ruth carrasco. economía circular
TRANSCRIPT
ECONOMÍA CIRCULAR
Seminario itdUPM - 24 de noviembre de 2017
Prof. Ruth Carrasco-Gallego
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Why so much fuss aboutthe circular economy?
What is new?
1
• The circular economy is an
INTEGRATIVE FRAMEWORK
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Why so much fuss aboutthe circular economy?
What is new?
2
• The circular economy is an
INTEGRATIVE FRAMEWORK
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM 3
Why so much fuss aboutthe circular economy?
What is new?
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM 4
Why so much fuss about the circular economy?
What is new?
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Elements of the circular model: The supply chain network
5
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Elements of the circular model: The supply chain network
6
FORWARD SUPPLY CHAIN
REVERSE SUPPLY CHAIN
CLOSED-LOOP (circular)
SUPPLY CHAINS
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Closing the loop in supply chains: reverse flows typology
Source: Thierry et al. (1995) Strategic Issues in Product Recovery Management. California Management
Review, 37 (2), 114-135
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Closing the loop in supply chains: reverse flows typology
Source: Thierry et al. (1995) Strategic Issues in Product Recovery Management. California Management
Review, 37 (2), 114-135
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Closing the loop in supply chains: reverse flows typology
Source: Thierry et al. (1995) Strategic Issues in Product Recovery Management. California Management
Review, 37 (2), 114-135
Level of
dissasembly
Quality
Requirements
Resulting
Product
Repair To product levelRestore product to working
order.
Some parts fixed or
replaced by spares.
Refurbishment To module level
Inspect all critical modules
and upgrade to specified
quality level.
Quality requirements do not
have to fulfill the standard of
as-new products.
Some modules
repaired/replaced;
potential
technological
upgrade.
Remanufacturing To part level
Inspect all modules and
parts and upgrade to as-
new quality.
Used and new
modules/parts
combined into new
product; potential
upgrade.
CannibalizationSelective
retrieval of parts
Quality requirements
depend on the process in
which parts are reused.
Some parts are
reused; remaining
product is
recycled/disposed.
Recycling To material level
Materials are reused
to produce new
parts.
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM 11
Level of
dissasembly
Quality
Requirements
Resulting
Product
Repair To product levelRestore product to working
order.
Some parts fixed or
replaced by spares.
Refurbishment To module level
Inspect all critical modules
and upgrade to specified
quality level.
Quality requirements do not
have to fulfill the standard of
as-new products.
Some modules
repaired/replaced;
potential
technological
upgrade.
Remanufacturing To part level
Inspect all modules and
parts and upgrade to as-
new quality.
Used and new
modules/parts
combined into new
product; potential
upgrade.
CannibalizationSelective
retrieval of parts
Quality requirements
depend on the process in
which parts are reused.
Some parts are
reused; remaining
product is
recycled/disposed.
Recycling To material level
Materials are reused
to produce new
parts.DOWNCYCLING?
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Closing the loop in supply chains: reverse flows typology
Source: Thierry et al. (1995) Strategic Issues in Product Recovery Management. California Management
Review, 37 (2), 114-135
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Dumping
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Landfilling
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Incineration:energy recovery, waste-to-energy
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Any alternativesto downcycling or landfilling?
17
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
From cradle-to-grave to cradle-to-cradle (C2C):
CIRCULAR ECONOMY
• A new approach to product design
(design is the key phase)
• Products can be conceived as:
– Biological nutrients - the biosphere
– Technical nutrients (avoid
downcycling) – the technosphere
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R. Carrasco-Gallego - Economía Circular - Seminario itdUPM 19
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
• REDUCE (reuse, recycle) vs REGENERATIVE ABUNDANCE
Degrowth vs C2C
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R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
The INTEGRATIVE FRAMEWORK
of the CIRCULAR ECONOMY
Watch vídeo: http://www.mckinsey.com/videos/video?vid=3132577493001&plyrid=2399849255001&Height=360&Width=480
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R. Carrasco-Gallego - Economía Circular - Seminario itdUPM 22
www.ellenmacarthurfoundation.org
The INTEGRATIVE FRAMEWORK
of the CIRCULAR ECONOMY
R. Carrasco-Gallego - Economía Circular - Seminario itdUPM
Servicize it!
Proyecto SPREE:
https://www.youtube.com/watch?v=ElvsiGhyak8
New business models: servicizing, sharing economy, …
Sharing economy
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EJEMPLO: WWW.BUNDLES.NL
Bundles desarrolló un negocio de pago por lavado (venta de paquetes de ciclos de lavado ('paquetes') en lugar de lavadoras.
USO DE RECURSOS MENOS INTENSIVOS Al adjuntar un dispositivo a sus lavadoras la empresa es capaz de mantener propiedad de las máquinas mientras se controla su uso.
Las estadísticas recogidas en una App de lavado, proporcionan al cliente el costo total de hacer su lavandería, el consumo de energía, agua y detergente.
Esto no sólo reduce los costes para el cliente, sino que también prolonga la vida de la máquina
ECONOMÍA CIRCULAR
Seminario itdUPM - 24 de noviembre de 2017
Carrasco-Gallego R (2010) A management model for closed-loop
supply chains of reusable articles.
https://doi.org/10.20868/UPM.thesis.37832
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