an evaluation of urban problems of hong kong
DESCRIPTION
An Evaluation of Urban Problems of Hong Kong. Chan Chi Sut 7SS (1). Environmental Pollution. Air Pollution. Local Pollution Vehicles Factory and Power Plants. Air Pollution. Regional Pollution Pearl River Delta Region. Measures Have Been Taken. Hong Kong Providing incentive scheme - PowerPoint PPT PresentationTRANSCRIPT
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An Evaluation of Urban Problems of Hong Kong
Chan Chi Sut7SS (1)
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Environmental Pollution
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Air Pollution Local Pollution
Vehicles Factory and Power
Plants
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Air Pollution Regional Pollution
Pearl River Delta Region
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Measures Have Been Taken Hong Kong
Providing incentive scheme
Introducing ultra low sulphur diesel
Limiting the sulphur content of industrial fuel
Power plant licensing mechanism
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Measures Have Been Taken
Pearl River Delta Region Reduce sulphuhr content of motor diesel Construction of subway line promote clean energy restrict the use of high sulphur fuels
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Measures Have Been Taken
Co-operation between Hong Kong and Guangdong Joint Study Delta Air Quality Management and
Monitoring Special Panel was set up Regional Air Quality Index
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Effectiveness
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Effectiveness
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Effectiveness
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Effectiveness
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Effectiveness
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Evaluation
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Evaluation
Pearl River Delta Region Tighten regulation Use cleaner energy
Hong Kong Public education Promote public transport
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Solid Waste Pollution
Municipal solid waste: Domestic Commercial Industrial
Construction solid waste
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Quantities of Major Types of Solid Waste Disposed of in 1991-2005
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Solid Waste Pollution
Hong Kong's three strategic landfills are: The West New Territories (WENT) Lan
dfill at Nim Wan The South-East New Territories (SEN
T) Landfill in Tseung Kwan O The North-East New Territories (NEN
T) Landfill at Ta Kwu Ling.
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Solid Waste Pollution
Hong Kong’s waste arising has exceeded the expected amount. The landfill will be full by 2015, instead of lasting until 2020 as the three landfills were designed for.
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Measures Have Been Taken Waste recovery systems
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Measures Have Been Taken Raising public awar
eness Plastic Shopping Bags, Less is Better
Separate Waste at Source Improve our Environment
Online TV Announcement of Public Interests
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Posters
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Measures Have Been Taken
Promoting source separation Helping recycling industry
The “Eco Park” Reuse waste disposal for
reclamation
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Quantities of Construction Waste in 1991-2005
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Effectiveness
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Per Capita Disposal Rates of Municipal Solid Waste and Domestic Waste in 1991-2005
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Quantity of Municipal Solid Waste Disposed of and Recovered in 1991-2005
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Evaluation
Public awareness is still not enough
Need more promotion Polluter-pays should be more
effective
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Water Pollution
Pollutants come from:
Human Industrial sources Livestock farms
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Water Pollution
Impact: Make swimmers sick Contaminate or kill marine life Give off bad smells
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Measures Have Been Taken
Controlling At Source Water Pollution Control Ordinance
Providing Sewers extend the public sewer networks in
the NT and new development areas Collecting and Treating Sewage
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Measures Have Been Taken
Collecting and Treating Sewage The Harbour Area Treatment Scheme
Cooperation between Hong Kong and Guangdong Joint working group
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Noise Pollution
Reasons: Poor planning in the past Cramped environment Economic growthImpact: Hearing loss Mental stress
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Measures Have Been Taken
Traffic noise New roads
barriers and screens Low-noise surfaces
Existing roads traffic management alternatives to motor vehicles
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Measures Have Been Taken
Construction noise Tighten control
Aircraft and Other Noise Reallocate of the airport Noise Control Ordinance
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Transport Problem
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Transport ProblemThe major transport problem in HongKong is traffic congestion.The causes of traffic congestion: Dense population and Increasing num
ber of private car Poor planning in the past
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Measures Have Been Taken Widen road Bypasses and flyovers
The Central – Wan Chai Bypass
Flyovers and subways for pedestrians
Mass public transport Park and ride
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Housing Problem
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Housing Problem
Overcrowding High living density Lack of open space
Urban decay Old building
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Measures Have Been Taken
Redevelopment replanned and rebuilt
Rehabilitation Prevent of decay URA support