STATISTICS: Sierra Leone


Sierra Leone

38.5% —or about 2,754,000 hectares—of Sierra Leone is forested.

Change in Forest Cover: Between 1990 and 2000, Sierra Leone lost an average of 19,300 hectares of forest per year. The amounts to an average annual deforestation rate of 0.63%. Between 2000 and 2005, the rate of forest change increased by 7.3% to 0.68% per annum. In total, between 1990 and 2005, Sierra Leone lost 9.5% of its forest cover, or around 290,000 hectares. Measuring the total rate of habitat conversion (defined as change in forest area plus change in woodland area minus net plantation expansion) for the 1990-2005 interval, Sierra Leone lost 17.7% of its forest and woodland habitat.

Biodiversity and Protected Areas: Sierra Leone has some 938 known species of amphibians, birds, mammals and reptiles according to figures from the World Conservation Monitoring Centre. Of these, 0.4% are endemic, meaning they exist in no other country, and 2.9% are threatened. Sierra Leone is home to at least 2090 species of vascular plants, of which 3.5% are endemic. 2.0% of Sierra Leone is protected under IUCN categories I-V.

Sierra Leone Environmental profile






Books

Sierra Leone: Forest Cover, 2005
Total Land Area (ha)7,162,000
Total Forest Area (ha)2,754,000
Percent Forest Cover38.45%
Primary Forest Cover (ha)-
Primary Forest, % total forest-
Primary Forest, % total land-
Other wooded land (ha)384,000


Sierra Leone : Forest types
Tropical (% forest area)100%
Subtropical (% forest area)0%
Temperate (% forest area)0%
Boreal/polar (% forest area)0%


Sierra Leone: Breakdown of forest types, 2005
Primary forest (ha | %)--
Modified natural (ha | %)2,751,00099.9%
Semi-natural (ha | %)--
Production plantation (ha | %)3,0000.1%
Production plantation (ha | %)--


Sierra Leone: Change in Forest Cover
TOTAL FOREST COVER
Forest 1990 (ha)3,044,000
Forest 2000 (ha)2,851,000
Forest 2005 (ha)2,754,000
Annual Change 1990-2000 (ha | %)(19,300)-0.63%
Annual Change 2000-2005 (ha | %)(19,400)-0.68%
Total Change 1990-2005 (ha | %)(290,000)-9.53%
Change in rate (%)7.32%
PRIMARY FOREST COVER
Primary 1990 (ha)-
Primary 2000 (ha)-
Primary 2005 (ha)-
Annual Change 1990-2000 (ha | %)--
Annual Change 2000-2005 (ha | %)--
Total Change 1990-2005 (ha | %)--
Change in rate (%)-
OTHER WOODED LAND
Other 1990 (ha)765,000
Other 2000 (ha)511,000
Other 2005 (ha)384,000
Annual Change 1990-2000 (ha | %)(25,400)-3.32%
Annual Change 2000-2005 (ha | %)(25,400)-4.97%
Total Change 1990-2005 (ha | %)(381,000)-49.80%
Change in rate (%)49.71%
PLANTATIONS
Other 1990 (ha)2,000
Other 2000 (ha)3,000
Other 2005 (ha)3,000
Annual Change 1990-2000 (ha | %)1005.00%
Annual Change 2000-2005 (ha | %)-0.00%
Total Change 1990-2005 (ha | %)1,00050.00%
Change in rate (%)-100.00%
TOTAL DEGRADATION/CONSERVSION
Forest area+Wooded Area-Plantations
Other 1990 (ha)3,807,000
Other 2000 (ha)3,359,000
Other 2005 (ha)3,135,000
Annual Change 1990-2000 (ha | %)(44,800)-1.18%
Annual Change 2000-2005 (ha | %)(44,800)-1.33%
Total Change 1990-2005 (ha | %)(672,000)-17.65%
Change in rate (%)13.34%


Sierra Leone: Primary
Primary or "old-growth" vegetation
Primary Forest 2005 (ha)-
Other primary wooded land 2005 (ha)-
Other primary wooded land 2005 (ha)0
Undisturbed vegetation 2005 (% land area)0.00%


