Supporting German city administrations to drive the twin transition.

The Urban Digitainability Lab is a transdisciplinary lab focused on empowering municipalities to drive the sustainable and digital transition.

The Lab’s mission is to build bridges between city administrations, scientific communities, and other stakeholders to co-create scenarios, pathways, and capacities for transformative change in urban areas.

Why we exist

Cities are at the forefront of two monumental transformations: the digital and the sustainable transition. When integrated strategically, these transitions offer opportunities to combat climate change, improve public services, and enhance urban livability. Yet, many municipalities struggle to operationalize this “twin transition” due to siloed governance, resource limitations, and a lack of capacity.

The Urban Digitainability Lab addresses this implementation gap by equipping cities with the capabilities to align digital innovations with sustainability goals.

It aims to foster equitable digital spaces and ensure immersive innovation serves the public good.

How we work

The Lab operates as a transdisciplinary platform that brings together municipal actors, researchers, technologists, and civil society organizations. It fosters co-creation through applied research, peer-learning, and capacity-building formats.

The Lab’s four main program areas, Community of Practice, Academy Program, City-University Partnerships, and Impact Measurement enable cities to test and scale transformative solutions.

The Lab also operates across three thematic tracks: mobility, health, and urban livability, where digital tools and sustainability goals intersect most urgently.

What we do

  • Facilitating Knowledge Sharing: The Lab fosters peer learning and exchange among cities and stakeholders by building communities of practice that accelerate collective progress in sustainable digital transformation.
  • Developing Skills and Tools: The Lab creates tailored training modules for public servants to support them in navigating the twin transition and designs open educational resources to ensure broad dissemination.
  • Fostering City-University Collaboration: The Lab rethinks interfaces between municipalities and academic institutions, enabling the transfer of scientific knowledge into practical urban solutions through formats like student clinics and solution forums.
  • Supporting Transformative Leadership: The Lab partners with municipal actors to conduct applied research regarding impact assessment that addresses real urban challenges, producing actionable tools, publications, and frameworks for managing complex transition processes.

How to get engaged

The Urban Digitainability Lab invites city administrations, academic researchers, civil society organizations, and technology developers to join its mission. Opportunities exist for collaboration on pilot projects, co-designing training programs, participating in workshops, or contributing to thematic communities of practice.

For more information, reach out to Fiona.Breucker@tum.de .

Funding

The Mercator Foundation supports the implementation of the project at the TUM Think Tank in their area "Digitalized Society" with funding of approximately 1.3 million euros over three years. Carla Hustedt, head of the Digitalized Society area, emphasizes: "For the success of the digital transformation, it is necessary that the needs of the citizens are the focus. Against this background, we support actors who advocate for more transparency and participation in the actions of state actors. This project fits into this by attempting to align digital public services in urban areas more closely with sustainability goals and the needs of the citizens."

The Mercator Foundation is a private, independent, and non-profit foundation. Since 1996, it has been advocating for a supportive and participative society. To this end, it promotes and develops projects that improve opportunities for participation and cohesion in an increasingly diverse community. The Mercator Foundation is committed to an open, democratic Europe, a digital transformation of state and society oriented toward fundamental rights, and socially equitable climate protection.

Team

Markus Siewert

Lab PI

Stefan Wurster

lab Pi

Gesa Lüdecke

Lab Coordinator

Fiona​ Breucker

Lab member

Andreas Marx

lab member

Helene​ von Schwichow​

lab member

Thea Seidel

Lab member

Nina Faecks

lab member

Magnus Keske

Lab Member

Related Outputs

  • Publication

    Artificial intelligence for sustainable urban development

    The AI Canvas is a tool for exploring the potential of AI use cases in municipal ecosystems. A structured approach makes it possible to systematically develop and evaluate use cases based on their goal orientation, suitability, and feasibility. An accompanying guide provides methodological and theoretical support for the practical application of the tool.

    28. May 2025
  • Publication

    Evaluating Digital Building Permits in an Impact-Oriented Way

    Indicators, challenges, and opportunities

    16. Jul 2025
  • Systems Thinking Canvas for Public Administration

    A Tool for Exploring Complex Problem Spaces

    07. May 2025
  • Publication

    Digitainability Competency Framework for Local Government

    Shaping the sustainable–digital transformation

    02. Apr 2025
  • Digital twins in German cities

    How can Urban Digital Twins (UDTs) accelerate the sustainable transformation of German cities?
    The Urban Digitainability Lab at the TUM Think Tank has examined 34 use cases of Urban Digital Twins in Germany and summarized key findings in a new research brief.

    02. Jun 2025
  • Recap

    Status Quo Report

    How can the impact of digital measures in the MPSC cities be measured - and what is needed for sustainable continuation after the end of funding?

    10. May 2025