Urbanisation Flashcards
Name some issues currently facing cities
Migration
Climate change
Unemployment
Homelessness
Why does urbanisation play an important part in urban affairs?
- greater geography mobility
- reduces poverty
- lower fertility
- lonher life expectancy
How has urban population increased between 1950 and 2014?
It has increased
What is the 2045 urban population expected to exceed?
6 billion
What is a millionaire city?
1 million people
What is a megacity?
10 million people
What is a metacity?
20+ million people
What are the two main causes of urban growth?
Natural increase
Rural to urban migration
What are some negative impacts of urban sprawl?
Loss of habitat and wildlife
More infrastructure needs to be built
Industry and business decentralises, therefore there is increasing homogenisation of the landscape
Where are squatter settlements typically located?
On the edge of cities
Low value land
Close to transport networks and links
What are some regional names of squatter settlements?
Favelas, Brazil
Bidonvilles, West Africa
Bustees, parts of India
What problem has occurred due to a shortage of housing in wealthy cities?
House prices and rental costs have increased massively
Why is there pressure on jobs in cities?
Because there isn’t enough to supply the demand for jobs
Why has transport increased in urban areas?
Due to the processes of urbanisation and suburbanisation
What problems are caused by transport in urban areas?
Congestion
Noise pollution
Air polution