2.2 system design for eco efficiency vezzoli-11-12 (29)
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Transcript of 2.2 system design for eco efficiency vezzoli-11-12 (29)
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
carlo vezzolipolitecnico di milano . INDACO dpt. . DIS . School of design . Italy
Learning Network on Sustainability
course System Design for Sustainabilitysubject 2. System design for eco-efficency
learning resource 2.2
System design for eco-efficiency
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
CONTENTS . system design for eco-efficiency: a definition. system design for eco-efficiency: approach. criteria of system design for eco-efficiency
. system life optimisation
. transportation-distribution reduction
. resources reduction
. waste minimisation-valorisation
. conservation-biocompatibility
. toxic reduction
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
(educa
tion a
nd p
ract
ice)
DIS
SEM
INA
TIO
N
100%
100%
0new research frontier …
low impactmat./energies
design for social equity and
cohesion
system design for eco-efficiency
Product Life Cycle Design
ecodesign
widening the “o
bject” to be desig
ned
… aim at
SYSTEM DESIGN FOR ECO-EFFICIENCY: STATE OF ART (in industrially mature contexts)
CONSOLIDATION(research achievements on knowledge-base and know-how)
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SYSTEM INNOVATION MAIN CHARACTERISTICS
ROOTED IN A SATISFACTION-BASED ECONOMIC MODELeach offer is developed/designed and delivered in relation to a particular customer “satisfaction” (unit of satisfaction)
STAKEHOLDER INTERACTIONS-BASED INNOVATION radical innovations, not so much as technological ones, as new interactions/partnerships between the stakeholders of a particular satisfaction production chain (life cycle/s)
INTRINSIC ECO-EFFICIENCY POTENTIALinnovation in which is the company/companies’ economic and competitive interest that may leads to an environmental impact reduction (system eco-efficiency: decoupling the creation of value from resources consumption)
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SYSTEM DESIGN FOR ECO-EFFICIENCY:A DEFINITION
“the design of an eco-efficient system of products and services that are together able to fulfil a particular customer demand (deliver a “unit of satisfaction”), based on the design of the interactions of the stakeholders directly and indirectly linked to that “satisfaction” system. [Vezzoli, 2010]
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
A. “SATISFACTION-SYSTEM” APPROACH design the satisfaction of a particular demand
(satisfaction unit) and all its related products and services
SYSTEM DESIGN FOR ECO-EFFICIENCY: NEW APPROACHES AND SKILLS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
A. “SATISFACTION-SYSTEM” APPROACHdesign the satisfaction of a particular demand
THERE IS NOT ONE SINGLE PRODUCT TO BE DESIGNED (ASSESSED), BUT RATHER ALL THE PRODUCTS AND SERVICES (AND ALL THE RELATED PROCESSES) ASSOCIATED WITH THE FULFILMENT OF A PARTICULAR (CUSTOMER) DEMAND OF SATISFACTION
... A “SATISFACTION UNIT” COULD BE DEFINED
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SATISFACTION UNIT:
(a car):functional unit: trasportation of 1 persosn per 1 km
(possible with a car) satisfaction unit 1: 1 person having access to his/her working space (per 1 year)satisfaction unit 2: 1 person having access to public services delivering personal documents (per 1 year). ...(possible even with other mixes of products and services)
a satisfaction unit require an approach at the same time:. deeper (more products, services, stakeholders to be considered). more narrow (looking at one particular customer satisfaction)
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SATISFACTION APPROACH IN DESIGN
IS TO THINK MORE ON BEING (SATISFIED), RATHER ON HAVING (PRODUCTS TO BE SATISFIED)
[Ehrnelfeld, Sustainability by design, 2008]
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
A. “SATISFACTION-SYSTEM” APPROACH design the satisfaction of a particular demand
(satisfaction unit) and all its related products and services
B. “STAKEHOLDER CONFIGURATION” APPROACH design the interactions of the stakeholders of a
particular satisfaction-system
SYSTEM DESIGN FOR ECO-EFFICIENCY: NEW APPROACHES AND SKILLS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
[a parallel with product design: it imagines and defines the technical performance and aesthetic characteristics of “components” – materials/shape - and their“connections” – joining elements - to respond to a set of “requirements” ]
systems design for eco-efficiency: it imagines and defines“connections” – interactions/partnerships – between appropriate “components” – socio-economic stakeholders – of a system, responding to a particular “requirement” - social demand for satisfaction -
B. “STAKEHOLDER CONFIGURATION” APPROACH design the interactions of the stakeholder of a particular satisfaction-system
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
STAKEHOLDERS SYSTEM MAP
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
A. “SATISFACTION-SYSTEM” APPROACH design the satisfaction of a particular demand
(satisfaction unit) and all its related products and services
B. “STAKEHOLDER CONFIGURATION” APPROACH design the interactions of the stakeholder of a
particular satisfaction-system
C. “SYSTEM ECO-EFFICIENCY” APPROACHdesign such a stakeholder interactions (offer model) that for economic and competitive reasons continuously seek after environmentally beneficial new solutions
SYSTEM DESIGN FOR ECO-EFFICIENCY: NEW APPROACH AND SKILLS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
> CRITERIA AND GUIDELINES ARE NEEDED> METHODS AND TOOLS ARE NEEDED to orientate design towards system eco-efficent stakeholder interactions
NOT ALL SYSTEM INNOVATION ARE ECO-EFFICENT!
