organised by

Territorial Design and Urban Planning

Leibniz University Hannover

28–30 May 2026

Circular Design for Urban Transformation

CiD Conference Hannover

Circular Regeneration

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Circular Constellations

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Circular Processes

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Circular Regeneration · · · Circular Constellations · · · Circular Processes · · ·

ABOUT

The CiD Conference Hannover is a three-day event around a programme of research sessions, discussions, and invited lectures.

The conference Circular Design for Urban Transformation – organised by the CiD CircularDesign Innovation Alliance, co-funded by the European Union – invites researchers and practitioners to explore how circular approaches can drive urban regeneration. Since sustainability and climate targets call for transformative and adaptive models to evolve cities - beyond consumption of resources and expansion - circular thinking and circular economy offer inspiration to rethink urban spaces, governance, and socio-economic processes. The conference envisions Circular Design as a key approach for urban transformation, presents and discusses results of the work of the CiD Alliance, and discusses novel skills and the innovatory flow of knowledge between research, education, and professional practice. The CiD Conference Hannover is a three-day event around a programme of research sessions, discussions, and invited lectures.

Registration is now closed
If you have any questions, feel free to reach out via email.

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    Circular Regeneration

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    Circular Constellations

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    Circular Processes

The conference is structured around three thematic themes:

Keynotes

Programme 28–30 May 2026

Thursday 28 May

Friday 29 May

Saturday 30 May

10:00 Site visits and explorative walks in Hannover

Call for abstracts!

Submissions are closed

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Many thanks for all the great abstracts

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Submissions are closed 〰️ Many thanks for all the great abstracts 〰️

15 March 2026: Submission of abstracts
7 April 2026: Notification of acceptance
15 April 2026: Registration deadline
15 May 2026: Submission of first version of papers 15 June 2026: Submission of final version of papers

The conference welcomes both theoretical and empirical contributions, as well as design-based and practice-led research, including critical reflections on the limits, contradictions, and governance challenges of circularity.

Download the full call here

Submission Guidelines:

Outline:

Cities are increasingly shaped by processes of regeneration, transformation, and adaptation rather than expansion. In this context, circular design emerges as a critical approach to urban transformation, addressing not only material cycles and resource efficiency, but also spatial, social, and territorial dynamics.

Circular Design for UrbanTransformation explores how design operates across scales and disciplines to activate regenerative processes within existing urban fabrics. It investigates how circular principles intersect with urban regeneration, social innovation, heritage regeneration, and new forms of entrepreneurship, governance, and collective action. The conference positions circular design as a research-driven and practice-based field, in which spatial strategies, design methods, and experimental practices actively contribute to long-term urban and territorial transformation. At the same time, it explicitly welcomes critical reflections on the limits, contradictions, and challenges of circularity, including tensions between narratives and implementation, uneven impacts, and the political and institutional conditions shaping circular transitions.

Contributions may address circular design strategies for urban and territorial transformation (Schroeder et Al., 2023), with a particular focus on the regeneration of existing urban fabrics. Papers may explore the spatial and regional implications of the circular economy (Marin & De Meulder, 2018; Korhonen et Al., 2018; William, 2019; Scaffidi, 2022), investigating how circular principles influence urban form, territorial organisation, and development trajectories across different scales.

Special attention is given to the role skills and flow of knowledge between research, profession, and education, as well as to entrepreneurship and social innovation in urban regeneration processes (Dorobantu & Matei, 2016; Matei & Matei, 2012; Scaffidi, 2024) that activate circular transformation through the reinterpretation of cultural and urban assets. The conference welcomes contributions that reflect on design-driven research methods and experimental practices, highlighting how design operates as a critical and generative research tool. Contributions also may offer critical reflections on circular projects and processes, including discussions of governance, participation, and co-production, as well as analyses of failures, limitations, and lessons learned from practice. The conference invites contributions that investigate circular design as a driver of urban transformation, understood as a multi-dimensional process.

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    The conference is free of charge.

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    Venue

    Leibniz University Hannover, Faculty of Architecture and Landscape

    Herrenhäuser Str. 8, 30419 Hannover

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    Contacts

    All questions about submissions should be mailed to: cid2026@conference.uni-hannover.de

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    Chairs

    Jörg Schröder, Federica Scaffidi, Anna Pape

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    Organisational Committee

    Jörg Schröder, Federica Scaffidi, Anna Pape, Jackie Williams, Riccarda Cappeller, Rebekka Wandt, Merle Suhr, Lisann Mohr, Marie Vespermann, Lena Mangliers

    @territorialdesign

    Territorial Design and Urban Planning, Leibniz University Hannover

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    Scientific Committee

    Prof. Dr. Dubravko Bačić, University of Zagreb / Architects’ Council of Europe; Prof. Dr. Maurizio Carta, University of Palermo; Prof. Dr. Luisa Chimenz, University of Genova; Dr. Federica Delprino, University of Genova; Prof. Dr. Claudia Porfirione, University of Genova; Dr. Federica Tenaglia, National Research Council of Italy

    Consultants from research, practice, and CCI: Fiona Demeur, IAAC Advanced Architecture Barcelona; Martynas Germanavičius, Architektūros fondas; Aleyna Gültekin, IAAC Advanced Architecture Barcelona; Karing Hidalgo, Architects’ Council of Europe; Lizeth Lopez, ALDA European Association for Local Democracy; Jackie Williams, Leibniz University Hannover