Geographical perspective

1. POPULATION OF BANGLADESH
(GEOGRAPHICAL PERSPECTIVE)
PRESENTED BY
SHWARNALI BHATTACHARJEE
REG. NO. 2013135046

2. CONTENT
• What is Population
• Present chacrteristics of population in Bangladesh
• Population distribution of Bangladesh
• Trend of Fertility Rate in Bangladesh
• Trend of Mortality Rate in Bangladesh
• Trend of Migration in Bangladesh
• Trend of sex ratio of population in Bangladesh
• Trend of urbanization of Bangladesh
• Population Pyramid and it’s trend
• Population forecast of Bangladesh

3. WHAT IS POPULATION?
The total number of
people inhabiting in
a specific area or the
number of people in
a geographic area.

4. PRESENT CHACRTERISTICS OF POPULATION
IN BANGLADESH
• Current population - 165,188,241
• 2.18% of the total world population
• 8th in the list of countries by population
• Population density: 1265 per Km2
• 35.7 % of the population is urban
• Population growth rate: 1.15%
• Crude Birth Rate: 18.775 births/thousand
• Crude Death Rate: 5.265 deaths/thousand
• Crude Net Migration Rate :
-1.948 people/thousand
• Life expectancy (both sexes):
72.709 years
• Total Fertility Rate:
2.086 children/woman
• Infant Mortality Rate:
26.087 deaths/
1,000 live births
Source: World Population Prospectus: The 2017 Revision

5. POPULATION DISTRIBUTION OF
BANGLADESH

6. POPULATION DISTRIBUTION OF BANGLADESH
(SPATIAL & TEMPORAL)
It is
conducted
through
Population size
Population Density
Population Growth

7. POPULATION DISTRIBUTION THROUGH POPULATION SIZE
Population distribution, 1901 – 2011
Source: Bangladesh population census and housing census 1901 to 2011
Total Population: 144.04 M
Male: 72.11 M
Female: 71.93 M
Rural Population: 76.7%
Urban Population: 23.3%

8. POPULATION DISTRIBUTION THROUGH POPULATION SIZE
Table: Population distribution by divisions with ranks, 1901 - 2011

9. Fig: Population distribution by division in percent, 1901 – 2011
POPULATION DISTRIBUTION THROUGH POPULATION SIZE

10. Population distribution by district, 2011
POPULATION DISTRIBUTION
THROUGH POPULATION SIZE

11. POPULATION DISTRIBUTION THROUGH POPULATION DENSITY
Population Density is measured by the number of persons per square
kilometer of land area, excluding area occupied by water and forest.
Table : Population density by division, 1901 to 2011

12. POPULATION DISTRIBUTION THROUGH POPULATION DENSITY
Fig: Rank (descending order) of population density by Division, 1901-
2011

13. POPULATION DISTRIBUTION
THROUGH POPULATION DENSITY
Map : Population density by district, 2011

14. POPULATION DISTRIBUTION THROUGH POPULATION GROWTH
Fig: Average annual population growth rate (Exponential), 1901 – 2011

15. POPULATION DISTRIBUTION THROUGH POPULATION GROWTH
Table: Average annual population growth (Exponential), 1901 – 2011

16. TREND OF FERTILITY RATE IN BANGLADESH
TotalFertilityRate
YEAR
Fig: Trend of fertility rate in Bangladesh, 1960-2015
Source: World Bank Group

17. TREND OF MORTALITY RATE IN BANGLADESH
Fig: Trends in Under Five and Neonatal Mortality 1994-2014

18. Fig: Distribution migration in Bangladesh by division
Source: Population Distribution and Internal Migration, vol.6
TREND OF MIGRATION IN BANGLADESH

19. TREND OF SEX RATIO OF POPULATION IN BANGLADESH
Table : Sex-Ratio for Population of
Bangladesh, 1911-2011
Figure : Sex Ratio in Different Census Years

20. TREND OF URBANIZATION IN BANGLADESH
Fig.: Trend of urbanization in Bangladesh, 1891 - 2011

21. TRENDS OF URBANIZATION IN BANGLADESH
Fig: Distribution of urbanization by division, 1961-2011

22. TRENDS OF URBANIZATION IN
BANGLADESH
Distribution of urban population, 2011

23. Fig: Population Pyramid (estimated 2017)
Source: Population pyramid .net
POPULATION PYRAMID IN BANGLADESH

24. TREND OF POPULATION PYRAMID IN BANGLADESH
Fig: Trend of Population Pyramid in Bangladesh, 1950 to 2050
Source: World Population Ageing 1950-2050

25. POPULATION FORECAST OF BANGLADESH
Figure : Population growth (in % annually)
for the past as well as the future up to 2050
Source: UN, World Population Prospects, the 2012
Revision: Volume II: Demographic Profiles
Figure: Population of Bangladesh for the
past as well as future up to 2100

26. REFERENCES
 Population Monograph: Volume 6, Volume 9
 World Bank Group
 Populationpyramid. Net
 World Population Ageing 1950-2050
 wikipedia.org
 World Population Prospectus: The 2017 Revision