Ensuring a Just Transformation

[Translate to English:] Model with figures: People are raking algae together on the beach, and a turtle is on its way into the water.

From energy communities to global solidarity: How can we shape the necessary changes together?

At the University of Bremen, we consider climate justice to be an essential aspect of sustainable development, both intergenerationally and in relation to countries in the Global South. Regarding the necessary transformation processes, we address issues of participation, distributive justice, and global solidarity. This involves political, economic, cultural, and social factors that enable or hinder sustainable change. We aim to demonstrate inclusive and fair ways to shape necessary changes.

Exemplary Projects

Bremer market place from above

“Quarter by Quarter, subproject: Knowledge Transfer, Conflict, and Consumption” (Q4Q: WKK) is a social science subproject within the interdisciplinary collaborative research initiative “Quarter by Quarter: Alternatives to Natural Gas and the Future of Gas Distribution Networks in the Municipal Heat Transition.”

The artec subproject examines how participation tailored to specific target audiences can contribute to a more socially equitable transition to sustainable heating. To this end, participatory methods are being developed and tested to analyze consumption patterns and facilitate knowledge transfer among the various stakeholders and target audiences. The goal is to gain practical knowledge for the (further) development and accomplishment of the heat transition. The empirical studies are based on literature and document reviews, as well as workshops and interviews. This approach employs a transdisciplinary research design in which both the individual research steps and the findings are jointly developed by academic and practitioner partners. Another area of work is dissemination and stakeholder engagement. The focus here is on being able to translate the project results to other regions, as well as on transferring academic findings and results to practical applications and academic discourse.

Project partners: Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM, Gas and Heating Institute Essen (Gas- und Wärme-Institut Essen e.V.), Institute for Climate Protection, Energy, and Mobility (IKEM)

Key figures: 
  • Funding provider: German Federal Ministry for Economic Affairs and Energy (BMWE)
  • Duration: January 2024–March 2027
  • Project coordinator: Dr. Stefanie Baasch
  • Affiliation/institute: artec Sustainability Research Center
seitlicher Blick auf den Universitätsboulevard, Menschen laufen hin und her.

In Germany, “integrated urban development concepts” (known by their German abbreviation “ISEK”) are an implementation-oriented management and coordination tool used by municipalities to guide urban development in urban areas that are disadvantaged in terms of urban planning, social conditions, and local economy. They are developed for a selected urban neighborhood with the participation of various government agencies, community stakeholders, and the public, and are a prerequisite for funding under the “Social Cohesion” program, which is enshrined in the German Federal Building Code.

The goal of the SalusTransform collaborative project is to evaluate, for the first time in Germany, the effectiveness of ISEKs in improving health, reducing social inequalities, and enhancing environmental sustainability and environmental justice in urban areas. ISEKs are evaluated using a quasi-experimental design in the form of a controlled, non-randomized intervention study. To this end, in the cities of Bremen, Bochum, and Wuppertal, an urban area in which an ISEK is being (or has been) implemented is compared with an urban area of similar social structure without a corresponding concept. Given the multi-year development and implementation phase, three ISEK areas were selected that are at differing stages of ISEK implementation. Taken as a whole, the different stages of ISEK implementation in the three cities provide an opportunity to evaluate the effectiveness of multi-year interventions within a relatively short project timeline.

In collaboration with stakeholders from municipal administrations and neighborhood communities, the project analyzes, first, how the ISEKs have been designed in substantive terms and how the individual measures have been implemented. Secondly, the project examines the extent to which ISEKs can help establish healthy and sustainable living conditions for everyone in a neighborhood. Using a mixed-methods approach, the study draws on existing social, environmental, and health data held by municipal authorities as well as new data collected during the project.

The project team will work with civil society stakeholders and city officials to assess the evaluation results and explore options for continuing the evaluation of the longer-term effects of the ISEKs in the three cities. Elements of the evaluation methodology for ISEKs are intended to be transferable to other municipalities in order to contribute to evidence-based decision-making within the framework of a Health Equity in All Policies strategy.

