Smart City Expo: Making cities work

© Siemens AG 2011. All rights reserved.

Francisco RincónSiemens One Manager Spain. Barcelona, November 30th, 2011

Urban Planning: Transforming cities 2.

.© Siemens AG 2011. All rights reserved.

November 2011 - Barcelona .Seite 2

� What is feasible in terms of proven technology, and for what cost and RoI?

Megatrends Sustainable Urban Development

Globalization & Urbanization� Global players / trade volume increase� 2030: 60% of population in cities� High density living demands for new

patterns in infrastructure

Demographic Change� 65+ generation will nearly double

by 2030 (from 7% to 12%)� Need for adequate infrastructures

as well as health- and elder care

Climate Change� Cities responsible for ~80% GHG� Need for resource efficiency

and environmental care

� Cities are competing globallyto make their urban areas attractive to live and to invest in

� Challenge to balance between competitiveness, environment and quality of life, and to financeinfrastructure solutions

� Achieve committed CO2 targets

Compe-titiveness

Environ-ment

Qualityof Life

Gover-nance

Megatrends imply significant challenges for city designers, decision makers and citizens



Perceptionstudies

Megacity Challenges� Comprehensive analysis based on interviews with

over 500 city managers in 25 selected megacities� Urban infrastructure trends and challenges as well

as global best practices� Commissioned research to GlobScan and MRCMH� Other studies: The Sustainable Cities Challenge in Canada,

ICT for City Management

Comparativestudies

� Green City Index (commissioned research to EIU)� Index compares cities across 8 dimensions of

sustainability : CO2, Energy, Buildings, Transport, Waste & Land Use, Water, Air, Governance

� Europe, Africa, North / South America, Asia, Germany� Deep-Dives in infrastructure, e.g. Complete Mobility Index

Implemen-tation

studies

� Sustainable urban infrastructure series� "How to become a sustainable city" with focus on

measures for resource efficiency and CO 2 abatement � Examples: Dublin, London, Munich, Yekaterinburg,

Trondheim, ...

Siemens insights into "how to become sustainable", jointly developed with major world cities



� Energy consumption of residential buildings

� Energy efficient buildings standards� Energy efficient buildings initiatives

16 quantitative and 14 qualitative indicators in 8 categories were assessed

Comparative Studies: European Green City Index 1)

1) A research project conducted by the Economist Intelligence Unit, sponsored by Siemens

� Energy consumption� Energy intensity� Renewable energy consumption� Clean and efficient energy policies

� Use of non-car transport� Size of non-car transport network� Green transport promotion� Congestion reduction policies

� Municipal waste production� Waste reduction policies� Green land use policies

� Water consumption� Water leakages� Waste water treatment� Water efficiency

and treatment policies

� Nitrogen dioxide� Sulphur dioxide� Ozone� Particulate matter� Air quality policies

� Green action plan� Green management� Public participation in green policy

� CO2 intensity� CO2 emissions� CO2 reduction strategy

EGCI

CO2

Energy

Buil-dings

Water

Waste &land use

Air

Green gover-nance

Trans-port

EGCI

� Set priorities of measures through identification o f categories with performance below average



Overall

87,3Copenhagen1

86,7Stockholm2

84,0Oslo3

83,3Vienna4

83,0Amsterdam5

82,3Zurich6

79,3Helsinki7

79,0Berlin8

78,0Brussels9

73,2Paris10

71,6London11

67,1Madrid12

62,8Vilnius13

62,6Rome14

59,6Riga15

59,0Warsaw16

57,6Budapest17

57,3Lisbon18

56,4Ljubljana19

56,1Bratislava20

54,0Dublin21

53,1Athens22

53,0Tallinn23

49,8Prague24

45,2Istanbul25

42,4Zagreb26

40,0Belgrade27

39,1Bucharest28

36,9Sofia29

32,3Kiev30

ScoreCity

9,6Oslo1

9,0Stockholm2

8,5Zurich3

8,4Copenhagen4

8,3Brussels5

CO2

7,8Paris6

7,6Rome7

7,5Vienna8

7,5Madrid9

7,3London10

ScoreCity

9,2Amsterdam1

9,1Vienna2

9,1Berlin3

9,1Brussels4

8,9Copenhagen5

Water

8,9Zurich5

8,6Madrid7

8,6London8

8,6Paris9

8,4Prague10

ScoreCity

8,7Oslo1

8,7Copenhagen2

7,8Vienna3

7,6Stockholm4

7,1Amsterdam5

Energy

6,9Zurich6

6,4Rome7

6,2Brussels8

5,8Lisbon9

5,6London10

ScoreCity

9,0Amsterdam1

8,8Zurich2

8,7Helsinki3

8,6Berlin4

8,6Vienna5

Waste andland use

8,2Oslo6

8,1Copenhagen7

8,0Stockholm8

7,3Vilnius9

7,3Brussels10

ScoreCity

7,1Brussels12

9,4Berlin1

9,4Stockholm1

9,2Oslo3

9,2Copenhagen4

9,1Helsinki5

Buildings

9,0Amsterdam6

8,9Paris7

8,6Vienna8

8,4Zurich9

8,0London10

ScoreCity

6,9Brussels16

9,4Vilnius1

9,4Stockholm2

8,8Helsinki3

8,6Dublin4

8,4Copenhagen5

Air quality

8,3Tallinn6

8,3Riga7

7,9Berlin8

7,7Zurich9

7,6Vienna10

ScoreCity

6,6Tallinn10

8,8Stockholm1

8,4Amsterdam1

8,3Copenhagen3

8,0Vienna4

7,9Oslo5

Transport

7,8Zurich6

7,5Brussels7

7,2Bratislava8

7,1Helsinki9

6,6Budapest10

ScoreCity

10,0Brussels1

10,0Copenhagen1

10,0Helsinki1

10,0Stockholm1

9,7Oslo5

EnvironmentalGovernance

9,7Warsaw6

9,4Paris7

9,4Vienna7

9,3Berlin9

9,1Amsterdam10

ScoreCity

Areas to start with improvements

Green City Index helps to identify categories to focus on



African Green City Index (Dec 2011, Durban)

