Case Studies Flashcards
Name an area with a youthful population
Bristol, UK or Uganda, Africa
Name an area with an ageing population
Cornwall, UK
Name an area that is suffering from high emigration
Poland
Name an area that is suffering from high immigration
Peterborough, UK
Name impacts of migration on country of origin
Brain drain Imbalance Gender skew Emancipation of women Less economically active Shortage of skilled workers
Name impacts of migration on destination country
Increased work force Shortage of jobs Improved work ethic Tax Racism Segregation Overcrowding
Name negative impacts of ageing populations
Increased health costs Strain on NHS Pensions Welfare costs Housing
Name positive impacts of ageing populations
Grey pound
Grey vote
Welfare systems
Local transport improvements
Name impacts of youthful populations
Demand on health services Overcrowding in inner city High rural to urban migration Rise in informal employment Rise in unemployment Early childbearing reduces female education and emancipation Growth of squatter settlements
What is Uganda’s fertility rate?
6.7
What percentage of Uganda’s population are under 15?
50%
Is Uganda’s dependency rate high or low?
High
Name the two pessimistic models
Malthus and Club of Rome
Name the two optimistic models
Boserup and Simon
What did Malthus suggest?
Resources increase at an arithmetic rate, whilst population increases at an exponential rate
Carrying capacity is exceeded when crisis point is reached, resulting in overpopulation
Unchecked population growth would inevitably lead to famine
Positive checks (war, famine) and preventative checks (birth control, abstinence) could prevent crisis point
What did Club of Rome suggest?
Inevitable collapse of civilisation unless economic growth halted
Predicted population of 7 billion by 2000
Wrote essay ‘Limits to Growth’
What are the limitations of the pessimistic models?
Do not take human innovation into account
Do not consider human adaptability
Global carrying capacity increased due to human technology (alternative fuels, Green Revolution etc.)
What did Boserup suggest?
Positive aspects to large population
Pressure from population increase upon agriculture stimulates invention
Changes in technology allow for improved crop strains and increased yields
Backed up by Green Revolution
What did Simon suggest?
Supply of natural resources is infinite
Rising prices for limited resources force people to producing new technology for other resurces
Human brain power is the only scarcity