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The Research Institute Social Cohesion (RISC) requires academic data to conduct research on social cohesion. A key objective was therefore to establish an in-house data center for the collection, documentation, and dissemination of research data (2020–2024). The German Data Forum accredited it in November 2024 under the name “Research Data Center of the Research Institute Social Cohesion” (RDC-RISC). This accreditation demonstrates that the RDC-RISC adheres to the highest standards of data management.

The RDC-RISC
  • is responsible for key data collection, monitoring, and data management tasks for the entire institute;
  • ensures the collection, dissemination, and use of research data on social cohesion for the academic community;
  • supports and facilitates the FGZ’s research and transfer program;
  • networks with other institutions;
  • develops common conceptual frameworks and empirical indicators for analyzing social cohesion.
In the second funding phase, the RDC-RISC is focusing on
  • increased integration of central data infrastructures;
  • greater internationalization and the expansion of research cooperation;
  • optimization of the structures developed during the first funding phase;
  • further development of work processes.
Data Infrastructures

The RDC operates four core data infrastructures for measuring social cohesion, with social and environmental sustainability playing a central role. The different methodological approaches of these infrastructures complement and enrich one another. Their longitudinal design allows for the analysis of dynamics, diffusion, and causal relationships:

German Social Cohesion Panel

The German Social Cohesion Panel (SCP) is an annual quantitative longitudinal survey. The SCP focuses on the relationships between major social groups. It allows for representative conclusions to be drawn for all of Germany.

Regional Panel

The Regional Panel (RP) is a representative longitudinal survey conducted in one rural municipality, one medium-sized city, and one large city in four federal states. The RP enables in-depth regional analyses and focuses on everyday relationships within people’s immediate lived environments.

Qualitative Panel

The Qualitative Panel (QP) takes a qualitative approach using repeated in-depth interviews. The QP enables biographical reconstruction and deeper understanding of conceptions of cohesion, as well as their practices and mechanisms.

Social Media Observatory (SMO)

The Social Media Observatory (SMO) follows “digital traces” of communication on social media. It focuses on cohesion discourses and analyzes the dynamics and transformations of social communication processes.

Key figures: 
  • Funding provider: German Federal Ministry of Research, Technology, and Space (BMFTR)
  • Duration: June 1, 2024–May 31, 2029
  • Project coordinator: Professor Olaf Groh-Samberg
  • Affiliation/institute: RISC (SOCIUM)
Figurines, that are connected

The Research Institute Social Cohesion (RISC) has a clear connection to social sustainability, as we examine how social cohesion can be secured in the long term despite inequalities, conflicts, and social divisions. Topics such as inclusion, social justice, civic education, democratic participation, and understanding between different social groups serve a purpose of supporting a stable, resilient, and sustainable society – all key elements of sustainable development.

At the Research Institute Social Cohesion, located in Bremen, we focus on investigating social, cultural, and political inequalities and conflicts as sources of risk to social cohesion. Conversely, this raises the central question of which social practices and processes foster social cohesion. In particular, we are interested in social networks, recognition, and communication as well as forms of mediated community-building and cultures of conflict and protest. To this end, we combine perspectives of sociology with those of political science and media studies, focusing on the key concepts of “social milieus,” “lifestyles,” “networks,” “(media) communities,” and “protest cultures.”

In particular, we aim to subject the notion of “society drifting apart” to a sociological analysis. By analyzing social cohesion as a multilevel structure of cohesion within and between social milieus, we aim to contribute to the theoretical conceptualization of social cohesion. The further development of the milieu concept is also intended to establish a visible RISC brand and to position the milieu concept both within social structure research (as an alternative to the SINUS milieus) and in transfer initiatives and publications (including as an alternative to the “More in Common” typology).

Closely linked to these research questions, the Bremen transfer projects focus on how understanding can be fostered across milieu boundaries and how social stakeholders reflect on and interpret their position and influence in society in relation to issues of social cohesion. To this end, we aim to develop transfer formats that encourage dialogical reflection on the social practices and societal processes underlying milieu segmentation and conflict.

