Green Cities in China:Entering the Ecological AgeGreen Cities in China:Entering the Ecological Age...
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FIDIC 2009 London Conference :: 13 FIDIC 2009 London Conference :: 13 – 16 September 16 September Green Cities in China: Entering the Ecological Age Peter Head OBE FREng FRSA Director ARUP
Transcript of Green Cities in China:Entering the Ecological AgeGreen Cities in China:Entering the Ecological Age...
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Green Cities in China: Entering the Ecological Age
Peter Head OBE FREng FRSADirector ARUP
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Can we move towards a sustainableway of living?
What policies and investments are needed in low, middle and high income countries?
What is the role of the engineer in leading this transition to an Ecological Age?
www.arup.com
ICE Brunel Lecture 2008-9
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rOur Shrinking Earth
19007.91
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19872.60
20052.02
20301.69
20501.44
YEARHectares of Land Per Capita
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r Ecological Footprint city comparisons
USA 9 global hectares per person
Western Europe 6 global hectares per person
China 1.6 global hectares per person
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Global Earthshare 1.8 global hectares per person
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Huzhou, China
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rShanghai Ecological Footprint2002 and 2050
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■Public transport led development■Underground metro preferred■Transition to electric car traction■High speed intercity rail■Focus on density and mixed use■Energy security and climate change
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rEnergy ConsumptionIMF, BP
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rPower supply in China
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rConventional power losses ~65% of primary energy
55% is lost as Waste Heat
Electricity
Waste heat
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100%Energy
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~35%
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Prime mover Generator
Energy wasted in power production
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PCA guide
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rIntergovernmental Panel on Climate Change; The Future of Coal: Options for a Carbon-Constrained World (MIT, 2007)
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rRemain in Balance with the BiosphereMain Elements of a Short Carbon Cycle System. CPI / Arup Joint Study
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Run On Information“”
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ITSRFID
BroadbandWiMAXCCTVANPR
ParkingBMS
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BIMIRM
3D – 4D – 5DVirtual RealityCollaboration
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Control RoomsSpecificationsD&B contracts
RIBA…
Urban information architecture
TOOLSFORM &
INFRASTRUCTURE MANAGEMENT
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