24 - 25 June 2025
Online & In-Person (London)
60
Speakers
2000+
Delegates
Inspiring
Keynotes
Fireside
Chats
Roundtable
Discussions
Networking
The Cities Climate Action roundtables bring together key stakeholders from local authorities, technology providers and investors to generate innovative ideas and practical strategies for unlocking the challenges we face about climate action.

The roundtables run in a closed room format. Each session will allow up to 15 delegates to discuss the topics in question and will be moderated by one of the SmartCitiesWorld team. They may run on a virtual day or the in-person day - or both.
If you are interested in any of the roundtables below, please let us know during the registration process. We will also reach out to registered delegates with specific information. All registrations are reviewed by our event curator to ensure the perfect mix for the conversation.

Urban buildings are responsible for over 40 per cent of global carbon emissions. Cities must rapidly scale up net-zero retrofitting, rethink construction materials, and integrate nature-based solutions into urban planning – all while navigating funding gaps, policy inertia, and conflicting development priorities. This roundtable is designed to focus on how to take action in these areas, including:

The biggest barrier to city-led climate action is access to funding. Only a fraction of global climate finance directly reaches cities due to restrictive funding structures, while private capital remains hesitant to invest at scale in urban climate projects due to perceived risks. This roundtable will focus on breaking down barriers and exploring new funding pathways for cities, with talking points to include:

Cities are experiencing an unprecedented shift in energy demand, driven by electrification, AI-powered infrastructure, and digital economies. With growing pressures to decarbonise grids, integrate renewables, and improve energy efficiency, cities must urgently rethink how they generate, distribute, and consume energy. Here, we will explore how cities can accelerate the transition to clean energy and efficient usage, covering:

As climate risks intensify and urban infrastructure ages, government leaders face mounting pressure to drive sustainable, tech-forward transformation. This workshop - hosted by SmartCitiesWorld in partnership with BizzTech at the Cities Climate Action Summit 2025 - offers practical insights into how digital twin technologies and the metaverse can enable smarter, faster, and more resilient urban development - especially in underdeveloped or post-conflict regions.
Harness Predictive Technologies: Explore how AI-powered digital twins can drive smarter urban planning, infrastructure resilience, and real-time climate risk management.
Forge Public-Private Alliances: Understand how to build effective partnerships with technology providers, investors, and civic institutions to accelerate climate action and funding.
Adapt the Model Globally: Gain insights on how UkraineVerse’s framework can be customised and applied to cities across Latin America, Africa, and Southeast Asia.
Build Smarter, Greener Cities: See how immersive, metaverse-driven infrastructure planning can reduce emissions, optimise energy use, and improve overall urban efficiency
Register to attend Find out more

Climate technology is transforming how cities plan, manage, and respond to environmental challenges. Yet, gaps in funding, interoperability, and digital equity are slowing the adoption of these solutions. This roundtable will explore how cities can integrate AI, IoT, and advanced analytics into their climate action strategies while ensuring technological accessibility, public trust, and long-term scalability. Key themes include:

Effectively planning expansion of the charging network can be a core challenge for cities looking to accelerate EV uptake. With competing priorities for street space, equity considerations and varied utilisation rates, knowing where to focus limited resources can be difficult. In this workshop session, we will learn more about how to use data from various sources, including from Uber, to map potential charging locations, and explore how cities are using analysis for both planning directly and for internal and external communications and community engagement.
This session will not be suitable for all event attendees as the tools demo-ed during the session are not available in all geographies. Due to this and the commercial sensitivity of some materials shared, please note that all requests to join this session may not be accepted.

As climate ambitions ramp up globally, sub-national governments must play a stronger role in shaping national and international policy frameworks – ensuring that cities are key architects of climate strategy. The urgency of this discussion is amplified by COP30’s focus on strengthening multilevel governance through initiatives like the Coalition of High Ambition Multilevel Partnerships (CHAMP). This roundtable will examine how cities can push for greater autonomy, influence global decision-making, and develop climate policies that are legally enforceable, equitable, and aligned with broader sustainability goals, including:

The transition to sustainable urban mobility is accelerating, driven by the expansion of 15-minute cities, rapid electrification, and the integration of digital mobility solutions. This roundtable will bring together city leaders, mobility providers, and sustainability experts to explore how cities can move beyond pilot projects to fully integrated, resilient, and scalable sustainable mobility systems that work for all communities. Talking points include:
Why not try these links to see what our SmartCitiesWorld AI can tell you.
(Please note this is an experimental service)
How can cities effectively scale net-zero retrofitting in urban buildings?What innovative finance models unlock capital for local climate projects?How do AI and digital twins improve urban energy efficiency and resilience?Which policy frameworks best empower cities in national climate governance?What strategies ensure equitable access to sustainable urban mobility systems?