Sierra Leone: Forest designation
Ownership of forest land, 2000
Public (%)-
Private (%)-
Other (%)-
Ownership of other wooded land, 2000
Public (%)-
Private (%)-
Other (%)-
Designated functions of forest � primary function 2005
Production (%)10.3%
Protection (%)1.2%
Conservation (%)2.8%
Social Services (%)-
Multiple Services (%)-
None of Unknown (%)85.7%


Sierra Leone: Disturbances affecting forest land 2000
Forest Area annually affected by
Fire (%)7.02%
Insects (ha)-
Diseases (ha)-
Other (ha)-


Sierra Leone: Protected areas
Protected areas
Biosphere reserves, 2005
Wetlands of international importance (Ramsar sites), 20051
World Heritage sites, 20040
Protected Areas: IUCN categories I-V, percent of total land2.0%
Protected Areas: IUCN categories Ia, Ib, and II, extent, percent of total land2.00%
Protected Areas: IUCN categories III, IV, and V, percent of total land, 20040.02%
Protected Areas: IUCN categories VI and other, percent of total land, 20040.00%


Sierra Leone: Biodiversity - Wildlife
Amphibians
total species46
endemic species3
threatened species2
Birds
total species626
endemic species0
threatened species10
Mammals
total species197
endemic species0
threatened species12
Reptiles
total species69
endemic species1
threatened species3
Wildlife diversity
total species938
endemic species4
threatened species27


Sierra Leone: Biodiversity - Plants
Growing stock composition
3 most common species
% of total growing stock
-
Growing stock composition
3 most common species
% of total growing stock
-
Number of Native tree species
Native tree species213
Number of tree species in IUCN red list
Critically Endangered0
Endangered4
Vulnerable42
Vascular Plant Species, 2004
Total2090
Number endemic74
Number of Threatened Plant Species, 2004
Species threatened47


Sierra Leone: Value of forests
Biomass stock in forest, 2005
Above-ground biomass (M t)-
Below-ground biomass (M t)-
Dead wood (M t)-
Total (M t)-
Carbon stock in forest, 2005
Carbon in above-ground biomass (M t)-
Carbon in below-ground biomass (M t)-
Carbon in dead wood (M t)-
Carbon in litter (M t)-
Soil carbon (M t)-
Change in growing stock 1990 - 2005
Annual change rate (1000 cubic m/yr)
1990-2000-
2000-2005-
Growing stock per hectare 1990 - 2005
Annual change rate ( cubic m/ha per yr)
1990-2000-
2000-2005-
Wood removal 2005
Industrial roundwood (1000 cubic m)137
Wood fuel (1000 cubic m)6,414
Total wood removal 2005 (1000 cubic m)6,551
Total wood removal 2005 (% of growing stock)-
Plant products 2005
Food (t)-
Fodder (t)-
Raw material for medicine and aromatic products (t)-
Raw material for colorants and dyes (t)-
Raw material for utensils, handicrafts & construction (t)-
Ornamental plants (t)-
Exudates (t)-
Other plant products (t)-
Animal products 2005
Living animals (units)-
Hides, skins and trophies (units)-
Wild honey and bee-wax (t)-
Bush meat (t)-
Raw material for medicine and aromatic products (t)-
Raw material for colorants and dyes (t)-
Other edible animal products (t)-
Other non-edible animal products (t)-
Value of wood and non-wood forest product removal 2005
Industrial roundwood (US$)-
Wood fuel (US$)-
Non-wood forest products (US$)-
Total value (US$)-
Total value ($USD/ha)$-
Employment in forestry 2000
Total people employedn.s.


Sierra Leone : Production, trade and consumption of forest products, 2002
Woodfuel ('000 cubic m), 2002
Production5,374
Imports-
Exports-
Consumption5,374
Industrial roundwood ('000 cubic m), 2002
Production124
Imports0
Exports0
Consumption124
Sawnwood ('000 cubic m), 2002
Production5
Imports2
Exports0
Consumption7
Wood-based panels ('000 cubic m), 2002
Production-
Imports8
Exports0
Consumption8
Pulp for paper ('000 metric tons), 2002
Production-
Imports0
Exports1
Consumption0
Paper and paperboard ('000 metric tons), 2002
Production-
Imports1
Exports1
Consumption1
Sierra Leone: Environment
Environment - current issuesrapid population growth pressuring the environment; overharvesting of timber, expansion of cattle grazing, and slash-and-burn agriculture have resulted in deforestation and soil exhaustion; civil war depleting natural resources; overfishing
Environment - international agreementsparty to: Biodiversity, Climate Change, Desertification, Endangered Species, Law of the Sea, Marine Life Conservation, Ozone Layer Protection, Ship Pollution, Wetlands
signed, but not ratified: Environmental Modification
Natural hazardsdry, sand-laden harmattan winds blow from the Sahara (December to February); sandstorms, dust storms