C. SYSTEM ECO-EFFICENCY APPROACHdesign such a stakeholder interactions (offer model) that for economic and competitive reasons continuously seek after environmentally beneficial new solutions
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SYSTEM DESIGN FOR ECO-EFFICIENCY CRITERIA (TO REDUCE THE ENVIRONMENTAL IMPACT)
. System life optimisation
. Transportation-distribution reduction
. Resources reduction
. Waste minimisation-valorisation
. Conservation-biocompatibility
. Toxic reduction
[ADOPTED BY POLIMI-DIS WITHIN LeNS]
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SYSTEM LIFE OPTIMISATION
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR
ECONOMIC/COMPETITIVE REASONS,THE EXTENSION OF THE SUM OF THE PRODUCTS’ LIFE SPAN
ANDTHE INTENSIFICATION THE SUM OF THE PRODUCTS’ USE
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
PRODUCTION
DISTRIBUTION
USE
PRE-PRODUCTION
NEW TECHNOLOGIES AND TECHNIQUES WITH LOWER USE CONSUMPTION
USE
DISP.
P-PR.
PROD.
DISTR.UPDATING OF THE COMPONENTS CAUSING CONSUMPTION
PRE-PRODUCTION
PRODUCTION
DISTRIBUTION
USE
DISPOSAL
given function in time
PRE-PRODUCTION
PRODUCTION
DISTRIBUTION
USE USE
AVOIDED IMPACTS LIGHTER IMPACTSSHORT product’s (system sum) life
EXTENDED product’s (system sum) life
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
P-PROD. PROD. DISTR. DISP.
use (function) during time
P-PROD. PROD. DISTR. DISP.
P-PROD. PROD. DISTR. DISP.
P-PROD. PROD. DISTR. DISP.