The sustainability aspect is reflected here in the form of social sustainability, equitable social participation, long-term democratic stability, resilient communities, and inclusive communication and conflict resolution. Social justice and participation are considered cornerstones of sustainable social development. These topics strengthen democratic competence and resilience in the long term – a core element of sustainable development.

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Ein drehbarer Globus in Nahaufnahme, zu sehen sind Teile Asiens, Australiens und des pazifischen Ozeans

We examine patterns of interstate solidarity in three areas of global stress: disaster relief after earthquakes, floods, and storms; climate finance that assists less-developed countries to cut emissions and adapt to rising seas and extreme weather; and post-conflict reconstruction, which aims to rebuild basic infrastructure and prevent renewed violence. We describe international responses to these challenges over time, and explore the conditions associated with global unity or division in assistance and support.

In particular, we consider how patterns of global solidarity are shaped by domestic systems of solidarity. How does the welfare state and the generosity of its pensions, health care, unemployment insurance, family benefits, and social assistance shape the ability and willingness of governments to give moral and material support to foreign countries? We focus on two dimensions of welfare state generosity. First, who is included? In some countries, only those with stable employment or a certain status enjoy reliable protection. In others, most residents can count on public healthcare and income support when they fall ill, lose their job, or grow old. Second, what level of benefits is provided? In some welfare states, benefits barely prevent destitution; in others, they allow people to maintain a decent standard of living through times of crisis. These domestic design choices create different solidarity cultures. Inclusive systems with a high level of benefits inculcate values of risk-sharing and an expectation of state intervention. Minimal or sharply segmented systems may make solidarity more fragile and contested, both at home and abroad.

In our analysis, we combine “big-picture” and “close-up” perspectives. We use large international datasets to compare countries over time, asking whether those with more generous welfare states contribute more often and more reliably to addressing global challenges. We also analyze selected countries and events in detail to trace how debates about deservingness, fairness, and responsibility unfold in international institutions, national parliaments, and the media.

“The Politics of Global Solidarity” presents an inside-out view of the welfare state: Instead of treating institutions of domestic welfare merely as objects of global pressure, we consider how they shape the willingness and capacity of societies to act together to address disaster, climate change, and violent conflict globally. The welfare state is not just about social policy at home. It also provides a foundation for solidarity abroad.

Key figures: 
  • Funding provider: CRC 1342
  • Duration: 2026–2029
  • Project coordinator: Philipp Genschel
  • Affiliation/institute: InIIS
Drei Personen sitzen auf roten Stühlen im Campus-Park der Universität Bremen.

The Transformation of Climate Communication Narratives: an Analysis of (Visual) Representations of Climate Change

Over the past three decades, climate communication has evolved into a distinct research field, leading to significant advances in our understanding of how to effectively communicate anthropogenic climate change. Despite these developments, applying research findings to support comprehensive political, economic, and social change remains a challenge. With the rise of digital media, the study of visual content and the role of various types of (social) media in communicating about climate change have become increasingly important. Climate change discourse is often dominated by dystopian images of an impending environmental collapse, which makes it difficult to envision successful socio-ecological transformations. This issue is of critical importance, as visual representations influence public perception and engagement. Effective visual representations can inspire action, sharpen our understanding of climate justice, and support a deeper understanding of anthropogenic climate change.

This research project aims to analyze how visual representations transform climate communication narratives. In particular, the project aims to examine whether online communication empowers formerly marginalized groups and perspectives, how counter-hegemonic climate discourses envision possible climate futures, and what role climate justice plays in this context. The project is also intended to examine how these visual representations influence perceptions and understanding of climate change and what role they play in mobilizing the public. By examining case studies and visual campaigns, this study aims to identify effective visual strategies that convey the complexity of climate change and emphasize the urgency of action, ultimately contributing to more effective public engagement and transformative climate communication.

Key figures: 
  • Funding provider: General budget (dissertation project)
  • Duration: August 2024–August 2027
  • Project coordinator: Professor Leonie Tuitjer
  • Affiliation/institute: artec Sustainability Research Center