Why geopolymers and alkali-activated materials are key components of a sustainable world: A perspective contribution
Kriven WM, Leonelli C, Provis JL, Boccaccini AR, Attwell C, Ducman VS, Ferone C, Rossignol S, Luukkonen T, van Deventer JS, Emiliano JV, Lombardi JE (2024)
Publication Type: Journal article
Publication year: 2024
Journal
DOI: 10.1111/jace.19828
Abstract
This perspective article delves into the transformative potential of alkali-activated materials, acid-activated materials, and geopolymers in mitigating climate change and market challenges. To harness the benefits of these materials, a comprehensive strategy is proposed. This strategy aims to integrate these materials into existing construction regulations, facilitate certification, and promote market access. Emphasizing research and innovation, the article advocates for, increased funding to refine the chemistry and production of these materials, prioritizing low-cost alternatives and local waste materials. Collaboration between academia and industry is encouraged to expedite technological advances and broaden applications. This article also underscores the need to develop economic and business models emphasizing the long-term benefits of these materials, including lower life-cycle costs and reduced environmental impact. Incentivizing adoption through financial mechanisms like tax credits and subsidies is suggested. The strategy also includes scaling up production technology, fostering industrial collaboration for commercial viability, and developing global supply chains. Educational programs for professionals and regulators are recommended to enhance awareness and adoption. Additionally, comprehensive life-cycle assessments are proposed to demonstrate environmental benefits. The strategy culminates in expanding the applications of these materials beyond construction, fostering international collaboration for knowledge sharing, and thus positioning these materials as essential for sustainable construction and climate change mitigation.
Authors with CRIS profile
Additional Organisation(s)
Involved external institutions
University of Illinois at Urbana-Champaign
United States (USA) (US)
Università degli Studi di Modena e Reggio Emilia (UNIMORE)
Italy (IT)
Paul Scherrer Institute (PSI)
Switzerland (CH)
ARC Innovations
New Zealand (NZ)
Slovenian National Building and Civil Engineering Institute
Slovenia (SI)
University of Naples "Parthenope"
Italy (IT)
Université de Limoges
France (FR)
Oulun Yliopisto / University of Oulo
Finland (FI)
Zeobond Group
Australia (AU)
National University of Singapore (NUS)
Singapore (SG)
United States (USA) (US)
Università degli Studi di Modena e Reggio Emilia (UNIMORE)
Italy (IT)
Paul Scherrer Institute (PSI)
Switzerland (CH)
ARC Innovations
New Zealand (NZ)
Slovenian National Building and Civil Engineering Institute
Slovenia (SI)
University of Naples "Parthenope"
Italy (IT)
Université de Limoges
France (FR)
Oulun Yliopisto / University of Oulo
Finland (FI)
Zeobond Group
Australia (AU)
National University of Singapore (NUS)
Singapore (SG)
How to cite
APA:
Kriven, W.M., Leonelli, C., Provis, J.L., Boccaccini, A.R., Attwell, C., Ducman, V.S.,... Lombardi, J.E. (2024). Why geopolymers and alkali-activated materials are key components of a sustainable world: A perspective contribution. Journal of the American Ceramic Society. https://doi.org/10.1111/jace.19828
MLA:
Kriven, Waltraud M., et al. "Why geopolymers and alkali-activated materials are key components of a sustainable world: A perspective contribution." Journal of the American Ceramic Society (2024).
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