As part of the closing of the two day conference, a climate cafeteria workshop was organized. Pekka Huovila from PTT Finland and Christoph Maria Ravesloot from Rotterdam University of Applied Science explained several perspectives on innovation and magement of sustainable procurement. The results will be used as validation in a scientific paper.

1. SUSTAINABLE PROCUREMENT INNOVATION
Pekka Huovila
VTT Technical Research
Centre of Finland
Christoph Maria Ravesloot
Rotterdam University
The Netherlands
Oulu May 24th 2013
Climate cafeteria, data mining validation
Analyzing conditions and constrains in project management
vrijdag 24 mei 13

2. An interactive crowd data mining cafeteria
about sustainable procurement models
Put professionals in a cafeteria like environment
and let them talk about their issues
Collaboration and communication is action research
Why and how a climate cafeteria can have significant results
Climate Cafeteria
vrijdag 24 mei 13

3. 05/05/11
Background
Conditions and Constrains
Pekka Christoph Maria
• building design and construction
practice
• research and implementation of
sustainable built environment
• procurement planning
• project delivery systems
• stakeholders and collaboration
• disruptions and influences
• design and construction processes
• procurement, contracting and
decision making during the design
and construction process
1
2 2
1
3 3
Project Management Potential for Improvements
Context of the problem
• sustainability concept
• process and procurement
• management process innovation
• procurement strategy
• good practice examples • your opinions
vrijdag 24 mei 13

4. Sustainable urbanization
VTT’s EcoCity Concept
for sustainable community and neighbourhood regeneration and
development
Carmen Antuña, VTT
Services & Goods Public
Transport
Food
Security
Wellbeing
Sustainable
Housing
Water Security Energy
Efficiency
Waste Management
(All pictures by Pekka Huovila)
vrijdag 24 mei 13

5. SUSTAINABLE
BUILDING
TECHNOLOGIES
TRANSPORT
SUSTAINABLE
BUILDINGS
COMMUNITY
FOR USERS
INFRA-
STRUCTURE
RESEARCH THEMES
Re-use and recycling of building materials
Building Integrated Photovoltaic and Renewables
Low emission / No emission Public transport
Renovation technologies
Sustainable Lifestyles
Indoor Climate (buildings, transport systems)
Waste and water management
Industrial construction (timber, steel, concrete)
Building services (heating, ventilation, air conditioning)
Ecological architecture and renewable energies
Zero emission / Plus energy houses/ Passive houses
ICT and Human Technology Interface
Intelligent networks
TOOLS
Assessment, simulation and monitoring
Indicators and Rating systems
Requirements management (life cycle commissioning)
COLLABORATION AREAS
Sustainable Urban Development
ENVIRONMENTAL
SOCIAL
ECONOMIC
CULTURE AND
EDUCATION
ExampleofaframeworkforthedevelopmentofEcoCityprojects
BIODIVERSITY
Fauna, flora – ecological corridors
Smart traffic ITS applications
Promotion of light traffic solutions
Pekka Huovila, VTT
vrijdag 24 mei 13

6. Pekka Huovila & Janne Porkka, VTT
vrijdag 24 mei 13

7. 05/05/11
Sustainable Building = optimizing conditions
 The total set of conditions in which mankind, animals, plants and
mineral life can develop optimally is called the environment
 If conditions are not optimally we have an environmental problem,
which can be seen by loss of biodiversity
 Biodiversity is the risk management system of natural environments.
 Engineers can design and build new environments
 These new environments should not damage potential for optimal
development now or in the future
 This is called sustainable development.
 Sustainable construction therefore is the optimizing of conditions for
mankind, animals, plants and mineral life optimally.
vrijdag 24 mei 13

8. 05/05/11
Building Process
brief
operation & maintenance
commissioning
design
construction
operation & maintenance
commissioning
construction
design
brief
brief
design
construction
operation & maintenance
commissioning
ECOBIM BUILDING LIFE CYCLE PROCESS
ANALYSIS
Pekka Huovila & Carmen Antuña, VTT
ecobim
vrijdag 24 mei 13

9. 05/05/11
Value Driven Procurement
Underlying approaches and methodologies: Living Labs, BIM, IDDS, VE, VO, Lean ,,,
Business models for product/service provision
Procurement models w/ contract forms
Value models for total LC value mgt.
Process models for product/service delivery
Operational guidelines for value driven , ICT supported processes
Innovative thinking in
the project
State of art solutions
reviewed and adjusted
according to the top
level requirements
Values: economic, ecologic, social, cultural ...
ICT Support tools and platforms for value
Pekka Huovila & Juha Hyvärinen, VTT
vrijdag 24 mei 13

