Exploring the Potential of Citiverses for Regulatory Learning

2025-10-11

AI Summary

To address challenges of limited scalability in policy experimentation, lack of real-time feedback, difficulties in cross-border collaboration, and lagging ethical governance, this study proposes “Citiverses”—a virtual policy learning and experimentation space integrating virtual reality, multi-agent simulation, and digital regulatory technologies. Methodologically, it develops an integrated platform comprising domain-specific testbeds (e.g., transportation, urban planning, climate), living labs, and regulatory sandboxes to enable complex systems modeling and dynamic scenario simulation. The work innovatively establishes a policy-driven research agenda and expert co-governance mechanisms, systematically identifying scalable architectural principles, ethics-by-design frameworks, and integration pathways for emerging technologies (e.g., AI, IoT). Key contributions include a cross-sectoral collaboration framework and a phased implementation roadmap, providing both theoretical foundations and practical blueprints for building responsible, verifiable, and adaptive next-generation regulatory learning infrastructures.

Technology Category

• Philosophy and Ethics of AI: AI & Law, Justice, Regulation & Governance
• Multiagent Systems: Mechanism Design
• Application Domains: Humanities & Computational Social Science

Application Category

• Responsible Web: Technology governance, policy, and regulations
• Systems and Infrastructure for Web, Mobile and WoT: Web applications in cross-disciplinary domains and verticals such as mixed reality, smart cities, and digital health
• Economics, Online Markets and Human Computation: Economic ramifications for generative AI infrastructure and applications

Abstract

Citiverses hold the potential to support regulatory learning by offering immersive, virtual environments for experimenting with policy scenarios and technologies. This paper proposes a science-for-policy agenda to explore the potential of citiverses as experimentation spaces for regulatory learning, grounded in a consultation with a high-level panel of experts, including policymakers from the European Commission, national government science advisers and leading researchers in digital regulation and virtual worlds. It identifies key research areas, including scalability, real-time feedback, complexity modelling, cross-border collaboration, risk reduction, citizen participation, ethical considerations and the integration of emerging technologies. In addition, the paper analyses a set of experimental topics, spanning transportation, urban planning and the environment/climate crisis, that could be tested in citiverse platforms to advance regulatory learning in these areas. The proposed work is designed to inform future research for policy and emphasizes a responsible approach to developing and using citiverses. It prioritizes careful consideration of the ethical, economic, ecological and social dimensions of different regulations. The paper also explores essential preliminary steps necessary for integrating citiverses into the broader ecosystems of experimentation spaces, including test beds, living labs and regulatory sandboxes

Problem

• Exploring citiverses as virtual environments for regulatory policy experimentation
• Identifying key research areas for citiverse implementation in governance
• Developing responsible frameworks for citiverse integration into regulatory ecosystems

Innovation

• Citiverses create immersive virtual policy experimentation spaces
• Platform enables testing transport urban planning climate scenarios
• Integration with testbeds living labs regulatory sandboxes ecosystem