
Public Participation in Climate Change Mitigation Has Many Advantages
Advancing public participation in climate change mitigation benefits municipalities in many ways. Cities gain valuable insights when residents share mobility data or provide feedback through apps. Public involvement helps ensure that municipal transport and infrastructure planning is not only needs-based but also feasible. When citizens are included in decision-making processes, climate protection measures are implemented faster because projects receive broader public support.
How to Increase Public Participation in Climate Change Mitigation
Apps, Platforms and Other Digital Tools for Public Participation
Digital platforms are transforming public participation in climate change mitigation. Digital services make it easy to integrate climate-friendly behavior into everyday life. A successful example of a versatile digital tool is the Klima-Taler app — a platform that provides municipalities with a practical instrument for implementing climate change mitigation measures together with the local community.
With many strong gamification examples and automatic tracking of climate-friendly mobility, the app demonstrates how playful approaches can strengthen public participation in climate action projects.
Using real-time mobility data:These digital participation tools work effortlessly for users and rely on motivation through gamification. The Klima-Taler app makes traffic data collection easy by automatically tracking cycling, walking, and public transport use, calculating the resulting CO2 savings anonymously. The collected data is aggregated and anonymized before being made available to participating cities. This allows municipalities to gain insights into real mobility patterns, for example, which routes are frequently traveled in climate-friendly ways, where sustainable infrastructure already works well, and where improvements are needed. In this way, digital urban planning becomes significantly easier.Even large-scale concepts such as car-free cities or the 15-minute city can be implemented more easily through digital citizen participation. Participation emerges without physical meetings, simply through many people actively using the Klima-Taler app.

Transparency and Communication: Communication is a crucial factor in increasing public participation in climate change mitigation. Transparent, understandable, and continuous communication, for example via climate dashboards, social media, town hall meetings, or local campaigns, forms the foundation for successful participation formats. Without effective communication, even well-designed participation opportunities remain underused.
Platforms and apps can actively support communication. The Klima-Taler app, for example, allows municipalities to publish news and articles and send push notifications, such as invitations to local participation events. Digital tools are also essential for transparently communicating goals and achievements.
Public climate dashboards help visualize climate targets and progress. These digital overviews clearly show where a municipality stands in terms of climate action and which milestones have already been reached. This transparency motivates engagement: people who can follow developments are more likely to become involved themselves. The Klima-Taler app provides a dashboard that can be integrated into municipal websites, making climate progress visible not only to app users but to all residents.

Dialogue and Participation Formats On Site
Participation formats requiring physical presence are less low-threshold than digital tools, but they become easier to implement when digital participation is already well established. Offering a variety of formats helps strengthen participation across different groups:
Participatory budgets for climate projects: Clearly defined projects — such as a community garden in a city park — can be assigned a fixed budget that citizens help allocate. This strengthens identification with the project and increases acceptance and later use.
Workshops and citizens’ assemblies: Especially for climate projects that do not appeal equally to all groups, co-creative formats are valuable. Moderated workshops allow participants to develop concrete measures together. Citizens’ assemblies go a step further: randomly selected residents develop representative recommendations on specific climate issues.Living labs and pilot projects: Citizen participation is also useful once plans already exist. Living labs serve as testing phases for new mobility or energy projects, helping determine — together with residents — which solutions work best in practice and gain public acceptance.

Funding programs and competitions: Incentives such as grants or awards for sustainable initiatives by schools, associations, or neighborhoods can motivate engagement. These recognitions highlight flagship projects and inspire others to get involved.Cooperation with local initiatives and businesses: Collaboration between administration, civil society, and the private sector increases public participation in climate change mitigation. Round tables are particularly suitable for complex topics like mobility transitions, bringing stakeholders together regularly and complementing other participation formats and digital tools.
Increasing Public Participation in Climate Change Mitigation Through Gamification

To reach a broad audience, climate action needs to be engaging rather than focused on sacrifice. Especially when long-term behavior change is required, motivational approaches such as gamification are key to increasing public participation in climate change mitigation.
Gamification in climate apps encourages climate-friendly behavior and supports lasting change. The Klima-Taler app provides many effective gamification examples: users receive digital climate tokens for saved CO2 emissions, which can be redeemed online or at local businesses and institutions. Leaderboards, friendly competitions, and the visibility of personal climate-friendly achievements further enhance motivation and participation.
Key Takeaways for Increasing Public Participation in Climate Change Mitigation
Public participation increases acceptance, provides valuable data, and accelerates the implementation of climate measures. Digital tools like the Klima-Taler app enable low-threshold participation by tracking climate-friendly behavior, supplying anonymized mobility data for urban planning, and motivating engagement through gamification. At the same time, transparent and continuous communication, for example through climate dashboards or push notifications, remains essential to ensure participation opportunities are noticed. In-person formats such as citizens’ assemblies, workshops, and living labs complement digital participation by enabling collaborative development and testing of climate solutions.
More than 50 cities and municipalities already successfully use the Klima-Taler app. If you would like to learn how your municipality can increase public participation in climate change mitigation with the Klima-Taler app, feel free to contact us!

Markus Schulz
markus@klima-taler.com