Asian Green City Index

(Feb 2011, Singapore)

Latin America Green City Index (Nov 2010. Mexico City)

� European Green City Index (Dec 2009, Copenhagen)

� German Green City Index (June 2011, tbc)

US / Canada Green City Index (June 2011, Aspen)

The Green City Index research series assesses more than 100 cities worldwide



Our unique environmental portfolio makes Siemens the perfect partner for sustainable urban developme nt

www.siemens.com/urbanization



High-voltage urban link Efficient energy transport by HV close to the consumer

Industry40% less energy consumption with variable-speed drives

Complete MobilityHigher attractiveness of public transport (reduced waiting and up to 20% fuel savings)

Street lightingPotential in Europe:3.5 million tons less CO2 emissions with LED systems

Efficient energy productionCombined Cycle: From 50% to 60%Steam Power Plant: From 40% to 47%

CO2-free energy to the cityExample HVDC: China 800 kV, 6.4 GW, 2,000 km

Building technologies30% less energy used through buildingenergy management

SIPLINK12 tons less CO2 emis-sions per ship and day by local grid connection

RenewablesWind turbines: Efficiency up from 1 MW to 6 MW (gearless)

Traffic management system�Traffic speed : +37%�Commuter times cut

by 17%

Existing technology achieves high gains in efficiency and CO2 abatement

Pioneering solutions:Siemens examples for energy efficiency in the city



Tra

nspo

rtE

nerg

y

Abatement potential Mt CO2Levers

Average abatement cost /

savingsEUR/t CO2

Additional investment bn EUR

Implementation Study:Pilot London 1)

1) Siemens Sustainable Urban Infrastructure – London Study, a research project conducted by the McKinsey, sponsored by Siemens

Results� Two-third of all CO2- abating

technologies pay back their invest

� ~75% of the abatement potential lies in the hands of individuals / businesses who make technological choices

� The total investment required constitutes less than 1% of London's total economic output until 2025

Conclusions� Financial prioritization� Broad technology expertise

across infrastructure areas is mandatory to identify suitable combinations of solutions > roadmap

� Sustainability makes city decision makers to think and act as one

Findings (time horizon: 2025)

CHP

Energy mix

Other

Hybrid bus

Hybrid passenger cars

Insulation Biofuels

Higher car efficiency

Other

Appliances

Lighting

Heating efficiency

Insulation

0.2

0.9

3.7

2.1

0.3

0.5

1.2

0.7

1.3

1.4

2.7

4.5

Bui

ldin

gs

90

30

40

230

240

1,700

140

320

460

190

120

150

1.1

4.3

0.5

5.3

-

2.4

4.0

7.3

0.8

0.9

1.0

10.4



1) Customer comment 2) Within the German-Russian governmental dialogue

Further examples on implementation studies executed by Siemens

China: business district in a major city – CO2 abatement

Russia: YekaterinburgEnergy Efficiency2) potential 2020

Italy: AirportEnergy Efficiency

CO2 abatement potential of 46%

� Gross Floor Area >10mn m2, ROI: 3-4 yrs

� Intelligent building automation (14%)

� Lighting automation (7%)

� Energy saving lamps (6%)

� New Building KPI system (kwh/m²/a)

� "Siemens is the best among low-carbon experts" 1)

� 44% with "most common" technology� 79% with "best" available technology

Top 12 technological levers:� Cover all infrastructures in the City� Account for 51% of top-down potential� Save 1bn m 3 of gas or 2 days of Russian gas

export (2008)

Top 9 technological levers:512t CO2/2,9t NO2 abatement per year, e.g.

� Street lighting: 99 GWh > 67 GWh (-31%)

� Harbor: -81% CO2 emissions

� Hybrid bus : -30% CO2 emissions, 1 mn liter less fuel consumption

� RoI: 2-8 years

� 68% less energy cost potential via

� Solar power

� Combined heat and power

� Building insulation and automation

� Lighting

� Savings: ~3mn€ per year

European City: Energy Efficiency, CO2/NO2 abatement



City Account Managers and Global Cities CoC * in London with hubs in the US and China

Supported by a new Global CoC 1) Cities London, and further CoC Cities in US and China focusing on:� Urban development� City account management development � Solution and integration / international projects� Marketing and communications

Global CoC CitiesCoC Cities

CoC Cities

1) CoC: Center of Competence



http://thecrystal.org/

Vision

The Crystal is a global knowledge hub for urban sustainability and environmental technologies

The Crystal at a glance



Key Figures

� Exhibition: 2000m2

� Auditorium: 270 seats

� Office space: ca. 160 desks

� Expected visitors: 100,000+ per year

� Combined “exhibition and conferencefacilities” with office space

� Audience includes “key decision-makersand general public”

� Dedicated Siemens hospitality activities during the 2012 Games

� Part of 2012 legacy , supporting local schools attracting green investment

The Crystal at a glance



Thank you!

http://thecrystal.org/

Smart City Expo: Making cities work

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green city index helpsto

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co2 abatementstudies

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