population demographictransitionmodeldtm 091119104246-phpapp02

24

description

 

Transcript of population demographictransitionmodeldtm 091119104246-phpapp02

Page 1: population demographictransitionmodeldtm 091119104246-phpapp02
Page 2: population demographictransitionmodeldtm 091119104246-phpapp02

A geographical model used to explain…∆ high birth/high death rates

⋎low birth/low death rates

as countries develop fromPre-industrial (LLDC)

⋎Industrial (LDC/MDC)

2

Page 3: population demographictransitionmodeldtm 091119104246-phpapp02

3

Page 4: population demographictransitionmodeldtm 091119104246-phpapp02

4

Page 5: population demographictransitionmodeldtm 091119104246-phpapp02

High birth rates high death rates population growth is slow and fluctuating.

5

Page 6: population demographictransitionmodeldtm 091119104246-phpapp02

Need for workers in agriculture Lack of clean water, sanitation, medical

care, education Religious beliefs and culture Lack of family planning (use, access or

need)

6

Page 7: population demographictransitionmodeldtm 091119104246-phpapp02

Typical of Britain in the 18th century, although NO country is currently in stage

one.

7

Page 8: population demographictransitionmodeldtm 091119104246-phpapp02

8

Page 9: population demographictransitionmodeldtm 091119104246-phpapp02

Birth rate remains high death rate is falling population begins to rise steadily.

9

Page 10: population demographictransitionmodeldtm 091119104246-phpapp02

Beginnings of industrialization Improvements in food supply Improvements in medical care (smallpox

vaccine) and sanitation Cultural lag – attitudes about large families

not changing Family planning still not widely used

10

Page 11: population demographictransitionmodeldtm 091119104246-phpapp02

Countries in this stage include Bangladesh, Yemen, Afghanistan and much of Sub-Saharan African

Do not include South Africa, Zimbabwe, Botswana, Swaziland, Lesotho, Namibia, Kenya and Ghana, which have begun to move into stage 3.

11

Page 12: population demographictransitionmodeldtm 091119104246-phpapp02

12

Page 13: population demographictransitionmodeldtm 091119104246-phpapp02

Birth rate starts to fall death rate continues to fall population is rising.

13

Page 14: population demographictransitionmodeldtm 091119104246-phpapp02

Industrialization continues◦ increase in urbanization

Cultural attitudes favoring small families take hold

Family planning available Healthcare and sanitation continue to

improve (lower Infant Mortality Rate) Increased standard of living Changing status of women

14

Page 15: population demographictransitionmodeldtm 091119104246-phpapp02

China, Brazil and Egypt

REMEMBER - South Africa, Zimbabwe, Botswana, Swaziland, Lesotho, Namibia, Kenya and Ghana, which have begun to move into stage 3.

15

Page 16: population demographictransitionmodeldtm 091119104246-phpapp02

16

Page 17: population demographictransitionmodeldtm 091119104246-phpapp02

Birth rate and death rate are both low. Population remains steady.

17

Page 18: population demographictransitionmodeldtm 091119104246-phpapp02

Excellent standard of living Universal access to healthcare and

sanitation (long life expectancy) High percentage of individuals accessing

birth control More women in the labor force = fewer

children Cultural attitudes favor smaller families Education more readily accessible

18

Page 19: population demographictransitionmodeldtm 091119104246-phpapp02

Canada United States Japan Most of Europe

19

Page 20: population demographictransitionmodeldtm 091119104246-phpapp02

20

Page 21: population demographictransitionmodeldtm 091119104246-phpapp02

Currently entering into the negative growth rate meaning that there are:

less births than deaths = country's population size is decreasing

21

Page 22: population demographictransitionmodeldtm 091119104246-phpapp02

Germany Italy Spain Portugal Greece the United Kingdom

22

Page 23: population demographictransitionmodeldtm 091119104246-phpapp02

23

Page 24: population demographictransitionmodeldtm 091119104246-phpapp02

http://www.geographyalltheway.com/igcse_geography/population_settlement/population/imagesetc/demographic_transition_detailed.jpg