Leveraging ICT in smart sustainable cities · Education Healthcare Governance Travel Transport...
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Pernilla Bergmark
Leveraging ICT in smart sustainable cities
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Leveraging ICT in Smart Sustainable CitIES
Master Researcher,
Sustainability assessments
GREEN STANDARDS WEEK 2013 High Level Segment on Smart Sustainable Cities
September 2013
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The urbanization trend …and its challenges
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SHAPING SUSTAINABLE CITIES… …in the networked
society
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Methodology establishment
Methodology evaluation
LCA a tool for understanding – not for accounting
Results are complex – as reality is complex
Time to make use of methodologies
Time to share results
Assessments Actions
Methodology evolution (improvements, new assessment targets…)
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Products City administration City ICT footprint City use of ICT
Networks Services Organizations Society
Potential
Solution Society
Complexity Different impacts CO2e
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Connected buses, Brazil
Smart meters, Australia
CASE STUDIES
Case study: Connected buses Potential reduction scenarios :
1:4 if the bus operation can be made 1 percent more efficient
1:3 if car travel can be reduced by 0.1 percent 1:30 if car travel can be reduced by 1 percent
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Assessment of ICT solution in City A
Assessment parameters: •ICT solution components life cycle impacts
•Changed activities due to solution
•Environmental, social and economic effects
•Energy mix in geographic area
City A Setting and profile
City B Setting and profile
Impacts e.g. resource depletion, kWh, CO2
City profile A City profile B
• Energy mix A • Activities X,Y,Z • Type of ICT components • Drivers and barriers • Location profile • Addressable market • …
Scaling method
• Energy mix B • Activities W,Q,R • Type of ICT components • Drivers and barriers • Location profile • Addressable market • …
Impact
Results transferred to City B
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Policy makers
Companies Academia Solutions and assessments
Solutions and assessments
Drivers and barriers
A widened perspective on climate change mitigation
through ICT: From technology potential
to actual use … identifying
the success factors
The data gap: ICT solutions are reducing the climate impact of the
the ICT sector – what are the current benefits
in other sectors?
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Methodology: Evaluating sustainability of using ICT solutions in smart cities – methodology requirements (N. Lövehagen, A. Bondesson) http://e-collection.library.ethz.ch/eserv/eth:6558/eth-6558-01.pdf p 181-188 Case studies: http://www.ericsson.com/thecompany/sustainability_corporateresponsibility/enabling_a_low_carbon_economy
Further reading
Ericsson Internal | 2012-03-14 | Page 18
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Trav
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Community services
Sec
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Rec
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Workplaces (people) or Workforce (organizations)
People& organizationsCity
Fina
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Critical infrastructure services
Energy Electricity Transport infrastructure
Water
Buildings
Waste ICTNourishment
http://www.ericsson.com/thinkingahead/networked_society/city-life
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• Cities as prime motors for creating the sustainable Networked Society • Connectivity a key to manage urbanization challenges • Life cycle assessments captures environmental potential of ICT solutions
– Magnitudes and complexity • The impact from drivers, barriers and rebound needs to be considered • Time to use assessment standards to identify promising ICT solutions and to
share best practices between cities – From non-transparent figures, what-if and use stage perspective and ICT sector focus …to measurements by all sectors and a life cycle perspective – Don´t forget the baseline
• ICT solutions offer the potential – policy framework etc sets their success!
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Thank you