Mitigation Potential of Greenhouse Gas Emissions from Circular Economy Strategies on Quebec Steel Industry and its Value Chain

Session MO.2.A || Life Cycle Approaches in the Raw Materials Sector II Authors Binet, Flavien; Margni, Manuele; Saunier, François Abstract This research project aims to evaluate the potential reduction of environmental impacts from circular economy strategies on an industrial sector at a regional scale with a case study on GHG emissions in Quebec’s steel industry [...]

Mitigation Potential of Greenhouse Gas Emissions from Circular Economy Strategies on Quebec Steel Industry and its Value Chain2021-09-30T20:01:06+00:00

Making ends meet: review of applied LCA methodology in the bio-based industrial sectors and recommendations

Session MO.2.D || Carbon Inventory and Management of Bio-Based Materials for a Post-Fossil Bioeconomy Authors Løkke, Søren Abstract Goal: This paper investigates the diversity of LCA's of biomass based industrial processes in a range of industries, including construction, woodworking, textiles, pulp and paper, and bio-chemicals. These sectors represent core parts of the bio-economy that, in [...]

Making ends meet: review of applied LCA methodology in the bio-based industrial sectors and recommendations2021-09-30T20:01:06+00:00

The relevance of the building system boundary to conduct an LCA of a passive house: A comparison of two frameworks for assessing building sustainable performance DGNB and Level(s)

Session WE.1.A || Life Cycle Sustainability in Construction and Renovation of Buildings Authors Soust-Verdaguer, Bernardette; Palumbo, Elisabetta; Llatas, Carmen; Traverso, Marzia Abstract Current decarbonization and climate change mitigation scenarios are moving us towards defining strategies to reduce the environmental impacts produced by the built environment. Various authors have shown that the different strategies focused on [...]

The relevance of the building system boundary to conduct an LCA of a passive house: A comparison of two frameworks for assessing building sustainable performance DGNB and Level(s)2021-09-30T20:01:06+00:00

Digital & verified sustainability information – Are we really there yet?

Session TU.3.B || Life Cycle Data Supporting Supply Chain Management Authors Rehberger, Max; Duque Ciceri, Natalia Abstract With resource efficiency and carbon neutrality gaining importance for many stakeholders while value chains for most products are getting more complex and specific, new paths must be entered to fulfill both sustainability and economic criteria. Key drivers are [...]

Digital & verified sustainability information – Are we really there yet?2021-09-30T20:01:06+00:00

A tool to determine the optimal environmental lifetime of circular products

Session TU.2.E || Tools, Metrics and Labels for a Circular Economy Authors Hummen, Torsten; Desing, Harald Abstract A longer product use requires fewer resources and causes less environmental impact. While this assumption may seem intuitive, longevity is not per se environmentally beneficial. Imagine a product that causes significant impacts during its service life and loses [...]

A tool to determine the optimal environmental lifetime of circular products2021-09-30T20:01:06+00:00
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