HPAIR 2016_Dawn Chui_route to sustainable mobility in Asia (shared)
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Route to sustainable mobility in Asia Dawn Chui August 2016 HPAIR 2016 Asia Conference
Transcript of HPAIR 2016_Dawn Chui_route to sustainable mobility in Asia (shared)
Route to sustainable mobility in Asia
Dawn ChuiAugust 2016HPAIR 2016 Asia Conference
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Transport sector is often the heaviest contributor to GHG emissions, with private vehicles account for 75% of emissions from the sector
Source: OECD/ITF, 2013
Emissions from land transport will rise by 120% by 2050. WHO data showed 90% of air pollution in developing cities attributed to vehicle emissions.
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TRENDS
Urbanization and Sprawling in Cities
Ageing Population and Concern to Well-
being
Decline of Consumerism and Rise of
Environmentalism
Social and Economic Sustainability
Hot Trends Affecting Urban Mobility
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Urbanization and Sprawling in Asia are phenomenal
Top 10 populated cities
1 Tokyo 38.8 million
2 Shanghai 35.5 million3 Jakarta 31.5 million
4 Seoul 25.6 million5 Beijing 25.0 million
6 Guangzhou 24.9 million7 Karachi 24.3 million
8 New York 23.6 million9 Mexico City 22.2 million
10 Delhi 21.7 millionSource: United Nations
Challenges Increase of mobility trips cross cities
with radius 100 km Cost, Efficiency, Safety What is a desirable city size to be
livable?
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Urban Sprawl of Seoul Metroplitan Area
Source: Seoul Development Institute, 2010
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Urban Sprawl of Beijing in modern eraSource: www.contemporarycity.org
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Rapid motorisation rate: more miles driven by private vehices in urban areas
OECD/IEA projection:
By 2025, 6.2 billion private motorized trips will be made in cities worldwide. The growth of private motorization will increase tenfold in India and China.
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All Vehicles = 680 914(+55% in 20 years)
Private Cars = 475 752 (+83% in 20 years)
Share of private cars among total
fleet size = 70% in 2013
Current growth rate of private
cars is 4.5% p.a.
The Problem in Hong Kong: Growth of Private Cars
Source: Vechicle registration figures 1993-2013, Transport Department, HKSAR Government
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The vicious circle of urban decline
Urban sprawl
Longer journeys
More cars
More roads
More congesti
on
Decrease of city's attractiveness
Declining quality of life
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Integration
Route & Mode
Information
Fare
Institution
Seamless connection
Real-time journey planner, Open data
Interchange discount
Governance, planning, law enforcement
The Solution: INTEGRATION
Physical connection and linkage – seamless transport facilities
Efficiency service – minimize transfer, securing connectivity through hub & spoke
Economic imperatives – sustainable and affordable fares; efficient payment gateway and system
Technology-enabled information provision – real-time transit information allowing for journey planning
Administrative efficiency – governance, measurement, monitoring, and law enforcement
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Institutional INTEGRATION
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Information INTEGRATION
Source: Seoul Metropolitan Government
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Ingredients for CHANGE
• Vision• Collaboration• Openness• Innovation
Source: Civic Exchange Source: Civic Exchange Source: Civic Exchange
Source: MTR Corporation