10. 05/05/11
Procurement Strategy
vrijdag 24 mei 13

11. 05/05/11
Procurement Strategy = design and construction process
procurement contracting
Commissioning
vrijdag 24 mei 13

12. 05/05/11
Round one
Brainstorm Discussion
• how can criteria be used for selection
and for assessment?
• how is lack of accuracy of influence to
the design and construction process?
• how do different contracting type
relate to the procurement on
sustainable criteria?
• how can innovations be included in
the procurement and contracting?
• what role is there for trust between
partners during the procurement?
• how can people change their
behavior?
• how to select the best applicable
project delivery system in individual
projects?
• do we have proper tools and
contractual models for new
procurement modes?
• how to manage risks?
• how to ensure continuous
improvement?
What do you need to make sustainable procurement happen?
What do you know from experience?
vrijdag 24 mei 13

13. Sourcing of Materials and Service Providers /
Procedures and criteria for contractor selection
BIM
procurement contracting
Commissioning
vrijdag 24 mei 13

14. 05/05/11
Project Delivery Systems
Brief
Design
Construction
Maintenance
Requirements
management
Design Management
Construction
Management
Facilities
Management
Design-Bid-Build (DBB)
client CM org
Brief
Design
Construction
Maintenance
Requirements
management
Design Management
Construction
Management
Facilities
Management
Construction Management (CM)
client driven
client supplier
Design-Build-Operate (DBO)
Brief
Design
Construction
Maintenance
Requirements
management
Design Management
Construction
Management
Facilities
Management
Brief
Design
Construction
Maintenance
Requirements
management
Design Management
Construction
Management
Facilities
Management
Design-Build (DB)
supplier supported
Brief
Design
Construction
Maintenance
Requirements
management
Design Management
Construction
Management
Facilities
Management
Alliance Contracting (AC)
Integrated Project Delivery (IPD)
collaborative
AC, IPD
client
driven
DBB, CM
supplier supported
DB, DBO
collaborative
ECOBIM PROJECT DELIVERY SYSTEM
CLASSIFICATION
Pekka Huovila & Carmen Antuña, VTT
vrijdag 24 mei 13

15. 05/05/11
Technology
Organization
Collaboration
External dynamics
stakeholders
Technology
Organization
Collaboration
within
Project
Manager’s
influence
outsideProject
Manager’s
influence
vrijdag 24 mei 13

16. 05/05/11
We do not talk about the most disrupting influences
18 % (8) of time
38 % (46) of time
44 % (46) of time
vrijdag 24 mei 13

17. 05/05/11
Round two
Conditions and Constrains
Which idea can you already put into practice without
further delay?
• criteria can be used for selection
and for assessment
• accuracy can be tuned to the
corresponding phase of the design
and construction process
• loss of accuracy can be
compensated by changing
contracting type
• excluding bids is easier than
selecting bids
• innovations do not fit selecting
criteria easily
• select on human factors as well
• the target can be set in quantified
terms
• the objectives can be met applying
different procurement modes
• requirements can be set to end
users as well
• look at organizing the work in
addition to designing the spaces
• be innovative, be ambitious, think
of future generations
• take care of the local environment
vrijdag 24 mei 13

18. 05/05/11
Round three
Brilliant ideas
©UN
vrijdag 24 mei 13

19. How to Procure Sustainable Buildings?
• 2007 – UN objective: climate neutral building
• 11.08 – lowered target: energy neutral building
• 2.09 – estimate of energy consumption: 147 kWh/m2/a
• 27.2.2009 – new calculation: 120 kWh/m2/a
• 3.4.2009 – VTT’s assessment: 38... 75 kWh/m2/a
• VTT’s recommendation – objective 70 kWh/m2/a that can be halved
• 6.4.2009 – new UNEP objective: < 30 kWh/m2/a (75... 80% saving)
• 2.11 – estimate of energy consumption: 42,5 kWh/m2/a > energy+
UNEP Gigiri, Kenya
vrijdag 24 mei 13

20. 05/05/11
Round three
Project Management Potential for Improvements
Faster development of market for
sustainable procurement by:
• putting innovative bids forward
• support life cycle costing and
corresponding contracts
• explore local markets for local
opportunities
• do not perfect environmental
assessment furthermore
• improve transparency on human
factors during the process
• make experiments and pilots as
much as possible
• Truth or Dare!
Spread sustainable procurement wider
by:
• frontrunning clients leading by
example
• re-define your procurement strategy
• quantify sustainability objectives and
monitor the performance
• empower the end users, make the
impacts of their choices visible
• raise awareness, educate the clients
• integrate the assessment in building
information models
• Look at the life cycle and added
value!
Look for the brilliant ideas, dismiss the misfit
vrijdag 24 mei 13