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Bigene

Area of Bigene 952.1 km²
Population 64,941
Male Population 31,383 (48.3%)
Female Population 33,558 (51.7%)
Population change from 1975 to 2015  +108.2%
Population change from 2000 to 2015  +30.4%
Median Age 18.5 years old
Male Median Age 16.7 years old
Female Median Age 20.1 years old
Timezone Greenwich Mean Time

Bigene Population

Years 1975 to 2015
Data1975199020002015
Population 31,194 41,177 49,816 64,941
Population Density 32.8 / km² 43.2 / km² 52.3 / km² 68.2 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Bigene Population change from 2000 to 2015

Increase of 30.4% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Bigene +108.2% +57.7% +30.4%
Cacheu +69.9% +40.1% +22.2%
Guinea-Bissau +137.7% +75% +40.4%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Bigene Median Age

Median Age: 18.5 years
LocationMedian AgeMedian Age (Male)Median Age (Female)
Bigene 18.5 years 16.7 years 20.1 years
Cacheu 18.5 years 16.7 years 20.2 years
Sources: CIESIN (Center for International Earth Science Information Network)

Bigene Population Tree

Population By Age and Gender
AgeMaleFemaleTotal
Under 5 5,378 5,202 10,581
5-9 4,824 4,473 9,298
10-14 4,219 3,658 7,877
15-19 3,700 3,364 7,065
20-24 2,829 3,131 5,961
25-29 2,380 2,829 5,209
30-34 1,678 2,010 3,689
35-39 1,492 1,867 3,360
40-44 1,103 1,467 2,570
45-49 1,000 1,366 2,366
50-54 745 1,115 1,861
55-59 616 864 1,480
60-64 521 805 1,326
65-69 400 585 986
70-74 289 465 755
75-79 209 357 567
80-84 0 0 0
85 Plus 0 0 0
Sources: CIESIN (Center for International Earth Science Information Network)

Bigene Population Density

Population Density: 68.2 / km²
LocationPopulationAreaPopulation Density
Bigene 64,941 952.1 km² 68.2 / km²
Cacheu 223,970 5,055.2 km² 44.3 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Bigene Historical and Projected Population

Estimated Population from 1100 to 2100
YearEst. PopulationAvg 10 year growth %Avg 10 year growth
1100 1,338 n/a n/a
1200 1,529 1.3% 19
1300 1,748 1.3% 21
1400 1,997 1.3% 24
1500 2,282 1.3% 28
1600 2,608 1.3% 32
1700 2,981 1.3% 37
1800 4,393 4% 141
1900 7,614 5.7% 322
1910 8,341 9.5% 727
1920 9,324 11.8% 983
1930 10,797 15.8% 1,473
1940 13,473 24.8% 2,676
1950 21,953 62.9% 8,480
1960 25,413 15.8% 3,460
1970 26,033 2.4% 620
1990 41,177 25.8% 7,572
2000 49,816 21% 8,639
2020 72,170 20.4% 11,177
2030 85,460 18.4% 13,290
2040 97,431 14% 11,971
2050 106,914 9.7% 9,483
2060 113,615 6.3% 6,701
2070 118,492 4.3% 4,877
2080 121,657 2.7% 3,165
2090 123,017 1.1% 1,360
2100 123,153 0.1% 136
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

Bigene CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Bigene 367.2 t 0.006 t 0.39 t/km²
Cacheu 680.6 t 0.003 t 0.13 t/km²
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a

Natural Hazards Risk

Relative risk out of 10
Drought Medium (2.1)
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Sources:
1. Dilley, M., R.S. Chen, U. Deichmann, A.L. Lerner-Lam, M. Arnold, J. Agwe, P. Buys, O. Kjekstad, B. Lyon, and G. Yetman. 2005. Natural Disaster Hotspots: A Global Risk Analysis. Washington, D.C.: World Bank. https://doi.org/10.1596/0-8213-5930-4.
2. Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University, and International Research Institute for Climate and Society - IRI - Columbia University. 2005. Global Drought Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4VX0DFT.

Other places in Cacheu

Place Area Population Population Density
Bula 662.2 km² 37,873 57.2 / km²
Caio 649.5 km² 14,170 21.8 / km²
Calequisse 982.8 km² 21,574 22.0 / km²
Canchungo 714.7 km² 51,224 71.7 / km²
Sao Domingos 1,093.9 km² 34,191 31.3 / km²
The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies.