TEAM

Guillaume Majeau-Bettez

Professor

Polytechnique Montreal
Guillaume Majeau-Bettez

Manuele Margni is full Professor in the Mathematical and Industrial Engineering department at Polytechnique Montréal and co-holder of the International Life Cycle Chair at the CIRAIG, which has the support of nine international industrial partners. He is an internationally recognized expert in Life Cycle Assessment, environmental modelling and the development of sustainability metrics with an extensive working experience with industry.

With a background in environmental engineering (ETH, Zürich) and management (EPFL, Lausanne) he obtained his Ph.D. in 2003 at the Swiss Federal Institute of Technology (EPFL) Lausanne with a thesis modelling the exposure of toxic emissions for life cycle impact assessment. He is steering committee member of the UNEP Life Cycle Initiative, the Life Cycle Management conference series, and actively involved in several scientific and normalization committee. He’s teaching sustainable manufacturing, life cycle assessment and environmental modeling.

Author of more than 90 scientific peer reviewed publications, he has been involved in as many LCA applications for industry and government. Parallel to his research activities Manuele gained a considerable experience working together with industry co-founding two companies: Ecointesys and Quantis International, this latter being a spin-off from the Swiss Federal Institute of Technology, where he still retains a key advisory role.

Guillaume Majeau-Bettez's Publications

Arianne Provost-Savard, Robert Legros, Guillaume Majeau-Bettez (2023) Parametrized regionalization of paper recycling life-cycle assessment, Waste Management 156, p. 84-96, doi:10.1016/j.wasman.2022.11.018

Ravoahangy Nomena, Schoefs Olivier, Guillaume Majeau-Bettez (2022) Data Quality of Organic Waste Characteristics in Life Cycle Assessment of Waste Management: A Review, Engineering Conferences International (ECI)

Christine Roxanne Hung, Paul Kishimoto, Volker Krey, Anders Hammer Strømman, Guillaume Majeau-Bettez (2022) ECOPT2: An adaptable life cycle assessment model for the environmentally constrained optimization of prospective technology transitions, Journal of Industrial Ecology 26(5), p. 1616-1630, doi:10.1111/jiec.13331

Julien Pedneault, Guillaume Majeau-Bettez, Stefan Pauliuk, Manuele Margni (2022) Sector‐specific scenarios for future stocks and flows of aluminum: An analysis based on shared socioeconomic pathways, Journal of Industrial Ecology 26(5), p. 1728-1746, doi:10.1111/jiec.13321

Mohamad Kaddoura, Guillaume Majeau-Bettez, Ben Amor, Christian Moreau, Manuele Margni (2022) Investigating the role of surface engineering in mitigating greenhouse gas emissions of energy technologies: An outlook towards 2100, Sustainable Materials and Technologies 32, p. e00425, doi:10.1016/j.susmat.2022.e00425

Maxime Agez, Elliot Muller, Laure Patouillard, Carl Johan H. Södersten, Anders Arvesen, Manuele Margni, Réjean Samson, Guillaume Majeau-Bettez (2022) Correcting remaining truncations in hybrid life cycle assessment database compilation, Journal of Industrial Ecology 26(1), p. 121-133, John Wiley and Sons Inc, doi:10.1111/JIEC.13132

Guillaume Majeau-Bettez, Jean Marc Frayret, Anu Ramaswami, Yang Li, Niko Heeren (2022) Data innovation in industrial ecology, Journal of Industrial Ecology 26(1), p. 6-11, John Wiley and Sons Inc, doi:10.1111/JIEC.13256

Julien Pedneault, Guillaume Majeau-Bettez, Volker Krey, Manuele Margni (2021) What future for primary aluminium production in a decarbonizing economy?, Global Environmental Change 69, p. 102316, doi:10.1016/j.gloenvcha.2021.102316

Julien Pednault, Guillaume Majeau-Bettez, S. Pauliuk, Manuele Margni (2021) Future metal stock and flows by sector based on Shared Socioeconomic Pathways - The example of aluminium alloys, SAM15

Mohamad Kaddoura, Guillaume Majeau-Bettez, Ben Amor, Christian. Moreau, Manuele Margni (2021) Linking Life Cycle Assessment and Integrated Assessment Models for Prospective Modelling: A Case Study of Emerging Surface Engineering Technologies in Energy Systems, ACLCA conference

Christine Roxanne Hung, Steve Völler, Maxime Agez, Guillaume Majeau-Bettez, Anders Hammer Strømman (2021) Regionalized climate footprints of battery electric vehicles in Europe, Journal of Cleaner Production 322, p. 129052, Elsevier, url, doi:10.1016/J.JCLEPRO.2021.129052

Joachim Peter Tilsted, Anders Bjørn, Guillaume Majeau-Bettez, Jens Friis Lund (2021) Accounting matters: Revisiting claims of decoupling and genuine green growth in Nordic countries, Ecological Economics 187, p. 107101, Elsevier, doi:10.1016/J.ECOLECON.2021.107101

Stéphanie Viau, Guillaume Majeau-Bettez, Laurent Spreutels, Robert Legros, Manuele Margni, Réjean Samson (2020) Substitution modelling in life cycle assessment of municipal solid waste management, Waste Management 102, p. 795-803, url, doi:10.1016/j.wasman.2019.11.042

Maxime Agez, Guillaume Majeau-Bettez, Manuele Margni, Anders H. Strømman, Réjean Samson (2020) Lifting the veil on the correction of double counting incidents in hybrid life cycle assessment, Journal of Industrial Ecology, doi:https://doi.org/10.1111/jiec.12945

