Urbanisation (1) Flashcards
urbanisation
the growth in the proportion of a country’s population that live in an urban area compared to a rural area
What percentage of the worlds population live in urban areas?
50%
3.4 billion people
where is urbanisation fastest?
poorer countries
twice as great in poorer countries
Why is urbanisation happening so fast in LIC’s and NEE’s?
young people move to cities to find work
have children
increasing proportion of population
why do people migrate to urban areas?
better healthcare
service accessibility
life expectancy
what is suburbanisation?
outward growth of urban areas where people move to the suburbs
usually occurs when wealthier people decide to move away from central city for a better quality of life
what are the suburbs?
outlying areas if a city close enough to CBD so accessible by commuters
predominantly residential
what is counter urbanisation?
large numbers of people move from urban areas into surrounding countryside
issues with suburbanisation
inner cities become deprived
house price within suburbs increasing
what are greenbelts?
area around a city where building is restricted in order to preserve rural areas
not always successful as developers can work to remove green belt status
push factors (urbanisation)
famine
drought
poor healthcare
pull factors (urbanisation)
opportunities
jobs
education
healthcare
advantages of urbanisation
better quality of life
city develops over time with more workers for infrastructure
disadvantages of urbanisation
unplanned housing
water pollution
poor exploited
large social divide
push factors (counter urbanisation)
pollution
large industrial areas
economic decline