mining

The mining industry of Liberia has witnessed a revival after the civil war which ended in 2003.[3] Gold, diamonds, and iron ore form the core minerals of the mining sector with a new Mineral Development Policy and Mining Code being put in place to attract foreign investments.[4] In 2013, the mineral sector accounted for 11% of GDP in the country and the World Bank projected a further increase in the sector by 2017.[5]

Mining sector is considered the prime mover for the economic growth of the country and its exploitation has to be appropriately balanced with sustainable environmental preservation of its rich biodiversity.[6] Apart from iron ore extractions, cement, diamond, gold, and petroleum resources have also been given due importance to enrich the economy of the country.


Land use and agriculture

edit

arable land: 5.2%
permanent crops: 2.1%
permanent pastures: 20.8%
forest: 44.6%
other: 27.3% (2011)

Irrigated land

edit

30 square kilometres of Liberia's land was irrigated as of 2012.

Natural hazards

edit

The natural hazard that occurs in Liberia is a dust-laden harmattan wind that blows from the Sahara (December to March).

Environmental issues

edit
This section is an excerpt from Environmental issues in Liberia.[edit]
 
A Liberian tropical forest.

Environmental issues in Liberia include the deforestation of tropical rainforest, the hunting of endangered species for bushmeat, the pollution of rivers and coastal waters from industrial run-off and raw sewage, and the burning and dumping of household waste.

Like other countries in Africa, Liberia is also especially vulnerable to climate change, exacerbating existing environmental issues.

Climate change

edit
This section is an excerpt from Climate change in Liberia.[edit]
 
Population density and low elevation coastal zones. Monrovia is especially vulnerable to sea level rise.

Climate change in Liberia causes many problems as Liberia is particularly vulnerable to climate change. Like many other countries in Africa, Liberia both faces existing environmental issues, as well as sustainable development challenges.[7] Because of its location in Africa, it is vulnerable to extreme weather, the coastal effects of sea level rise, and changing water systems and water availability.[8] Climate change is expected to severely impact the economy of Liberia, especially agriculture, fisheries, and forestry. Liberia has been an active participant in international and local policy changes related to climate change.[9]

In March 2024, the World Bank released the Liberia Country and Climate Development Report (CCDR), which highlights the severe threat posed by global climate change to Liberia's stability and economic growth. The report outlines the country's vulnerabilities, including its reliance on natural resources, limited fiscal space, and inadequate infrastructure. It warns that without proactive intervention, climate change could shrink Liberia's economy by 15% and push an additional 1.3 million people into poverty by 2050. Conversely, the report suggests that targeted adaptation efforts could significantly improve resilience for up to 800,000 individuals. The CCDR details a strategy for climate action, focusing on four main themes: climate risks and readiness, essential infrastructure, human development, and sustainable land management. It also calls for improved access to finance, leveraging both concessional funding and private sector investment, to support Liberia's pursuit of inclusive growth and poverty reduction.[10][11]


See also

edit

References

edit
  1. ^ a b c Philip's (1994). Atlas of the World. Reed International. p. 100. ISBN 0-540-05831-9.
  2. ^ a b Hughes, R.H. (1992). A Directory of African Wetlands. IUCN. pp. 385–386. ISBN 978-2-88032-949-5.
  3. ^ "Liberia". Natural Resource Governance Institute. Retrieved 1 June 2015.
  4. ^ "Mining in Liberia- Overview". mbendi.com. Archived from the original on 6 December 2000. Retrieved 1 June 2015.
  5. ^ "Quick-Action Helps Maintain Key Mining Industries during Ebola Outbreak". USGS. 7 April 2015. Retrieved 1 June 2015.
  6. ^ "Coordinating Mining Conservation Efforts in Liberia". World Bank. 28 April 2015. Retrieved 1 June 2015.
  7. ^ "Building effective climate governance in Liberia - Liberia". ReliefWeb. Retrieved 2020-05-21.
  8. ^ "Climate Risk Profile: Liberia". Climatelinks. Retrieved 2020-05-21.
  9. ^ Blackmore, R.D. Lorna Doone. Ryerson Press. ISBN 0-665-26503-4. OCLC 1084383140.
  10. ^ “World Bank Group. 2024. Liberia Country Climate Development Report. CCDR Series. © Washington, DC: World Bank. http://hdl.handle.net/10986/41241 License: CC BY-NC-ND 3.0 IGO.”
  11. ^ "Liberia Country and Climate Development Report (CCDR)". World Bank. Retrieved 2024-04-02.
edit

  This article incorporates public domain material from The World Factbook. CIA.

Retrieved from "https://en.wikipedia.org/w/index.php?title=Geography_of_Liberia&oldid=1253410453"