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4th year Urban - Coggle Diagram
4th year Urban
Urbanization
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Push/pull factors
Push
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Costs of living, money to transport resources
Pull
Quality of life, education, freedoms, better rights
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Better facilities, hygiene
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Structure
Burgess model
manufacturing in the middle,
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low class residence in the inner, as people needed to be close to go to the factories.
medium class residence further out, as they did not need to go straight to the factories
High class outside the city as they did not work in factories, and were segregated from the factory workers
Urban problems
Hong Kong
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Resource consumption
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limited water supply, rely on rainfall
Energy
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no nuclear power, no space
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Nairobi
Informal economy
83.6% total employment, economy relies on it
Vocal slender, forced to work in the garbage dump, scavenging for scraps. Has makeshift house in dump, at risk of gas explosions underneath the dump
includes street vendors, scavengers, mechanics and others.
Characteristics of a slum dweller, durable house, sufficient space, secure tenure, safe water, safe sanitation
Problems
Housing, small areas, prone to mosquitos
infrastructure, no planning, and can demolished at any time.
Society, lack of sanitation causing mass deaths, mainly kids. Have to beg to richer parts of the city for help. No health care.
Urban management
rural urban fringe
edge of the city, town area.
easier access, better road services, people can but things in cars
cheaper to build on, greenfield site
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Green areas, more attractive
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Brown vs Greenfield
Greenfield
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Unoccupied, therefore no spacial limits
Few environmental problems, as land is clean and unused.
Brownfield
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Access to transport links, as there is already that infrastructure
Existing buildings can be reused, not wasting space
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Curitiba
Green swap
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In the favelas, the poor are encouraged to sort rubbish and take it to the collection point, for their rubbish, the poor receive food
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Parks and open space
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One area used as flood control, as a soft engineering scheme, instead of using concrete round the channel
Water conservation
2nd best in the index per capita, 150 per day, 264 average
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Transport
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Bus fares collected before entering in clear, cylindrical tube stations
Developed problems
Waste disposal, Oxford
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measure, mange and minimize the wider environmental impact of waste disposal
Transport, Copenhagen
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bikers priority, new bridge, massive cycle paths
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Education, London
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Brampton manor 99 C-A*, outstanding Ofsted rating two years.
London health
toxicity charge, 10£ on polluting cars.
Buses, cutting out pure diesel engines from 2018, £300million, putting the greenest buses on the most polluted roads.
Trying to keep pollution away from schools, £1 mil to implement changes
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Housing, London
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LLR rent gives a 33% discount on a normal rate. 3 year fix rate and a maxim of 10 years. People can save 2 twice as much as if they weren't on LLR rent
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