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Saint Helena

Area of Saint Helena 335.6 km²
Population 3,893
Population change from 1975 to 2015 -21.6%
Population change from 2000 to 2015 -20.4%
Timezone Greenwich Mean Time

Map of Saint Helena

Population Over Time

Years 1975 to 2015
Data1975199020002015
Population 4,963 5,294 4,889 3,893
Population Density 14.8 / km² 15.8 / km² 14.6 / km² 11.6 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Historical and Projected Population

Estimated Population from 1975 to 2100
YearEst. PopulationAvg 10 Year Growth %Avg 10 Year Growth
1990 5,294 n/a n/a
2000 4,889 -7.7% -405
2020 3,893 -10.8% -498
2030 4,866 25% 973
2040 4,866 0% 0
2050 4,866 0% 0
2060 4,866 0% 0
2070 4,866 0% 0
2080 3,890 -20.1% -976
2090 3,890 0% 0
2100 3,890 0% 0
Sources:
1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
2. CIESIN (Center for International Earth Science Information Network)
3. [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.
Sources: [Link] Kummu, M., Taka, M. & Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
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