Circular Cities Summit 2025
Details: 3-6 June 2025, InterContinental Presidente Mexico City, Mexico
![](https://gccassociation.org/wp-content/uploads/2025/02/GCCA-2025-Circular-Cities-Logo-Blue-700x899.png)
We see a world where key policies can unleash the power of circularity and the built environment to deliver sustainable and resilient cities and communities right across our planet.
The GCCA and the CEOs of our member companies are the custodians of the world’s essential building materials, cement and concrete. Since 2021, when we launched our roadmap to net zero, the first global industry to set out a credible decarbonisation pathway, we have been taking action and making progress. But we know we cannot achieve our mission alone.
That is why we are bringing together policymakers, governments, industry leaders, built environment practitioners, developers and city leaders to our forthcoming Circular Cities and Policy Summit. Mexico City presents a major opportunity to showcase what is possible on circularity and policy partnership and we will examine this progressive city case study, as well as other key examples from around the world.
The summit starts with an industry and built environment Gala Dinner on the evening of 3 June. The summit runs 4 June to 6 June including specially selected field visits and an innovation showcase. The event will provide an important platform to engage in key strategic discussions. Also in attendance will be delegates from the leadership of the world’s largest cement and concrete producers, who will be attending the GCCA’s CEO Gathering and Leaders Conference beginning on the 3 June, which will discuss the industry’s net zero mission. (Circular cities and policy summit delegates can also join the cement industry conference on the 3rd for no additional cost).
Summit Overview
Tuesday 3 June – Arrivals, Gala Dinner (and access to Global Cement and Concrete conference if you would like to attend)
Wednesday and Thursday 4 & 5 June – Circular Cities and Policy Summit – We have key sessions on:
- Circularity and the Built Environment
- Circularity: Energy and Materials
- Policy and Futures Perspectives
- Resilience: Climate Adaptation
- Nature Based Solutions (NBS)
See full programme below.
World class speakers have been invited to help bring additional perspectives and to engage with us – including: the Government of Mexico; Secretary-General of the United Nations; Ambassador Corrêa do Lago, President of the forthcoming UN Climate Conference COP30 in Brazil; and key organisations such as: C40 Cities and the Government of the City of Mexico.
Thursday 5 June We have also organised the first of our two outstanding field trips, which will take us (just 20 mins away from our hotel) to the Torre Reforma district to look closer at sustainability and resilience in action, including a tour of the iconic Torre Reforma earthquake resilient skyscraper, and briefing from its award winning architect. We will also host an Innovation focused afternoon with Start-up Showcase.
Friday 6 June Cemex, one of Mexico’s biggest companies and leading cement manufacturer, are kindly hosting the main conference field trip to their state-of-the-art Tepeaca cement plant – where innovation and investment have transformed the sustainability of its cement production. This is a highly recommended visit and guided tour to one of the biggest and most modern cement plants in LatAm.
Location: InterContinental Presidente Mexico City, Mexico
(View on map)
Date: 3-6 June 2025
![](https://gccassociation.org/wp-content/uploads/2025/02/1024px-Torre_Reforma_2016.jpg)
![](https://gccassociation.org/wp-content/uploads/2025/02/MX_Plant-Tepeaca-Puebla-5-700x467.jpg)
Confirmed Speakers Include
![Fernando A. González](https://gccassociation.org/wp-content/uploads/2025/02/FernandoGonzalez-150x150.webp)
Fernando A. González
Chief Executive Officer, Cemex and GCCA President
![Rana Ghoneim](https://gccassociation.org/wp-content/uploads/2025/02/Rana-G-150x150.jpeg)
Rana Ghoneim
Chief of the Division of Energy and Climate Action, UNIDO
![Amir Ehsaei](https://gccassociation.org/wp-content/uploads/2025/02/Amir-Ehsaei-150x150.jpeg)
Amir Ehsaei
Senior Sustainability Engineering, Amazon Web Services (AWS)
![Selwin Hart](https://gccassociation.org/wp-content/uploads/2025/02/ASG-Hart-150x150.png)
Selwin Hart
Special Adviser and Assistant Secretary General for Climate Change, United Nations
![Enrique Norten](https://gccassociation.org/wp-content/uploads/2025/02/Enrique_Norten-150x150.jpg)
Enrique Norten
Principal and Founder, TEN Arquitectos
![Scott Dunn](https://gccassociation.org/wp-content/uploads/2025/02/Scott-Dunn-150x150.jpeg)
Scott Dunn
Chief Strategy Officer, Asia AECOM and Executive Committee Chair, Urban Land Institute
![Juan Caballero](https://gccassociation.org/wp-content/uploads/2025/02/Juan-Caballero.jpg)
Juan Caballero
CEO, Build Change
![Peter Templeton](https://gccassociation.org/wp-content/uploads/2025/02/Peter-square-150x150.png)
Peter Templeton
President and CEO, U.S. Green Building Council
![Andrei Marcu](https://gccassociation.org/wp-content/uploads/2025/02/andrei-marcu-150x150.png)
Andrei Marcu
Executive Director, European Roundtable on Climate Change and Sustainable Transition (ERCST)
![Thomas Guillot](https://gccassociation.org/wp-content/uploads/2025/02/Thomas-Square-150x150.jpg)
Thomas Guillot
CEO, GCCA
![Maria José García](https://gccassociation.org/wp-content/uploads/2025/02/Maria-Jose-150x150.jpeg)
Maria José García
Executive Director, FICEM (Federacion Interamericana del Cemento)
Agenda
6:45 pm
7:30 pm
Drinks Reception
Gala Dinner
8:00 am
9:00 am
11:00 am
11:30 am
1:00 pm
2:30 pm
4:00 pm
4:30 pm
Registration and Networking
Circularity and the Built Environment
The construction and operation of buildings and infrastructure are responsible for forty percent of the world’s carbon emissions, and urbanisation means an increasing majority of this is in cities. Circularity underpins much of the decarbonisation potential and brings with it many other benefits. What policies, initiatives and tools can help deliver these benefits to the billions of city dwellers across the world?
Coffee Break
Circularity: Energy and Materials
A circularity approach to the whole life of built assets is opening up many new material resource loops that are being increasingly utilised, bringing to life a new dimension to the traditional focus on waste. What has enabled this new approach to be applied on real projects and how can we replicate this all over the world with many different challenges? How can best practices for waste streams become the new normal?
Lunch and Networking
Policy and Futures Perspectives
Keynote speakers will bring to life a picture of the optimal cities of the future and the accompanying policymaking and policies that can deliver a brighter future. How will challenges be overcome to deliver this vision? How can the non-negotiables of safe, healthy, resilient and sustainable communities be delivered, whilst balancing ongoing aspirations of wealth and health for all parts of the world?
Coffee Break
Resilience: Climate Adaptation
2024 broke temperature records, exacerbating wildfires, droughts, flooding and severity of storms. The result is increased recognition of the value of resilience in our communities and built environment. For climate adaptation to catch-up to mitigation, what is needed from policy makers, material producers and all city stakeholders? Is our resilience deficit too local and too inconsistent to get the policy attention that climate mitigation has achieved? Is the financial risk from lack of resilience going to unlock a fundamental shift in action? A fundamental driver to the Circularity paradigm is reducing resource use – improved resilience delivers this reduction. How can this be increasingly recognised, leveraged and delivered?
8:30 am
10:30 am
11:00 am
12:00 pm
1:30 pm
2:30 pm
3:00 pm
Field Visit – Torre Reforma
The first of our two outstanding field trips, which will take us (just 20 mins away from our hotel) to the Torre Reforma district to look closer at sustainability and resilience in action, including a tour of the iconic Torre Reforma earthquake resilient skyscraper, and briefing from its award-winning architect.
Nature Based Solutions (NBS)
Incorporating NBS in cities can mitigate flash fooding, urban heat island effect and air quality dangers. In densely populated and busy cities, fully “green” solutions are not possible and so blending grey and green infrastructure is the key. Where can best practices at scale be found and what are the underlying enabling conditions. How can the most used material in the world, concrete – be best deployed in these NBS? And what best practice NBS are being applied to the sourcing of concretes constituents: cement and aggregates.
Lunch
Discussion and Close
Official close of the Circular Cities Summit
GCCA Innovation Focus
- Innovandi Start-up Showcase
- Innovandi Research Network
7:00 am
Tepeaca Cement Plant – Site Visit
Join us for an exclusive visit to one of Cemex’s largest cement plants across their global operations in Tepeaca, Mexico, with a production capacity of 4.7 million tons per year. Discover how it operates below Cemex’s 2030 Scope 1 carbon objectives and explore its sustainable initiatives in decarbonisation, alternative fuels, water conservation, and biodiversity, all supported by local communities.