Geoffrey Lonca, Pascal Lesage, Guillaume Majeau-Bettez, Sophie Bernard, Manuele Margni (2020) Assessing scaling effects of circular economy strategies: A case study on plastic bottle closed-loop recycling in the USA PET market, Resources, Conservation and Recycling 162, p. 105013, url, doi:10.1016/j.resconrec.2020.105013

Christine Roxanne Hung, Linda Ager-Wick Ellingsen, Guillaume Majeau-Bettez (2020) LiSET: A Framework for Early-Stage Life Cycle Screening of Emerging Technologies, JOURNAL OF INDUSTRIAL ECOLOGY 24(1, SI), 111 RIVER ST, HOBOKEN 07030-5774, NJ USA: WILEY, doi:10.1111/jiec.12807

Maxime Agez, Richard Wood, Manuele Margni, Anders H. Strømman, Guillaume Majeau-Bettez (2020) Hybridization of complete LCA and MRIO databases for a comprehensive product system coverage, Journal of Industrial Ecology, url, doi:10.1111/jiec.12979

Julien Pedneault, Guillaume Majeau-Bettez, Manuele Margni (2020) What future for primary aluminium production in a decarbonizing economy?, 76th LCA Discussion Forum

Julien Pednault, Guillaume Majeau-Bettez, Manuele Margni (2020) Combining Methods for Circularity Assessments, ACLCA 2020

Mohamad Kaddoura, Guillaume Majeau-Bettez, Ben Amor, Manuele Margni (2020) Soft-linking LCA and IAM for Prospective Modelling: The Case of Emerging Surface Engineering Technologies in Energy Systems, 76th LCA Forum, url

Linda Ellingsen, Alex Holland, Jean-Francois Drillet, Willi Peters, Martin Eckert, Carlos Concepcion, Oscar Ruiz, Jean-François Colin, Etienne Knipping, Qiaoyan Pan, Richard Wills, Guillaume Majeau-Bettez (2018) Environmental Screening of Electrode Materials for a Rechargeable Aluminum Battery with an AlCl3/EMIMCl Electrolyte, Materials 11(6), p. 936, doi:10.3390/ma11060936

Audrey Somé, Thomas Dandres, Caroline Gaudreault, Guillaume Majeau-Bettez, Richard Wood, Réjean Samson (2018) Coupling Input-Output Tables with Macro-Life Cycle Assessment to Assess Worldwide Impacts of Biofuels Transport Policies, Journal of Industrial Ecology 22(4), p. 634-655, url, doi:10.1111/jiec.12640

Guillaume Majeau-Bettez, Laurent Spreutels, Fabrice Tanguay-Rioux, Stéphanie Viau, Réjean Samson, Robert Legros (2018) Toward a parametrized and modular framework based on the integration of MFA and LCA for optimization of municipal solid wastes management, 2nd Conference on Life Cycle Assessment of Waste 2018

Edgar Hertwich, Heeren Niko, Kuczenski Brandon, Guillaume Majeau-Bettez, Myers Rupert J., Pauliuk Stefan, Stadler Konstantin, Lifset Reid (2018) Nullius in Verba: Advancing Data Transparency in Industrial Ecology, Journal of Industrial Ecology 22(1), p. 6-17, url, doi:10.1111/jiec.12738

Konstantin Stadler, Radek Lonka, Evert Bouman, Guillaume Majeau-Bettez, Anders Hammer Strømman (2017) The Industrial Ecology Digital Lab, EnviroInfo 2017, p. 1-8, url, doi:10.5281/zenodo.997903

Guillaume Majeau-Bettez, Maxime Agez, Richard Wood, Carl-Johan Södersten, Manuele Margni, Anders Hammer Strømman, Réjean Samson (2017) Streamlined Hybridization software: merging Ecoinvent and Exiobase, Biennial Conference of the International Society for Industrial Ecology, url

Anders Bjørn, Guillaume Majeau-Bettez, Richard Wood, Manuele Margni, Cécile Bulle (2017) Absolute sustainability assessment of product life cycles through downscaling of planetary boundary to industry level, ISIE/ISSST 2017 Joint Conference

Guillaume Majeau-Bettez, Thomas Dandres, Stefan Pauliuk, Richard Wood, Edgar Hertwich, Réjean Samson, Strømman Anders Hammer (2017) Choice of Allocations and Constructs for Attributional or Consequential Life Cycle Assessment and Input-Output Analysis, Journal of Industrial Ecology, p. 1-15, url, doi:10.1111/jiec.12604

Guillaume Majeau-Bettez, Francesco Cherubini, Anders Hammer Strømman, Réjean Samson (2017) Respecting material and energy balances in attributional LCA: reducing the influence of allocation, SETAC Europe 27th Annual Meeting, pdf

Guillaume Majeau-Bettez, Anders Bjørn, Richard Wood, Manuele Margni, Cécile Bulle (2017) Absolute sustainability assessment of product life cycles through calculation of carrying capacity entitlement at industry level, SETAC Europe 27th Annual Meeting, url

Guillaume Majeau-Bettez, Maxime Agez, Richard Wood, Manuele Margni, Anders Hammer Stromman, Réjean Samson (2017) Hybridizing Ecoinvent and Exiobase with streamlined methods and open-source software, SETAC Europe 27th Annual Meeting, url

Subscribe to our newsletter !