Sierra Leone 1980s: economic decline, IMF austerity indicators

Avg GDP $958.87M Avg Population 3.62M Avg Life Expectancy 43.46 years Indicators covered 16 Indicator Aggregates by Pillar Environment IndicatorDecade MeanLowHighObs. Agricultural Land (% of land area) 38.54 37.74 39.14 10 Average Precipitation (mm/year) 2,526 mm/year 2,526 mm/year…

Last updated: April 19, 2026

Avg GDP
$958.87M
Avg Population
3.62M
Avg Life Expectancy
43.46 years
Indicators covered
16

Indicator Aggregates by Pillar

Environment

Indicator Decade Mean Low High Obs.
Agricultural Land (% of land area) 38.54 37.74 39.14 10
Average Precipitation (mm/year) 2,526 mm/year 2,526 mm/year 2,526 mm/year 10
CO2 Emissions (metric tons per capita) 0.172 0.137 0.235 10
Land Area (sq. km) 72,180 sq. km 72,180 sq. km 72,180 sq. km 10
Other Greenhouse Gas Emissions 2.69 2.51 3.03 10

Health

Indicator Decade Mean Low High Obs.
Birth Rate (per 1,000 people) 46.65 per 1,000 46.25 per 1,000 46.84 per 1,000 10
Death Rate (per 1,000 people) 22.35 per 1,000 21.89 per 1,000 23.02 per 1,000 10
Life Expectancy at Birth (years) 43.46 years 42.84 years 43.77 years 10

Economic

Indicator Decade Mean Low High Obs.
GDP (current US$) 958.87M 490.18M 1.30B 10
Military Expenditure (% of GDP) 0.387 0.225 0.587 10
Real Interest Rate (%) -15.50 -51.62 18.10 10
Risk Premium on Lending (%) 6.13 1.63 12.04 10
Trade in Services (% of GDP) 9.09 6.92 12.55 10

Demographics

Indicator Decade Mean Low High Obs.
Population Density (people per sq. km) 50.19 per sq. km 45.33 per sq. km 55.89 per sq. km 10
Population, Total 3.62M people 3.27M people 4.03M people 10
Rural Population 2.47M people 2.28M people 2.69M people 10

Historical Context

The 1980s brought the 1985 succession of Joseph Momoh and a slide in primary export prices that pressured fiscal accounts.

Key Events (1980–1989)

  • 1985: Joseph Momoh succeeds Stevens as President.
  • 1987: Economic Emergency declared amid fiscal crisis.

Shift from 1970s to 1980s

Indicator Change in Decade Average
Real Interest Rate (%) -2,037.2%
Risk Premium on Lending (%) +76.3%
Military Expenditure (% of GDP) -62.6%
GDP (current US$) +45.7%
Population Density (people per sq. km) +22.7%
Population, Total +22.7%
CO2 Emissions (metric tons per capita) +21.5%
Other Greenhouse Gas Emissions +16.6%
Rural Population +15.1%
Death Rate (per 1,000 people) -10.1%
Life Expectancy at Birth (years) +6.9%
Trade in Services (% of GDP) +5.3%
Agricultural Land (% of land area) +3.5%
Birth Rate (per 1,000 people) -1.2%
Average Precipitation (mm/year) +0.0%

Source: World Bank Development Data Group — values aggregated across the 1980s.

Related in Economic