Sierra Leone: Land use / Resources
Land use (%)arable land: 6.98%
permanent crops: 0.89%
other: 92.13% (2001)
Natural resourcesdiamonds, titanium ore, bauxite, iron ore, gold, chromite


Sierra Leone: Economy
Economy - overview:Sierra Leone is an extremely poor African nation with tremendous inequality in income distribution. While it possesses substantial mineral, agricultural, and fishery resources, its economic and social infrastructure is not well developed, and serious social disorders continue to hamper economic development. About two-thirds of the working-age population engages in subsistence agriculture. Manufacturing consists mainly of the processing of raw materials and of light manufacturing for the domestic market. Alluvial diamond mining remains the major source of hard currency earnings, accounting for nearly half of Sierra Leone's exports. The fate of the economy depends upon the maintenance of domestic peace and the continued receipt of substantial aid from abroad, which is essential to offset the severe trade imbalance and supplement government revenues. The IMF has completed a Poverty Reduction and Growth Facility program that helped stabilize economic growth and reduce inflation. A recent increase in political stability has led to a revival of economic activity, such as the rehabilitation of bauxite mining.
GDP - per capita$800 (2005 est.)
GDP - real growth rate (%)5.5% (2005 est.)
Agriculture - productsrice, coffee, cocoa, palm kernels, palm oil, peanuts; poultry, cattle, sheep, pigs; fish
GDP - composition by sector (%)agriculture: 49%, industry: 31%, services: 21% (2001 est.)
Industries diamonds mining; small-scale manufacturing (beverages, textiles, cigarettes, footwear); petroleum refining, small commercial ship repair
Economic aid - recipient$297.4 million (2003 est.)
Debt - external$1.61 billion (2003 est.)
Population below poverty line (%)68% (1989 est.)
Labor force - by occupation (%)agriculture NA, industry NA, services NA


Sierra Leone: Population / Demographics
Population (July 2005)6,017,643
Population growth rate (%) (2005)2.22%
Population density (people/sq km) (2005)84.0
Percent rural (2003)61.2%
Median age (years)total: 17.53 years
Total fertility rate (children born/woman)5.72 (2005 est.)
Ethnic groups (%)20 native African tribes 90% (Temne 30%, Mende 30%, other 30%), Creole (Krio) 10% (descendants of freed Jamaican slaves who were settled in the Freetown area in the late-18th century), refugees from Liberia's recent civil war, small numbers of Europeans, Lebanese, Pakistanis, and Indians


Largest Cities in Sierra Leone

Cities and urban areas in Sierra Leone with population over 100,000 All figures are estimates for 2002.

CityCountryCity PopulationUrban Area Population
FreetownSierra Leone10321001032100
KoiduSierra Leone111800111800
MakeniSierra Leone105900105900




 Environment, Land use / Resources, Economy, Population / Demographics, Infrastructure, Health -- CIA World Factbook, 2005
 Forest Cover, Forest types, Breakdown of forest types, Change in Forest Cover, Primary forests, Forest designation, Disturbances affecting forest land, Value of forests, Production, trade and consumption of forest products -- The FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS's Global Forest Resources Assessment (2005) and the State of the World�s Forests (2005, 2003, 2001)
 Protected Areas, Plant and animal biodiversity -- United Nations Environment Programme - World Conservation Monitoring Centre (UNEP-WCMC). 2004. World Database on Protected Areas.
 Biosphere reservers -- United Nations Education, Scientific, and Cultural Organization (UNESCO) - Man and Biosphere Program. 2004. UNESCO - MAB Biosphere Reserves Directory.
 RAMSAR sites -- The Bureau of the Convention on Wetlands . 2005. The Ramsar List of Wetlands of International Importance.
 World Resources Institute's EarthTrends web site
 The 2004 IUCN Red List of Threatened Species
 Population Data -- United Nations Population Fund
 With additional analysis by Rhett Butler of mongabay.com



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