B 1 B 2 B 3A 1 A 2 A 3C 1 C 2 C 3
A 1 A 2 A 3
B 1 B 2 B 3
C 1 C 2 C 3 LIFE
IN
DIP
EN
DEN
T F
RO
M L
EN
GH
T O
F U
SE
AVOIDED IMPACTS
product’s (system sum) NOT INTENSE life
product’s (system sum) INTENSE life
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
TRANSPORTATION/DISTRIBUTION REDUCTION
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR ECONOMIC/COMPETITIVE REASONS,THE REDUCTION OF THE SUM OF THE TRANSPORTATIONS AND PACKAGINGS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
RESOURCES REDUCTION
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR ECONOMIC/COMPETITIVE REASONS,THE REDUCTION OF THE SUM OF THE MATERIALS AND THE ENERGIES USED BY ALL PRODUCTS AND SERVICES OF THE SYSTEM
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
WASTE MINIMISATION/VALORISATION
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR ECONOMIC/COMPETITIVE REASONS,THE IMPROVEMENT OF THE SUM OF THE SYSTEM RECYCLING, ENERGY RECOVERY AND COMPOSTINGAND REDUCTION OF THE SUM OF THE WASTE PRODUCED
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
PRE-PRODUCTION
PRODUCTION DISTRIBUTION USE
LANDFILL
PRODUCTION DISTRIBUTION USE
PRE-PRODUCTION
PRODUCTION DISTRIBUTION USE
RECYCLING
COMBUSTION
COMPOSTING
PRE-PRODUCTION
material (system sum) non-extended life
material (system sum) extended life
AVOIDED IMPACTS ADDITIONAL IMPACTS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
CONSERVATION/BIOCOMPATIBILITY
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR ECONOMIC/COMPETITIVE REASONS,THE IMPROVEMENT OF THE SUM OF THE SYSTEM’S RESOURCES CONSERVATION/RENEWABILITY
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
TOXIC REDUCTION
DESIGN FOR,SYSTEM STAKEHOLDERS’ INTERACTIONS FOSTERING FOR ECONOMIC/COMPETITIVE REASONS,THE REDUCTION/AVOIDANCE OF THE SUM OF THE SYSTEM’S MATERIALS’S TOXICITY AND HARMFULNESS
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SDO SUSTAINABILITY DESIGN-ORIENTING TOOLKITstakeholder interaction guidelines (criteria related)
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
FOR DECISION MAKING (DESIGNING)identify the (environmental) design PRIORITIES:> CRITERIA relevance (relative) per system type> most promising stakeholders’ INTERACTIONS
types (criteria related GUIDELINES)
INTERRELATIONS BETWEEN ENVIRONMENTAL CRITERIA (AND RELATED GUIDELINES)
FOR A GIVEN SATISFACTION SYSTEM:- some have HIGHER RELEVANCE than others - can be SYNERGETIC or CONFLICTING
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
SDO SUSTAINABILITY DESIGN-ORIENTING TOOLKITbreif related critaria prorities qualitative identification
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
some methods/tools developed to orientate system design towards eco-efficent solutions:
[for such new skills] NEW METHODS/TOOLS
SusProNet, Network on sustainable PSS
development[see Tukker
&Tischner, 2006]
Design4SustainabilityStep by step
approach[see Tischner & Vezzoli, 2009]
HiCS, Highly Customerised
Solutions[see Manzini et
al. 2004]
MEPSS, MEthodology for Product Service
System development[see van Halen et al.
2005]
METH
OD
S
Storyboard
Offering diagramInteraction
table
SDO toolkit
System assessment
Solution elements
Blu
portfolio diagramT
OO
LSDESIG
N
Product-Service System Design for
Sustainability[see Vezzoli et al.,
tbp 2012]
Offering diagram
SDO toolkitStoryboard
Interaction table
Carlo Vezzoli AH-DESIGN, EU PROJECTPolitecnico di Milano / INDACO dept. / DIS / School of Design / Italy
METHOD FOR SYSTEM DESIGN FOR SUSTAINABILITY (MSDS)
STRATEGIC ANALYSIS
EXPLORING OPPORTUNITIES
SYSTEM CONCEPT DESIGN
SYSTEM DESIGN (AND ENGIN.)
COMMUNICATION
MSDS PHASES/PROCESSES
ANALYSIS OF THE PROJECT PROMOTERS
ANALYSIS OF THE REFERENCE CONTEXT
ANALYSIS OF BEST PRACTICES
ANALYSIS OF THE REFERENCE STRUCTURE
DEFINITION OF SUSTAINABILITY DESIGN PRIORITIES
IDEAS GENERATION ORIENTED TO SUSTAINABILITY
DEVELEPMENT OF THE SUSTAINABILITY DESIGN ORIENTING SCENARIO - VISIONS/CLUSTERS/IDEAS
VISIONS, CLUSTERS AND IDEAS SELECTION
SYSTEM CONCEPT DEVELOPMENT
ENV., SOC. & ECON. CHECK
SYSTEM DEVELOPMENT (EXECUTIVE LEVEL)
ENV., SOC. & ECON. CHECK
DOCUMENTS EDITING
METHODS/TOOLS BY LeNS:
SDO toolkit: environmental system design orientationon-line use, free access:www.sdo-lens.polomi.itfree download open: www.lens.polimi.it > tools