Population

Population

1. Population Growth

   • birth rate
     • per 1000 people
       • per year
     • low
       • family planning
         • supported and financed by the government
       • women are more educated
         • career orientated
       • children are expensive
     • high
       • 4 to 5 children considered normal
       • women receive little education
       • family planning not used
         • religious reasons
         • clinics not always available
           • rural areas
     • poorer countries have a higher birth rate than richer countries
   • migration
     • movement
       • work
       • live
   • death rate
     • per 1000 people
       • per year
     • high
       • lack of money
         • spent on health care
           • lacks
             • medicine
             • vaccinations
         • number of patients per a doctor
       • natural diasters
       • war
   • natural change
     • increase
       • more births
     • decrease
       • more deaths

2. DMT

   • stage 1
     • n/a
   • stage 2
     • Afghanistan
   • stage 3
     • Brazil
   • stage 4
     • USA
   • stage 5
     • Germany

3. Population Pyramids

   • infant mortality
   • independent
   • dependants
   • dependency ratio

4. population Issues

   • waste disposal
   • overcrowding
   • shanty towns
   • unemployment
   • inadequate health care
   • traffic congestion
   • demand on resources
   • desertification
   • over-cultivation

5. controlling growth

   • birth control
     • CASE STUDY
       • CHINA
   • immigration laws
     • CASE STUDY
       • INDONESIA

6. Ageing

   • people living longer
   • IMPACTS
     • taxes will go up
     • slows the growth of the economy
     • strain on services and healthcare
     • birth rate drops
     • less pension
   • strategies to cope
     • encourage
       • immigration
       • large families
     • raise the retirement age
     • raise taxes

7. Migration

   • push
     • unemployment
     • war
     • environmental
       • flooding
       • drought
   • pull
     • jobs
     • services
     • low crime rate
   • IMPACTS
     • positive
       • destination
         • culture exchange
         • migrants spend their money
         • fill jobs
         • migrants bring new skills
       • origin
         • migrants send money home
         • improve local services
     • negative
       • destination
         • racial tension
           • money earnt is sent back
         • strain on recourses
       • origin
         • loss of labour
         • loss of trained people with skills
         • family segregated

Imagens e arquivos do mapa