Concept

Material flow analysis

Publications associées (34)

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The construction industry is a significant contributor to resource consumption and waste generation. To address this issue, component reuse has been proposed as a way to prevent valuable building elements from being discarded and avoid producing new ones. ...

Curran Associates, Inc.2023

Provision of housing services within planetary limits: A methodological framework for the urban circular economy

Ankita Singhvi

The provision of decent housing for all is a core sustainable development goal (SDG) and a fundamental human right. However, the construction sector is the world's largest consumer of raw materials, and 40% of global CO2 emissions are attributed to housing ...

2023

Data mining in the context of urban metabolism: A case study of Geneva and Lausanne, Switzerland

Claudia Rebeca Binder Signer, Aristide Henri Roger Athanassiadis, Nicole Sophie Wiedmann

The highest share of the global population lives in cities. The current configuration of the latter requires considerable amounts of resource flows causing the degradation of local and global ecosystems. To face the complexity of these challenges, scientis ...

IOP PUBLISHING LTD2021

Using open-access data to explore the relationship between urban morphology and diarrhoeal diseases in Côte d’Ivoire

Jérôme Chenal, Vitor Pessoa Colombo, Jürg Utzinger

Little is known about the impacts of morphological indicators that can be derived from the physical environment on the risk of diarrhoeal diseases. Given Africa’s recent explosive urbanisation rates and rapid changes in landscape, coupled with a high burde ...

2021

Upcycling of printed plastic films: LCA analysis and effects on the circular economy

In this work, the environmental impacts caused by an innovative upcycling process of printed plastic scrap have been assessed through Life Cycle Analysis (LCA) methodology for the first time. The process consists of removing the inks from the plastic surfa ...

ELSEVIER SCI LTD2020

Life Cycle Analysis of Strengthening Existing RC Structures with R-PE-UHPFRC

Emmanuel Denarié, Guillaume Habert, Amir Hajiesmaeili

(PE)-UHPFRC, a novel strain hardening ultra high-performance fiber reinforced concrete (UHPFRC) with low clinker content, using Ultra-High MolecularWeight Polyethylene (UHMW-PE) fibers, was developed for structural applications of rehabilitation. A compreh ...

2019

Waste Reduction Strategies: A Different Perspective on Waste Flow Modeling and its Application to Concrete and Phosphorus

Anna Minata Cissé

Changing consumption patterns and global population growth lead to ever-increasing waste generation. Human activity and waste generation are irrevocably linked, and the current situation thus calls for a more circular approach to waste management, where wa ...

2018

A regional resource flow model is applicable for examining the resource efficiency at a regional level and at different scales varying from regions to urban areas and also smaller local development project areas. The Jyväskylä region has been the first in ...

A World Resources Forum Production, PSI2017

Experiences of small electronics companies to underpin circular economy approaches by means of simplified life cycle indicators

The term “Circular Economy” gains ground currently not only among large companies but also among small and medium-sized enterprises (SMEs). Suitable metrics are required to address circular economy effects in the product design process or for communication ...

A World Resources Forum Production, PSI2017

The paper highlights in which regard economic growth has been decoupled from environmental impacts in Germany. It is based on extensive desk research and six expert interviews. The answer to the question if Germany can serve as an example for successful an ...

A World Resources Forum Production, PSI2017

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