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Future Trends. The Urban Age. 2007. 2050. 6.5. 9.0. 50%. 75%. 450. 600. Infrastructure. 1900. 1.7. People (Billion). % Living in Cities. 10%. Cities Greater than 1 Million. 16. Water Insecurity. Decline in Food Production. Heat Waves. Transition Phase - Uncertainty.
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The Urban Age 2007 2050 6.5 9.0 50% 75% 450 600 Infrastructure 1900 1.7 People (Billion) % Living in Cities 10% Cities Greater than 1 Million 16
Water Insecurity Decline in Food Production Heat Waves
Transition Phase - Uncertainty Infrastructure Emissions Trading Scheme ClimateAdaptation Multiple Renewable Energy Options
Challenges Rise in global middle class – materialists How can we: • Lead & influence other cities? • Make sustainability an aspiration?
CoM Population Growth Forecast Forecast 120,000 100,000 80,000 Population 60,000 40,000 20,000 0 1991 1996 2001 2006 2011 2016 2021
Aging Population Strong MigrationMulticulturalism Strong Demand for Housing
City User Projections Infrastructure Forecast
Transport Car (01-06) Bicycle (01-06) 20% 136% -5549 +3,056 Walked (01-06) Public Transport (01-06) 111% 8% +6,757 +13,193
60,000 50,000 40,000 Tonnes (‘000) 30,000 20,000 10,000 0 Geelong Hastings Portland Melbourne 2002-3 2030 (Base case forecast) Increased Imports Source: COAG 2007
Local Climate Change Impacts High rainfall (>20mm) results in a decrease in pedestrian activity of 10% High temperature (>35 degrees) results in a decrease of 10.9%
Housing Affordability The Age February 2008
Aging Infrastructure Infrastructure Westgate Bridge Completed in 1978 1884 First underground drain constructed in Carlton 1837 The Hoddle Grid 1905 Flinders Street Station Commenced 1889 Victoria Dock opened 1985 2000 City Square Opens Domain Tunnel is opened 1996 Development of the Docklands Melbourne's City Loop was completed
Renewable Energy Renewable Energy Nano-Technology Vertical Farming Biomimcry
Robotics Communication Technology Education
Maintaining Liveability In this uncertain Transition phase, how can we: • Keep the cost of living relatively low • Deal with more variable weather • Maintain recreation facilities & city vitality • Deal with increasing congestion • Maintain social cohesion, public safely & security • Adjust to an aging population • Improve education standards & reduce skills shortages • Improve financial flows • Guard against spread of disease pandemics/epidemics