Contemporary Urban Environments Flashcards
Define Trend
Changers over time
Define Urbanisation
The demographic transition or change from rural areas to urban areas. Urbanisation is defined as “the increasing population of people that live in towns or cities” and can be viewed at reginal, national, continental and international scales.
Define Urban Growth
The increase in the total population of a town or city
Define Urban Expansion / Sprawl
The increase in size or geographical footprint of a city
Define Contemporary
Modern or current. When studying this unit, you need to consider the processes occurring currently in relation to the world’s towns and cities
Define Mega Cities
Over 10 million people liver there, only about 30 of them currently
Define Meta Cities
Over 20 million people live there, only about 9 of them currently
What Is A Push Factor And Give Examples
Push factors are factors that cause people to move away from rural areas. Examples are, climate change, war, lack of services
What Is A Pull Factor And Give Examples
Pull factors are factors that attracts people to urban areas. Examples are, employment, health, education opportunities, more stability
List Some Consequences Of Urbanisation
*Urban sprawl
*Shortage of housing in LIC’s
*Shortage of affordable housing in HIC’s
*Lack of urban services and waste disposal
* Unemployment and under employment
*Transport issues
Define World City
A city that has political and financial influence over the whole world. Most are in HIC’s but many are in emerging economies
What Are The Characteristics Of A World City
*Centers for banking and finance
*Dominate international trade and reginal economics
*Excellent transport links, world- renowned universities, centers for science and innovation
*Centers for culture, theaters, museums, and other cultural attractions
*Attract high numbers of people from other countires
Define Suburbanisation
Migration of people from city centers and inner city areas to the outer skirts of cities
Why Does Suburbanisation Occur
*As urbanisation increases, city centers become overcrowded and people desire more space. Improvement in transport links means people can live further away and commute to work.
*Many choose to do this when they have families or retire
*Wealthy, middle-class people may move to the suburbs where there is a better quality of life. Those left behind are power and may include foreign immigrants. This can lead to economical and ethical segregation
Define Counter-Urbanisation
This is the movement of people out of the city into surrounding villages and rural areas. Rural areas beyond the city grow