challenge in the human environment (definitions) Flashcards

(59 cards)

1
Q

push factor

A

motivates people to leave a place

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2
Q

pull factor

A

motivates people to go to a city for better opportunities

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3
Q

urbanisation

A

the increasing percentage of population who live in towns and cities

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4
Q

natural increase

A

when the birth rate is higher than the death rate which causes rapid population increase

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5
Q

dereliction

A

abandoned buildings and wastelands

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6
Q

urban deprivation

A

when standards of living and access to services are lower than normal

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7
Q

deindustrialization

A

decline of a country’s traditional manufacturing industry due to exhaustion of raw materials, loss of markets and overseas competition

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8
Q

megacity

A

a city with a population of over 10 million people

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9
Q

Counter urbanisation

A

people moving from urban areas (city) to rural areas (countryside)

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10
Q

urban sprawl

A

the unplanned growth of urban areas into the surrounding countryside

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11
Q

commuter settlement

A

people move out of the town or city altogether and commute to work

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12
Q

waste disposal

A

city’s population increases, more waste produced but less space to store it

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13
Q

urban regeneration

A

redevelopment of urban areas to improve physical environment and quality of life for residents

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14
Q

rural-urban fringe

A

a zone of transition on the edge of the city between the built up area and the countryside.

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15
Q

economic opportunities

A

chances for people to improve their standard of living through jobs and employment.

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16
Q

social opportunities

A

chances for people to improve their quality of life, includes access to education and healthcare.

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17
Q

social deprivation

A

the degree to which people are deprived of services, decent housing, adequate income and local employment.

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18
Q

pollution

A

chemicals, noise, dirt and other substances which poison the environment.

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19
Q

waste recycling

A

process of extracting and reusing useful substances found in waste.

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20
Q

Traffic congestion

A

occurs when there is too great a volume of traffic for roads to cope with so traffic jams and traffic slows to a crawl.

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21
Q

Brownfield

A

building, better for environment but cost more.
Brownfield sites need to be cleared because of radiation caused by factories and power plants.

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22
Q

Greenfield

A

building on Greenfield sites destroys habitats

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23
Q

integrated transport systems

A

when different transport methods connect together which makes travelling smoother.
better integration should result in more demand for public transport and reduce private car use.

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24
Q

urban greening

A

process of increasing and preserving open spaces (public parks).

25
rural- urban migration
the movement of people from the countryside into cities.
26
push- social
poor services lack of education poor medical help
27
pull- social
food better services better healthcare
28
push- economic
unemployment hazardous working conditions poor pay
29
pull- economic
quality of life job opportunities good pay
30
push- political
war persecution
31
pull- political
democracy freedom
32
describe distribution of mega cities
most in Asia
33
10million people
megacity
34
1 million people
millionaire city
35
more than X percent of world ‘s population lives in urban areas
50%
36
rapid urbanisation in LICs and NEEs is fuelled by
natural increase rural- urban migration
37
informal sector
part of an economy that isn’t taxed or monitored by government. activities of informal economy, not included in GDP of a country
38
population density
measurement of number of people in an area. calculated by dividing the number of people and in an area.
39
liverpool facts
city in northwest England in county Lancashire lies on north banks of River Mersey
40
location advantage
allows to export goods and culture makes a gateway between uk and rest of the world
41
national migration in liverpool
welsh migrants arrived in 1700-1800 attracted by developing industry. (1813- 10% welsh) ireland famine 1845-1850, 2 million irish migrants. (20% irish) 75% of liverpudlians have irish ancestory
42
international migration in liverpool
ships arrive from around world bc docks built, 1715 home to first even china town in 1800 ethnic diverse city, 1 in 8 people from ethnic background
43
challenges caused by urban change in Liverpool
urban deprivation waste disposal dereliction education and employment unhealthy lifestyle housing inequality brownfield vs greenfield
44
housing inequality
regeneration increased inequality wealthier areas have better healthcare and education too expensive
45
urban deprivation
industrial decline left areas most deprived in country (Anfeild, Toxteth)
46
unhealthy lifestyle
drinking, smoking and poor diet is more comment in deprived areas (Knowsley life expectancy 15 years lower than average)
47
social and economic opportunities
- cultural mixing - recreation and entertainment - employment - integrated transport
48
cultural mixing
ethnic diversity has brought a range of foods, festivals and cultural experiences to city. attracts tourists
49
recreation and entertainment
famous places in liverpool been regenerated to attract tourists and income. Albert Dock and Echo Arena £1 billion spent on regeneration city to increase tourist attraction
50
integrated transport
all travel networks connected prepaid cards can be used all across networks makes easier to get around city encourages public transport use
51
employment
tourism and sectors off total of 160000 jobs development of Baltic Triangle turned derelict areas into spaces for creative industries
52
environmental opportunities
cycle/pedestrian routes urban greening
53
cycle/pedestrian routes
encourages people to get out of cars and help to reduce gas emissions
54
regeneration in liverpool
Liverpool ONE other projects why needed?
55
Liverpool ONE
- £1 billion investment phase 1 opened may 2008 - 2004 purchase of land, archeological digs - paradisest project rebranded in 2005 - 160 stores, 600 residential units
56
why is regeneration in liverpool needed?
1970s 50000 jobs lost deindustrialization suffered badly national image was poor in 1980s (rioting) mass poverty result of joining EU in 1973 countries uk traded with changed
57
sustainability
actions that meet the needs of the present without reducing the ability of future generations to meet their needs
58
sustainable urban strategies
- reduce waste in water sources (rivers) - conserve culture history environments - use brownfield now green field - recycle and conserve water reduce fossil fuels
59
traffic congestion
- increases CO2 emissions lead to poor air quality - increases heath and breathing problems - causes death - buildings become less attractive, dirty