Circular Economy in Construction: Innovations, Challenges, and Sustainable Practices

Dear Colleagues,

The construction industry is one of the largest global consumers of raw materials and energy, generating significant environmental impacts and waste. In response, the transition to a circular economy (CE) model is essential for reducing resource depletion, minimizing waste, and promoting sustainable and resilient built environments. This Special Issue aims to explore innovative materials, construction techniques, policy frameworks, and business models that contribute to circularity in the construction sector.

This Special Issue will provide an interdisciplinary platform for discussing the latest advancements, challenges, and practical applications of circular economy principles in construction. We welcome contributions that address the following:

• The development and integration of circular materials and bio-based composites in construction;
• Waste valorization strategies and the reuse of demolition materials;
• Digitalization and Industry 4.0 approaches for circular construction;
• Policy, governance, and regulatory frameworks that foster CE adoption;
• Socio-economic and life cycle assessments of circular construction models.

By bridging technical, economic, and policy perspectives, this Special Issue will supplement the existing literature by highlighting how circular economy strategies contribute to sustainability, resilience, and carbon footprint reduction in construction. We invite researchers and practitioners to submit high-quality original research, case studies, and review papers.

Prof. Dr. João Adriano Rossignolo
Dr. Gabriela Pitolli Lyra
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.